+
+
+
+public class GitMonitor : Monitor
+{
+
+ public static GitMonitor gitmonitor;
+ /**
+ * @property {String} the "gitlive" directory, normally ~/gitlive
+ * dset by OWNER... - we should do this as a CTOR.
+ *
+ */
+ public static string gitlive;
+
+
+ public Array<GitMonitorQueue> queue ;
+ public bool queueRunning = false;
+
+ public DateTime lastAdd;
+
+
+
+ public GitMonitor () {
+
+
+
+ this.queue = new Array<GitMonitorQueue>();
+ GitMonitor.gitmonitor = this;
+
+
+
+
+ Timeout.add_full(Priority.LOW, 500, () => {
+
+ //GLib.debug("TIMEOUT queue length = %d, is_runing = %s\n", (int)this.queue.length , this.queueRunning ? "Y" : "N");
+
+ //stdout.printf("QL %u: QR: %d\n", this.queue.length, this.queueRunning ? 1 : 0);
+ if (this.queue.length < 1 || this.queueRunning) {
+ return true;
+ }
+
+ var last = -1 * this.lastAdd.difference(new DateTime.now(new TimeZone.local()));
+
+ // stdout.printf("LAST RUN: %s (expect %s) \n" ,
+ // last.to_string(), (5 * TimeSpan.SECOND).to_string() );
+
+ if (last < 5 * TimeSpan.SECOND) { // wait 5 seconds before running. ????
+ return true;
+ }
+ //_this.lastAdd = new Date();
+ //return 1;
+
+ this.runQueue();
+ return true; //
+ });
+
+
+ }
+
+ public new void pauseError(string failure)
+ {
+
+ var notification = new Notify.Notification(
+ "Git Live ERROR!!",
+ failure,
+ "dialog-information"
+
+ );
+
+ notification.set_timeout(60); // show errros for longer
+ notification.show();
+
+ Canberra.Context context;
+ Canberra.Proplist props;
+
+ Canberra.Context.create (out context);
+ Canberra.Proplist.create (out props);
+
+ props.sets (Canberra.PROP_EVENT_ID, "phone-outgoing-busy");
+ props.sets (Canberra.PROP_EVENT_DESCRIPTION, "Gitlive stopped on error");
+
+
+ context.play_full (0, props, null);
+
+
+
+
+ this.paused = true;
+ this.queueRunning = false;
+ // what does this do to the old one...
+ this.queue = new Array<GitMonitorQueue> ();
+ this.stop();
+ StatusIconA.statusicon.pauseError();
+
+ var m = new Gtk.MessageDialog(null, Gtk.DialogFlags.MODAL,Gtk.MessageType.ERROR,Gtk.ButtonsType.CLOSE,
+ "A Serious problem occured running git, you will probably have to resolve this manually\n" +
+ "Committing is paused now, so fix the problem, close this window, then press start again\n\n\n" +
+ failure
+ );
+ m.set_keep_above(true);
+ m.show();
+ m.set_position(Gtk.WindowPosition.CENTER);
+ m.response.connect( (id_pressed) => {
+ m.hide();
+ });
+
+ }
+
+ public new void pause() {
+ this.paused = true;
+ // what does this do to the old one...
+ this.queue = new Array<GitMonitorQueue> ();
+ StatusIconA.statusicon.pause();
+
+ }
+
+ /*
+ public new void resume () {
+ this.paused = false;
+ this.queue = new Array<GitMonitorQueue> ();
+ StatusIconA.statusicon.resume();
+
+
+ }
+ */
+ /**
+ * Start the monitoring
+ * and run the queue every 500 milliseconds..
