gitea/routers/repo/repo.go

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// Copyright 2014 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 (
"fmt"
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"os"
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"path"
"strings"
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"github.com/Unknwon/com"
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"github.com/gogits/gogs/models"
"github.com/gogits/gogs/modules/auth"
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"github.com/gogits/gogs/modules/base"
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"github.com/gogits/gogs/modules/git"
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"github.com/gogits/gogs/modules/log"
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"github.com/gogits/gogs/modules/middleware"
"github.com/gogits/gogs/modules/setting"
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)
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const (
CREATE base.TplName = "repo/create"
MIGRATE base.TplName = "repo/migrate"
)
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func Create(ctx *middleware.Context) {
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ctx.Data["Title"] = ctx.Tr("new_repo")
// Give default value for template to render.
ctx.Data["gitignore"] = "0"
ctx.Data["license"] = "0"
ctx.Data["Gitignores"] = models.Gitignores
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ctx.Data["Licenses"] = models.Licenses
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ctxUser := ctx.User
if orgId := com.StrTo(ctx.Query("org")).MustInt64(); orgId > 0 {
org, err := models.GetUserById(orgId)
if err != nil && err != models.ErrUserNotExist {
ctx.Handle(500, "GetUserById", err)
return
}
ctxUser = org
}
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ctx.Data["ContextUser"] = ctxUser
if err := ctx.User.GetOrganizations(); err != nil {
ctx.Handle(500, "GetOrganizations", err)
return
}
ctx.Data["Orgs"] = ctx.User.Orgs
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ctx.HTML(200, CREATE)
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}
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func CreatePost(ctx *middleware.Context, form auth.CreateRepoForm) {
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ctx.Data["Title"] = ctx.Tr("new_repo")
ctx.Data["Gitignores"] = models.Gitignores
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ctx.Data["Licenses"] = models.Licenses
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ctxUser := ctx.User
// Not equal means current user is an organization.
if form.Uid != ctx.User.Id {
org, err := models.GetUserById(form.Uid)
if err != nil && err != models.ErrUserNotExist {
ctx.Handle(500, "GetUserById", err)
return
}
ctxUser = org
}
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ctx.Data["ContextUser"] = ctxUser
if err := ctx.User.GetOrganizations(); err != nil {
ctx.Handle(500, "GetOrganizations", err)
return
}
ctx.Data["Orgs"] = ctx.User.Orgs
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if ctx.HasError() {
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ctx.HTML(200, CREATE)
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return
}
if ctxUser.IsOrganization() {
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// Check ownership of organization.
if !ctxUser.IsOrgOwner(ctx.User.Id) {
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ctx.Error(403)
return
}
}
repo, err := models.CreateRepository(ctxUser, form.RepoName, form.Description,
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form.Gitignore, form.License, form.Private, false, form.InitReadme)
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if err == nil {
log.Trace("Repository created: %s/%s", ctxUser.Name, form.RepoName)
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ctx.Redirect(setting.AppSubUrl + "/" + ctxUser.Name + "/" + form.RepoName)
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return
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} else if err == models.ErrRepoAlreadyExist {
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ctx.Data["Err_RepoName"] = true
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ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), CREATE, &form)
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return
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} else if err == models.ErrRepoNameIllegal {
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ctx.Data["Err_RepoName"] = true
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ctx.RenderWithErr(ctx.Tr("form.illegal_repo_name"), CREATE, &form)
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return
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}
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if repo != nil {
if errDelete := models.DeleteRepository(ctxUser.Id, repo.Id, ctxUser.Name); errDelete != nil {
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log.Error(4, "DeleteRepository: %v", errDelete)
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}
}
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ctx.Handle(500, "CreatePost", err)
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}
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func Migrate(ctx *middleware.Context) {
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ctx.Data["Title"] = ctx.Tr("new_migrate")
ctxUser := ctx.User
if orgId := com.StrTo(ctx.Query("org")).MustInt64(); orgId > 0 {
org, err := models.GetUserById(orgId)
if err != nil && err != models.ErrUserNotExist {
ctx.Handle(500, "GetUserById", err)
return
}
ctxUser = org
}
ctx.Data["ContextUser"] = ctxUser
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if err := ctx.User.GetOrganizations(); err != nil {
ctx.Handle(500, "GetOrganizations", err)
return
}
ctx.Data["Orgs"] = ctx.User.Orgs
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ctx.HTML(200, MIGRATE)
}
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func MigratePost(ctx *middleware.Context, form auth.MigrateRepoForm) {
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ctx.Data["Title"] = ctx.Tr("new_migrate")
ctxUser := ctx.User
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// Not equal means current user is an organization.
if form.Uid != ctx.User.Id {
org, err := models.GetUserById(form.Uid)
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if err != nil {
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ctx.Handle(500, "GetUserById", err)
return
}
ctxUser = org
}
ctx.Data["ContextUser"] = ctxUser
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if err := ctx.User.GetOrganizations(); err != nil {
ctx.Handle(500, "GetOrganizations", err)
return
}
ctx.Data["Orgs"] = ctx.User.Orgs
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if ctx.HasError() {
ctx.HTML(200, MIGRATE)
return
}
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if ctxUser.IsOrganization() {
// Check ownership of organization.
