Publisher-managed "deleted" support (#893)

(Updated auto-generated PR description from @tadasant / Claude on Feb
22, 2026)

## Motivation and Context

Fixes #637

Server lifecycle management (deprecation and yanking) is a standard
requirement for package registries. Use cases like rebranding, security
vulnerabilities, and end-of-life servers demand the ability to mark
servers as deprecated or deleted, with optional messaging to guide
consumers toward alternatives.

## Changes

### New API endpoints

- **`PATCH /v0/servers/{serverName}/versions/{version}/status`** —
Update the lifecycle status of a single server version
- **`PATCH /v0/servers/{serverName}/status`** — Update the lifecycle
status of all versions of a server in a single transaction

Both endpoints accept:
```json
{
  "status": "active|deprecated|deleted",
  "statusMessage": "Optional message (max 500 chars) explaining the change"
}
```

### New CLI command

- **`mcp-publisher status <serverName> [version]`** — Update server
lifecycle status from the command line
  - `--status` (required): `active`, `deprecated`, or `deleted`
  - `--message`: Optional status message
- `--all-versions`: Apply to all versions of the server (replaces the
`<version>` argument)

### API response changes

`RegistryExtensions` now includes two new fields:
- `statusChangedAt` — Timestamp of the last status change
- `statusMessage` — Optional free-form message (e.g., deprecation
reason, migration guidance)

### List endpoint changes

- New `include_deleted` query parameter on `GET /v0/servers` — defaults
to `false`, hiding deleted servers from listings
- When `updated_since` is provided, `include_deleted` is automatically
set to `true` for incremental sync

### Database

- Migration `013_add_status_fields.sql`: Adds `status_changed_at` (NOT
NULL, initialized from `published_at`) and `status_message` columns to
the `servers` table

### Design decisions (from review discussion)

- **Dedicated status endpoints** rather than overloading the existing
edit endpoint
- **Bidirectional status transitions** — all transitions between
`active`, `deprecated`, and `deleted` are allowed
- **`statusMessage` as free-form text** — no structured `nextName` or
`alternativeUrl` fields (per maintainer feedback, to avoid complexity
around chaining, trust transfer, etc.)
- **Publish permission** grants status change access (not limited to
admin/edit)
- **Status message auto-cleared** when transitioning back to `active`
Good, now I have the full picture. Here's the addendum:

### Consumer-facing API changes

The new status fields live inside
`_meta["io.modelcontextprotocol.registry/official"]` on every
`ServerResponse`. This is the existing `RegistryExtensions` object — two
new fields are added alongside the existing ones:

**Before:**
```json
{
  "server": { "name": "com.example/my-server", "...": "..." },
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "publishedAt": "2025-06-01T00:00:00Z",
      "updatedAt": "2025-06-15T00:00:00Z",
      "isLatest": true
    }
  }
}
```

**After:**
```json
{
  "server": { "name": "com.example/my-server", "...": "..." },
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "deprecated",
      "statusChangedAt": "2026-02-01T12:00:00Z",
      "statusMessage": "Deprecated in favor of com.example/my-server-v2",
      "publishedAt": "2025-06-01T00:00:00Z",
      "updatedAt": "2026-02-01T12:00:00Z",
      "isLatest": true
    }
  }
}
```

| New field | Type | Present when |
|-----------|------|-------------|
| `statusChangedAt` | `string` (RFC3339) | Always — initialized to
`publishedAt` for existing records |
| `statusMessage` | `string` (max 500 chars) | Only when set —
`null`/omitted for active servers (auto-cleared on transition to active)
|

These fields appear on **every endpoint that returns a
`ServerResponse`**: `GET /v0/servers`, `GET /v0/servers/{name}`, `GET
/v0/servers/{name}/versions/{version}`, and the new PATCH status
endpoints.

### List endpoint filtering

`GET /v0/servers` gains an `include_deleted` query parameter:

| Scenario | Behavior |
|----------|----------|
| No `include_deleted` param | Deleted servers hidden (default `false`)
|
| `include_deleted=true` | Deleted servers included in results |
| `updated_since` provided | `include_deleted` forced to `true` for
incremental sync |

## How Has This Been Tested?

- Unit tests for status handler (`status_test.go`) covering status
transitions, permission checks, validation errors, and the all-versions
endpoint
- Unit tests for the CLI command (`status_test.go`)
- Integration with existing server/edit handler tests
- Database layer tests for the new status update and query methods
- Tested locally with `make dev-compose`

## Types of changes

- [x] New feature (non-breaking change which adds functionality)

## Checklist

- [x] I have read the [MCP
Documentation](https://modelcontextprotocol.io)
- [x] My code follows the repository's style guidelines
- [x] New and existing tests pass locally
- [x] I have added appropriate error handling
- [x] I have added or updated documentation as needed

## Open items from review

- [ ] `include_deleted` silent override: When `updated_since` is
provided and `include_deleted=false` is explicitly passed, should return
a 400 error rather than silently overriding
([thread](https://github.com/modelcontextprotocol/registry/pull/893#discussion_r2100879360))
— agreed upon but may not yet be implemented
This commit is contained in:
Preeti Dewani 2026-02-27 22:30:07 +05:30 • committed by GitHub
commit bb84ea69e8
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
15 changed files with 4153 additions and 474 deletions

View file

@ -8,13 +8,13 @@ import (
"strings"
"github.com/danielgtaylor/huma/v2"
"github.com/modelcontextprotocol/registry/internal/auth"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/service"
"github.com/modelcontextprotocol/registry/internal/validators"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// EditServerInput represents the input for editing a server
@ -22,7 +22,6 @@ type EditServerInput struct {
Authorization string `header:"Authorization" doc:"Registry JWT token with edit permissions" required:"true"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded version to edit" example:"1.0.0"`
Status string `query:"status" doc:"New status for the server (active, deprecated, deleted)" required:"false" enum:"active,deprecated,deleted"`
Body apiv0.ServerJSON `body:""`
}
@ -36,8 +35,8 @@ func RegisterEditEndpoints(api huma.API, pathPrefix string, registry service.Reg
Method: http.MethodPut,
Path: pathPrefix + "/servers/{serverName}/versions/{version}",
Summary: "Edit MCP server",
Description: "Update a specific version of an existing MCP server (admin only).",
Tags: []string{"admin"},
Description: "Update the configuration of a specific version of an existing MCP server. Requires edit permission for the server. Use PATCH /servers/{serverName}/versions/{version}/status to update status metadata.",
Tags: []string{"servers"},
Security: []map[string][]string{
{"bearer": {}},
},
@ -69,7 +68,8 @@ func RegisterEditEndpoints(api huma.API, pathPrefix string, registry service.Reg
}
// Get current server to check permissions against existing name
currentServer, err := registry.GetServerByNameAndVersion(ctx, serverName, version)
// Deleted servers return 404 - restore via status endpoint first
currentServer, err := registry.GetServerByNameAndVersion(ctx, serverName, version, false)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
@ -98,28 +98,7 @@ func RegisterEditEndpoints(api huma.API, pathPrefix string, registry service.Reg
return nil, huma.Error422UnprocessableEntity("Failed to edit server, invalid schema: call /validate for details")
}
// Handle status changes with proper permission validation
if input.Status != "" {
newStatus := model.Status(input.Status)
// Prevent undeleting servers - once deleted, they stay deleted
if currentServer.Meta.Official != nil &&
currentServer.Meta.Official.Status == model.StatusDeleted &&
newStatus != model.StatusDeleted {
return nil, huma.Error400BadRequest("Cannot change status of deleted server. Deleted servers cannot be undeleted.")
}
// For now, only allow status changes for admins
// Future: Implement logic to allow server authors to change active <-> deprecated
// but only admins can set to deleted
}
// Update the server using the service
var statusPtr *string
if input.Status != "" {
statusPtr = &input.Status
}
updatedServer, err := registry.UpdateServer(ctx, serverName, version, &input.Body, statusPtr)
updatedServer, err := registry.UpdateServer(ctx, serverName, version, &input.Body, nil)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")

View file

@ -71,25 +71,6 @@ func TestEditServerEndpoint(t *testing.T) {
require.NoError(t, err)
}
// Create a deleted server for undelete testing
deletedServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deleted-server",
Description: "Server that was deleted",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/deleted-server",
Source: "github",
ID: "testuser/deleted-server",
},
}
_, err = registryService.CreateServer(context.Background(), deletedServer)
require.NoError(t, err)
// Set the server to deleted status
_, err = registryService.UpdateServer(context.Background(), deletedServer.Name, deletedServer.Version, deletedServer, stringPtr(string(model.StatusDeleted)))
require.NoError(t, err)
// Create a server with build metadata for URL encoding test
buildMetadataServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
@ -112,7 +93,6 @@ func TestEditServerEndpoint(t *testing.T) {
authClaims *auth.JWTClaims
authHeader string
requestBody apiv0.ServerJSON
statusParam string
expectedStatus int
expectedError string
checkResult func(*testing.T, *apiv0.ServerResponse)
@ -148,31 +128,6 @@ func TestEditServerEndpoint(t *testing.T) {
assert.NotNil(t, resp.Meta.Official)
},
},
{
name: "successful edit with status change",
serverName: "io.github.testuser/editable-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/editable-server",
Description: "Server with status change",
Version: "1.0.0",
},
statusParam: "deprecated",
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, "Server with status change", resp.Server.Description)
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
},
},
{
name: "missing authorization header",
serverName: "io.github.testuser/editable-server",
@ -310,27 +265,6 @@ func TestEditServerEndpoint(t *testing.T) {
expectedStatus: http.StatusBadRequest,
expectedError: "Version in request body must match URL path parameter",
},
{
name: "attempt to undelete server should fail",
serverName: "io.github.testuser/deleted-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deleted-server",
Description: "Trying to undelete server",
Version: "1.0.0",
},
statusParam: "active", // Trying to change from deleted to active
expectedStatus: http.StatusBadRequest,
expectedError: "Cannot change status of deleted server",
},
{
name: "successful edit of version with build metadata (URL encoded)",
serverName: "io.github.testuser/build-metadata-server",
@ -381,9 +315,6 @@ func TestEditServerEndpoint(t *testing.T) {
encodedServerName := url.PathEscape(tc.serverName)
encodedVersion := url.PathEscape(tc.version)
requestURL := "/v0/servers/" + encodedServerName + "/versions/" + encodedVersion
if tc.statusParam != "" {
requestURL += "?status=" + tc.statusParam
}
req := httptest.NewRequest(http.MethodPut, requestURL, bytes.NewReader(requestBody))
req.Header.Set("Content-Type", "application/json")
@ -404,6 +335,9 @@ func TestEditServerEndpoint(t *testing.T) {
mux.ServeHTTP(w, req)
// Check response
if tc.expectedStatus != w.Code {
t.Logf("Response body: %s", w.Body.String())
}
assert.Equal(t, tc.expectedStatus, w.Code)
if tc.expectedError != "" {
@ -437,12 +371,10 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
testServers := []struct {
name string
version string
status model.Status
}{
{"com.example/active-server", "1.0.0", model.StatusActive},
{"com.example/deprecated-server", "1.0.0", model.StatusDeprecated},
{"com.example/multi-version-server", "1.0.0", model.StatusActive},
{"com.example/multi-version-server", "2.0.0", model.StatusActive},
{"com.example/active-server", "1.0.0"},
{"com.example/multi-version-server", "1.0.0"},
{"com.example/multi-version-server", "2.0.0"},
}
for _, server := range testServers {
@ -453,17 +385,6 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
Version: server.version,
})
require.NoError(t, err)
// Set specific status if not active
if server.status != model.StatusActive {
_, err = registryService.UpdateServer(context.Background(), server.name, server.version, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: server.name,
Description: "Test server for editing",
Version: server.version,
}, stringPtr(string(server.status)))
require.NoError(t, err)
}
}
// Create API
@ -471,95 +392,6 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterEditEndpoints(api, "/v0", registryService, cfg)
t.Run("status transitions", func(t *testing.T) {
tests := []struct {
name string
serverName string
version string
fromStatus string
toStatus string
expectedStatus int
expectedError string
}{
{
name: "active to deprecated",
serverName: "com.example/active-server",
version: "1.0.0",
toStatus: "deprecated",
expectedStatus: http.StatusOK,
},
{
name: "deprecated to active",
serverName: "com.example/deprecated-server",
version: "1.0.0",
toStatus: "active",
expectedStatus: http.StatusOK,
},
{
name: "active to deleted",
serverName: "com.example/active-server",
version: "1.0.0",
toStatus: "deleted",
expectedStatus: http.StatusOK,
},
{
name: "invalid status",
serverName: "com.example/active-server",
version: "1.0.0",
toStatus: "invalid_status",
expectedStatus: http.StatusUnprocessableEntity,
expectedError: "validation failed",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
requestBody := apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: tt.serverName,
Description: "Status transition test",
Version: tt.version,
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape(tt.serverName)
requestURL := "/v0/servers/" + encodedName + "/versions/" + tt.version + "?status=" + tt.toStatus
req := httptest.NewRequest(http.MethodPut, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
// Generate admin token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
if tt.expectedError != "" {
assert.Contains(t, w.Body.String(), tt.expectedError)
}
if tt.expectedStatus == http.StatusOK {
var response apiv0.ServerResponse
err := json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
assert.Equal(t, model.Status(tt.toStatus), response.Meta.Official.Status)
}
})
}
})
t.Run("URL encoding edge cases", func(t *testing.T) {
// Create server with special characters
specialServerName := "io.dots.and-dashes/server_with_underscores"
@ -651,13 +483,70 @@ func TestEditServerEndpointEdgeCases(t *testing.T) {
assert.Equal(t, "1.0.0", response.Server.Version)
// Verify the other version wasn't affected
otherVersion, err := registryService.GetServerByNameAndVersion(context.Background(), "com.example/multi-version-server", "2.0.0")
otherVersion, err := registryService.GetServerByNameAndVersion(context.Background(), "com.example/multi-version-server", "2.0.0", false)
require.NoError(t, err)
assert.NotEqual(t, "Updated v1.0.0 specifically", otherVersion.Server.Description)
})
}
// Helper function
func stringPtr(s string) *string {
return &s
t.Run("edit preserves status metadata", func(t *testing.T) {
// Create a server and set it to deprecated using the service directly
deprecatedServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deprecated-for-edit-test",
Description: "Server to test edit preserves status",
Version: "1.0.0",
}
_, err := registryService.CreateServer(context.Background(), deprecatedServer)
require.NoError(t, err)
// Set to deprecated status using UpdateServerStatus
statusMsg := "This server is deprecated"
_, err = registryService.UpdateServerStatus(context.Background(), deprecatedServer.Name, deprecatedServer.Version, &service.StatusChangeRequest{
NewStatus: model.StatusDeprecated,
StatusMessage: &statusMsg,
})
require.NoError(t, err)
// Now edit the server description
requestBody := apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deprecated-for-edit-test",
Description: "Updated description but status should remain deprecated",
Version: "1.0.0",
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape("com.example/deprecated-for-edit-test")
requestURL := "/v0/servers/" + encodedName + "/versions/1.0.0"
req := httptest.NewRequest(http.MethodPut, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, http.StatusOK, w.Code)
var response apiv0.ServerResponse
err = json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
assert.Equal(t, "Updated description but status should remain deprecated", response.Server.Description)
// Status should still be deprecated
assert.Equal(t, model.StatusDeprecated, response.Meta.Official.Status)
// Status message should be preserved
assert.NotNil(t, response.Meta.Official.StatusMessage)
assert.Equal(t, "This server is deprecated", *response.Meta.Official.StatusMessage)
})
}