+ *
+ */
+ public new void start()
+ {
+ StatusIconA.statusicon.refreshing();
+
+
+ this.lastAdd = new DateTime.now(new TimeZone.local());
+
+ Timeout.add_full(Priority.LOW, 500, () => {
+ //stdout.printf("GitMonitor.start :: top.length = %u\n", this.top.length);
+ // call this.monitor on each of 'top'
+ for(int i = 0; i < this.top.length ; i++) {
+
+ this.monitor(this.top.index(i) );
+ }
+ StatusIconA.statusicon.resume();
+ this.paused = false;
+
+
+ try {
+
+
+ var notification = new Notify.Notification(
+ "Git Live",
+ "%s\nMonitoring %u Directories".printf(GitMonitor.gitlive, this.monitors.length),
+ "dialog-information"
+ );
+
+ notification.set_timeout(5);
+ notification.show();
+ } catch(Error e) {
+ GLib.debug("Error sending notification to screen: %s",e.message);
+ }
+ return false; // do not keep doing this..
+
+ });
+
+
+
+
+ }
+
+
+ public new void stop() {
+ StatusIconA.statusicon.pause();
+ base.stop();
+ }
+
+
+ public new void monitor (string path, int depth = 0)
+ {
+
+ //var depth = typeof(depth) == 'number' ? depth *1 : 0;
+
+
+ // if we are not at top level.. and there is a .git directory (it's a submodule .. ignore)
+ if (depth > 1 && FileUtils.test(path + "/.git" , FileTest.IS_DIR)) {
+ return;
+ }
+
+ if (depth == 1) {
+ // FIXME - check if repo is flagged as not autocommit..
+ //var repo = imports.Scm.Repo.Repo.get(path);
+ //if (!repo || !repo.autocommit()) {
+ // return;
+ //}
+ }
+
+
+ // check if the repo is to be monitored.
+ //print("PATH : " + path);
+
+
+ base.monitor(path, depth);
+ }
+
+
+
+ /**
+ * run the queue.
+ * - pulls the items off the queue
+ * (as commands run concurrently and new items may get added while it's running)
+ * - runs the queue items
+ * - pushes upstream.
+ *
+ */
+ public void runQueue()
+ {
+
+ if (this.paused) {
+ return;
+ }
+ GLib.debug("GitMonitor.runQueue\n");
+
+ this.queueRunning = true;
+
+ var cmds = new Array<GitMonitorQueue>();
+
+ for(var i = 0; i < this.queue.length; i++) {
+ cmds.append_val(this.queue.index(i));
+ }
+
+ this.queue = new Array<GitMonitorQueue>();// empty queue!
+
+
+ string[] success = {};
+ string[] failure = {};
+ //var repos = new Array<GitRepo>(); //??
+ //var done = new Array<GitMonitorQueue>();
+
+ // first build a array of repo's to work with
+ var repo_list = new Array<GitRepo>();
+
+ // pull and group.
+
+ //print(JSON.stringify(cmds));
+ // make sure nothing get's added to the queue where we are doing this..
+
+ this.paused = true;
+
+ GLib.debug("GitMonitor.runQueue - creating repos");
+
+ for(var i = 0; i < cmds.length; i++) {
+
+ var cmd = cmds.index(i);
+
+ var gitpath = cmd.gitpath;
+ GLib.debug("GitMonitor.runQueue - finding %s", cmd.gitpath);
+
+ var ix = GitRepo.indexOf(repo_list, cmd.gitpath);
+ if (ix < 0) {
+ repo_list.append_val(new GitRepo( gitpath ));
+ ix = GitRepo.indexOf(repo_list, cmd.gitpath);
+ }
+ GLib.debug("GitMonitor.runQueue - adding to repolist %d", ix);
+
+ //if (typeof(repo_list[gitpath]) == 'undefined') {
+ // repo_list[gitpath] = new imports.Scm.Git.Repo.Repo( { repopath : gitpath });
+ // repo_list[gitpath].cmds = [];
+ // repo_list[gitpath].pull();
+ //}
+ repo_list.index(ix).cmds.append_val(cmd);
+
+ }
+ this.paused = false;
+ // build add, remove and commit message list..
