Emit added event when node is revived

goldfire · Mar 26, 2019 · 89bc2d0 · 89bc2d0
1 parent c7cd27a
commit 89bc2d0
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/lib/democracy.js b/lib/democracy.js
@@ -318,9 +318,14 @@ class Democracy extends EventEmitter {
       if (!this._nodes[data.id]) {
         this.addNodeToList(data);
       } else {
+        const revived = this._nodes[data.id].state === 'removed' && data.state !== 'removed';
         this._nodes[data.id].last = Date.now();
         this._nodes[data.id].state = data.state;
         this._nodes[data.id].weight = data.weight;
+
+        if (revived) {
+          this.emit('added', this._nodes[data.id]);
+        }
       }
 
       // Reset the voters since we've now seen this node again.

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "democracy",
-  "version": "3.1.1",
+  "version": "3.1.2",
   "description": "Node.js unicast discovery, master-slave elections and pub/sub.",
   "homepage": "https://github.com/goldfire/democracy.js",
   "keywords": [