revert: tea 1.0 rewrite (#1122–#1126) (#1146)

Reverts #1126, #1125, #1124, #1123 and #1122. `go.mod` keeps the Go 1.26 line with toolchain `go1.26.9` (instead of the original `go1.26.6`) so the security fix from #1131 isn't lost. reopens #69 reopens #141 reopens #162 reopens #172 reopens #197 reopens #232 reopens #240 reopens #246 reopens #323 reopens #325 reopens #326 reopens #328 reopens #344 reopens #351 reopens #373 reopens #403 reopens #406 reopens #417 reopens #430 reopens #457 reopens #480 reopens #482 reopens #489 reopens #490 reopens #498 reopens #500 reopens #504 reopens #510 reopens #516 reopens #523 reopens #556 reopens #560 reopens #569 reopens #571 reopens #602 reopens #632 reopens #633 reopens #643 reopens #666 reopens #670 reopens #672 reopens #677 reopens #683 reopens #697 reopens #726 reopens #737 reopens #770 reopens #779 reopens #804 reopens #817 reopens #831 reopens #833 reopens #834 reopens #908 reopens #966 reopens #1023 reopens #1029 reopens #1032 reopens #1050 reopens #1052 reopens #1069 reopens #1073 reopens #1087 reopens #1091 reopens #1094 reopens #1110 reopens #1115 reopens #1116 reopens #1118 Reviewed-on: https://gitea.com/gitea/tea/pulls/1146 Reviewed-by: TheFox0x7 <95654+thefox0x7@noreply.gitea.com>
2026-10-26 11:01:25 +01:00 · 2026-10-18 20:56:33 +00:00
1 parent 33bb12729e
commit c5f674111a
@@ -0,0 +1,94 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package git
+
+import (
+	"fmt"
+	"net/url"
+	"sort"
+)
+
+// TeaRepo wraps a local git repository behind a swappable backend.
+type TeaRepo struct {
+	backend RepositoryBackend
+}
+
+func newTeaRepo(backend RepositoryBackend) *TeaRepo {
+	return &TeaRepo{backend: backend}
+}
+
+// RepoForWorkdir tries to open the git repository in the local directory
+// for reading or modification.
+func RepoForWorkdir() (*TeaRepo, error) {
+	return RepoFromPath("")
+}
+
+// RepoFromPath tries to open the git repository by path.
+func RepoFromPath(path string) (*TeaRepo, error) {
+	backend, err := currentBackend().Open(path)
+	if err != nil {
+		return nil, err
+	}
+	return newTeaRepo(backend), nil
+}
+
+// WorkTree returns the repository work tree path.
+func (r TeaRepo) WorkTree() string {
+	return r.backend.WorkTree()
+}
+
+// Config returns the repository config values tea needs.
+func (r TeaRepo) Config() (*Config, error) {
+	return r.backend.Config()
+}
+
+// Remote returns the configured remote by name.
+func (r TeaRepo) Remote(remoteName string) (*Remote, error) {
+	cfg, err := r.Config()
+	if err != nil {
+		return nil, err
+	}
+	remoteCfg, ok := cfg.Remotes[remoteName]
+	if !ok {
+		return nil, fmt.Errorf("remote %s not found", remoteName)
+	}
+	return &Remote{repo: &r, config: remoteCfg}, nil
+}
+
+// Remotes returns all configured remotes sorted by name.
+func (r TeaRepo) Remotes() ([]*Remote, error) {
+	cfg, err := r.Config()
+	if err != nil {
+		return nil, err
+	}
+
+	remoteNames := make([]string, 0, len(cfg.Remotes))
+	for name := range cfg.Remotes {
+		remoteNames = append(remoteNames, name)
+	}
+	sort.Strings(remoteNames)
+
+	remotes := make([]*Remote, 0, len(remoteNames))
+	for _, name := range remoteNames {
+		remotes = append(remotes, &Remote{repo: &r, config: cfg.Remotes[name]})
+	}
+	return remotes, nil
+}
+
+// Head returns the currently checked out ref.
+func (r TeaRepo) Head() (*Reference, error) {
+	return r.backend.Head()
+}
+
+// RemoteURL returns the URL of the given remote.
+func (r TeaRepo) RemoteURL(remoteName string) (*url.URL, error) {
+	remote, err := r.Remote(remoteName)
+	if err != nil {
+		return nil, err
+	}
+	if len(remote.Config().URLs) == 0 {
+		return nil, fmt.Errorf("remote %s has no URL configured", remoteName)
+	}
+	return ParseURL(remote.Config().URLs[0])
+}