+
+ GLib.debug("GitMonitor.runQueue - creating actions");
+
+ for(var i = 0;i < repo_list.length;i++) {
+
+ var repo = repo_list.index(i);
+
+ var add_files = new Array<GitMonitorQueue>();
+ var add_files_f = new Array<GitMonitorQueue>();
+ var remove_files = new Array<GitMonitorQueue>();
+ var messages = new Array<GitMonitorQueue>();
+ //print(JSON.stringify(repo.cmds,null,4));
+
+ for(var ii = 0;ii < repo.cmds.length;ii++) {
+ var cmd = repo.cmds.index(ii);
+
+ if (repo.is_ignore(cmd.vname)) {
+ continue;
+ }
+
+
+ switch(cmd.action) {
+ case "add" :
+
+ if (GitMonitorQueue.indexOfAdd(add_files, cmd.vname) > -1) {
+ break;
+ }
+
+ add_files.append_val(cmd);
+ break;
+
+ case "rm":
+ if (GitMonitorQueue.indexOfAdd(remove_files, cmd.vname) > -1 ) {
+ break;
+ }
+
+ // if file exists, do not try and delete it.
+ if (FileUtils.test(cmd.fullpath(), FileTest.EXISTS)) {
+ break;
+ }
+
+ remove_files.append_val(cmd);
+ break;
+
+ case "commit" :
+ if (GitMonitorQueue.indexOfMessage(messages, cmd.message) > -1 ) {
+ break;
+ }
+ messages.append_val(cmd);
+
+ break;
+ default:
+ stdout.printf("Opps unmatched action %s\n", cmd.action);
+ break;
+ }
+ }
+ GLib.debug( "ADD : %s", GitMonitorQueue.queueArrayToString(add_files));
+ GLib.debug( "REMOVE FILES: %s", GitMonitorQueue.queueArrayToString(remove_files));
+
+ //repo.debug = 1;
+ // these can fail... at present... as we wildcard stuff.
+
+ // make sure added files do not get removed.. ??
+ /*
+ var remove_files_f = new Array<GitMonitorQueue>();
+ for(var ii = 0;ii < remove_files.length;ii++) {
+ if (GitMonitorQueue.indexOfAdd(add_files, remove_files.index(ii).vname) > -1 ) {
+ continue;
+ }
+ remove_files_f.append_val(remove_files.index(ii));
+ };
+ stdout.printf("REMOVE : %u files\n" , remove_files_f.length);
+ */
+
+ // if file was added, then removed,
+ var remove_files_f = new Array<GitMonitorQueue>();
+ for(var ii = 0;ii < remove_files.length;ii++) {
+
+
+
+ if (GitMonitorQueue.indexOfAdd(add_files, remove_files.index(ii).vname) > -1 ) {
+ // in add and remove - do not remvove
+ continue;
+ }
+ remove_files_f.append_val(remove_files.index(ii));
+ };
+ for(var ii = 0;ii < add_files.length;ii++) {
+ if (GitMonitorQueue.indexOfAdd(remove_files, add_files.index(ii).vname) > -1 ) {
+ // the add file is in the remove list, and it does not exist - do not add it..
+ print("check exists ? %s\n",add_files.index(ii).fullpath());
+
+ if (!FileUtils.test(add_files.index(ii).fullpath(), FileTest.EXISTS)) {
+ continue;
+ }
+
+ }
+
+
+
+ add_files_f.append_val(add_files.index(ii));
+ };
+
+ GLib.debug( "ADD : %s", GitMonitorQueue.queueArrayToString(add_files_f));
+ GLib.debug( "REMOVE FILES: %s", GitMonitorQueue.queueArrayToString(remove_files_f));
+
+ if (add_files_f.length < 1 && remove_files_f.length < 1) {
+ continue;
+ }
+
+ // make sure monitoring is paused so it does not recursively pick up
+ // deletions
+ this.paused = true;
+
+
+ try {
+
+ repo.pull();
+ } catch(Error e) {
+ this.pauseError(e.message);
+ //failure += e.message;
+ //print("Pull failed:\n");
+ return;
+ }
+
+ // -- DO STUFF..