View file

@ -5,6 +5,7 @@ import (
"errors"
"net/http"
"net/url"
"reflect"
"strings"
"time"
@ -16,13 +17,49 @@ import (
const errRecordNotFound = "record not found"
// OptionalBool tracks whether a bool query parameter was explicitly set
type OptionalBool struct {
Value bool
IsSet bool
}
// Schema implements huma.SchemaProvider - returns schema for the wrapped type
func (o OptionalBool) Schema(r huma.Registry) *huma.Schema {
return huma.SchemaFromType(r, reflect.TypeOf(o.Value))
}
// Receiver implements huma.ParamWrapper - exposes wrapped value to receive parsed value
func (o *OptionalBool) Receiver() reflect.Value {
return reflect.ValueOf(o).Elem().Field(0)
}
// OnParamSet implements huma.ParamReactor - tracks whether parameter was set in request
func (o *OptionalBool) OnParamSet(isSet bool, _ any) {
o.IsSet = isSet
}
// resolveIncludeDeleted handles the include_deleted parameter logic for list endpoints
// Returns the resolved value and an error if include_deleted=false conflicts with updated_since
func resolveIncludeDeleted(includeDeleted OptionalBool, hasUpdatedSince bool) (bool, error) {
if hasUpdatedSince {
// When updated_since is provided, include_deleted must be true for incremental sync
if includeDeleted.IsSet && !includeDeleted.Value {
return false, huma.Error400BadRequest("Cannot set include_deleted=false when using updated_since (incremental sync requires deleted servers)")
}
return true, nil
}
// Use provided value, defaults to false if not set
return includeDeleted.Value, nil
}
// ListServersInput represents the input for listing servers
type ListServersInput struct {
Cursor string `query:"cursor" doc:"Pagination cursor" required:"false" example:"server-cursor-123"`
Limit int `query:"limit" doc:"Number of items per page" default:"30" minimum:"1" maximum:"100" example:"50"`
UpdatedSince string `query:"updated_since" doc:"Filter servers updated since timestamp (RFC3339 datetime)" required:"false" example:"2025-08-07T13:15:04.280Z"`
Search string `query:"search" doc:"Search servers by name (substring match)" required:"false" example:"filesystem"`
Version string `query:"version" doc:"Filter by version ('latest' for latest version, or an exact version like '1.2.3')" required:"false" example:"latest"`
Cursor string `query:"cursor" doc:"Pagination cursor" required:"false" example:"server-cursor-123"`
Limit int `query:"limit" doc:"Number of items per page" default:"30" minimum:"1" maximum:"100" example:"50"`
UpdatedSince string `query:"updated_since" doc:"Filter servers updated since timestamp (RFC3339 datetime)" required:"false" example:"2025-08-07T13:15:04.280Z"`
Search string `query:"search" doc:"Search servers by name (substring match)" required:"false" example:"filesystem"`
Version string `query:"version" doc:"Filter by version ('latest' for latest version, or an exact version like '1.2.3')" required:"false" example:"latest"`
IncludeDeleted OptionalBool `query:"include_deleted" doc:"Include deleted servers in results (default: false, but always true when updated_since is provided)" required:"false"`
}
// ServerDetailInput represents the input for getting server details
@ -32,13 +69,15 @@ type ServerDetailInput struct {
// ServerVersionDetailInput represents the input for getting a specific version
type ServerVersionDetailInput struct {
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded server version" example:"1.0.0"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded server version" example:"1.0.0"`
IncludeDeleted bool `query:"include_deleted" doc:"Include deleted servers in results (default: false)" required:"false" default:"false"`
}
// ServerVersionsInput represents the input for listing all versions of a server
type ServerVersionsInput struct {
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
IncludeDeleted bool `query:"include_deleted" doc:"Include deleted servers in results (default: false)" required:"false" default:"false"`
}
// RegisterServersEndpoints registers all server-related endpoints with a custom path prefix
@ -82,6 +121,13 @@ func RegisterServersEndpoints(api huma.API, pathPrefix string, registry service.
}
}
// Handle include_deleted parameter
includeDeleted, err := resolveIncludeDeleted(input.IncludeDeleted, filter.UpdatedSince != nil)
if err != nil {
return nil, err
}
filter.IncludeDeleted = &includeDeleted
// Get paginated results with filtering
servers, nextCursor, err := registry.ListServers(ctx, filter, input.Cursor, input.Limit)
if err != nil {
@ -129,9 +175,9 @@ func RegisterServersEndpoints(api huma.API, pathPrefix string, registry service.
var serverResponse *apiv0.ServerResponse
// Handle "latest" as a special version
if version == "latest" {
serverResponse, err = registry.GetServerByName(ctx, serverName)
serverResponse, err = registry.GetServerByName(ctx, serverName, input.IncludeDeleted)
} else {
serverResponse, err = registry.GetServerByNameAndVersion(ctx, serverName, version)
serverResponse, err = registry.GetServerByNameAndVersion(ctx, serverName, version, input.IncludeDeleted)
}
if err != nil {
@ -162,7 +208,7 @@ func RegisterServersEndpoints(api huma.API, pathPrefix string, registry service.
}
// Get all versions for this server
servers, err := registry.GetAllVersionsByServerName(ctx, serverName)
servers, err := registry.GetAllVersionsByServerName(ctx, serverName, input.IncludeDeleted)
if err != nil {
if err.Error() == errRecordNotFound || errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")

View file

@ -392,6 +392,122 @@ func TestGetAllVersionsEndpoint(t *testing.T) {
}
}
func TestListServersDeletedFiltering(t *testing.T) {
ctx := context.Background()
registryService := service.NewRegistryService(database.NewTestDB(t), config.NewConfig())
// Setup test data: 2 active servers and 1 deleted server
_, err := registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/active-server-1",
Description: "Active server 1",
Version: "1.0.0",
})
require.NoError(t, err)
_, err = registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/active-server-2",
Description: "Active server 2",
Version: "1.0.0",
})
require.NoError(t, err)
_, err = registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deleted-server",
Description: "Deleted server",
Version: "1.0.0",
})
require.NoError(t, err)
// Delete the third server
_, err = registryService.UpdateServerStatus(ctx, "com.example/deleted-server", "1.0.0", &service.StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterServersEndpoints(api, "/v0", registryService)
tests := []struct {
name string
queryParams string
expectedStatus int
expectedCount int
checkDeleted bool // whether deleted server should be in results
}{
{
name: "default excludes deleted servers",
queryParams: "",
expectedStatus: http.StatusOK,
expectedCount: 2,
checkDeleted: false,
},
{
name: "include_deleted=false excludes deleted servers",
queryParams: "?include_deleted=false",
expectedStatus: http.StatusOK,
expectedCount: 2,
checkDeleted: false,
},
{
name: "include_deleted=true includes deleted servers",
queryParams: "?include_deleted=true",
expectedStatus: http.StatusOK,
expectedCount: 3,
checkDeleted: true,
},
{
name: "updated_since always includes deleted servers",
queryParams: "?updated_since=1990-01-01T00:00:00Z",
expectedStatus: http.StatusOK,
expectedCount: 3,
checkDeleted: true,
},
{
name: "updated_since with include_deleted=false returns error",
queryParams: "?updated_since=1990-01-01T00:00:00Z&include_deleted=false",
expectedStatus: http.StatusBadRequest,
expectedCount: 0,
checkDeleted: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, "/v0/servers"+tt.queryParams, nil)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
// Skip response body checks for error responses
if tt.expectedStatus != http.StatusOK {
return
}
var resp apiv0.ServerListResponse
err := json.NewDecoder(w.Body).Decode(&resp)
assert.NoError(t, err)
assert.Len(t, resp.Servers, tt.expectedCount)
// Check if deleted server is in results
hasDeleted := false
for _, server := range resp.Servers {
if server.Server.Name == "com.example/deleted-server" {
hasDeleted = true
assert.Equal(t, model.StatusDeleted, server.Meta.Official.Status)
}
}
assert.Equal(t, tt.checkDeleted, hasDeleted, "Deleted server presence mismatch")
})
}
}
func TestServersEndpointEdgeCases(t *testing.T) {
ctx := context.Background()
registryService := service.NewRegistryService(database.NewTestDB(t), config.NewConfig())
@ -518,3 +634,137 @@ func TestServersEndpointEdgeCases(t *testing.T) {
}
})
}
func TestIncludeDeletedOnDetailEndpoints(t *testing.T) {
ctx := context.Background()
registryService := service.NewRegistryService(database.NewTestDB(t), config.NewConfig())
serverName := "com.example/deleted-detail-test"
// Create server with multiple versions
_, err := registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: serverName,
Description: "Test server v1",
Version: "1.0.0",
})
require.NoError(t, err)
_, err = registryService.CreateServer(ctx, &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: serverName,
Description: "Test server v2",
Version: "2.0.0",
})
require.NoError(t, err)
// Delete version 1.0.0
_, err = registryService.UpdateServerStatus(ctx, serverName, "1.0.0", &service.StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterServersEndpoints(api, "/v0", registryService)
encodedName := url.PathEscape(serverName)
t.Run("detail endpoint", func(t *testing.T) {
tests := []struct {
name string
version string
queryParams string
expectedStatus int
}{
{
name: "deleted version without include_deleted returns 404",
version: "1.0.0",
queryParams: "",
expectedStatus: http.StatusNotFound,
},
{
name: "deleted version with include_deleted=false returns 404",
version: "1.0.0",
queryParams: "?include_deleted=false",
expectedStatus: http.StatusNotFound,
},
{
name: "deleted version with include_deleted=true returns 200",
version: "1.0.0",
queryParams: "?include_deleted=true",
expectedStatus: http.StatusOK,
},
{
name: "active version without include_deleted returns 200",
version: "2.0.0",
queryParams: "",
expectedStatus: http.StatusOK,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
encodedVersion := url.PathEscape(tt.version)
req := httptest.NewRequest(http.MethodGet, "/v0/servers/"+encodedName+"/versions/"+encodedVersion+tt.queryParams, nil)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
if tt.expectedStatus == http.StatusOK {
var resp apiv0.ServerResponse
err := json.NewDecoder(w.Body).Decode(&resp)
assert.NoError(t, err)
assert.Equal(t, tt.version, resp.Server.Version)
}
})
}
})
t.Run("version history endpoint", func(t *testing.T) {
tests := []struct {
name string
queryParams string
expectedStatus int
expectedCount int
}{
{
name: "without include_deleted excludes deleted versions",
queryParams: "",
expectedStatus: http.StatusOK,
expectedCount: 1,
},
{
name: "include_deleted=false excludes deleted versions",
queryParams: "?include_deleted=false",
expectedStatus: http.StatusOK,
expectedCount: 1,
},
{
name: "include_deleted=true includes deleted versions",
queryParams: "?include_deleted=true",
expectedStatus: http.StatusOK,
expectedCount: 2,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
req := httptest.NewRequest(http.MethodGet, "/v0/servers/"+encodedName+"/versions"+tt.queryParams, nil)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, tt.expectedStatus, w.Code)
var resp apiv0.ServerListResponse
err := json.NewDecoder(w.Body).Decode(&resp)
assert.NoError(t, err)
assert.Len(t, resp.Servers, tt.expectedCount)
})
}
})
}

