gitea/routers/api/v1/repo/transfer.go
Lunny Xiao 6433ba0ec3
Move macaron to chi (#14293)
Use [chi](https://github.com/go-chi/chi) instead of the forked [macaron](https://gitea.com/macaron/macaron). Since macaron and chi have conflicts with session share, this big PR becomes a have-to thing. According my previous idea, we can replace macaron step by step but I'm wrong. :( Below is a list of big changes on this PR.

- [x] Define `context.ResponseWriter` interface with an implementation `context.Response`.
- [x] Use chi instead of macaron, and also a customize `Route` to wrap chi so that the router usage is similar as before.
- [x] Create different routers for `web`, `api`, `internal` and `install` so that the codes will be more clear and no magic .
- [x] Use https://github.com/unrolled/render instead of macaron's internal render
- [x] Use https://github.com/NYTimes/gziphandler instead of https://gitea.com/macaron/gzip
- [x] Use https://gitea.com/go-chi/session which is a modified version of https://gitea.com/macaron/session and removed `nodb` support since it will not be maintained. **BREAK**
- [x] Use https://gitea.com/go-chi/captcha which is a modified version of https://gitea.com/macaron/captcha
- [x] Use https://gitea.com/go-chi/cache which is a modified version of https://gitea.com/macaron/cache
- [x] Use https://gitea.com/go-chi/binding which is a modified version of https://gitea.com/macaron/binding
- [x] Use https://github.com/go-chi/cors instead of https://gitea.com/macaron/cors
- [x] Dropped https://gitea.com/macaron/i18n and make a new one in `code.gitea.io/gitea/modules/translation`
- [x] Move validation form structs from `code.gitea.io/gitea/modules/auth` to `code.gitea.io/gitea/modules/forms` to avoid dependency cycle.
- [x] Removed macaron log service because it's not need any more. **BREAK**
- [x] All form structs have to be get by `web.GetForm(ctx)` in the route function but not as a function parameter on routes definition.
- [x] Move Git HTTP protocol implementation to use routers directly.
- [x] Fix the problem that chi routes don't support trailing slash but macaron did.
- [x] `/api/v1/swagger` now will be redirect to `/api/swagger` but not render directly so that `APIContext` will not create a html render. 

Notices:
- Chi router don't support request with trailing slash
- Integration test `TestUserHeatmap` maybe mysql version related. It's failed on my macOS(mysql 5.7.29 installed via brew) but succeed on CI.

Co-authored-by: 6543 <6543@obermui.de>
2021-01-26 16:36:53 +01:00

113 lines
3.1 KiB
Go

// 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 repo
import (
"fmt"
"net/http"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/convert"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/structs"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/web"
repo_service "code.gitea.io/gitea/services/repository"
)
// Transfer transfers the ownership of a repository
func Transfer(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/transfer repository repoTransfer
// ---
// summary: Transfer a repo ownership
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo to transfer
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo to transfer
// type: string
// required: true
// - name: body
// in: body
// description: "Transfer Options"
// required: true
// schema:
// "$ref": "#/definitions/TransferRepoOption"
// responses:
// "202":
// "$ref": "#/responses/Repository"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
// "422":
// "$ref": "#/responses/validationError"
opts := web.GetForm(ctx).(*api.TransferRepoOption)
newOwner, err := models.GetUserByName(opts.NewOwner)
if err != nil {
if models.IsErrUserNotExist(err) {
ctx.Error(http.StatusNotFound, "", "The new owner does not exist or cannot be found")
return
}
ctx.InternalServerError(err)
return
}
if newOwner.Type == models.UserTypeOrganization {
if !ctx.User.IsAdmin && newOwner.Visibility == structs.VisibleTypePrivate && !newOwner.HasMemberWithUserID(ctx.User.ID) {
// The user shouldn't know about this organization
ctx.Error(http.StatusNotFound, "", "The new owner does not exist or cannot be found")
return
}
}
var teams []*models.Team
if opts.TeamIDs != nil {
if !newOwner.IsOrganization() {
ctx.Error(http.StatusUnprocessableEntity, "repoTransfer", "Teams can only be added to organization-owned repositories")
return
}
org := convert.ToOrganization(newOwner)
for _, tID := range *opts.TeamIDs {
team, err := models.GetTeamByID(tID)
if err != nil {
ctx.Error(http.StatusUnprocessableEntity, "team", fmt.Errorf("team %d not found", tID))
return
}
if team.OrgID != org.ID {
ctx.Error(http.StatusForbidden, "team", fmt.Errorf("team %d belongs not to org %d", tID, org.ID))
return
}
teams = append(teams, team)
}
}
if err = repo_service.TransferOwnership(ctx.User, newOwner, ctx.Repo.Repository, teams); err != nil {
ctx.InternalServerError(err)
return
}
newRepo, err := models.GetRepositoryByName(newOwner.ID, ctx.Repo.Repository.Name)
if err != nil {
ctx.InternalServerError(err)
return
}
log.Trace("Repository transferred: %s -> %s", ctx.Repo.Repository.FullName(), newOwner.Name)
ctx.JSON(http.StatusAccepted, convert.ToRepo(newRepo, models.AccessModeAdmin))
}