if !ctxUser.IsOrgOwner(ctx.User.Id) {
ctx.Error(403)
return
}
}
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authStr := strings.Replace(fmt.Sprintf("://%s:%s",
form.AuthUserName, form.AuthPasswd), "@", "%40", -1)
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url := strings.Replace(form.HttpsUrl, "://", authStr+"@", 1)
repo, err := models.MigrateRepository(ctxUser, form.RepoName, form.Description, form.Private,
form.Mirror, url)
if err == nil {
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log.Trace("Repository migrated: %s/%s", ctxUser.Name, form.RepoName)
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ctx.Redirect(setting.AppSubUrl + "/" + ctxUser.Name + "/" + form.RepoName)
return
} else if err == models.ErrRepoAlreadyExist {
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ctx.Data["Err_RepoName"] = true
ctx.RenderWithErr(ctx.Tr("form.repo_name_been_taken"), MIGRATE, &form)
return
} else if err == models.ErrRepoNameIllegal {
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ctx.Data["Err_RepoName"] = true
ctx.RenderWithErr(ctx.Tr("form.illegal_repo_name"), MIGRATE, &form)
return
}
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if repo != nil {
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if errDelete := models.DeleteRepository(ctxUser.Id, repo.Id, ctxUser.Name); errDelete != nil {
log.Error(4, "DeleteRepository: %v", errDelete)
}
}
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if strings.Contains(err.Error(), "Authentication failed") {
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ctx.Data["Err_Auth"] = true
ctx.RenderWithErr(ctx.Tr("form.auth_failed", err), MIGRATE, &form)
return
}
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ctx.Handle(500, "MigratePost", err)
}
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func Action(ctx *middleware.Context) {
var err error
switch ctx.Params(":action") {
case "watch":
err = models.WatchRepo(ctx.User.Id, ctx.Repo.Repository.Id, true)
case "unwatch":
err = models.WatchRepo(ctx.User.Id, ctx.Repo.Repository.Id, false)
case "star":
err = models.StarRepo(ctx.User.Id, ctx.Repo.Repository.Id, true)
case "unstar":
err = models.StarRepo(ctx.User.Id, ctx.Repo.Repository.Id, false)
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case "fork":
repo, err := models.ForkRepository(ctx.User, ctx.Repo.Repository)
if err != nil {
if err != models.ErrRepoAlreadyExist {
log.Error(4, "Action(%s): %v", ctx.Params(":action"), err)
ctx.JSON(200, map[string]interface{}{
"ok": false,
"err": err.Error(),
})
return
}
}
ctx.Redirect(setting.AppSubUrl + "/" + repo.Owner.Name + "/" + repo.Name)
return
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case "desc":
if !ctx.Repo.IsOwner {
ctx.Error(404)
return
}
ctx.Repo.Repository.Description = ctx.Query("desc")
ctx.Repo.Repository.Website = ctx.Query("site")
err = models.UpdateRepository(ctx.Repo.Repository)
}
if err != nil {
log.Error(4, "Action(%s): %v", ctx.Params(":action"), err)
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ctx.JSON(200, map[string]interface{}{
"ok": false,
"err": err.Error(),
})
return
}
ctx.Redirect(ctx.Repo.RepoLink)
return
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
}
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func Download(ctx *middleware.Context) {
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var (
uri = ctx.Params("*")
refName string
ext string
archivePath string
)
switch {
case strings.HasSuffix(uri, ".zip"):
ext = ".zip"
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archivePath = path.Join(ctx.Repo.GitRepo.Path, "archives/zip")
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case strings.HasSuffix(uri, ".tar.gz"):
ext = ".tar.gz"
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archivePath = path.Join(ctx.Repo.GitRepo.Path, "archives/targz")
default:
ctx.Error(404)
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return
}
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refName = strings.TrimSuffix(uri, ext)
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if !com.IsDir(archivePath) {
if err := os.MkdirAll(archivePath, os.ModePerm); err != nil {
ctx.Handle(500, "Download -> os.MkdirAll(archivePath)", err)
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return
}
}
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// Get corresponding commit.
var (
commit *git.Commit
err error
)
gitRepo := ctx.Repo.GitRepo
if gitRepo.IsBranchExist(refName) {
commit, err = gitRepo.GetCommitOfBranch(refName)
if err != nil {
ctx.Handle(500, "Download", err)
return
}
} else if gitRepo.IsTagExist(refName) {
commit, err = gitRepo.GetCommitOfTag(refName)
if err != nil {
ctx.Handle(500, "Download", err)
return
}
} else if len(refName) == 40 {
commit, err = gitRepo.GetCommit(refName)
if err != nil {
ctx.Handle(404, "Download", nil)
return
}
} else {
ctx.Error(404)
return
}
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archivePath = path.Join(archivePath, ctx.Repo.CommitId+ext)
if !com.IsFile(archivePath) {
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if err := commit.CreateArchive(archivePath, git.ZIP); err != nil {
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ctx.Handle(500, "Download -> CreateArchive "+archivePath, err)
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return
}
}
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ctx.ServeFile(archivePath, ctx.Repo.Repository.Name+"-"+base.ShortSha(commit.Id.String())+ext)
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}