View file

@ -0,0 +1,299 @@
package v0
import (
"context"
"errors"
"fmt"
"net/http"
"net/url"
"strings"
"github.com/danielgtaylor/huma/v2"
"github.com/modelcontextprotocol/registry/internal/auth"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/service"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// UpdateServerStatusBody represents the request body for updating server status
type UpdateServerStatusBody struct {
Status string `json:"status" required:"true" enum:"active,deprecated,deleted" doc:"New server lifecycle status"`
StatusMessage *string `json:"statusMessage,omitempty" maxLength:"500" doc:"Optional message explaining the status change (e.g., reason for deprecation)"`
}
// UpdateServerStatusInput represents the input for updating server status
type UpdateServerStatusInput struct {
Authorization string `header:"Authorization" doc:"Registry JWT token with publish or edit permissions" required:"true"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Version string `path:"version" doc:"URL-encoded version to update" example:"1.0.0"`
Body UpdateServerStatusBody `body:""`
}
// validateStatusTransition validates if the status transition is allowed
// Returns nil if status or message differs from current (something to update)
// Returns error if nothing changes (no-op) or if status transition is invalid
func validateStatusTransition(currentServer *apiv0.ServerResponse, newStatus model.Status, body UpdateServerStatusBody) error {
// Validate newStatus is a valid value
validStatuses := map[model.Status]bool{
model.StatusActive: true,
model.StatusDeprecated: true,
model.StatusDeleted: true,
}
if !validStatuses[newStatus] {
return huma.Error400BadRequest(fmt.Sprintf("Invalid status: %s. Must be one of: active, deprecated, deleted", newStatus))
}
// Reject status_message when setting status to active
if newStatus == model.StatusActive && body.StatusMessage != nil {
return huma.Error400BadRequest("status_message cannot be provided when setting status to active")
}
if currentServer.Meta.Official == nil {
return nil
}
currentStatus := currentServer.Meta.Official.Status
currentMessage := currentServer.Meta.Official.StatusMessage
newMessage := body.StatusMessage
statusChanges := currentStatus != newStatus
messageChanges := (currentMessage == nil) != (newMessage == nil) ||
(currentMessage != nil && newMessage != nil && *currentMessage != *newMessage)
// Valid if either status or message changes
if statusChanges || messageChanges {
return nil
}
return huma.Error400BadRequest("No changes to apply: status and message are already set to the provided values")
}
// RegisterStatusEndpoints registers the status update endpoint with a custom path prefix
func RegisterStatusEndpoints(api huma.API, pathPrefix string, registry service.RegistryService, cfg *config.Config) {
jwtManager := auth.NewJWTManager(cfg)
// Update server status endpoint
huma.Register(api, huma.Operation{
OperationID: "update-server-status" + strings.ReplaceAll(pathPrefix, "/", "-"),
Method: http.MethodPatch,
Path: pathPrefix + "/servers/{serverName}/versions/{version}/status",
Summary: "Update MCP server status",
Description: "Update the status metadata of a specific version of an MCP server. Requires publish or edit permission for the server. This endpoint allows changing status and status message without requiring the full server configuration.",
Tags: []string{"servers"},
Security: []map[string][]string{
{"bearer": {}},
},
}, func(ctx context.Context, input *UpdateServerStatusInput) (*Response[apiv0.ServerResponse], error) {
// Extract bearer token
const bearerPrefix = "Bearer "
authHeader := input.Authorization
if len(authHeader) < len(bearerPrefix) || !strings.EqualFold(authHeader[:len(bearerPrefix)], bearerPrefix) {
return nil, huma.Error401Unauthorized("Invalid Authorization header format. Expected 'Bearer <token>'")
}
token := authHeader[len(bearerPrefix):]
// Validate Registry JWT token
claims, err := jwtManager.ValidateToken(ctx, token)
if err != nil {
return nil, huma.Error401Unauthorized("Invalid or expired Registry JWT token", err)
}
// URL-decode the server name
serverName, err := url.PathUnescape(input.ServerName)
if err != nil {
return nil, huma.Error400BadRequest("Invalid server name encoding", err)
}
// URL-decode the version
version, err := url.PathUnescape(input.Version)
if err != nil {
return nil, huma.Error400BadRequest("Invalid version encoding", err)
}
newStatus := model.Status(input.Body.Status)
// Get the server and verify it exists
// Include deleted servers since we need to be able to restore them
currentServer, err := registry.GetServerByNameAndVersion(ctx, serverName, version, true)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server version not found")
}
return nil, huma.Error500InternalServerError("Failed to get server", err)
}
// Verify publish or edit permissions for this server
hasPublish := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionPublish, claims.Permissions)
hasEdit := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionEdit, claims.Permissions)
if !hasPublish && !hasEdit {
return nil, huma.Error403Forbidden("You do not have publish or edit permissions for this server")
}
// Validate status transition is allowed
if err := validateStatusTransition(currentServer, newStatus, input.Body); err != nil {
return nil, err
}
// Build status change request
statusChange := buildStatusChangeRequestFromBody(input.Body)
// Update the server status using the service
updatedServer, err := registry.UpdateServerStatus(ctx, serverName, version, statusChange)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
}
return nil, huma.Error400BadRequest("Failed to update server status", err)
}
return &Response[apiv0.ServerResponse]{
Body: *updatedServer,
}, nil
})
}
// buildStatusChangeRequestFromBody constructs a StatusChangeRequest from the request body
func buildStatusChangeRequestFromBody(body UpdateServerStatusBody) *service.StatusChangeRequest {
var statusMessage *string
newStatus := model.Status(body.Status)
// When transitioning to active status, clear status_message
if newStatus != model.StatusActive {
statusMessage = body.StatusMessage
}
return &service.StatusChangeRequest{
NewStatus: newStatus,
StatusMessage: statusMessage,
}
}
// UpdateAllVersionsStatusInput represents the input for updating all versions' status
type UpdateAllVersionsStatusInput struct {
Authorization string `header:"Authorization" doc:"Registry JWT token with publish or edit permissions" required:"true"`
ServerName string `path:"serverName" doc:"URL-encoded server name" example:"com.example%2Fmy-server"`
Body UpdateServerStatusBody `body:""`
}
// UpdateAllVersionsStatusResponse represents the response for updating all versions' status
type UpdateAllVersionsStatusResponse struct {
UpdatedCount int `json:"updatedCount" doc:"Number of versions updated"`
Servers []apiv0.ServerResponse `json:"servers" doc:"List of all updated server versions"`
}
// RegisterAllVersionsStatusEndpoints registers the all-versions status update endpoint
func RegisterAllVersionsStatusEndpoints(api huma.API, pathPrefix string, registry service.RegistryService, cfg *config.Config) {
jwtManager := auth.NewJWTManager(cfg)
// Update all versions status endpoint
huma.Register(api, huma.Operation{
OperationID: "update-server-all-versions-status" + strings.ReplaceAll(pathPrefix, "/", "-"),
Method: http.MethodPatch,
Path: pathPrefix + "/servers/{serverName}/status",
Summary: "Update status for all versions of an MCP server",
Description: "Update the status metadata of all versions of an MCP server in a single transaction. Requires publish or edit permission for the server. Either all versions are updated or none on failure.",
Tags: []string{"servers"},
Security: []map[string][]string{
{"bearer": {}},
},
}, func(ctx context.Context, input *UpdateAllVersionsStatusInput) (*Response[UpdateAllVersionsStatusResponse], error) {
// Extract bearer token
const bearerPrefix = "Bearer "
authHeader := input.Authorization
if len(authHeader) < len(bearerPrefix) || !strings.EqualFold(authHeader[:len(bearerPrefix)], bearerPrefix) {
return nil, huma.Error401Unauthorized("Invalid Authorization header format. Expected 'Bearer <token>'")
}
token := authHeader[len(bearerPrefix):]
// Validate Registry JWT token
claims, err := jwtManager.ValidateToken(ctx, token)
if err != nil {
return nil, huma.Error401Unauthorized("Invalid or expired Registry JWT token", err)
}
// URL-decode the server name
serverName, err := url.PathUnescape(input.ServerName)
if err != nil {
return nil, huma.Error400BadRequest("Invalid server name encoding", err)
}
// Get any version to verify server exists and check permissions
// Include deleted servers since we need to be able to restore them
currentServer, err := registry.GetServerByName(ctx, serverName, true)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
}
return nil, huma.Error500InternalServerError("Failed to get server", err)
}
// Verify publish or edit permissions for this server
hasPublish := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionPublish, claims.Permissions)
hasEdit := jwtManager.HasPermission(currentServer.Server.Name, auth.PermissionActionEdit, claims.Permissions)
if !hasPublish && !hasEdit {
return nil, huma.Error403Forbidden("You do not have publish or edit permissions for this server")
}
newStatus := model.Status(input.Body.Status)
// Fetch all versions to validate the bulk status transition
allVersions, err := registry.GetAllVersionsByServerName(ctx, serverName, true)
if err != nil {
return nil, huma.Error500InternalServerError("Failed to get server versions", err)
}
// Validate bulk status transition - reject if no changes would occur
if err := validateBulkStatusTransition(allVersions, newStatus, input.Body); err != nil {
return nil, err
}
// Build status change request
statusChange := buildStatusChangeRequestFromBody(input.Body)
// Update all versions' status using the service
updatedServers, err := registry.UpdateAllVersionsStatus(ctx, serverName, statusChange)
if err != nil {
if errors.Is(err, database.ErrNotFound) {
return nil, huma.Error404NotFound("Server not found")
}
return nil, huma.Error400BadRequest("Failed to update server status", err)
}
// Convert to response format
servers := make([]apiv0.ServerResponse, len(updatedServers))
for i, s := range updatedServers {
servers[i] = *s
}
return &Response[UpdateAllVersionsStatusResponse]{
Body: UpdateAllVersionsStatusResponse{
UpdatedCount: len(servers),
Servers: servers,
},
}, nil
})
}
// validateBulkStatusTransition validates if a bulk status transition would result in any changes
// Returns an error if no changes would occur (all versions already have target status and message)
func validateBulkStatusTransition(versions []*apiv0.ServerResponse, newStatus model.Status, body UpdateServerStatusBody) error {
if len(versions) == 0 {
return nil
}
// Check if any version would have changes applied
for _, version := range versions {
err := validateStatusTransition(version, newStatus, body)
if err == nil {
// This version has changes, so the bulk operation is valid
return nil
}
}
// No versions would have any changes
return huma.Error400BadRequest("No changes to apply: all versions already have the requested status and message")
}

