gitea/routers/api/v1/repo/transfer.go

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// 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/models/organization"
"code.gitea.io/gitea/models/perm"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/convert"
"code.gitea.io/gitea/modules/log"
api "code.gitea.io/gitea/modules/structs"
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
"code.gitea.io/gitea/modules/web"
repo_service "code.gitea.io/gitea/services/repository"
)
// Transfer transfers the ownership of a repository
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
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"
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
opts := web.GetForm(ctx).(*api.TransferRepoOption)
newOwner, err := user_model.GetUserByName(ctx, opts.NewOwner)
if err != nil {
if user_model.IsErrUserNotExist(err) {
ctx.Error(http.StatusNotFound, "", "The new owner does not exist or cannot be found")
return
}
ctx.InternalServerError(err)
return
}
if newOwner.Type == user_model.UserTypeOrganization {
if !ctx.Doer.IsAdmin && newOwner.Visibility == api.VisibleTypePrivate && !organization.OrgFromUser(newOwner).HasMemberWithUserID(ctx.Doer.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 []*organization.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(organization.OrgFromUser(newOwner))
for _, tID := range *opts.TeamIDs {
team, err := organization.GetTeamByID(ctx, 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 ctx.Repo.GitRepo != nil {
ctx.Repo.GitRepo.Close()
ctx.Repo.GitRepo = nil
}
oldFullname := ctx.Repo.Repository.FullName()
if err := repo_service.StartRepositoryTransfer(ctx.Doer, newOwner, ctx.Repo.Repository, teams); err != nil {
if models.IsErrRepoTransferInProgress(err) {
ctx.Error(http.StatusConflict, "StartRepositoryTransfer", err)
return
}
if repo_model.IsErrRepoAlreadyExist(err) {
ctx.Error(http.StatusUnprocessableEntity, "StartRepositoryTransfer", err)
return
}
ctx.InternalServerError(err)
return
}
if ctx.Repo.Repository.Status == repo_model.RepositoryPendingTransfer {
log.Trace("Repository transfer initiated: %s -> %s", oldFullname, ctx.Repo.Repository.FullName())
ctx.JSON(http.StatusCreated, convert.ToRepo(ctx.Repo.Repository, perm.AccessModeAdmin))
return
}
log.Trace("Repository transferred: %s -> %s", oldFullname, ctx.Repo.Repository.FullName())
ctx.JSON(http.StatusAccepted, convert.ToRepo(ctx.Repo.Repository, perm.AccessModeAdmin))
}
// AcceptTransfer accept a repo transfer
func AcceptTransfer(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/transfer/accept repository acceptRepoTransfer
// ---
// summary: Accept a repo transfer
// 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
// responses:
// "202":
// "$ref": "#/responses/Repository"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
err := acceptOrRejectRepoTransfer(ctx, true)
if ctx.Written() {
return
}
if err != nil {
ctx.Error(http.StatusInternalServerError, "acceptOrRejectRepoTransfer", err)
return
}
ctx.JSON(http.StatusAccepted, convert.ToRepo(ctx.Repo.Repository, ctx.Repo.AccessMode))
}
// RejectTransfer reject a repo transfer
func RejectTransfer(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/transfer/reject repository rejectRepoTransfer
// ---
// summary: Reject a repo transfer
// 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
// responses:
// "200":
// "$ref": "#/responses/Repository"
// "403":
// "$ref": "#/responses/forbidden"
// "404":
// "$ref": "#/responses/notFound"
err := acceptOrRejectRepoTransfer(ctx, false)
if ctx.Written() {
return
}
if err != nil {
ctx.Error(http.StatusInternalServerError, "acceptOrRejectRepoTransfer", err)
return
}
ctx.JSON(http.StatusOK, convert.ToRepo(ctx.Repo.Repository, ctx.Repo.AccessMode))
}
func acceptOrRejectRepoTransfer(ctx *context.APIContext, accept bool) error {
repoTransfer, err := models.GetPendingRepositoryTransfer(ctx.Repo.Repository)
if err != nil {
if models.IsErrNoPendingTransfer(err) {
ctx.NotFound()
return nil
}
return err
}
if err := repoTransfer.LoadAttributes(); err != nil {
return err
}
if !repoTransfer.CanUserAcceptTransfer(ctx.Doer) {
ctx.Error(http.StatusForbidden, "CanUserAcceptTransfer", nil)
return fmt.Errorf("user does not have permissions to do this")
}
if accept {
return repo_service.TransferOwnership(repoTransfer.Doer, repoTransfer.Recipient, ctx.Repo.Repository, repoTransfer.Teams)
}
return models.CancelRepositoryTransfer(ctx.Repo.Repository)
}