mirror of
https://github.com/go-gitea/gitea.git
synced 2024-12-11 08:25:15 +01:00
298 lines
7.8 KiB
Go
298 lines
7.8 KiB
Go
// Copyright 2017 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 lfs
|
|
|
|
import (
|
|
"encoding/json"
|
|
"strconv"
|
|
"strings"
|
|
|
|
"code.gitea.io/gitea/models"
|
|
"code.gitea.io/gitea/modules/context"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
api "code.gitea.io/gitea/modules/structs"
|
|
)
|
|
|
|
//checkIsValidRequest check if it a valid request in case of bad request it write the response to ctx.
|
|
func checkIsValidRequest(ctx *context.Context) bool {
|
|
if !setting.LFS.StartServer {
|
|
writeStatus(ctx, 404)
|
|
return false
|
|
}
|
|
if !MetaMatcher(ctx.Req) {
|
|
writeStatus(ctx, 400)
|
|
return false
|
|
}
|
|
if !ctx.IsSigned {
|
|
user, _, _, err := parseToken(ctx.Req.Header.Get("Authorization"))
|
|
if err != nil {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
writeStatus(ctx, 401)
|
|
return false
|
|
}
|
|
ctx.User = user
|
|
}
|
|
return true
|
|
}
|
|
|
|
func handleLockListOut(ctx *context.Context, repo *models.Repository, lock *models.LFSLock, err error) {
|
|
if err != nil {
|
|
if models.IsErrLFSLockNotExist(err) {
|
|
ctx.JSON(200, api.LFSLockList{
|
|
Locks: []*api.LFSLock{},
|
|
})
|
|
return
|
|
}
|
|
ctx.JSON(500, api.LFSLockError{
|
|
Message: "unable to list locks : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
if repo.ID != lock.RepoID {
|
|
ctx.JSON(200, api.LFSLockList{
|
|
Locks: []*api.LFSLock{},
|
|
})
|
|
return
|
|
}
|
|
ctx.JSON(200, api.LFSLockList{
|
|
Locks: []*api.LFSLock{lock.APIFormat()},
|
|
})
|
|
}
|
|
|
|
// GetListLockHandler list locks
|
|
func GetListLockHandler(ctx *context.Context) {
|
|
if !checkIsValidRequest(ctx) {
|
|
return
|
|
}
|
|
ctx.Resp.Header().Set("Content-Type", metaMediaType)
|
|
|
|
rv := unpack(ctx)
|
|
|
|
repository, err := models.GetRepositoryByOwnerAndName(rv.User, rv.Repo)
|
|
if err != nil {
|
|
log.Debug("Could not find repository: %s/%s - %s", rv.User, rv.Repo, err)
|
|
writeStatus(ctx, 404)
|
|
return
|
|
}
|
|
repository.MustOwner()
|
|
|
|
authenticated := authenticate(ctx, repository, rv.Authorization, false)
|
|
if !authenticated {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
ctx.JSON(401, api.LFSLockError{
|
|
Message: "You must have pull access to list locks",
|
|
})
|
|
return
|
|
}
|
|
//TODO handle query cursor and limit
|
|
id := ctx.Query("id")
|
|
if id != "" { //Case where we request a specific id
|
|
v, err := strconv.ParseInt(id, 10, 64)
|
|
if err != nil {
|
|
ctx.JSON(400, api.LFSLockError{
|
|
Message: "bad request : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
lock, err := models.GetLFSLockByID(v)
|
|
handleLockListOut(ctx, repository, lock, err)
|
|
return
|
|
}
|
|
|
|
path := ctx.Query("path")
|
|
if path != "" { //Case where we request a specific id
|
|
lock, err := models.GetLFSLock(repository, path)
|
|
handleLockListOut(ctx, repository, lock, err)
|
|
return
|
|
}
|
|
|
|
//If no query params path or id
|
|
lockList, err := models.GetLFSLockByRepoID(repository.ID)
|
|
if err != nil {
|
|
ctx.JSON(500, api.LFSLockError{
|
|
Message: "unable to list locks : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
lockListAPI := make([]*api.LFSLock, len(lockList))
|
|
for i, l := range lockList {
|
|
lockListAPI[i] = l.APIFormat()
|
|
}
|
|
ctx.JSON(200, api.LFSLockList{
|
|
Locks: lockListAPI,
|
|
})
|
|
}
|
|
|
|
// PostLockHandler create lock
|
|
func PostLockHandler(ctx *context.Context) {
|
|
if !checkIsValidRequest(ctx) {
|
|
return
|
|
}
|
|
ctx.Resp.Header().Set("Content-Type", metaMediaType)
|
|
|
|
userName := ctx.Params("username")
|
|
repoName := strings.TrimSuffix(ctx.Params("reponame"), ".git")
|
|
authorization := ctx.Req.Header.Get("Authorization")
|
|
|
|
repository, err := models.GetRepositoryByOwnerAndName(userName, repoName)
|
|
if err != nil {
|
|
log.Debug("Could not find repository: %s/%s - %s", userName, repoName, err)
|
|
writeStatus(ctx, 404)
|
|
return
|
|
}
|
|
repository.MustOwner()
|
|
|
|
authenticated := authenticate(ctx, repository, authorization, true)
|
|
if !authenticated {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
ctx.JSON(401, api.LFSLockError{
|
|
Message: "You must have push access to create locks",
|