View file

@ -0,0 +1,885 @@
package v0_test
import (
"bytes"
"context"
"crypto/ed25519"
"crypto/rand"
"encoding/hex"
"encoding/json"
"net/http"
"net/http/httptest"
"net/url"
"testing"
"github.com/danielgtaylor/huma/v2"
"github.com/danielgtaylor/huma/v2/adapters/humago"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
v0 "github.com/modelcontextprotocol/registry/internal/api/handlers/v0"
"github.com/modelcontextprotocol/registry/internal/auth"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/service"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
func TestUpdateServerStatusEndpoint(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service and test data
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create test servers for different scenarios
testServers := map[string]*apiv0.ServerJSON{
"active": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/active-server",
Description: "Server in active status",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/active-server",
Source: "github",
ID: "testuser/active-server",
},
},
"deprecated": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deprecated-server",
Description: "Server in deprecated status",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/deprecated-server",
Source: "github",
ID: "testuser/deprecated-server",
},
},
"deleted": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/deleted-server",
Description: "Server in deleted status",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/deleted-server",
Source: "github",
ID: "testuser/deleted-server",
},
},
"other": {
Schema: model.CurrentSchemaURL,
Name: "io.github.otheruser/other-server",
Description: "Server owned by another user",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/otheruser/other-server",
Source: "github",
ID: "otheruser/other-server",
},
},
"multi-version": {
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/multi-version-server",
Description: "Server with multiple versions for testing",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/multi-version-server",
Source: "github",
ID: "testuser/multi-version-server",
},
},
}
// Create the test servers
for _, server := range testServers {
_, err := registryService.CreateServer(context.Background(), server)
require.NoError(t, err)
}
// Set deprecated server to deprecated status
_, err = registryService.UpdateServerStatus(context.Background(), testServers["deprecated"].Name, testServers["deprecated"].Version, &service.StatusChangeRequest{
NewStatus: model.StatusDeprecated,
})
require.NoError(t, err)
// Set deleted server to deleted status
_, err = registryService.UpdateServerStatus(context.Background(), testServers["deleted"].Name, testServers["deleted"].Version, &service.StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Add a second version to multi-version server
multiVersionV2 := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/multi-version-server",
Description: "Server with multiple versions for testing",
Version: "2.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/multi-version-server",
Source: "github",
ID: "testuser/multi-version-server",
},
}
_, err = registryService.CreateServer(context.Background(), multiVersionV2)
require.NoError(t, err)
testCases := []struct {
name string
serverName string
version string
authClaims *auth.JWTClaims
authHeader string
requestBody v0.UpdateServerStatusBody
expectedStatus int
expectedError string
checkResult func(*testing.T, *apiv0.ServerResponse)
}{
{
name: "successful status change from active to deprecated",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
},
},
{
name: "successful status change with message",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deleted",
StatusMessage: strPtr("Security vulnerability discovered"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeleted, resp.Meta.Official.Status)
assert.NotNil(t, resp.Meta.Official.StatusMessage)
assert.Equal(t, "Security vulnerability discovered", *resp.Meta.Official.StatusMessage)
},
},
{
name: "successful restore from deleted to active",
serverName: "io.github.testuser/deleted-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusActive, resp.Meta.Official.Status)
// Status message should be cleared when transitioning to active
assert.Nil(t, resp.Meta.Official.StatusMessage)
},
},
{
name: "successful undeprecate from deprecated to active",
serverName: "io.github.testuser/deprecated-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusActive, resp.Meta.Official.Status)
},
},
{
name: "missing authorization header",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authHeader: "",
requestBody: v0.UpdateServerStatusBody{Status: "deprecated"},
expectedStatus: http.StatusUnprocessableEntity,
expectedError: "required header parameter is missing",
},
{
name: "invalid authorization header format",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authHeader: "InvalidFormat token123",
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusUnauthorized,
expectedError: "Invalid Authorization header format",
},
{
name: "invalid token",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authHeader: "Bearer invalid-token",
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusUnauthorized,
expectedError: "Invalid or expired Registry JWT token",
},
{
name: "permission denied - no publish or edit permissions",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: "read", ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusForbidden,
expectedError: "You do not have publish or edit permissions for this server",
},
{
name: "successful status change with edit permission only",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
},
},
{
name: "successful status change with both publish and edit permissions",
serverName: "io.github.testuser/active-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusActive, resp.Meta.Official.Status)
},
},
{
name: "permission denied - wrong namespace",
serverName: "io.github.otheruser/other-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusForbidden,
expectedError: "You do not have publish or edit permissions for this server",
},
{
name: "server not found",
serverName: "io.github.testuser/non-existent",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusNotFound,
expectedError: "Server version not found",
},
{
name: "same status transition allowed when updating statusMessage",
serverName: "io.github.testuser/deprecated-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
StatusMessage: strPtr("Updated deprecation message"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *apiv0.ServerResponse) {
t.Helper()
assert.Equal(t, model.StatusDeprecated, resp.Meta.Official.Status)
assert.NotNil(t, resp.Meta.Official.StatusMessage)
assert.Equal(t, "Updated deprecation message", *resp.Meta.Official.StatusMessage)
},
},
{
name: "status_message rejected when setting status to active",
serverName: "io.github.testuser/deprecated-server",
version: "1.0.0",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
StatusMessage: strPtr("This message should not be allowed"),
},
expectedStatus: http.StatusBadRequest,
expectedError: "status_message cannot be provided when setting status to active",
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
// Register status endpoints
v0.RegisterStatusEndpoints(api, "/v0", registryService, cfg)
// Create request body
requestBody, err := json.Marshal(tc.requestBody)
require.NoError(t, err)
// Create request URL with proper encoding
encodedServerName := url.PathEscape(tc.serverName)
encodedVersion := url.PathEscape(tc.version)
requestURL := "/v0/servers/" + encodedServerName + "/versions/" + encodedVersion + "/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(requestBody))
req.Header.Set("Content-Type", "application/json")
// Set authorization header
if tc.authHeader != "" {
req.Header.Set("Authorization", tc.authHeader)
} else if tc.authClaims != nil {
// Generate valid JWT token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), *tc.authClaims)
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
}
// Create response recorder and execute request
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
// Check response
if tc.expectedStatus != w.Code {
t.Logf("Response body: %s", w.Body.String())
}
assert.Equal(t, tc.expectedStatus, w.Code)
if tc.expectedError != "" {
assert.Contains(t, w.Body.String(), tc.expectedError)
}
if tc.expectedStatus == http.StatusOK && tc.checkResult != nil {
var response apiv0.ServerResponse
err := json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
tc.checkResult(t, &response)
}
})
}
}
func TestUpdateServerStatusEndpointSameStatusTransition(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create an active server
activeServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/same-status-test",
Description: "Server for same status transition test",
Version: "1.0.0",
}
_, err = registryService.CreateServer(context.Background(), activeServer)
require.NoError(t, err)
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterStatusEndpoints(api, "/v0", registryService, cfg)
// Try to transition from active to active (should fail)
requestBody := v0.UpdateServerStatusBody{
Status: "active",
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape(activeServer.Name)
requestURL := "/v0/servers/" + encodedName + "/versions/1.0.0/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
// Generate admin token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, http.StatusBadRequest, w.Code)
assert.Contains(t, w.Body.String(), "No changes to apply: status and message are already set to the provided values")
}
func TestUpdateServerStatusEndpointURLEncoding(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create a server with build metadata version
buildMetadataServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/build-metadata-server",
Description: "Server with build metadata version",
Version: "1.0.0+20130313144700",
}
_, err = registryService.CreateServer(context.Background(), buildMetadataServer)
require.NoError(t, err)
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
v0.RegisterStatusEndpoints(api, "/v0", registryService, cfg)
// Update status with URL-encoded version
requestBody := v0.UpdateServerStatusBody{
Status: "deprecated",
StatusMessage: strPtr("Testing URL encoding"),
}
bodyBytes, err := json.Marshal(requestBody)
require.NoError(t, err)
encodedName := url.PathEscape(buildMetadataServer.Name)
encodedVersion := url.PathEscape(buildMetadataServer.Version)
requestURL := "/v0/servers/" + encodedName + "/versions/" + encodedVersion + "/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(bodyBytes))
req.Header.Set("Content-Type", "application/json")
// Generate admin token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), auth.JWTClaims{
AuthMethod: auth.MethodNone,
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "*"},
},
})
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
assert.Equal(t, http.StatusOK, w.Code)
var response apiv0.ServerResponse
err = json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
assert.Equal(t, model.StatusDeprecated, response.Meta.Official.Status)
assert.Equal(t, "1.0.0+20130313144700", response.Server.Version)
}
func TestUpdateAllVersionsStatusEndpoint(t *testing.T) {
// Create test config
testSeed := make([]byte, ed25519.SeedSize)
_, err := rand.Read(testSeed)
require.NoError(t, err)
cfg := &config.Config{
JWTPrivateKey: hex.EncodeToString(testSeed),
EnableRegistryValidation: false,
}
// Create registry service and test data
registryService := service.NewRegistryService(database.NewTestDB(t), cfg)
// Create a server with multiple versions
multiVersionServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.testuser/multi-version-server",
Description: "Server with multiple versions",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/testuser/multi-version-server",
Source: "github",
ID: "testuser/multi-version-server",
},
}
_, err = registryService.CreateServer(context.Background(), multiVersionServer)
require.NoError(t, err)
// Add more versions
multiVersionServer.Version = "1.1.0"
_, err = registryService.CreateServer(context.Background(), multiVersionServer)
require.NoError(t, err)
multiVersionServer.Version = "2.0.0"
_, err = registryService.CreateServer(context.Background(), multiVersionServer)
require.NoError(t, err)
// Create other user's server
otherServer := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "io.github.otheruser/other-server",
Description: "Server owned by another user",
Version: "1.0.0",
Repository: &model.Repository{
URL: "https://github.com/otheruser/other-server",
Source: "github",
ID: "otheruser/other-server",
},
}
_, err = registryService.CreateServer(context.Background(), otherServer)
require.NoError(t, err)
testCases := []struct {
name string
serverName string
authClaims *auth.JWTClaims
authHeader string
requestBody v0.UpdateServerStatusBody
expectedStatus int
expectedError string
checkResult func(*testing.T, *v0.UpdateAllVersionsStatusResponse)
}{
{
name: "successful deprecation of all versions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
StatusMessage: strPtr("This server is deprecated"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
assert.Len(t, resp.Servers, 3)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusDeprecated, server.Meta.Official.Status)
assert.NotNil(t, server.Meta.Official.StatusMessage)
assert.Equal(t, "This server is deprecated", *server.Meta.Official.StatusMessage)
}
},
},
{
name: "successful delete of all versions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deleted",
StatusMessage: strPtr("Security issue discovered"),
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusDeleted, server.Meta.Official.Status)
assert.NotNil(t, server.Meta.Official.StatusMessage)
assert.Equal(t, "Security issue discovered", *server.Meta.Official.StatusMessage)
}
},
},
{
name: "successful reactivation of all versions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusActive, server.Meta.Official.Status)
// Status message should be cleared when transitioning to active
assert.Nil(t, server.Meta.Official.StatusMessage)
}
},
},
{
name: "missing authorization header",
serverName: "io.github.testuser/multi-version-server",
authHeader: "",
requestBody: v0.UpdateServerStatusBody{Status: "deprecated"},
expectedStatus: http.StatusUnprocessableEntity,
expectedError: "required header parameter is missing",
},
{
name: "invalid authorization header format",
serverName: "io.github.testuser/multi-version-server",
authHeader: "InvalidFormat token123",
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusUnauthorized,
expectedError: "Invalid Authorization header format",
},
{
name: "permission denied - no publish or edit permissions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: "read", ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusForbidden,
expectedError: "You do not have publish or edit permissions for this server",
},
{
name: "successful status change with edit permission only",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusDeprecated, server.Meta.Official.Status)
}
},
},
{
name: "successful status change with both publish and edit permissions",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
{Action: auth.PermissionActionEdit, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusOK,
checkResult: func(t *testing.T, resp *v0.UpdateAllVersionsStatusResponse) {
t.Helper()
assert.Equal(t, 3, resp.UpdatedCount)
for _, server := range resp.Servers {
assert.Equal(t, model.StatusActive, server.Meta.Official.Status)
}
},
},
{
name: "bulk no-op when all versions already have target status and message",
serverName: "io.github.testuser/multi-version-server",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "active",
},
expectedStatus: http.StatusBadRequest,
expectedError: "No changes to apply: all versions already have the requested status and message",
},
{
name: "server not found",
serverName: "io.github.testuser/non-existent",
authClaims: &auth.JWTClaims{
AuthMethod: auth.MethodGitHubAT,
AuthMethodSubject: "testuser",
Permissions: []auth.Permission{
{Action: auth.PermissionActionPublish, ResourcePattern: "io.github.testuser/*"},
},
},
requestBody: v0.UpdateServerStatusBody{
Status: "deprecated",
},
expectedStatus: http.StatusNotFound,
expectedError: "Server not found",
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
// Create Huma API
mux := http.NewServeMux()
api := humago.New(mux, huma.DefaultConfig("Test API", "1.0.0"))
// Register all-versions status endpoints
v0.RegisterAllVersionsStatusEndpoints(api, "/v0", registryService, cfg)
// Create request body
requestBody, err := json.Marshal(tc.requestBody)
require.NoError(t, err)
// Create request URL with proper encoding
encodedServerName := url.PathEscape(tc.serverName)
requestURL := "/v0/servers/" + encodedServerName + "/status"
req := httptest.NewRequest(http.MethodPatch, requestURL, bytes.NewReader(requestBody))
req.Header.Set("Content-Type", "application/json")
// Set authorization header
if tc.authHeader != "" {
req.Header.Set("Authorization", tc.authHeader)
} else if tc.authClaims != nil {
// Generate valid JWT token
jwtManager := auth.NewJWTManager(cfg)
tokenResponse, err := jwtManager.GenerateTokenResponse(context.Background(), *tc.authClaims)
require.NoError(t, err)
req.Header.Set("Authorization", "Bearer "+tokenResponse.RegistryToken)
}
// Create response recorder and execute request
w := httptest.NewRecorder()
mux.ServeHTTP(w, req)
// Check response
if tc.expectedStatus != w.Code {
t.Logf("Response body: %s", w.Body.String())
}
assert.Equal(t, tc.expectedStatus, w.Code)
if tc.expectedError != "" {
assert.Contains(t, w.Body.String(), tc.expectedError)
}
if tc.expectedStatus == http.StatusOK && tc.checkResult != nil {
var response v0.UpdateAllVersionsStatusResponse
err := json.NewDecoder(w.Body).Decode(&response)
require.NoError(t, err)
tc.checkResult(t, &response)
}
})
}
}
// strPtr is a helper function to create a pointer to a string
func strPtr(s string) *string {
return &s
}

