From e4f5a1dbc596492c8181234f00ef45b875ebc07f Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Fri, 23 Dec 2016 21:47:35 +0800
Subject: [PATCH] 服务端判断pm2.5>500发送警报指令

---
 queue.js |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/queue.js b/queue.js
index 9ebd5ab..b136fbb 100644
--- a/queue.js
+++ b/queue.js
@@ -33,4 +33,17 @@
             conn.close();
         }, 500);
     });
+};
+
+module.exports.pushToAlarm = function(data) {
+    amqp.connect(uri, function(err, conn) {
+        conn.createChannel(function(err, ch) {
+            var _ex = 'ex_data_alarm';
+            ch.assertExchange(_ex, 'fanout', { durable: false });
+            ch.publish(_ex, '', new Buffer(JSON.stringify(data)));
+        });
+        setTimeout(function() {
+            conn.close();
+        }, 500);
+    });
 };
\ No newline at end of file

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