2 // valac -o /tmp/ggit Git.vala --pkg libgit2-glib-1.0 --pkg libsoup-2.4 -pkg gee-0.8 -g
8 GLib.Log.set_handler(null,
9 GLib.LogLevelFlags.LEVEL_DEBUG | GLib.LogLevelFlags.LEVEL_WARNING | GLib.LogLevelFlags.LEVEL_INFO,
22 var a = new GitLive.Repo("/home/alan/gitlive/gitlive");
23 a.loadLocalBranches();
27 var a = new GitLive.Repo("/home/alan/git/test1-clone");
29 var str = (new GLib.DateTime.now_utc()).format("%Y-%m-%d %H:%M:%S");
30 GLib.FileUtils.set_contents("/home/alan/git/test1-clone/test1", str);
32 var ix = a.repo.get_index();
35 var treeoid = ix.write_tree();
37 var head = a.repo.get_head();
38 var parent = head.lookup() as Ggit.Commit;
39 Ggit.Commit[] parents = (parent == null) ?
40 new Ggit.Commit[] {} :
41 new Ggit.Commit[] { parent };
43 var tree = a.repo.lookup(treeoid,typeof (Ggit.Tree)) as Ggit.Tree;// odd format..
45 var sig = new Ggit.Signature.now("Alan Knowles", "alan@roojs.com");
46 a.repo.create_commit("HEAD", sig, sig, null, "test commit " + str, tree, parents);
48 // mmh.. no git add/commit in library...
49 // string[] spawn_args = {"git", "commit", "-m", "test", "-a"};
50 //string[] spawn_env = Environ.get ();
51 // Process.spawn_sync ("/home/alan/git/test1-clone", spawn_args, spawn_env, SpawnFlags.SEARCH_PATH, null);
59 public class Repo : Object {
61 public Ggit.Repository repo;
64 public Repo(string path)
66 this.repo = Ggit.Repository.open(GLib.File.new_for_path(path));
67 this.callbacks = new Callbacks(this);
71 Gee.ArrayList<Ggit.Branch> branches = null;
72 public void loadLocalBranches()
74 this.branches = new Gee.ArrayList<Ggit.Branch>();
75 var r = this.repo.enumerate_branches(Ggit.BranchType.LOCAL);
77 var br = r.get() as Ggit.Branch;
78 //var head = this.repo.revparse("refs/heads/" + br.get_name() ).get_id();
79 //var rhead = this.repo.revparse(br.get_upstream().get_name() ).get_id();
80 //GLib.debug("got branch: name = %s upstream = %s oid = %s ",
81 // br.get_name(), br.get_upstream().get_name(),
83 this.branches.add(br);
88 Ggit.Branch? getBranch(string remote_name, string remote_branch_name)
90 //GLib.debug("bn=%s",remote_branch_name);
91 if (remote_branch_name.has_prefix("refs/remotes/")) {
95 var target = remote_branch_name.replace("refs/heads/", remote_name+"/") .replace("refs/remotes/", "");
96 if (target == "HEAD") {
97 target = remote_name +"/master";
100 foreach(var br in this.branches) {
101 // GLib.debug("test:%s=%s", br.get_upstream().get_shorthand() , target);
102 if ( br.get_upstream().get_shorthand() == target) {
107 //GLib.debug("missing %s", remote_branch_name);
114 public void fetchAll()
116 this.loadLocalBranches();
117 // remotes probably will not work with http auth..
118 var ar = this.repo.list_remotes();
119 foreach(var n in ar) {
120 GLib.debug("got remote '%s'", n);
121 var r = this.repo.lookup_remote(n);
122 GLib.debug("connecting '%s'", r.get_url());
125 string[] h = { "a = 1" };
126 r.connect(Ggit.Direction.FETCH, this.callbacks, null, null);
129 GLib.debug("Got Error Message: %s", e.message);
133 var heads = r.list();
134 foreach(var rh in heads) {
135 if (rh.get_name().has_prefix("refs/remotes/")) {
139 var br = this.getBranch(n, rh.get_name());
141 GLib.debug("got heads: name=%s rev=%s localrev=%s",
143 rh.get_oid().to_string(),
144 br == null ? "?": this.repo.revparse(br.get_name() ).get_id().to_string()
146 var loc_oid = this.repo.revparse(br.get_name() ).get_id();
147 size_t ahead, behind;
148 this.repo.get_ahead_behind(
155 if (rh.get_oid().to_string() == this.repo.revparse(br.get_name() ).get_id().to_string()) {
161 far += ("+refs/heads/" + br.get_name()) + ":refs/remotes/" + n + "/" + rh.get_name().replace("refs/heads/","");
164 if (far.length < 1) {
165 GLib.debug("no fetch required.. it's uptodate");
169 GLib.debug("getting remote specs '%s', %d", n, far.length);
172 var far = r.get_fetch_specs();
174 foreach(var rs in far) {
175 GLib.debug("got remote spec: %s", rs);
179 var options = new Ggit.FetchOptions();
180 options.set_remote_callbacks(this.callbacks);
181 //yield Async.thread(() => {
183 r.download(far, options);
194 public void pushAll()
196 // remotes probably will not work with http auth..