View file

@ -19,6 +19,8 @@ func RegisterV0Routes(
v0.RegisterVersionEndpoint(api, "/v0", versionInfo)
v0.RegisterServersEndpoints(api, "/v0", registry)
v0.RegisterEditEndpoints(api, "/v0", registry, cfg)
v0.RegisterStatusEndpoints(api, "/v0", registry, cfg)
v0.RegisterAllVersionsStatusEndpoints(api, "/v0", registry, cfg)
v0auth.RegisterAuthEndpoints(api, "/v0", cfg)
v0.RegisterPublishEndpoint(api, "/v0", registry, cfg)
v0.RegisterValidateEndpoint(api, "/v0")
@ -32,6 +34,8 @@ func RegisterV0_1Routes(
v0.RegisterVersionEndpoint(api, "/v0.1", versionInfo)
v0.RegisterServersEndpoints(api, "/v0.1", registry)
v0.RegisterEditEndpoints(api, "/v0.1", registry, cfg)
v0.RegisterStatusEndpoints(api, "/v0.1", registry, cfg)
v0.RegisterAllVersionsStatusEndpoints(api, "/v0.1", registry, cfg)
v0auth.RegisterAuthEndpoints(api, "/v0.1", cfg)
v0.RegisterPublishEndpoint(api, "/v0.1", registry, cfg)
v0.RegisterValidateEndpoint(api, "/v0.1")

View file

@ -9,6 +9,7 @@ import (
"time"
"github.com/golang-jwt/jwt/v5"
"github.com/modelcontextprotocol/registry/internal/config"
)
@ -17,7 +18,7 @@ type PermissionAction string
const (
PermissionActionPublish PermissionAction = "publish"
// Intended for admins taking moderation actions only, at least for now
// PermissionActionEdit allows editing server configuration.
PermissionActionEdit PermissionAction = "edit"
)
@ -128,7 +129,6 @@ func (j *JWTManager) ValidateToken(_ context.Context, tokenString string) (*JWTC
jwt.WithValidMethods([]string{"EdDSA"}),
jwt.WithExpirationRequired(),
)
// Validate token
if err != nil {
return nil, fmt.Errorf("failed to parse token: %w", err)

View file

@ -7,6 +7,7 @@ import (
"github.com/jackc/pgx/v5"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// Common database errors
@ -21,12 +22,13 @@ var (
// ServerFilter defines filtering options for server queries
type ServerFilter struct {
Name *string // for finding versions of same server
RemoteURL *string // for duplicate URL detection
UpdatedSince *time.Time // for incremental sync filtering
SubstringName *string // for substring search on name
Version *string // for exact version matching
IsLatest *bool // for filtering latest versions only
Name *string // for finding versions of same server
RemoteURL *string // for duplicate URL detection
UpdatedSince *time.Time // for incremental sync filtering
SubstringName *string // for substring search on name
Version *string // for exact version matching
IsLatest *bool // for filtering latest versions only
IncludeDeleted *bool // for including deleted packages in results (default: exclude)
}
// Database defines the interface for database operations
@ -36,15 +38,17 @@ type Database interface {
// UpdateServer updates an existing server record
UpdateServer(ctx context.Context, tx pgx.Tx, serverName, version string, serverJSON *apiv0.ServerJSON) (*apiv0.ServerResponse, error)
// SetServerStatus updates the status of a specific server version
SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status string) (*apiv0.ServerResponse, error)
SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status model.Status, statusMessage *string) (*apiv0.ServerResponse, error)
// SetAllVersionsStatus updates the status of all versions of a server in a single query
SetAllVersionsStatus(ctx context.Context, tx pgx.Tx, serverName string, status model.Status, statusMessage *string) ([]*apiv0.ServerResponse, error)
// ListServers retrieve server entries with optional filtering
ListServers(ctx context.Context, tx pgx.Tx, filter *ServerFilter, cursor string, limit int) ([]*apiv0.ServerResponse, string, error)
// GetServerByName retrieve a single server by its name
GetServerByName(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)
GetServerByName(ctx context.Context, tx pgx.Tx, serverName string, includeDeleted bool) (*apiv0.ServerResponse, error)
// GetServerByNameAndVersion retrieve specific version of a server by server name and version
GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string) (*apiv0.ServerResponse, error)
GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string, includeDeleted bool) (*apiv0.ServerResponse, error)
// GetAllVersionsByServerName retrieve all versions of a server by server name
GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string) ([]*apiv0.ServerResponse, error)
GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string, includeDeleted bool) ([]*apiv0.ServerResponse, error)
// GetCurrentLatestVersion retrieve the current latest version of a server by server name
GetCurrentLatestVersion(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error)
// CountServerVersions count the number of versions for a server

View file

@ -0,0 +1,24 @@
-- Add status management fields for deprecation features
-- Status values: active, deprecated, deleted
BEGIN;
-- Add new columns for status management
ALTER TABLE servers ADD COLUMN status_changed_at TIMESTAMP WITH TIME ZONE;
ALTER TABLE servers ADD COLUMN status_message TEXT;
-- Constraint: status_message must not exceed 500 characters
ALTER TABLE servers ADD CONSTRAINT check_status_message_length
CHECK (length(status_message) <= 500);
-- Initialize status_changed_at with published_at for existing records
UPDATE servers SET status_changed_at = published_at WHERE status_changed_at IS NULL;
-- Make status_changed_at NOT NULL now that all records have values
ALTER TABLE servers ALTER COLUMN status_changed_at SET NOT NULL;
-- Constraint: status_changed_at must be >= published_at
ALTER TABLE servers ADD CONSTRAINT check_status_changed_at_after_published
CHECK (status_changed_at >= published_at);
COMMIT;

