Fixes 4762 - Content API for Creating, Updating, Deleting Files (#6314)

1 files changed, 0 insertions, 205 deletions

diff --git a/modules/uploader/upload.go b/modules/uploader/upload.go
deleted file mode 100644
index 81d7c3ba20..0000000000
--- a/modules/uploader/upload.go
+++ /dev/null
@@ -1,205 +0,0 @@
-// Copyright 2019 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 uploader
-
-import (
-	"fmt"
-	"os"
-	"path"
-	"strings"
-
-	"code.gitea.io/gitea/models"
-	"code.gitea.io/gitea/modules/git"
-	"code.gitea.io/gitea/modules/lfs"
-	"code.gitea.io/gitea/modules/setting"
-)
-
-// UploadRepoFileOptions contains the uploaded repository file options
-type UploadRepoFileOptions struct {
-	LastCommitID string
-	OldBranch    string
-	NewBranch    string
-	TreePath     string
-	Message      string
-	Files        []string // In UUID format.
-}
-
-type uploadInfo struct {
-	upload        *models.Upload
-	lfsMetaObject *models.LFSMetaObject
-}
-
-func cleanUpAfterFailure(infos *[]uploadInfo, t *TemporaryUploadRepository, original error) error {
-	for _, info := range *infos {
-		if info.lfsMetaObject == nil {
-			continue
-		}
-		if !info.lfsMetaObject.Existing {
-			if err := t.repo.RemoveLFSMetaObjectByOid(info.lfsMetaObject.Oid); err != nil {
-				original = fmt.Errorf("%v, %v", original, err)
-			}
-		}
-	}
-	return original
-}
-
-// UploadRepoFiles uploads files to the given repository
-func UploadRepoFiles(repo *models.Repository, doer *models.User, opts *UploadRepoFileOptions) error {
-	if len(opts.Files) == 0 {
-		return nil
-	}
-
-	uploads, err := models.GetUploadsByUUIDs(opts.Files)
-	if err != nil {
-		return fmt.Errorf("GetUploadsByUUIDs [uuids: %v]: %v", opts.Files, err)
-	}
-
-	t, err := NewTemporaryUploadRepository(repo)
-	defer t.Close()
-	if err != nil {
-		return err
-	}
-	if err := t.Clone(opts.OldBranch); err != nil {
-		return err
-	}
-	if err := t.SetDefaultIndex(); err != nil {
-		return err
-	}
-
-	names := make([]string, len(uploads))
-	infos := make([]uploadInfo, len(uploads))
-	for i, upload := range uploads {
-		names[i] = upload.Name
-		infos[i] = uploadInfo{upload: upload}
-	}
-
-	filename2attribute2info, err := t.CheckAttribute("filter", names...)
-	if err != nil {
-		return err
-	}
-
-	// Copy uploaded files into repository.
-	for i, uploadInfo := range infos {
-		file, err := os.Open(uploadInfo.upload.LocalPath())
-		if err != nil {
-			return err
-		}
-		defer file.Close()
-
-		var objectHash string
-		if filename2attribute2info[uploadInfo.upload.Name] != nil && filename2attribute2info[uploadInfo.upload.Name]["filter"] == "lfs" {
-			// Handle LFS
-			// FIXME: Inefficient! this should probably happen in models.Upload
-			oid, err := models.GenerateLFSOid(file)
-			if err != nil {
-				return err
-			}
-			fileInfo, err := file.Stat()
-			if err != nil {
-				return err
-			}
-
-			uploadInfo.lfsMetaObject = &models.LFSMetaObject{Oid: oid, Size: fileInfo.Size(), RepositoryID: t.repo.ID}
-
-			if objectHash, err = t.HashObject(strings.NewReader(uploadInfo.lfsMetaObject.Pointer())); err != nil {
-				return err
-			}
-			infos[i] = uploadInfo
-
-		} else {
-			if objectHash, err = t.HashObject(file); err != nil {
-				return err
-			}
-		}
-
-		// Add the object to the index
-		if err := t.AddObjectToIndex("100644", objectHash, path.Join(opts.TreePath, uploadInfo.upload.Name)); err != nil {
-			return err
-
-		}
-	}
-
-	// Now write the tree
-	treeHash, err := t.WriteTree()
-	if err != nil {
-		return err
-	}
-
-	// Now commit the tree
-	commitHash, err := t.CommitTree(doer, treeHash, opts.Message)
-	if err != nil {
-		return err
-	}
-
-	// Now deal with LFS objects
-	for _, uploadInfo := range infos {
-		if uploadInfo.lfsMetaObject == nil {
-			continue
-		}
-		uploadInfo.lfsMetaObject, err = models.NewLFSMetaObject(uploadInfo.lfsMetaObject)
-		if err != nil {
-			// OK Now we need to cleanup
-			return cleanUpAfterFailure(&infos, t, err)
-		}
-		// Don't move the files yet - we need to ensure that
-		// everything can be inserted first
-	}
-
-	// OK now we can insert the data into the store - there's no way to clean up the store
-	// once it's in there, it's in there.
-	contentStore := &lfs.ContentStore{BasePath: setting.LFS.ContentPath}
-	for _, uploadInfo := range infos {
-		if uploadInfo.lfsMetaObject == nil {
-			continue
-		}
-		if !contentStore.Exists(uploadInfo.lfsMetaObject) {
-			file, err := os.Open(uploadInfo.upload.LocalPath())
-			if err != nil {
-				return cleanUpAfterFailure(&infos, t, err)
-			}
-			defer file.Close()
-			// FIXME: Put regenerates the hash and copies the file over.
-			// I guess this strictly ensures the soundness of the store but this is inefficient.
-			if err := contentStore.Put(uploadInfo.lfsMetaObject, file); err != nil {
-				// OK Now we need to cleanup
-				// Can't clean up the store, once uploaded there they're there.
-				return cleanUpAfterFailure(&infos, t, err)
-			}
-		}
-	}
-
-	// Then push this tree to NewBranch
-	if err := t.Push(doer, commitHash, opts.NewBranch); err != nil {
-		return err
-	}
-
-	// Simulate push event.
-	oldCommitID := opts.LastCommitID
-	if opts.NewBranch != opts.OldBranch {
-		oldCommitID = git.EmptySHA
-	}
-
-	if err = repo.GetOwner(); err != nil {
-		return fmt.Errorf("GetOwner: %v", err)
-	}
-	err = models.PushUpdate(
-		opts.NewBranch,
-		models.PushUpdateOptions{
-			PusherID:     doer.ID,
-			PusherName:   doer.Name,
-			RepoUserName: repo.Owner.Name,
-			RepoName:     repo.Name,
-			RefFullName:  git.BranchPrefix + opts.NewBranch,
-			OldCommitID:  oldCommitID,
-			NewCommitID:  commitHash,
-		},
-	)
-	if err != nil {
-		return fmt.Errorf("PushUpdate: %v", err)
-	}
-	// FIXME: Should we models.UpdateRepoIndexer(repo) here?
-
-	return models.DeleteUploads(uploads...)
-}