API: Added pull review read only endpoints

modules/structs/pull_review.go

@@ -0,0 +1,40 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package structs
+
+import (
+	"time"
+)
+
+// PullRequestReview represents a pull request review
+type PullRequestReview struct {
+	ID       int64  `json:"id"`
+	PRURL    string `json:"pull_request_url"`
+	Reviewer *User  `json:"user"`
+	Body     string `json:"body"`
+	CommitID string `json:"commit_id"`
+	Type     string `json:"type"`
+
+	// swagger:strfmt date-time
+	Created time.Time `json:"created_at"`
+
+	// TODO: is there a way to get a URL to the review itself?
+	// HTMLURL  string `json:"html_url"`
+}
+
+// PullRequestReviewComment represents a comment on a pull request
+type PullRequestReviewComment struct {
+	ID         int64  `json:"id"`
+	URL        string `json:"url"`
+	PRURL      string `json:"pull_request_url"`
+	ReviewID   int64  `json:"pull_request_review_id"`
+	Path       string `json:"path"`
+	CommitID   string `json:"commit_id"`
+	DiffHunk   string `json:"diff_hunk"`
+	LineNum    uint64 `json:"position"`
+	OldLineNum uint64 `json:"original_position"`
+	Reviewer   *User  `json:"user"`
+	Body       string `json:"body"`
+}

routers/api/v1/api.go

@@ -500,7 +500,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 	bind := binding.Bind
 
 	if setting.API.EnableSwagger {
-		m.Get("/swagger", misc.Swagger) //Render V1 by default
+		m.Get("/swagger", misc.Swagger) // Render V1 by default
 	}
 
 	m.Group("/v1", func() {
@@ -773,6 +773,14 @@ func RegisterRoutes(m *macaron.Macaron) {
 							Patch(reqToken(), reqRepoWriter(models.UnitTypePullRequests), bind(api.EditPullRequestOption{}), repo.EditPullRequest)
 						m.Combo("/merge").Get(repo.IsPullRequestMerged).
 							Post(reqToken(), mustNotBeArchived, reqRepoWriter(models.UnitTypePullRequests), bind(auth.MergePullRequestForm{}), repo.MergePullRequest)
+						m.Group("/reviews", func() {
+							m.Combo("").Get(repo.ListPullReviews)
+							m.Group("/:id", func() {
+								m.Combo("").Get(repo.GetPullReview)
+								m.Combo("/comments").Get(repo.GetPullReviewComments)
+							})
+						})
+
 					})
 				}, mustAllowPulls, reqRepoReader(models.UnitTypeCode), context.ReferencesGitRepo(false))
 				m.Group("/statuses", func() {