View file

@ -79,6 +79,75 @@ func NewPostgreSQL(ctx context.Context, connectionURI string) (*PostgreSQL, erro
}, nil
}
// buildFilterConditions constructs WHERE clause conditions from a ServerFilter
//
//nolint:unparam // argIndex is always 1 currently but kept for API flexibility
func buildFilterConditions(filter *ServerFilter, argIndex int) ([]string, []any, int) {
var conditions []string
var args []any
if filter == nil {
return conditions, args, argIndex
}
if filter.Name != nil {
conditions = append(conditions, fmt.Sprintf("server_name = $%d", argIndex))
args = append(args, *filter.Name)
argIndex++
}
if filter.RemoteURL != nil {
conditions = append(conditions, fmt.Sprintf("EXISTS (SELECT 1 FROM jsonb_array_elements(value->'remotes') AS remote WHERE remote->>'url' = $%d)", argIndex))
args = append(args, *filter.RemoteURL)
argIndex++
}
if filter.UpdatedSince != nil {
conditions = append(conditions, fmt.Sprintf("updated_at > $%d", argIndex))
args = append(args, *filter.UpdatedSince)
argIndex++
}
if filter.SubstringName != nil {
conditions = append(conditions, fmt.Sprintf("server_name ILIKE $%d", argIndex))
args = append(args, "%"+*filter.SubstringName+"%")
argIndex++
}
if filter.Version != nil {
conditions = append(conditions, fmt.Sprintf("version = $%d", argIndex))
args = append(args, *filter.Version)
argIndex++
}
if filter.IsLatest != nil {
conditions = append(conditions, fmt.Sprintf("is_latest = $%d", argIndex))
args = append(args, *filter.IsLatest)
argIndex++
}
if filter.IncludeDeleted == nil || !*filter.IncludeDeleted {
conditions = append(conditions, "status != 'deleted'")
}
return conditions, args, argIndex
}
// addCursorCondition adds pagination cursor condition to WHERE clause
func addCursorCondition(cursor string, argIndex int) (string, []any, int) {
if cursor == "" {
return "", nil, argIndex
}
// Parse cursor format: "serverName:version"
parts := strings.SplitN(cursor, ":", 2)
if len(parts) == 2 {
cursorServerName := parts[0]
cursorVersion := parts[1]
// Use compound condition: (server_name > cursor_name) OR (server_name = cursor_name AND version > cursor_version)
condition := fmt.Sprintf("(server_name > $%d OR (server_name = $%d AND version > $%d))", argIndex, argIndex+1, argIndex+2)
return condition, []any{cursorServerName, cursorServerName, cursorVersion}, argIndex + 3
}
// Fallback for malformed cursor - treat as server name only for backwards compatibility
condition := fmt.Sprintf("server_name > $%d", argIndex)
return condition, []any{cursor}, argIndex + 1
}
func (db *PostgreSQL) ListServers(
ctx context.Context,
tx pgx.Tx,
@ -94,64 +163,17 @@ func (db *PostgreSQL) ListServers(
return nil, "", ctx.Err()
}
// Build WHERE clause for filtering using dedicated columns
var whereConditions []string
args := []any{}
// Build WHERE clause conditions
argIndex := 1
whereConditions, args, argIndex := buildFilterConditions(filter, argIndex)
// Add filters using dedicated columns for better performance
if filter != nil {
if filter.Name != nil {
whereConditions = append(whereConditions, fmt.Sprintf("server_name = $%d", argIndex))
args = append(args, *filter.Name)
argIndex++
}
if filter.RemoteURL != nil {
whereConditions = append(whereConditions, fmt.Sprintf("EXISTS (SELECT 1 FROM jsonb_array_elements(value->'remotes') AS remote WHERE remote->>'url' = $%d)", argIndex))
args = append(args, *filter.RemoteURL)
argIndex++
}
if filter.UpdatedSince != nil {
whereConditions = append(whereConditions, fmt.Sprintf("updated_at > $%d", argIndex))
args = append(args, *filter.UpdatedSince)
argIndex++
}
if filter.SubstringName != nil {
whereConditions = append(whereConditions, fmt.Sprintf("server_name ILIKE $%d", argIndex))
args = append(args, "%"+*filter.SubstringName+"%")
argIndex++
}
if filter.Version != nil {
whereConditions = append(whereConditions, fmt.Sprintf("version = $%d", argIndex))
args = append(args, *filter.Version)
argIndex++
}
if filter.IsLatest != nil {
whereConditions = append(whereConditions, fmt.Sprintf("is_latest = $%d", argIndex))
args = append(args, *filter.IsLatest)
argIndex++
}
}
// Add cursor pagination using compound serverName:version cursor
if cursor != "" {
// Parse cursor format: "serverName:version"
parts := strings.SplitN(cursor, ":", 2)
if len(parts) == 2 {
cursorServerName := parts[0]
cursorVersion := parts[1]
// Use compound condition: (server_name > cursor_name) OR (server_name = cursor_name AND version > cursor_version)
whereConditions = append(whereConditions, fmt.Sprintf("(server_name > $%d OR (server_name = $%d AND version > $%d))", argIndex, argIndex+1, argIndex+2))
args = append(args, cursorServerName, cursorServerName, cursorVersion)
argIndex += 3
} else {
// Fallback for malformed cursor - treat as server name only for backwards compatibility
whereConditions = append(whereConditions, fmt.Sprintf("server_name > $%d", argIndex))
args = append(args, cursor)
argIndex++
}
// Add cursor pagination
cursorCondition, cursorArgs, argIndex := addCursorCondition(cursor, argIndex)
if cursorCondition != "" {
whereConditions = append(whereConditions, cursorCondition)
args = append(args, cursorArgs...)
}
_ = argIndex // Silence unused variable warning
// Build the WHERE clause
whereClause := ""
@ -161,7 +183,7 @@ func (db *PostgreSQL) ListServers(
// Query servers table with hybrid column/JSON data
query := fmt.Sprintf(`
SELECT server_name, version, status, published_at, updated_at, is_latest, value
SELECT server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest, value
FROM servers
%s
ORDER BY server_name, version
@ -178,11 +200,12 @@ func (db *PostgreSQL) ListServers(
var results []*apiv0.ServerResponse
for rows.Next() {
var serverName, version, status string
var publishedAt, updatedAt time.Time
var statusChangedAt, publishedAt, updatedAt time.Time
var statusMessage *string
var isLatest bool
var valueJSON []byte
err := rows.Scan(&serverName, &version, &status, &publishedAt, &updatedAt, &isLatest, &valueJSON)
err := rows.Scan(&serverName, &version, &status, &statusChangedAt, &statusMessage, &publishedAt, &updatedAt, &isLatest, &valueJSON)
if err != nil {
return nil, "", fmt.Errorf("failed to scan server row: %w", err)
}
@ -198,10 +221,12 @@ func (db *PostgreSQL) ListServers(
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(status),
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(status),
StatusChangedAt: statusChangedAt,
StatusMessage: statusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
@ -224,25 +249,41 @@ func (db *PostgreSQL) ListServers(
}
// GetServerByName retrieves the latest version of a server by server name
func (db *PostgreSQL) GetServerByName(ctx context.Context, tx pgx.Tx, serverName string) (*apiv0.ServerResponse, error) {
func (db *PostgreSQL) GetServerByName(ctx context.Context, tx pgx.Tx, serverName string, includeDeleted bool) (*apiv0.ServerResponse, error) {
if ctx.Err() != nil {
return nil, ctx.Err()
}
query := `
SELECT server_name, version, status, published_at, updated_at, is_latest, value
// Build filter conditions
isLatest := true
filter := &ServerFilter{
Name: &serverName,
IsLatest: &isLatest,
IncludeDeleted: &includeDeleted,
}
argIndex := 1
whereConditions, args, _ := buildFilterConditions(filter, argIndex)
whereClause := ""
if len(whereConditions) > 0 {
whereClause = "WHERE " + strings.Join(whereConditions, " AND ")
}
query := fmt.Sprintf(`
SELECT server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest, value
FROM servers
WHERE server_name = $1 AND is_latest = true
%s
ORDER BY published_at DESC
LIMIT 1
`
`, whereClause)
var name, version, status string
var publishedAt, updatedAt time.Time
var isLatest bool
var statusChangedAt, publishedAt, updatedAt time.Time
var statusMessage *string
var valueJSON []byte
err := db.getExecutor(tx).QueryRow(ctx, query, serverName).Scan(&name, &version, &status, &publishedAt, &updatedAt, &isLatest, &valueJSON)
err := db.getExecutor(tx).QueryRow(ctx, query, args...).Scan(&name, &version, &status, &statusChangedAt, &statusMessage, &publishedAt, &updatedAt, &isLatest, &valueJSON)
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrNotFound
@ -261,10 +302,12 @@ func (db *PostgreSQL) GetServerByName(ctx context.Context, tx pgx.Tx, serverName
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(status),
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(status),
StatusChangedAt: statusChangedAt,
StatusMessage: statusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
@ -273,24 +316,40 @@ func (db *PostgreSQL) GetServerByName(ctx context.Context, tx pgx.Tx, serverName
}
// GetServerByNameAndVersion retrieves a specific version of a server by server name and version
func (db *PostgreSQL) GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string) (*apiv0.ServerResponse, error) {
func (db *PostgreSQL) GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx, serverName string, version string, includeDeleted bool) (*apiv0.ServerResponse, error) {
if ctx.Err() != nil {
return nil, ctx.Err()
}
query := `
SELECT server_name, version, status, published_at, updated_at, is_latest, value
// Build filter conditions
filter := &ServerFilter{
Name: &serverName,
Version: &version,
IncludeDeleted: &includeDeleted,
}
argIndex := 1
whereConditions, args, _ := buildFilterConditions(filter, argIndex)
whereClause := ""
if len(whereConditions) > 0 {
whereClause = "WHERE " + strings.Join(whereConditions, " AND ")
}
query := fmt.Sprintf(`
SELECT server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest, value
FROM servers
WHERE server_name = $1 AND version = $2
%s
LIMIT 1
`
`, whereClause)
var name, vers, status string
var publishedAt, updatedAt time.Time
var statusChangedAt, publishedAt, updatedAt time.Time
var statusMessage *string
var isLatest bool
var valueJSON []byte
err := db.getExecutor(tx).QueryRow(ctx, query, serverName, version).Scan(&name, &vers, &status, &publishedAt, &updatedAt, &isLatest, &valueJSON)
err := db.getExecutor(tx).QueryRow(ctx, query, args...).Scan(&name, &vers, &status, &statusChangedAt, &statusMessage, &publishedAt, &updatedAt, &isLatest, &valueJSON)
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrNotFound
@ -309,10 +368,12 @@ func (db *PostgreSQL) GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx,
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(status),
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(status),
StatusChangedAt: statusChangedAt,
StatusMessage: statusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
@ -321,19 +382,33 @@ func (db *PostgreSQL) GetServerByNameAndVersion(ctx context.Context, tx pgx.Tx,
}
// GetAllVersionsByServerName retrieves all versions of a server by server name
func (db *PostgreSQL) GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string) ([]*apiv0.ServerResponse, error) {
func (db *PostgreSQL) GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx, serverName string, includeDeleted bool) ([]*apiv0.ServerResponse, error) {
if ctx.Err() != nil {
return nil, ctx.Err()
}
query := `
SELECT server_name, version, status, published_at, updated_at, is_latest, value
FROM servers
WHERE server_name = $1
ORDER BY published_at DESC
`
// Build filter conditions
filter := &ServerFilter{
Name: &serverName,
IncludeDeleted: &includeDeleted,
}
rows, err := db.getExecutor(tx).Query(ctx, query, serverName)
argIndex := 1
whereConditions, args, _ := buildFilterConditions(filter, argIndex)
whereClause := ""
if len(whereConditions) > 0 {
whereClause = "WHERE " + strings.Join(whereConditions, " AND ")
}
query := fmt.Sprintf(`
SELECT server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest, value
FROM servers
%s
ORDER BY published_at DESC
`, whereClause)
rows, err := db.getExecutor(tx).Query(ctx, query, args...)
if err != nil {
return nil, fmt.Errorf("failed to query server versions: %w", err)
}
@ -342,11 +417,12 @@ func (db *PostgreSQL) GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx,
var results []*apiv0.ServerResponse
for rows.Next() {
var name, version, status string
var publishedAt, updatedAt time.Time
var statusChangedAt, publishedAt, updatedAt time.Time
var statusMessage *string
var isLatest bool
var valueJSON []byte
err := rows.Scan(&name, &version, &status, &publishedAt, &updatedAt, &isLatest, &valueJSON)
err := rows.Scan(&name, &version, &status, &statusChangedAt, &statusMessage, &publishedAt, &updatedAt, &isLatest, &valueJSON)
if err != nil {
return nil, fmt.Errorf("failed to scan server row: %w", err)
}
@ -362,10 +438,12 @@ func (db *PostgreSQL) GetAllVersionsByServerName(ctx context.Context, tx pgx.Tx,
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(status),
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(status),
StatusChangedAt: statusChangedAt,
StatusMessage: statusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
@ -407,20 +485,21 @@ func (db *PostgreSQL) CreateServer(ctx context.Context, tx pgx.Tx, serverJSON *a
// Insert the new server version using composite primary key
insertQuery := `
INSERT INTO servers (server_name, version, status, published_at, updated_at, is_latest, value)
VALUES ($1, $2, $3, $4, $5, $6, $7)
INSERT INTO servers (server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest, value)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)
`
_, err = db.getExecutor(tx).Exec(ctx, insertQuery,
serverJSON.Name,
serverJSON.Version,
string(officialMeta.Status),
officialMeta.StatusChangedAt,
officialMeta.StatusMessage,
officialMeta.PublishedAt,
officialMeta.UpdatedAt,
officialMeta.IsLatest,
valueJSON,
)
if err != nil {
return nil, fmt.Errorf("failed to insert server: %w", err)
}
@ -463,14 +542,15 @@ func (db *PostgreSQL) UpdateServer(ctx context.Context, tx pgx.Tx, serverName, v
UPDATE servers
SET value = $1, updated_at = NOW()
WHERE server_name = $2 AND version = $3
RETURNING server_name, version, status, published_at, updated_at, is_latest
RETURNING server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest
`
var name, vers, status string
var publishedAt, updatedAt time.Time
var statusChangedAt, publishedAt, updatedAt time.Time
var statusMessage *string
var isLatest bool
err = db.getExecutor(tx).QueryRow(ctx, query, valueJSON, serverName, version).Scan(&name, &vers, &status, &publishedAt, &updatedAt, &isLatest)
err = db.getExecutor(tx).QueryRow(ctx, query, valueJSON, serverName, version).Scan(&name, &vers, &status, &statusChangedAt, &statusMessage, &publishedAt, &updatedAt, &isLatest)
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrNotFound
@ -483,10 +563,12 @@ func (db *PostgreSQL) UpdateServer(ctx context.Context, tx pgx.Tx, serverName, v
Server: *serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(status),
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(status),
StatusChangedAt: statusChangedAt,
StatusMessage: statusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
@ -495,25 +577,31 @@ func (db *PostgreSQL) UpdateServer(ctx context.Context, tx pgx.Tx, serverName, v
}
// SetServerStatus updates the status of a specific server version
func (db *PostgreSQL) SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status string) (*apiv0.ServerResponse, error) {
func (db *PostgreSQL) SetServerStatus(ctx context.Context, tx pgx.Tx, serverName, version string, status model.Status, statusMessage *string) (*apiv0.ServerResponse, error) {
if ctx.Err() != nil {
return nil, ctx.Err()
}
// Update the status column
// Update the status and related fields
// Only update status_changed_at when status actually changes
query := `
UPDATE servers
SET status = $1, updated_at = NOW()
SET
status = $1,
status_changed_at = CASE WHEN status != $1::varchar THEN NOW() ELSE status_changed_at END,
updated_at = NOW(),
status_message = $4
WHERE server_name = $2 AND version = $3
RETURNING server_name, version, status, value, published_at, updated_at, is_latest
RETURNING server_name, version, status, value, published_at, updated_at, is_latest, status_changed_at, status_message
`
var name, vers, currentStatus string
var publishedAt, updatedAt time.Time
var publishedAt, updatedAt, statusChangedAt time.Time
var isLatest bool
var valueJSON []byte
var resultStatusMessage *string
err := db.getExecutor(tx).QueryRow(ctx, query, status, serverName, version).Scan(&name, &vers, &currentStatus, &valueJSON, &publishedAt, &updatedAt, &isLatest)
err := db.getExecutor(tx).QueryRow(ctx, query, string(status), serverName, version, statusMessage).Scan(&name, &vers, &currentStatus, &valueJSON, &publishedAt, &updatedAt, &isLatest, &statusChangedAt, &resultStatusMessage)
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrNotFound
@ -532,10 +620,12 @@ func (db *PostgreSQL) SetServerStatus(ctx context.Context, tx pgx.Tx, serverName
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(currentStatus),
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(currentStatus),
StatusChangedAt: statusChangedAt,
StatusMessage: resultStatusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
@ -543,6 +633,78 @@ func (db *PostgreSQL) SetServerStatus(ctx context.Context, tx pgx.Tx, serverName
return serverResponse, nil
}
// SetAllVersionsStatus updates the status of all versions of a server in a single query
func (db *PostgreSQL) SetAllVersionsStatus(ctx context.Context, tx pgx.Tx, serverName string, status model.Status, statusMessage *string) ([]*apiv0.ServerResponse, error) {
if ctx.Err() != nil {
return nil, ctx.Err()
}
// Update the status and related fields for all versions
// Only update rows where status or status_message actually changes
// Only update status_changed_at when status actually changes
query := `
UPDATE servers
SET
status = $1,
status_changed_at = CASE WHEN status != $1::varchar THEN NOW() ELSE status_changed_at END,
updated_at = NOW(),
status_message = $2
WHERE server_name = $3
AND (status != $1::varchar OR status_message IS DISTINCT FROM $2)
RETURNING server_name, version, status, value, published_at, updated_at, is_latest, status_changed_at, status_message
`
rows, err := db.getExecutor(tx).Query(ctx, query, string(status), statusMessage, serverName)
if err != nil {
return nil, fmt.Errorf("failed to update all server versions status: %w", err)
}
defer rows.Close()
var results []*apiv0.ServerResponse
for rows.Next() {
var name, vers, currentStatus string
var publishedAt, updatedAt, statusChangedAt time.Time
var isLatest bool
var valueJSON []byte
var resultStatusMessage *string
if err := rows.Scan(&name, &vers, &currentStatus, &valueJSON, &publishedAt, &updatedAt, &isLatest, &statusChangedAt, &resultStatusMessage); err != nil {
return nil, fmt.Errorf("failed to scan server row: %w", err)
}
// Unmarshal the JSON data
var serverJSON apiv0.ServerJSON
if err := json.Unmarshal(valueJSON, &serverJSON); err != nil {
return nil, fmt.Errorf("failed to unmarshal server JSON: %w", err)
}
serverResponse := &apiv0.ServerResponse{
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
Status: model.Status(currentStatus),
StatusChangedAt: statusChangedAt,
StatusMessage: resultStatusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}
results = append(results, serverResponse)
}
if err := rows.Err(); err != nil {
return nil, fmt.Errorf("error iterating server rows: %w", err)
}
if len(results) == 0 {
return nil, ErrNotFound
}
return results, nil
}
// InTransaction executes a function within a database transaction
func (db *PostgreSQL) InTransaction(ctx context.Context, fn func(ctx context.Context, tx pgx.Tx) error) error {
if ctx.Err() != nil {
@ -615,7 +777,7 @@ func (db *PostgreSQL) GetCurrentLatestVersion(ctx context.Context, tx pgx.Tx, se
executor := db.getExecutor(tx)
query := `
SELECT server_name, version, status, value, published_at, updated_at, is_latest
SELECT server_name, version, status, status_changed_at, status_message, published_at, updated_at, is_latest, value
FROM servers
WHERE server_name = $1 AND is_latest = true
`
@ -623,11 +785,12 @@ func (db *PostgreSQL) GetCurrentLatestVersion(ctx context.Context, tx pgx.Tx, se
row := executor.QueryRow(ctx, query, serverName)
var name, version, status string
var publishedAt, updatedAt time.Time
var statusChangedAt, publishedAt, updatedAt time.Time
var statusMessage *string
var isLatest bool
var jsonValue []byte
err := row.Scan(&name, &version, &status, &jsonValue, &publishedAt, &updatedAt, &isLatest)
err := row.Scan(&name, &version, &status, &statusChangedAt, &statusMessage, &publishedAt, &updatedAt, &isLatest, &jsonValue)
if err != nil {
if errors.Is(err, pgx.ErrNoRows) {
return nil, ErrNotFound
@ -646,9 +809,12 @@ func (db *PostgreSQL) GetCurrentLatestVersion(ctx context.Context, tx pgx.Tx, se
Server: serverJSON,
Meta: apiv0.ResponseMeta{
Official: &apiv0.RegistryExtensions{
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
Status: model.Status(status),
StatusChangedAt: statusChangedAt,
StatusMessage: statusMessage,
PublishedAt: publishedAt,
UpdatedAt: updatedAt,
IsLatest: isLatest,
},
},
}