+ try {
+ repo.add(add_files_f);
+ } catch(Error e) {
+ this.pauseError(e.message);
+ return;
+ failure += e.message;
+ GLib.debug("Add failed:");
+ }
+ try {
+ repo.remove(remove_files_f);
+ } catch(Error e) {
+ this.pauseError(e.message);
+ return;
+ failure += e.message;
+ GLib.debug("Remove failed:");
+ }
+
+
+ try {
+ success += repo.commit(
+ GitMonitorQueue.messageToString(messages),
+ add_files_f
+ );
+ success += repo.push();
+
+ } catch(Error e) {
+
+ // if the error is 'nothing to commit, working tree clean'
+ // then it's not an error, - just continue;
+ if (/nothing to commit, working tree clean/.match(e.message)) {
+ GLib.debug("%s",e.message);
+ success += e.message;
+ this.paused = false;
+ continue;
+ }
+
+
+
+ this.paused = false;
+ this.pauseError(e.message);
+
+ return;
+ //failure += e.message;
+ //print("Push failed:\n");
+
+ }
+ this.paused = false;
+ }
+
+
+ // finally merge all the commit messages.
+
+ try {
+ // catch notification failures.. so we can carry on..
+ if (success.length > 0) {
+
+
+ var notification = new Notify.Notification(
+ "Git Live Commited",
+ string.joinv("\n",success),
+ "dialog-information"
+
+ );
+
+ notification.set_timeout(5);
+ notification.show();
+ }
+
+ //if (failure.length > 0) {
+
+ // should never get this far...
+ // this.pauseError();
+ //}
+ } catch(Error e) {
+ GLib.debug(e.message);
+
+ }
+ this.queueRunning = false;
+ }
+
+
+
+
+
+ //string[] just_created;
+
+
+
+
+
+
+
+
+ public override void onChanged(MonitorNamePathDir src)
+ {
+ //print("GitMonitor.onChanged\n");
+ return; // always ignore this..?
+ //this.parsePath(src);
+ }
+
+
+
+ /**
+ * results in git add + git commit..
+ *
+ */
+ public override void onChangesDoneHint(MonitorNamePathDir src)
+ {
+
+ if (this.paused) {
+ return;
+ }
+ GLib.debug("GitMonitor.onChangedHint");
+
+ this.lastAdd = new DateTime.now(new TimeZone.local());
+ var cmd = new GitMonitorQueue(src);
+ if (cmd.shouldIgnore()) {
+ GLib.debug("GitMonitor.onChangedHint - ignored");
+ return;
+ }
+
+ //var add_it = false;
+ /*
+ if (this.is_just_created(cmd.path)) {
+
+ if (typeof(this.just_created[src.path]) !='undefined') {
+ delete this.just_created[src.path];
+
+ this.queue.push(
+ [ src.gitpath, 'add', src.vpath ],
+ [ src.gitpath, 'commit', { message: src.vpath} ]
+
+ );
+
+ return;
+ }
+ */
+ cmd.action = "add";
+ this.queue.append_val(cmd);
+
+ cmd = new GitMonitorQueue(src);
+ cmd.action = "commit";
+ cmd.message = cmd.vname;
+ this.queue.append_val(cmd);
+
+
+ }
+ public override void onDeleted(MonitorNamePathDir src)
+ {
+
+ if (this.paused) {
+ return;
+ }
+ GLib.debug("GitMonitor.onDeleted");
+ this.lastAdd = new DateTime.now(new TimeZone.local());
+ var cmd = new GitMonitorQueue(src);
+ if (cmd.shouldIgnore()) {
+ return;
+ }
+ // should check if monitor needs removing..
