Web editor: support upload files

This commit is contained in:
Unknwon 2016-08-30 05:07:50 -07:00
parent 7c31f235da
commit 643142acab
24 changed files with 503 additions and 600 deletions

View file

@ -5,7 +5,9 @@
package repo
import (
"fmt"
"io/ioutil"
"net/http"
"path"
"strings"
@ -23,6 +25,7 @@ const (
EDIT_FILE base.TplName = "repo/editor/edit"
EDIT_DIFF_PREVIEW base.TplName = "repo/editor/diff_preview"
DELETE_FILE base.TplName = "repo/editor/delete"
UPLOAD_FILE base.TplName = "repo/editor/upload"
)
func editFile(ctx *context.Context, isNewFile bool) {
@ -31,8 +34,6 @@ func editFile(ctx *context.Context, isNewFile bool) {
ctx.Data["RequireHighlightJS"] = true
ctx.Data["RequireSimpleMDE"] = true
branchLink := ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchName
var treeNames []string
if len(ctx.Repo.TreePath) > 0 {
treeNames = strings.Split(ctx.Repo.TreePath, "/")
@ -41,11 +42,7 @@ func editFile(ctx *context.Context, isNewFile bool) {
if !isNewFile {
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(ctx.Repo.TreePath)
if err != nil {
if git.IsErrNotExist(err) {
ctx.Handle(404, "GetTreeEntryByPath", err)
} else {
ctx.Handle(500, "GetTreeEntryByPath", err)
}
ctx.NotFoundOrServerError("GetTreeEntryByPath", git.IsErrNotExist, err)
return
}
@ -91,9 +88,8 @@ func editFile(ctx *context.Context, isNewFile bool) {
treeNames = append(treeNames, "") // Append empty string to allow user name the new file.
}
ctx.Data["TreePath"] = ctx.Repo.TreePath
ctx.Data["TreeNames"] = treeNames
ctx.Data["BranchLink"] = branchLink
ctx.Data["BranchLink"] = ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchName
ctx.Data["commit_summary"] = ""
ctx.Data["commit_message"] = ""
ctx.Data["commit_choice"] = "direct"
@ -122,7 +118,6 @@ func editFilePost(ctx *context.Context, form auth.EditRepoFileForm, isNewFile bo
oldBranchName := ctx.Repo.BranchName
branchName := oldBranchName
branchLink := ctx.Repo.RepoLink + "/src/" + branchName
oldTreePath := ctx.Repo.TreePath
lastCommit := form.LastCommit
form.LastCommit = ctx.Repo.Commit.ID.String()
@ -140,7 +135,7 @@ func editFilePost(ctx *context.Context, form auth.EditRepoFileForm, isNewFile bo
ctx.Data["TreePath"] = form.TreePath
ctx.Data["TreeNames"] = treeNames
ctx.Data["BranchLink"] = branchLink
ctx.Data["BranchLink"] = ctx.Repo.RepoLink + "/src/" + branchName
ctx.Data["FileContent"] = form.Content
ctx.Data["commit_summary"] = form.CommitSummary
ctx.Data["commit_message"] = form.CommitMessage
@ -180,7 +175,7 @@ func editFilePost(ctx *context.Context, form auth.EditRepoFileForm, isNewFile bo
break
}
ctx.Handle(500, "GetTreeEntryByPath", err)
ctx.Handle(500, "Repo.Commit.GetTreeEntryByPath", err)
return
}
if index != len(treeNames)-1 {
@ -326,7 +321,6 @@ func DeleteFilePost(ctx *context.Context, form auth.DeleteRepoFileForm) {
oldBranchName := ctx.Repo.BranchName
branchName := oldBranchName
treePath := ctx.Repo.TreePath
if form.CommitChoice == "commit-to-new-branch" {
branchName = form.NewBranchName
@ -351,7 +345,7 @@ func DeleteFilePost(ctx *context.Context, form auth.DeleteRepoFileForm) {
message := strings.TrimSpace(form.CommitSummary)
if len(message) == 0 {
message = ctx.Tr("repo.editor.delete", treePath)
message = ctx.Tr("repo.editor.delete", ctx.Repo.TreePath)
}
form.CommitMessage = strings.TrimSpace(form.CommitMessage)
@ -363,13 +357,186 @@ func DeleteFilePost(ctx *context.Context, form auth.DeleteRepoFileForm) {
LastCommitID: ctx.Repo.CommitID,
OldBranch: oldBranchName,
NewBranch: branchName,
TreePath: treePath,
TreePath: ctx.Repo.TreePath,
Message: message,
}); err != nil {
ctx.Handle(500, "DeleteRepoFile", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.editor.file_delete_success", treePath))
ctx.Flash.Success(ctx.Tr("repo.editor.file_delete_success", ctx.Repo.TreePath))
ctx.Redirect(ctx.Repo.RepoLink + "/src/" + branchName)
}
func renderUploadSettings(ctx *context.Context) {
ctx.Data["RequireDropzone"] = true
ctx.Data["UploadAllowedTypes"] = strings.Join(setting.Repository.Upload.AllowedTypes, ",")
ctx.Data["UploadMaxSize"] = setting.Repository.Upload.FileMaxSize
ctx.Data["UploadMaxFiles"] = setting.Repository.Upload.MaxFiles