File diff suppressed because it is too large Load diff

View file

@ -7,6 +7,7 @@ import (
"time"
"github.com/jackc/pgx/v5"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
"github.com/modelcontextprotocol/registry/internal/validators"
@ -47,8 +48,8 @@ func (s *registryServiceImpl) ListServers(ctx context.Context, filter *database.
}
// GetServerByName retrieves the latest version of a server by its server name
func (s *registryServiceImpl) GetServerByName(ctx context.Context, serverName string) (*apiv0.ServerResponse, error) {
serverRecord, err := s.db.GetServerByName(ctx, nil, serverName)
func (s *registryServiceImpl) GetServerByName(ctx context.Context, serverName string, includeDeleted bool) (*apiv0.ServerResponse, error) {
serverRecord, err := s.db.GetServerByName(ctx, nil, serverName, includeDeleted)
if err != nil {
return nil, err
}
@ -57,8 +58,8 @@ func (s *registryServiceImpl) GetServerByName(ctx context.Context, serverName st
}
// GetServerByNameAndVersion retrieves a specific version of a server by server name and version
func (s *registryServiceImpl) GetServerByNameAndVersion(ctx context.Context, serverName string, version string) (*apiv0.ServerResponse, error) {
serverRecord, err := s.db.GetServerByNameAndVersion(ctx, nil, serverName, version)
func (s *registryServiceImpl) GetServerByNameAndVersion(ctx context.Context, serverName string, version string, includeDeleted bool) (*apiv0.ServerResponse, error) {
serverRecord, err := s.db.GetServerByNameAndVersion(ctx, nil, serverName, version, includeDeleted)
if err != nil {
return nil, err
}
@ -67,8 +68,8 @@ func (s *registryServiceImpl) GetServerByNameAndVersion(ctx context.Context, ser
}
// GetAllVersionsByServerName retrieves all versions of a server by server name
func (s *registryServiceImpl) GetAllVersionsByServerName(ctx context.Context, serverName string) ([]*apiv0.ServerResponse, error) {
serverRecords, err := s.db.GetAllVersionsByServerName(ctx, nil, serverName)
func (s *registryServiceImpl) GetAllVersionsByServerName(ctx context.Context, serverName string, includeDeleted bool) ([]*apiv0.ServerResponse, error) {
serverRecords, err := s.db.GetAllVersionsByServerName(ctx, nil, serverName, includeDeleted)
if err != nil {
return nil, err
}
@ -152,10 +153,11 @@ func (s *registryServiceImpl) createServerInTransaction(ctx context.Context, tx
// Create metadata for the new server
officialMeta := &apiv0.RegistryExtensions{
Status: model.StatusActive, /* New versions are active by default */
PublishedAt: publishTime,
UpdatedAt: publishTime,
IsLatest: isNewLatest,
Status: model.StatusActive, /* New versions are active by default */
StatusChangedAt: publishTime,
PublishedAt: publishTime,
UpdatedAt: publishTime,
IsLatest: isNewLatest,
}
// Insert new server version
@ -186,17 +188,18 @@ func (s *registryServiceImpl) validateNoDuplicateRemoteURLs(ctx context.Context,
}
// UpdateServer updates an existing server with new details
func (s *registryServiceImpl) UpdateServer(ctx context.Context, serverName, version string, req *apiv0.ServerJSON, newStatus *string) (*apiv0.ServerResponse, error) {
func (s *registryServiceImpl) UpdateServer(ctx context.Context, serverName, version string, req *apiv0.ServerJSON, statusChange *StatusChangeRequest) (*apiv0.ServerResponse, error) {
// Wrap the entire operation in a transaction
return database.InTransactionT(ctx, s.db, func(ctx context.Context, tx pgx.Tx) (*apiv0.ServerResponse, error) {
return s.updateServerInTransaction(ctx, tx, serverName, version, req, newStatus)
return s.updateServerInTransaction(ctx, tx, serverName, version, req, statusChange)
})
}
// updateServerInTransaction contains the actual UpdateServer logic within a transaction
func (s *registryServiceImpl) updateServerInTransaction(ctx context.Context, tx pgx.Tx, serverName, version string, req *apiv0.ServerJSON, newStatus *string) (*apiv0.ServerResponse, error) {
func (s *registryServiceImpl) updateServerInTransaction(ctx context.Context, tx pgx.Tx, serverName, version string, req *apiv0.ServerJSON, statusChange *StatusChangeRequest) (*apiv0.ServerResponse, error) {
// Get current server to check if it's deleted or being deleted
currentServer, err := s.db.GetServerByNameAndVersion(ctx, tx, serverName, version)
// Include deleted servers since we may need to update or restore them
currentServer, err := s.db.GetServerByNameAndVersion(ctx, tx, serverName, version, true)
if err != nil {
return nil, err
}
@ -205,7 +208,7 @@ func (s *registryServiceImpl) updateServerInTransaction(ctx context.Context, tx
// 1. Server is currently deleted, OR
// 2. Server is being set to deleted status
currentlyDeleted := currentServer.Meta.Official != nil && currentServer.Meta.Official.Status == model.StatusDeleted
beingDeleted := newStatus != nil && *newStatus == string(model.StatusDeleted)
beingDeleted := statusChange != nil && statusChange.NewStatus == model.StatusDeleted
skipRegistryValidation := currentlyDeleted || beingDeleted
// Validate the request, potentially skipping registry validation for deleted servers
@ -233,8 +236,8 @@ func (s *registryServiceImpl) updateServerInTransaction(ctx context.Context, tx
}
// Handle status change if provided
if newStatus != nil {
updatedWithStatus, err := s.db.SetServerStatus(ctx, tx, serverName, version, *newStatus)
if statusChange != nil {
updatedWithStatus, err := s.db.SetServerStatus(ctx, tx, serverName, version, statusChange.NewStatus, statusChange.StatusMessage)
if err != nil {
return nil, err
}
@ -243,3 +246,78 @@ func (s *registryServiceImpl) updateServerInTransaction(ctx context.Context, tx
return updatedServerResponse, nil
}
// UpdateServerStatus updates only the status metadata of a server version
func (s *registryServiceImpl) UpdateServerStatus(ctx context.Context, serverName, version string, statusChange *StatusChangeRequest) (*apiv0.ServerResponse, error) {
// Wrap the entire operation in a transaction
return database.InTransactionT(ctx, s.db, func(ctx context.Context, tx pgx.Tx) (*apiv0.ServerResponse, error) {
return s.updateServerStatusInTransaction(ctx, tx, serverName, version, statusChange)
})
}
// updateServerStatusInTransaction contains the actual UpdateServerStatus logic within a transaction
func (s *registryServiceImpl) updateServerStatusInTransaction(ctx context.Context, tx pgx.Tx, serverName, version string, statusChange *StatusChangeRequest) (*apiv0.ServerResponse, error) {
// Get current server to verify it exists and check current status
// Include deleted servers since we may need to restore them
currentServer, err := s.db.GetServerByNameAndVersion(ctx, tx, serverName, version, true)
if err != nil {
return nil, err
}
// Acquire advisory lock to prevent concurrent edits of servers with same name
if err := s.db.AcquirePublishLock(ctx, tx, serverName); err != nil {
return nil, err
}
// When transitioning to active from deleted, validate remote URLs don't conflict
if statusChange.NewStatus == model.StatusActive &&
currentServer.Meta.Official != nil &&
currentServer.Meta.Official.Status == model.StatusDeleted {
if err := s.validateNoDuplicateRemoteURLs(ctx, tx, currentServer.Server); err != nil {
return nil, err
}
}
// Update only the status metadata
return s.db.SetServerStatus(ctx, tx, serverName, version, statusChange.NewStatus, statusChange.StatusMessage)
}
// UpdateAllVersionsStatus updates the status metadata of all versions of a server in a single transaction
func (s *registryServiceImpl) UpdateAllVersionsStatus(ctx context.Context, serverName string, statusChange *StatusChangeRequest) ([]*apiv0.ServerResponse, error) {
// Wrap the entire operation in a transaction
return database.InTransactionT(ctx, s.db, func(ctx context.Context, tx pgx.Tx) ([]*apiv0.ServerResponse, error) {
return s.updateAllVersionsStatusInTransaction(ctx, tx, serverName, statusChange)
})
}
// updateAllVersionsStatusInTransaction contains the actual UpdateAllVersionsStatus logic within a transaction
func (s *registryServiceImpl) updateAllVersionsStatusInTransaction(ctx context.Context, tx pgx.Tx, serverName string, statusChange *StatusChangeRequest) ([]*apiv0.ServerResponse, error) {
// Acquire advisory lock to prevent concurrent edits of servers with same name
if err := s.db.AcquirePublishLock(ctx, tx, serverName); err != nil {
return nil, err
}
// When transitioning to active, validate remote URLs for any versions currently deleted
if statusChange.NewStatus == model.StatusActive {
includeDeleted := true
// When transitioning to active, it means the current status is either deprecated or deleted, so it should include deleted server also
filter := &database.ServerFilter{Name: &serverName, IncludeDeleted: &includeDeleted}
versions, _, err := s.db.ListServers(ctx, tx, filter, "", 1000)
if err != nil {
return nil, fmt.Errorf("failed to list server versions: %w", err)
}
for _, version := range versions {
if version.Meta.Official != nil &&
version.Meta.Official.Status == model.StatusDeleted {
if err := s.validateNoDuplicateRemoteURLs(ctx, tx, version.Server); err != nil {
return nil, err
}
}
}
}
// Update all versions' status in a single database call
return s.db.SetAllVersionsStatus(ctx, tx, serverName, statusChange.NewStatus, statusChange.StatusMessage)
}

