Commit graph go-sdk/jsonschema
Author SHA1 Message Date
Jonathan Amsterdam
12fa054310 jsonschema: resolve refs
Implement the $ref keyword, except for remote references (those
pointing outside the root schema).

Change-Id: Ia5ca88464e62e9c613970d8d9fcd1512ab288934
Reviewed-on: https://go-review.googlesource.com/c/tools/+/670775
Reviewed-by: Alan Donovan <adonovan@google.com>
Auto-Submit: Jonathan Amsterdam <jba@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2025-05-08 08:56:49 -07:00
Jonathan Amsterdam
a88ab0dadc internal/mcp/jsonschema: make Schema.every fully recursive
s.every now visits the entire subtree of schemas at s, not only the
immediate children of s.

This re-introduces a tower: now of closures instead of iterators.
We could remove it having everyChild call every recursively instead
of returning, just passing f down all the way unwrapped.
But this is going to complicate the recursive function inside
resolveURIs, which needs to pass parent context down. It would have
the same problem that ast.Inspect has, and we'd have to adopt the same
solution, maintaining a stack explicitly.

I feel it's cleaner to keep the recursion simple at the cost of building
several closures. To do otherwise would be premature optimization.

Change-Id: Ic453cdaac482da8147dafc34b0117d25458d1c9d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/670675
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
2025-05-07 16:17:56 -07:00
Jonathan Amsterdam
9031106300 jsonschema: implement JSON Pointers for schemas
Implement enough of the JSON Pointer spec to suffice for JSON Schema.

For details, see the comment at the top of json_pointer.go.

Change-Id: Ic297f1a1a08903b4b3c6666fe57ac1f45c96c0f7
Reviewed-on: https://go-review.googlesource.com/c/tools/+/670535
Reviewed-by: Alan Donovan <adonovan@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2025-05-07 09:31:46 -07:00
Jonathan Amsterdam
435f5447df internal/mcp/jsonschema: support validating structs
The instance passed to Resolved.Validate can be a struct, or can
contain structs. A struct is treated like the JSON object that it
marshals to.

Also support pointers to any depth. That is, if an instance is a **int,
then Validate will treat it like an int (or nil). That won't happen if
the instance is unmarshaled into an `any`, but may if it's unmarshaled
into a struct.

Change-Id: I39f9af58028bd779887495754519615cd5dfb6c8
Reviewed-on: https://go-review.googlesource.com/c/tools/+/670395
Reviewed-by: Alan Donovan <adonovan@google.com>
Auto-Submit: Jonathan Amsterdam <jba@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2025-05-06 15:48:51 -07:00
Jonathan Amsterdam
5cc4e6ea54 jsonschema: resolve anchors
Change-Id: Ibe7d8df0a46d3e3a8b5d0651b1113a54e756c7df
Reviewed-on: https://go-review.googlesource.com/c/tools/+/669998
Reviewed-by: Alan Donovan <adonovan@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
2025-05-06 03:57:39 -07:00
Jonathan Amsterdam
0a79e67c62 jsonschema: resolve URIs for $id
Assign a base URI to every schema.

See the comment on resolveURIs for details.

Change-Id: I2332d825c486766832503cabdd0bf9d819171d53
Reviewed-on: https://go-review.googlesource.com/c/tools/+/669997
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Alan Donovan <adonovan@google.com>
2025-05-06 03:57:31 -07:00
Jonathan Amsterdam
15e0c9ef02 internal/mcp: move jsonschema out of mcp/internal
The jsonschema package is part of of the API of the mcp package,
so it should not be internal.

Change-Id: I9520797837329fc2cda09c2f46ec4d48d031b9d3
Reviewed-on: https://go-review.googlesource.com/c/tools/+/669996
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Findley <rfindley@google.com>
2025-05-05 13:17:44 -07:00