197 var ar = this.repo.list_remotes();
198 foreach(var n in ar) {
199 GLib.debug("got remote '%s'", n);
200 var r = this.repo.lookup_remote(n);
201 GLib.debug("connecting '%s'", r.get_url());
204 string[] h = { "a = 1" };
205 r.connect(Ggit.Direction.PUSH, this.callbacks, null, null);
208 GLib.debug("Got Error Message: %s", e.message);
211 //GLib.debug("getting specs '%s'", n);
214 this.repo.add_remote_push(
216 "+%s:%s".printf(head.get_shorthand(),head.get_name())
221 var heads = r.list();
222 foreach(var rh in heads) {
223 if (rh.get_name().has_prefix("refs/remotes/")) {
227 var br = this.getBranch(n, rh.get_name());
229 GLib.debug("got heads: name=%s rev=%s localrev=%s",
231 rh.get_oid().to_string(),
232 br == null ? "?": this.repo.revparse(br.get_name() ).get_id().to_string()
234 var loc_oid = this.repo.revparse(br.get_name() ).get_id();
235 size_t ahead, behind;
236 this.repo.get_ahead_behind(
243 if (rh.get_oid().to_string() == this.repo.revparse(br.get_name() ).get_id().to_string()) {
249 far += ("+refs/heads/" + br.get_name()) + ":"+ rh.get_name();
252 if (far.length < 1) {
253 GLib.debug("no push required.. it's uptodate");
257 /*var head = this.repo.get_head();
259 far += "+%s:%s".printf(head.get_name(),head.get_name());
261 foreach(var rs in far) {
262 GLib.debug("got remote spec: %s", rs);
266 var popts = new Ggit.PushOptions();
267 popts.callbacks = this.callbacks;
270 GLib.debug("Push done?");
284 private class Callbacks : Ggit.RemoteCallbacks
286 //private Remote d_remote;
287 private Ggit.RemoteCallbacks? d_proxy = null;
289 public delegate void TransferProgress(Ggit.TransferProgress stats);
290 //private TransferProgress? d_transfer_progress;
292 public Callbacks( Repo repo) //, Ggit.RemoteCallbacks? proxy) //,Remote remote, owned TransferProgress? transfer_progress)
296 //d_transfer_progress = (owned)transfer_progress;
299 protected override void progress(string message)
301 GLib.debug("progress");
304 d_proxy.progress(message);
308 protected override void transfer_progress(Ggit.TransferProgress stats)
310 GLib.debug("transfer_progress");
312 if (d_transfer_progress != null)
314 d_transfer_progress(stats);
319 d_proxy.transfer_progress(stats);
324 protected override void update_tips(string refname, Ggit.OId a, Ggit.OId b)
326 GLib.debug("update_tips");
327 //d_remote.tip_updated(refname, a, b);
331 d_proxy.update_tips(refname, a, b);
335 protected override void completion(Ggit.RemoteCompletionType type)
337 GLib.debug("completion");
340 d_proxy.completion(type);
344 protected override Ggit.Cred? credentials(string url, string? username_from_url, Ggit.Credtype allowed_types) throws Error
347 GLib.debug("get credentials %s UN=%s", url, username_from_url);
348 var uri = new Soup.URI(url);
351 var ret = this.netrc(uri.get_host());
356 //return new Ggit.CredPlaintext(username_from_url, "test");
359 /*var provider = d_remote.credentials_provider;
361 if (provider != null)
363 ret = provider.credentials(url, username_from_url, allowed_types);
366 if (ret == null && d_proxy != null)
368 ret = d_proxy.credentials(url, username_from_url, allowed_types);
374 public Ggit.Cred netrc(string domain)
377 GLib.FileUtils.get_contents(GLib.Environment.get_home_dir() + "/.netrc", out str);
378 var lines = str.split("\n");
379 for(var i=0; i< lines.length; i++) {
380 // assumes one line per entry.. if not we are buggered...
381 //GLib.debug("got %s" , lines[i]);
383 var bits = Regex.split_simple ("[ \t]+", lines[i].strip());
384 if (bits.length < 6 || bits[0] != "machine" || bits[1] != domain) {
387 GLib.debug("found password?");
388 // we are gussing....
389 return new Ggit.CredPlaintext(bits[3], bits[5]);