}
func UploadFile(ctx *context.Context) {
ctx.Data["PageIsUpload"] = true
renderUploadSettings(ctx)
// We must at least have one element for user to input.
treeNames := []string{""}
if len(ctx.Repo.TreePath) > 0 {
treeNames = strings.Split(ctx.Repo.TreePath, "/")
}
ctx.Data["TreeNames"] = treeNames
ctx.Data["BranchLink"] = ctx.Repo.RepoLink + "/src/" + ctx.Repo.BranchName
ctx.Data["commit_summary"] = ""
ctx.Data["commit_message"] = ""
ctx.Data["commit_choice"] = "direct"
ctx.Data["new_branch_name"] = ""
ctx.HTML(200, UPLOAD_FILE)
}
func UploadFilePost(ctx *context.Context, form auth.UploadRepoFileForm) {
ctx.Data["PageIsUpload"] = true
renderUploadSettings(ctx)
oldBranchName := ctx.Repo.BranchName
branchName := oldBranchName
if form.CommitChoice == "commit-to-new-branch" {
branchName = form.NewBranchName
}
form.TreePath = strings.Trim(form.TreePath, " /")
// We must at least have one element for user to input.
treeNames := []string{""}
if len(form.TreePath) > 0 {
treeNames = strings.Split(form.TreePath, "/")
}
ctx.Data["TreePath"] = form.TreePath
ctx.Data["TreeNames"] = treeNames
ctx.Data["BranchLink"] = ctx.Repo.RepoLink + "/src/" + branchName
ctx.Data["commit_summary"] = form.CommitSummary
ctx.Data["commit_message"] = form.CommitMessage
ctx.Data["commit_choice"] = form.CommitChoice
ctx.Data["new_branch_name"] = branchName
if ctx.HasError() {
ctx.HTML(200, UPLOAD_FILE)
return
}
if oldBranchName != branchName {
if _, err := ctx.Repo.Repository.GetBranch(branchName); err == nil {
ctx.Data["Err_NewBranchName"] = true
ctx.RenderWithErr(ctx.Tr("repo.editor.branch_already_exists", branchName), UPLOAD_FILE, &form)
return
}
}
var newTreePath string
for _, part := range treeNames {
newTreePath = path.Join(newTreePath, part)
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(newTreePath)
if err != nil {
if git.IsErrNotExist(err) {
// Means there is no item with that name, so we're good
break
}
ctx.Handle(500, "Repo.Commit.GetTreeEntryByPath", err)
return
}
// User can only upload files to a directory.
if !entry.IsDir() {
ctx.Data["Err_TreePath"] = true
ctx.RenderWithErr(ctx.Tr("repo.editor.directory_is_a_file", part), UPLOAD_FILE, &form)
return
}
}
message := strings.TrimSpace(form.CommitSummary)
if len(message) == 0 {
message = ctx.Tr("repo.editor.upload_files_to_dir", form.TreePath)
}
form.CommitMessage = strings.TrimSpace(form.CommitMessage)
if len(form.CommitMessage) > 0 {
message += "\n\n" + form.CommitMessage
}
if err := ctx.Repo.Repository.UploadRepoFiles(ctx.User, models.UploadRepoFileOptions{
LastCommitID: ctx.Repo.CommitID,
OldBranch: oldBranchName,
NewBranch: branchName,
TreePath: form.TreePath,
Message: message,
Files: form.Files,
}); err != nil {
ctx.Data["Err_TreePath"] = true
ctx.RenderWithErr(ctx.Tr("repo.editor.unable_to_upload_files", form.TreePath, err), UPLOAD_FILE, &form)
return
}
ctx.Redirect(ctx.Repo.RepoLink + "/src/" + branchName + "/" + form.TreePath)
}
func UploadFileToServer(ctx *context.Context) {
file, header, err := ctx.Req.FormFile("file")
if err != nil {
ctx.Error(500, fmt.Sprintf("FormFile: %v", err))
return
}
defer file.Close()
buf := make([]byte, 1024)
n, _ := file.Read(buf)
if n > 0 {
buf = buf[:n]
}
fileType := http.DetectContentType(buf)
if len(setting.Repository.Upload.AllowedTypes) > 0 {
allowed := false
for _, t := range setting.Repository.Upload.AllowedTypes {
t := strings.Trim(t, " ")
if t == "*/*" || t == fileType {
allowed = true
break
}
}
if !allowed {
ctx.Error(400, ErrFileTypeForbidden.Error())
return
}
}
upload, err := models.NewUpload(header.Filename, buf, file)
if err != nil {
ctx.Error(500, fmt.Sprintf("NewUpload: %v", err))
return
}
log.Trace("New file uploaded: %s", upload.UUID)
ctx.JSON(200, map[string]string{
"uuid": upload.UUID,
})
}
func RemoveUploadFileFromServer(ctx *context.Context, form auth.RemoveUploadFileForm) {
if len(form.File) == 0 {
ctx.Status(204)
return
}
if err := models.DeleteUploadByUUID(form.File); err != nil {
ctx.Error(500, fmt.Sprintf("DeleteUploadByUUID: %v", err))
return
}
log.Trace("Upload file removed: %s", form.File)
ctx.Status(204)
}