gitea pr approval request counter

Signed-off-by: Peter Siegmund <developer@mars3142.org>

plugin/actions/GiteaPRAction.js

@@ -0,0 +1,112 @@
+class GiteaPRAction extends ActionBase {
+  constructor($UD, context) {
+    super($UD, context);
+    this.config = {
+      url: '',
+      token: '',
+      filter: 'review_requested',
+      refreshRate: '4',
+    };
+  }
+
+  setActive() {}
+
+  setParams(jsn) {
+    this.config = Object.assign(this.config, (jsn && jsn.param) || {});
+    this.startTimer(() => this.fetchPRs(), this.config.refreshRate);
+  }
+
+  onRun() {
+    if (this.config.url) {
+      this.$UD.openUrl(`${this.config.url}/pulls?type=your_repositories&sort=&state=open&q=`);
+    }
+  }
+
+  fetchPRs() {
+    this.debounce(async () => {
+      if (!this.config.url || !this.config.token) {
+        this.renderButton(null, false);
+        return;
+      }
+      try {
+        const headers = { Authorization: `token ${this.config.token}` };
+        const filter = this.config.filter || 'review_requested';
+        const base = `${this.config.url}/api/v1/repos/issues/search?type=pullrequest&state=open&limit=50`;
+
+        const fetchIds = async (url) => {
+          const r = await fetch(url, { headers, signal: AbortSignal.timeout(8000) });
+          console.log('GiteaPR status:', r.status, url);
+          if (!r.ok) {
+            const body = await r.text();
+            console.log('GiteaPR error body:', body);
+            return null;
+          }
+          const data = await r.json();
+          return Array.isArray(data) ? data.map(i => i.id) : [];
+        };
+
+        let ids;
+        if (filter === 'both') {
+          const [a, b] = await Promise.all([
+            fetchIds(`${base}&assigned=true`),
+            fetchIds(`${base}&review_requested=true`),
+          ]);
+          if (a === null || b === null) { this.renderButton(null, true); return; }
+          ids = [...new Set([...a, ...b])];
+        } else {
+          const param = filter === 'assigned' ? '&assigned=true' : '&review_requested=true';
+          ids = await fetchIds(`${base}${param}`);
+          if (ids === null) { this.renderButton(null, true); return; }
+        }
+
+        this.renderButton(ids.length, false);
+      } catch (e) {
+        // timeout or network error = VPN likely down
+        this.renderButton(null, false);
+      }
+    });
+  }
+
+  renderButton(count, isError) {
+    const { canvas, ctx } = this.createCanvas();
+
+    // Label — top
+    ctx.fillStyle = '#7ec8e3';
+    ctx.font = 'bold 22px "Source Han Sans SC"';
+    ctx.fillText('Pull Requests', 98, 30);
+
+    if (count === null) {
+      // No connection — show plug/disconnected icon
+      ctx.fillStyle = isError ? '#ff6b6b' : '#888888';
+      ctx.font = '70px "Source Han Sans SC"';
+      ctx.textBaseline = 'alphabetic';
+      const bm = ctx.measureText('⚡');
+      ctx.fillText('⚡', 98, 98 + (bm.actualBoundingBoxAscent - bm.actualBoundingBoxDescent) / 2);
+      ctx.textBaseline = 'middle';
+
+      ctx.fillStyle = isError ? '#ff6b6b' : '#888888';
+      ctx.font = 'bold 22px "Source Han Sans SC"';
+      ctx.fillText(isError ? 'API Error' : 'Offline', 98, 166);
+    } else {
+      // Count — large center number (visually centered using actual bounding box)
+      const color = count === 0 ? '#6bff6b' : count < 5 ? '#f0c040' : '#ff6b6b';
+      ctx.fillStyle = color;
+      const fSize = count > 99 ? 60 : count > 9 ? 80 : 96;
+      ctx.font = `bold ${fSize}px "Source Han Sans SC"`;
+      const text = count > 999 ? '999+' : String(count);
+      ctx.textBaseline = 'alphabetic';
+      const m = ctx.measureText(text);
+      ctx.fillText(text, 98, 98 + (m.actualBoundingBoxAscent - m.actualBoundingBoxDescent) / 2);
+      ctx.textBaseline = 'middle';
+
+      // Subtext
+      const filter = this.config.filter || 'review_requested';
+      const label = filter === 'assigned' ? 'assigned' : filter === 'review_requested' ? 'review req.' : 'open';
+      ctx.fillStyle = '#888888';
+      ctx.font = '18px "Source Han Sans SC"';
+      ctx.fillText(label, 98, 166);
+    }
+
+    this.setIcon(canvas);
+  }
+}

plugin/app.html

@@ -15,6 +15,7 @@
 <script src="./actions/PetrolAction.js"></script>
   <script src="./actions/CopilotAction.js"></script>
   <script src="./actions/GiteaAction.js"></script>
+  <script src="./actions/GiteaPRAction.js"></script>
   <script src="./app.js"></script>
 </body>
 </html>

plugin/app.js

@@ -17,6 +17,8 @@ $UD.onAdd(jsn => {
       ACTION_CACHES[context] = new CopilotAction($UD, context);
     } else if (name === 'gitea') {
       ACTION_CACHES[context] = new GiteaAction($UD, context);
+    } else if (name === 'giteapr') {
+      ACTION_CACHES[context] = new GiteaPRAction($UD, context);
     }
   }