forgejo-federation/routers/api/v1/repo/notes.go
zeripath e6b3be4608
Add more checks in migration code (#21011)
When migrating add several more important sanity checks:

* SHAs must be SHAs
* Refs must be valid Refs
* URLs must be reasonable

Signed-off-by: Andrew Thornton <art27@cantab.net>

Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <matti@mdranta.net>
2022-09-04 13:47:56 +03:00

79 lines
2 KiB
Go

// Copyright 2021 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 repo
import (
"fmt"
"net/http"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/convert"
"code.gitea.io/gitea/modules/git"
api "code.gitea.io/gitea/modules/structs"
)
// GetNote Get a note corresponding to a single commit from a repository
func GetNote(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/git/notes/{sha} repository repoGetNote
// ---
// summary: Get a note corresponding to a single commit from a repository
// 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: sha
// in: path
// description: a git ref or commit sha
// type: string
// required: true
// responses:
// "200":
// "$ref": "#/responses/Note"
// "422":
// "$ref": "#/responses/validationError"
// "404":
// "$ref": "#/responses/notFound"
sha := ctx.Params(":sha")
if !git.IsValidRefPattern(sha) {
ctx.Error(http.StatusUnprocessableEntity, "no valid ref or sha", fmt.Sprintf("no valid ref or sha: %s", sha))
return
}
getNote(ctx, sha)
}
func getNote(ctx *context.APIContext, identifier string) {
if ctx.Repo.GitRepo == nil {
ctx.InternalServerError(fmt.Errorf("no open git repo"))
return
}
var note git.Note
if err := git.GetNote(ctx, ctx.Repo.GitRepo, identifier, &note); err != nil {
if git.IsErrNotExist(err) {
ctx.NotFound(identifier)
return
}
ctx.Error(http.StatusInternalServerError, "GetNote", err)
return
}
cmt, err := convert.ToCommit(ctx.Repo.Repository, ctx.Repo.GitRepo, note.Commit, nil)
if err != nil {
ctx.Error(http.StatusInternalServerError, "ToCommit", err)
return
}
apiNote := api.Note{Message: string(note.Message), Commit: cmt}
ctx.JSON(http.StatusOK, apiNote)
}