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https://github.com/go-gitea/gitea.git
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* Use go-git for tree reading and commit info lookup. Signed-off-by: Filip Navara <navara@emclient.com> * Use TreeEntry.IsRegular() instead of ObjectType that was removed. Signed-off-by: Filip Navara <navara@emclient.com> * Use the treePath to optimize commit info search. Signed-off-by: Filip Navara <navara@emclient.com> * Extract the latest commit at treePath along with the other commits. Signed-off-by: Filip Navara <navara@emclient.com> * Fix listing commit info for a directory that was created in one commit and never modified after. Signed-off-by: Filip Navara <navara@emclient.com> * Avoid nearly all external 'git' invocations when doing directory listing (.editorconfig code path is still hit). Signed-off-by: Filip Navara <navara@emclient.com> * Use go-git for reading blobs. Signed-off-by: Filip Navara <navara@emclient.com> * Make SHA1 type alias for plumbing.Hash in go-git. Signed-off-by: Filip Navara <navara@emclient.com> * Make Signature type alias for object.Signature in go-git. Signed-off-by: Filip Navara <navara@emclient.com> * Fix GetCommitsInfo for repository with only one commit. Signed-off-by: Filip Navara <navara@emclient.com> * Fix PGP signature verification. Signed-off-by: Filip Navara <navara@emclient.com> * Fix issues with walking commit graph across merges. Signed-off-by: Filip Navara <navara@emclient.com> * Fix typo in condition. Signed-off-by: Filip Navara <navara@emclient.com> * Speed up loading branch list by keeping the repository reference (and thus all the loaded packfile indexes). Signed-off-by: Filip Navara <navara@emclient.com> * Fix lising submodules. Signed-off-by: Filip Navara <navara@emclient.com> * Fix build Signed-off-by: Filip Navara <navara@emclient.com> * Add back commit cache because of name-rev Signed-off-by: Filip Navara <navara@emclient.com> * Fix tests Signed-off-by: Filip Navara <navara@emclient.com> * Fix code style * Fix spelling * Address PR feedback Signed-off-by: Filip Navara <navara@emclient.com> * Update vendor module list Signed-off-by: Filip Navara <navara@emclient.com> * Fix getting trees by commit id Signed-off-by: Filip Navara <navara@emclient.com> * Fix remaining unit test failures * Fix GetTreeBySHA * Avoid running `git name-rev` if not necessary Signed-off-by: Filip Navara <navara@emclient.com> * Move Branch code to git module * Clean up GPG signature verification and fix it for tagged commits * Address PR feedback (import formatting, copyright headers) * Make blob lookup by SHA working * Update tests to use public API * Allow getting content from any type of object through the blob interface * Change test to actually expect the object content that is in the GIT repository * Change one more test to actually expect the object content that is in the GIT repository * Add comments
69 lines
1.5 KiB
Go
69 lines
1.5 KiB
Go
// Copyright 2015 The Gogs Authors. All rights reserved.
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// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package git
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import (
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"path"
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"strings"
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"gopkg.in/src-d/go-git.v4/plumbing"
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"gopkg.in/src-d/go-git.v4/plumbing/filemode"
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"gopkg.in/src-d/go-git.v4/plumbing/object"
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)
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// GetTreeEntryByPath get the tree entries according the sub dir
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func (t *Tree) GetTreeEntryByPath(relpath string) (*TreeEntry, error) {
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if len(relpath) == 0 {
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return &TreeEntry{
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ID: t.ID,
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//Type: ObjectTree,
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gogitTreeEntry: &object.TreeEntry{
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Name: "",
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Mode: filemode.Dir,
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Hash: plumbing.Hash(t.ID),
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},
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}, nil
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}
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relpath = path.Clean(relpath)
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parts := strings.Split(relpath, "/")
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var err error
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tree := t
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for i, name := range parts {
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if i == len(parts)-1 {
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entries, err := tree.ListEntries()
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if err != nil {
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return nil, err
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}
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for _, v := range entries {
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if v.Name() == name {
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return v, nil
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}
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}
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} else {
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tree, err = tree.SubTree(name)
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if err != nil {
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return nil, err
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}
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}
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}
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return nil, ErrNotExist{"", relpath}
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}
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// GetBlobByPath get the blob object according the path
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func (t *Tree) GetBlobByPath(relpath string) (*Blob, error) {
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entry, err := t.GetTreeEntryByPath(relpath)
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if err != nil {
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return nil, err
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}
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if !entry.IsDir() {
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return entry.Blob(), nil
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}
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return nil, ErrNotExist{"", relpath}
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}
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