|
})
|
|
return
|
|
}
|
|
|
|
var req api.LFSLockRequest
|
|
bodyReader := ctx.Req.Body().ReadCloser()
|
|
defer bodyReader.Close()
|
|
dec := json.NewDecoder(bodyReader)
|
|
if err := dec.Decode(&req); err != nil {
|
|
writeStatus(ctx, 400)
|
|
return
|
|
}
|
|
|
|
lock, err := models.CreateLFSLock(&models.LFSLock{
|
|
Repo: repository,
|
|
Path: req.Path,
|
|
Owner: ctx.User,
|
|
})
|
|
if err != nil {
|
|
if models.IsErrLFSLockAlreadyExist(err) {
|
|
ctx.JSON(409, api.LFSLockError{
|
|
Lock: lock.APIFormat(),
|
|
Message: "already created lock",
|
|
})
|
|
return
|
|
}
|
|
if models.IsErrLFSUnauthorizedAction(err) {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
ctx.JSON(401, api.LFSLockError{
|
|
Message: "You must have push access to create locks : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
ctx.JSON(500, api.LFSLockError{
|
|
Message: "internal server error : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
ctx.JSON(201, api.LFSLockResponse{Lock: lock.APIFormat()})
|
|
}
|
|
|
|
// VerifyLockHandler list locks for verification
|
|
func VerifyLockHandler(ctx *context.Context) {
|
|
if !checkIsValidRequest(ctx) {
|
|
return
|
|
}
|
|
ctx.Resp.Header().Set("Content-Type", metaMediaType)
|
|
|
|
userName := ctx.Params("username")
|
|
repoName := strings.TrimSuffix(ctx.Params("reponame"), ".git")
|
|
authorization := ctx.Req.Header.Get("Authorization")
|
|
|
|
repository, err := models.GetRepositoryByOwnerAndName(userName, repoName)
|
|
if err != nil {
|
|
log.Debug("Could not find repository: %s/%s - %s", userName, repoName, err)
|
|
writeStatus(ctx, 404)
|
|
return
|
|
}
|
|
repository.MustOwner()
|
|
|
|
authenticated := authenticate(ctx, repository, authorization, true)
|
|
if !authenticated {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
ctx.JSON(401, api.LFSLockError{
|
|
Message: "You must have push access to verify locks",
|
|
})
|
|
return
|
|
}
|
|
|
|
//TODO handle body json cursor and limit
|
|
lockList, err := models.GetLFSLockByRepoID(repository.ID)
|
|
if err != nil {
|
|
ctx.JSON(500, api.LFSLockError{
|
|
Message: "unable to list locks : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
lockOursListAPI := make([]*api.LFSLock, 0, len(lockList))
|
|
lockTheirsListAPI := make([]*api.LFSLock, 0, len(lockList))
|
|
for _, l := range lockList {
|
|
if l.Owner.ID == ctx.User.ID {
|
|
lockOursListAPI = append(lockOursListAPI, l.APIFormat())
|
|
} else {
|
|
lockTheirsListAPI = append(lockTheirsListAPI, l.APIFormat())
|
|
}
|
|
}
|
|
ctx.JSON(200, api.LFSLockListVerify{
|
|
Ours: lockOursListAPI,
|
|
Theirs: lockTheirsListAPI,
|
|
})
|
|
}
|
|
|
|
// UnLockHandler delete locks
|
|
func UnLockHandler(ctx *context.Context) {
|
|
if !checkIsValidRequest(ctx) {
|
|
return
|
|
}
|
|
ctx.Resp.Header().Set("Content-Type", metaMediaType)
|
|
|
|
userName := ctx.Params("username")
|
|
repoName := strings.TrimSuffix(ctx.Params("reponame"), ".git")
|
|
authorization := ctx.Req.Header.Get("Authorization")
|
|
|
|
repository, err := models.GetRepositoryByOwnerAndName(userName, repoName)
|
|
if err != nil {
|
|
log.Debug("Could not find repository: %s/%s - %s", userName, repoName, err)
|
|
writeStatus(ctx, 404)
|
|
return
|
|
}
|
|
repository.MustOwner()
|
|
|
|
authenticated := authenticate(ctx, repository, authorization, true)
|
|
if !authenticated {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
ctx.JSON(401, api.LFSLockError{
|
|
Message: "You must have push access to delete locks",
|
|
})
|
|
return
|
|
}
|
|
|
|
var req api.LFSLockDeleteRequest
|
|
bodyReader := ctx.Req.Body().ReadCloser()
|
|
defer bodyReader.Close()
|
|
dec := json.NewDecoder(bodyReader)
|
|
if err := dec.Decode(&req); err != nil {
|
|
writeStatus(ctx, 400)
|
|
return
|
|
}
|
|
|
|
lock, err := models.DeleteLFSLockByID(ctx.ParamsInt64("lid"), ctx.User, req.Force)
|
|
if err != nil {
|
|
if models.IsErrLFSUnauthorizedAction(err) {
|
|
ctx.Resp.Header().Set("WWW-Authenticate", "Basic realm=gitea-lfs")
|
|
ctx.JSON(401, api.LFSLockError{
|
|
Message: "You must have push access to delete locks : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
ctx.JSON(500, api.LFSLockError{
|
|
Message: "unable to delete lock : " + err.Error(),
|
|
})
|
|
return
|
|
}
|
|
ctx.JSON(200, api.LFSLockResponse{Lock: lock.APIFormat()})
|
|
}
|