c3b72ef3a6<!-- Provide a brief summary of your changes --> The changes are intended to create validators for all the free-form fields. Please find the details of the validation of different field below. - Repository.Source: only github and gitlab is accepted. - Repository.Url - It should be a valid github or gitlab URL. Created regex for both. - Server.Name - Max 200 char can be there. Reverse domain name verification is part of another PR (not owned by me). - Package.Name - Max 200 char and no spaces. - Server.Description - Max 100 char. - Remote.Url - It should be valid URL. ## Motivation and Context <!-- Why is this change needed? What problem does it solve? --> The motivation was to make the code clean and add base code for more validator for different objects like Repository etc. https://github.com/modelcontextprotocol/registry/issues/97 ## How Has This Been Tested? It's tested via UTs. Added UT's for all the validations. ## Breaking Changes Yes ## Types of changes <!-- What types of changes does your code introduce? Put an `x` in all the boxes that apply: --> - [ ] Bug fix (non-breaking change which fixes an issue) - [ ] New feature (non-breaking change which adds functionality) - [x] Breaking change (fix or feature that would cause existing functionality to change) - [ ] Documentation update ## Checklist <!-- Go over all the following points, and put an `x` in all the boxes that apply. --> - [x] I have read the [MCP Documentation](https://modelcontextprotocol.io) - [ ] My code follows the repository's style guidelines - [x] New and existing tests pass locally - [x] I have added appropriate error handling - [ ] I have added or updated documentation as needed Co-authored-by: Avish Porwal <avishporwal@microsoft.com> Co-authored-by: Adam Jones <adamj+git@anthropic.com>
50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package validators
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import (
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"net/url"
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"regexp"
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"strings"
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)
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var (
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// Regular expressions for validating repository URLs
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// These regex patterns ensure the URL is in the format of a valid GitHub or GitLab repository
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// For example: // - GitHub: https://github.com/user/repo
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githubURLRegex = regexp.MustCompile(`^https?://(www\.)?github\.com/[\w.-]+/[\w.-]+/?$`)
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gitlabURLRegex = regexp.MustCompile(`^https?://(www\.)?gitlab\.com/[\w.-]+/[\w.-]+/?$`)
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)
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// IsValidRepositoryURL checks if the given URL is valid for the specified repository source
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func IsValidRepositoryURL(source RepositorySource, url string) bool {
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switch source {
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case SourceGitHub:
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return githubURLRegex.MatchString(url)
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case SourceGitLab:
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return gitlabURLRegex.MatchString(url)
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}
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return false
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}
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// HasNoSpaces checks if a string contains no spaces
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func HasNoSpaces(s string) bool {
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return !strings.Contains(s, " ")
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}
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// IsValidURL checks if a URL is in valid format
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func IsValidURL(rawURL string) bool {
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// Parse the URL
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u, err := url.Parse(rawURL)
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if err != nil {
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return false
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}
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// Check if scheme is present (http or https)
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if u.Scheme != "http" && u.Scheme != "https" {
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return false
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}
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if u.Host == "" {
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return false
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}
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return true
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}
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