View file

@ -8,12 +8,13 @@ import (
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/modelcontextprotocol/registry/internal/config"
"github.com/modelcontextprotocol/registry/internal/database"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestValidateNoDuplicateRemoteURLs(t *testing.T) {
@ -177,7 +178,7 @@ func TestGetServerByName(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result, err := service.GetServerByName(ctx, tt.serverName)
result, err := service.GetServerByName(ctx, tt.serverName, false)
if tt.expectError {
assert.Error(t, err)
@ -270,7 +271,7 @@ func TestGetServerByNameAndVersion(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result, err := service.GetServerByNameAndVersion(ctx, tt.serverName, tt.version)
result, err := service.GetServerByNameAndVersion(ctx, tt.serverName, tt.version, false)
if tt.expectError {
assert.Error(t, err)
@ -366,7 +367,7 @@ func TestGetAllVersionsByServerName(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result, err := service.GetAllVersionsByServerName(ctx, tt.serverName)
result, err := service.GetAllVersionsByServerName(ctx, tt.serverName, false)
if tt.expectError {
assert.Error(t, err)
@ -425,7 +426,7 @@ func TestCreateServerConcurrentVersionsNoRace(t *testing.T) {
}
// Query database to check the final state after all creates complete
allVersions, err := service.GetAllVersionsByServerName(ctx, serverName)
allVersions, err := service.GetAllVersionsByServerName(ctx, serverName, false)
require.NoError(t, err, "failed to get all versions")
latestCount := 0
@ -466,7 +467,7 @@ func TestUpdateServer(t *testing.T) {
serverName string
version string
updatedServer *apiv0.ServerJSON
newStatus *string
statusChange *StatusChangeRequest
expectError bool
errorMsg string
checkResult func(*testing.T, *apiv0.ServerResponse)
@ -503,7 +504,9 @@ func TestUpdateServer(t *testing.T) {
Description: "Updated with status change",
Version: version,
},
newStatus: stringPtr(string(model.StatusDeprecated)),
statusChange: &StatusChangeRequest{
NewStatus: model.StatusDeprecated,
},
expectError: false,
checkResult: func(t *testing.T, result *apiv0.ServerResponse) {
t.Helper()
@ -528,7 +531,7 @@ func TestUpdateServer(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result, err := service.UpdateServer(ctx, tt.serverName, tt.version, tt.updatedServer, tt.newStatus)
result, err := service.UpdateServer(ctx, tt.serverName, tt.version, tt.updatedServer, tt.statusChange)
if tt.expectError {
assert.Error(t, err)
@ -580,12 +583,14 @@ func TestUpdateServer_SkipValidationForDeletedServers(t *testing.T) {
service.(*registryServiceImpl).cfg.EnableRegistryValidation = originalConfig
// First, set server to deleted status
deletedStatus := string(model.StatusDeleted)
_, err = service.UpdateServer(ctx, serverName, version, invalidServer, &deletedStatus)
deletedStatusChange := &StatusChangeRequest{
NewStatus: model.StatusDeleted,
}
_, err = service.UpdateServer(ctx, serverName, version, invalidServer, deletedStatusChange)
require.NoError(t, err, "should be able to set server to deleted (validation should be skipped)")
// Verify server is now deleted
updatedServer, err := service.GetServerByNameAndVersion(ctx, serverName, version)
// Verify server is now deleted (need includeDeleted=true to find it)
updatedServer, err := service.GetServerByNameAndVersion(ctx, serverName, version, true)
require.NoError(t, err)
assert.Equal(t, model.StatusDeleted, updatedServer.Meta.Official.Status)
@ -635,8 +640,10 @@ func TestUpdateServer_SkipValidationForDeletedServers(t *testing.T) {
service.(*registryServiceImpl).cfg.EnableRegistryValidation = originalConfig
// Update server and set to deleted in same operation - should skip validation
newDeletedStatus := string(model.StatusDeleted)
result2, err := service.UpdateServer(ctx, "com.example/being-deleted-test", "1.0.0", activeServer, &newDeletedStatus)
newDeletedStatusChange := &StatusChangeRequest{
NewStatus: model.StatusDeleted,
}
result2, err := service.UpdateServer(ctx, "com.example/being-deleted-test", "1.0.0", activeServer, newDeletedStatusChange)
assert.NoError(t, err, "updating server being set to deleted should skip registry validation")
assert.NotNil(t, result2)
assert.Equal(t, model.StatusDeleted, result2.Meta.Official.Status)
@ -767,14 +774,14 @@ func TestVersionComparison(t *testing.T) {
}
// Get the latest version - should be 2.1.0 based on semantic versioning
latest, err := service.GetServerByName(ctx, serverName)
latest, err := service.GetServerByName(ctx, serverName, false)
require.NoError(t, err)
assert.Equal(t, "2.1.0", latest.Server.Version, "Latest version should be 2.1.0")
assert.True(t, latest.Meta.Official.IsLatest)
// Verify only one version is marked as latest
allVersions, err := service.GetAllVersionsByServerName(ctx, serverName)
allVersions, err := service.GetAllVersionsByServerName(ctx, serverName, false)
require.NoError(t, err)
latestCount := 0
@ -786,6 +793,195 @@ func TestVersionComparison(t *testing.T) {
assert.Equal(t, 1, latestCount, "Exactly one version should be marked as latest")
}
func TestUpdateServerStatus_ValidateRemoteURLsOnRestoreToActive(t *testing.T) {
ctx := context.Background()
testDB := database.NewTestDB(t)
service := NewRegistryService(testDB, &config.Config{EnableRegistryValidation: false})
remoteURL := "https://api.example.com/mcp"
// Create Server A with a remote URL
serverA := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/server-a",
Description: "Server A with remote URL",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err := service.CreateServer(ctx, serverA)
require.NoError(t, err)
// Delete Server A
_, err = service.UpdateServerStatus(ctx, "com.example/server-a", "1.0.0", &StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create Server B with the same remote URL (should succeed since A is deleted)
serverB := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/server-b",
Description: "Server B with same remote URL",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err = service.CreateServer(ctx, serverB)
require.NoError(t, err)
// Try to restore Server A to active - should fail due to URL conflict
_, err = service.UpdateServerStatus(ctx, "com.example/server-a", "1.0.0", &StatusChangeRequest{
NewStatus: model.StatusActive,
})
assert.Error(t, err)
assert.Contains(t, err.Error(), "remote URL")
assert.Contains(t, err.Error(), "already used by server")
}
func TestUpdateServerStatus_ValidateRemoteURLsOnRestoreFromDeleted(t *testing.T) {
ctx := context.Background()
testDB := database.NewTestDB(t)
service := NewRegistryService(testDB, &config.Config{EnableRegistryValidation: false})
remoteURL := "https://api.deleted.com/mcp"
// Create Server A with a remote URL and delete it
serverA := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/deleted-server",
Description: "Server to be deleted",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err := service.CreateServer(ctx, serverA)
require.NoError(t, err)
// Delete Server A
_, err = service.UpdateServerStatus(ctx, "com.example/deleted-server", "1.0.0", &StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create Server B with the same remote URL (should succeed since A is deleted)
serverB := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/new-server",
Description: "New server with same remote URL",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err = service.CreateServer(ctx, serverB)
require.NoError(t, err)
// Try to restore deleted server to active - should fail due to URL conflict
_, err = service.UpdateServerStatus(ctx, "com.example/deleted-server", "1.0.0", &StatusChangeRequest{
NewStatus: model.StatusActive,
})
assert.Error(t, err)
assert.Contains(t, err.Error(), "remote URL")
assert.Contains(t, err.Error(), "already used by server")
}
func TestUpdateAllVersionsStatus_ValidateRemoteURLsOnRestoreToActive(t *testing.T) {
ctx := context.Background()
testDB := database.NewTestDB(t)
service := NewRegistryService(testDB, &config.Config{EnableRegistryValidation: false})
remoteURL := "https://api.allversions.com/mcp"
// Create Server A with multiple versions
serverAv1 := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/multi-version-server",
Description: "Server A version 1",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err := service.CreateServer(ctx, serverAv1)
require.NoError(t, err)
serverAv2 := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/multi-version-server",
Description: "Server A version 2",
Version: "2.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err = service.CreateServer(ctx, serverAv2)
require.NoError(t, err)
// Delete all versions of Server A
_, err = service.UpdateAllVersionsStatus(ctx, "com.example/multi-version-server", &StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Create Server B with the same remote URL
serverB := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/conflicting-server",
Description: "Server B with same remote URL",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: remoteURL},
},
}
_, err = service.CreateServer(ctx, serverB)
require.NoError(t, err)
// Try to restore all versions of Server A to active - should fail
_, err = service.UpdateAllVersionsStatus(ctx, "com.example/multi-version-server", &StatusChangeRequest{
NewStatus: model.StatusActive,
})
assert.Error(t, err)
assert.Contains(t, err.Error(), "remote URL")
assert.Contains(t, err.Error(), "already used by server")
}
func TestUpdateServerStatus_NoConflictWhenRestoringWithUniqueURLs(t *testing.T) {
ctx := context.Background()
testDB := database.NewTestDB(t)
service := NewRegistryService(testDB, &config.Config{EnableRegistryValidation: false})
// Create and delete a server
server := &apiv0.ServerJSON{
Schema: model.CurrentSchemaURL,
Name: "com.example/unique-url-server",
Description: "Server with unique URL",
Version: "1.0.0",
Remotes: []model.Transport{
{Type: "streamable-http", URL: "https://unique.example.com/mcp"},
},
}
_, err := service.CreateServer(ctx, server)
require.NoError(t, err)
// Delete the server
_, err = service.UpdateServerStatus(ctx, "com.example/unique-url-server", "1.0.0", &StatusChangeRequest{
NewStatus: model.StatusDeleted,
})
require.NoError(t, err)
// Restore to active - should succeed since URL is still unique
result, err := service.UpdateServerStatus(ctx, "com.example/unique-url-server", "1.0.0", &StatusChangeRequest{
NewStatus: model.StatusActive,
})
assert.NoError(t, err)
assert.NotNil(t, result)
assert.Equal(t, model.StatusActive, result.Meta.Official.Status)
}
// Helper functions
func stringPtr(s string) *string {
return &s

View file

@ -5,20 +5,31 @@ import (
"github.com/modelcontextprotocol/registry/internal/database"
apiv0 "github.com/modelcontextprotocol/registry/pkg/api/v0"
"github.com/modelcontextprotocol/registry/pkg/model"
)
// StatusChangeRequest represents a request to change a server's status
type StatusChangeRequest struct {
NewStatus model.Status `json:"newStatus"`
StatusMessage *string `json:"statusMessage,omitempty"`
}
// RegistryService defines the interface for registry operations
type RegistryService interface {
// ListServers retrieve all servers with optional filtering
ListServers(ctx context.Context, filter *database.ServerFilter, cursor string, limit int) ([]*apiv0.ServerResponse, string, error)
// GetServerByName retrieve latest version of a server by server name
GetServerByName(ctx context.Context, serverName string) (*apiv0.ServerResponse, error)
GetServerByName(ctx context.Context, serverName string, includeDeleted bool) (*apiv0.ServerResponse, error)
// GetServerByNameAndVersion retrieve specific version of a server by server name and version
GetServerByNameAndVersion(ctx context.Context, serverName string, version string) (*apiv0.ServerResponse, error)
GetServerByNameAndVersion(ctx context.Context, serverName string, version string, includeDeleted bool) (*apiv0.ServerResponse, error)
// GetAllVersionsByServerName retrieve all versions of a server by server name
GetAllVersionsByServerName(ctx context.Context, serverName string) ([]*apiv0.ServerResponse, error)
GetAllVersionsByServerName(ctx context.Context, serverName string, includeDeleted bool) ([]*apiv0.ServerResponse, error)
// CreateServer creates a new server version
CreateServer(ctx context.Context, req *apiv0.ServerJSON) (*apiv0.ServerResponse, error)
// UpdateServer updates an existing server and optionally its status
UpdateServer(ctx context.Context, serverName, version string, req *apiv0.ServerJSON, newStatus *string) (*apiv0.ServerResponse, error)
UpdateServer(ctx context.Context, serverName, version string, req *apiv0.ServerJSON, statusChange *StatusChangeRequest) (*apiv0.ServerResponse, error)
// UpdateServerStatus updates only the status metadata of a server version
UpdateServerStatus(ctx context.Context, serverName, version string, statusChange *StatusChangeRequest) (*apiv0.ServerResponse, error)
// UpdateAllVersionsStatus updates the status metadata of all versions of a server in a single transaction
UpdateAllVersionsStatus(ctx context.Context, serverName string, statusChange *StatusChangeRequest) ([]*apiv0.ServerResponse, error)
}