Update

2026-07-24 20:29:23 +02:00
commit 66060348da
107 changed files with 14771 additions and 0 deletions
@@ -0,0 +1,70 @@
+'use strict';
+
+class RepositoryMonitor {
+  constructor({ store, git, onChange, diagnostics = null }) {
+    this.store = store;
+    this.git = git;
+    this.onChange = onChange;
+    this.diagnostics = diagnostics;
+    this.paths = [];
+    this.fingerprints = new Map();
+    this.timer = null;
+    this.running = false;
+    this.paused = new Set();
+  }
+
+  setPaths(paths) {
+    this.paths = [...new Set((paths || []).filter(Boolean))];
+    for (const existing of [...this.fingerprints.keys()]) {
+      if (!this.paths.includes(existing)) this.fingerprints.delete(existing);
+    }
+  }
+
+  pause(localPath) { if (localPath) this.paused.add(localPath); }
+  resume(localPath) { if (localPath) this.paused.delete(localPath); }
+
+  restart() {
+    this.stop();
+    if (!this.store.data.preferences.autoRefresh) return;
+    const seconds = Math.min(Math.max(Number(this.store.data.preferences.repositoryPollSeconds) || 4, 2), 60);
+    this.timer = setInterval(() => this.tick().catch((error) => this.diagnostics?.warning('repository-monitor.tick.failed', error)), seconds * 1000);
+    this.timer.unref?.();
+  }
+
+  stop() {
+    if (this.timer) clearInterval(this.timer);
+    this.timer = null;
+  }
+
+  async tick() {
+    if (this.running || !this.paths.length) return;
+    this.running = true;
+    try {
+      for (const localPath of this.paths) {
+        if (this.paused.has(localPath)) continue;
+        try {
+          const status = await this.git.status(localPath);
+          const next = this.git.statusFingerprint(status);
+          const previous = this.fingerprints.get(localPath);
+          this.fingerprints.set(localPath, next);
+          if (previous && previous !== next) {
+            await this.diagnostics?.debug('repository-monitor.changed', { localPath, head: status.head, branch: status.branch?.head, counts: status.counts });
+            this.onChange?.({ localPath, status, reason: 'working-tree-changed' });
+          }
+        } catch (error) {
+          const next = `error:${error.message}`;
+          const previous = this.fingerprints.get(localPath);
+          this.fingerprints.set(localPath, next);
+          if (previous && previous !== next) {
+            await this.diagnostics?.warning('repository-monitor.unavailable', { localPath, message: error.message });
+            this.onChange?.({ localPath, error: error.message, reason: 'repository-unavailable' });
+          }
+        }
+      }
+    } finally {
+      this.running = false;
+    }
+  }
+}
+
+module.exports = { RepositoryMonitor };