+ // it should also check if it was a directory.. - so we dont have to commit all..
+ cmd.action = "rm";
+ this.queue.append_val(cmd);
+
+ cmd = new GitMonitorQueue(src);
+ cmd.action = "commit";
+ cmd.message = cmd.vname;
+ cmd.commit_all = true;
+
+ this.queue.append_val(cmd);
+
+ }
+ public override void onCreated(MonitorNamePathDir src) {
+
+ if (this.paused) {
+ return;
+ }
+ GLib.debug("GitMonitor.onCreated");
+ this.lastAdd = new DateTime.now(new TimeZone.local());
+ var cmd = new GitMonitorQueue(src);
+ if (cmd.shouldIgnore()) {
+ return;
+ }
+
+ if (!FileUtils.test(src.path, GLib.FileTest.IS_DIR)) {
+ // this.just_created[src.path] = true;
+ return; // we do not handle file create flags... - use done hint.
+ }
+ // directory has bee created
+ this.monitor(src.path);
+ //this.top.append_val(src.path);
+ //this.monitor(src.path );
+
+
+// -- no point in adding a dir.. as git does not handle them...
+// this.queue.push(
+ // [ src.gitpath, 'add' , src.vpath, { all: true } ],
+ // [ src.gitpath, 'commit' , { all: true, message: src.vpath} ]
+ //
+ // );
+
+ }
+
+ public override void onAttributeChanged(MonitorNamePathDir src) {
+
+ if (this.paused) {
+ return;
+ }
+ GLib.debug("GitMonitor.onAttributeChanged %s", src.name);
+ if (src.dir == GitMonitor.gitlive) {
+ return; // attribute on top level..
+ }
+
+ this.lastAdd = new DateTime.now(new TimeZone.local());
+ var cmd = new GitMonitorQueue(src);
+ if (cmd.shouldIgnore()) {
+ return;
+ }
+ cmd.action = "add";
+ this.queue.append_val(cmd);
+
+ cmd = new GitMonitorQueue(src);
+ cmd.action = "commit";
+ cmd.message = "Attribute changed " + cmd.vname;
+ this.queue.append_val(cmd);
+ }
+
+ public override void onMoved(MonitorNamePathDir src,MonitorNamePathDir dest)
+ {
+
+ if (this.paused) {
+ return;
+ }
+ GLib.debug("GitMonitor.onMoved");
+ this.lastAdd = new DateTime.now(new TimeZone.local());
+ var cmd_s = new GitMonitorQueue(src);
+
+ var cmd_d = new GitMonitorQueue(dest);
+
+
+ if (cmd_d.gitpath != cmd_s.gitpath) {
+ this.onDeleted(src);
+ this.onCreated(dest);
+ this.onChangesDoneHint(dest);
+ return;
+ }
+ // needs to handle move to/from unsupported types..
+
+ if (cmd_s.shouldIgnore()) {
+ this.onCreated(dest);
+ this.onChangesDoneHint(dest);
+ return;
+
+ }
+ if (cmd_d.shouldIgnore()) {
+
+ this.onDeleted(src);
+
+
+ return;
+ }
+
+
+ GLib.debug("RM: %s", cmd_s.vname);
+ cmd_s.action = "rm";
+ this.queue.append_val(cmd_s);
+
+
+
+ GLib.debug("ADD: %s", cmd_d.vname);
+ cmd_d.action = "add";
+ this.queue.append_val(cmd_d);
+
+
+ var cmd = new GitMonitorQueue(dest);
+ cmd.action = "commit";
+ cmd.message = "MOVED " + cmd_s.vname + " to " + cmd_d.vname;
+ if (GitMonitorQueue.queueHas(this.queue, cmd_s, "add")) {
+ cmd.message = cmd_d.vname;
+ }
+
+ this.queue.append_val(cmd);
+
+
+
+ }
+
+}
projects / gitlive / blobdiff