1 files changed, 107 insertions, 0 deletions
diff --git a/routers/api/v1/repo/git_ref.go b/routers/api/v1/repo/git_ref.go
new file mode 100644
index 0000000..54da5ee
--- /dev/null
+++ b/routers/api/v1/repo/git_ref.go
@@ -0,0 +1,107 @@
+// Copyright 2018 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package repo
+
+import (
+	"net/http"
+	"net/url"
+
+	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/modules/util"
+	"code.gitea.io/gitea/routers/api/v1/utils"
+	"code.gitea.io/gitea/services/context"
+)
+
+// GetGitAllRefs get ref or an list all the refs of a repository
+func GetGitAllRefs(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/git/refs repository repoListAllGitRefs
+	// ---
+	// summary: Get specified ref or filtered repository's refs
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// responses:
+	//   "200":
+	// #   "$ref": "#/responses/Reference" TODO: swagger doesn't support different output formats by ref
+	//     "$ref": "#/responses/ReferenceList"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+
+	getGitRefsInternal(ctx, "")
+}
+
+// GetGitRefs get ref or an filteresd list of refs of a repository
+func GetGitRefs(ctx *context.APIContext) {
+	// swagger:operation GET /repos/{owner}/{repo}/git/refs/{ref} repository repoListGitRefs
+	// ---
+	// summary: Get specified ref or filtered repository's refs
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: owner
+	//   in: path
+	//   description: owner of the repo
+	//   type: string
+	//   required: true
+	// - name: repo
+	//   in: path
+	//   description: name of the repo
+	//   type: string
+	//   required: true
+	// - name: ref
+	//   in: path
+	//   description: part or full name of the ref
+	//   type: string
+	//   required: true
+	// responses:
+	//   "200":
+	// #   "$ref": "#/responses/Reference" TODO: swagger doesn't support different output formats by ref
+	//     "$ref": "#/responses/ReferenceList"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+
+	getGitRefsInternal(ctx, ctx.Params("*"))
+}
+
+func getGitRefsInternal(ctx *context.APIContext, filter string) {
+	refs, lastMethodName, err := utils.GetGitRefs(ctx, filter)
+	if err != nil {
+		ctx.Error(http.StatusInternalServerError, lastMethodName, err)
+		return
+	}
+
+	if len(refs) == 0 {
+		ctx.NotFound()
+		return
+	}
+
+	apiRefs := make([]*api.Reference, len(refs))
+	for i := range refs {
+		apiRefs[i] = &api.Reference{
+			Ref: refs[i].Name,
+			URL: ctx.Repo.Repository.APIURL() + "/git/" + util.PathEscapeSegments(refs[i].Name),
+			Object: &api.GitObject{
+				SHA:  refs[i].Object.String(),
+				Type: refs[i].Type,
+				URL:  ctx.Repo.Repository.APIURL() + "/git/" + url.PathEscape(refs[i].Type) + "s/" + url.PathEscape(refs[i].Object.String()),
+			},
+		}
+	}
+	// If single reference is found and it matches filter exactly return it as object
+	if len(apiRefs) == 1 && apiRefs[0].Ref == filter {
+		ctx.JSON(http.StatusOK, &apiRefs[0])
+		return
+	}
+	ctx.JSON(http.StatusOK, &apiRefs)
+}