forgejo/routers/api/v1/repo/fork.go

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// Copyright 2016 The Gogs 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 (
api "code.gitea.io/sdk/gitea"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
)
// ListForks list a repository's forks
func ListForks(ctx *context.APIContext) {
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// swagger:route GET /repos/{owner}/{repo}/forks listForks
//
// Produces:
// - application/json
//
// Responses:
// 200: RepositoryList
// 500: error
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forks, err := ctx.Repo.Repository.GetForks()
if err != nil {
ctx.Error(500, "GetForks", err)
return
}
apiForks := make([]*api.Repository, len(forks))
for i, fork := range forks {
access, err := models.AccessLevel(ctx.User.ID, fork)
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if err != nil {
ctx.Error(500, "AccessLevel", err)
return
}
apiForks[i] = fork.APIFormat(access)
}
ctx.JSON(200, apiForks)
}
// CreateFork create a fork of a repo
func CreateFork(ctx *context.APIContext, form api.CreateForkOption) {
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// swagger:route POST /repos/{owner}/{repo}/forks createFork
//
// Produces:
// - application/json
//
// Responses:
// 202: Repository
// 403: forbidden
// 422: validationError
// 500: error
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repo := ctx.Repo.Repository
var forker *models.User // user/org that will own the fork
if form.Organization == nil {
forker = ctx.User
} else {
org, err := models.GetOrgByName(*form.Organization)
if err != nil {
if err == models.ErrOrgNotExist {
ctx.Error(422, "", err)
} else {
ctx.Error(500, "GetOrgByName", err)
}
return
}
if !org.IsOrgMember(ctx.User.ID) {
ctx.Status(403)
return
}
forker = org
}
fork, err := models.ForkRepository(forker, repo, repo.Name, repo.Description)
if err != nil {
ctx.Error(500, "ForkRepository", err)
return
}
ctx.JSON(202, fork.APIFormat(models.AccessModeOwner))
}