From 729dc5189cc8f40fa98b16fb8f14fe62fa2e4eef Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Mon, 07 Aug 2017 17:22:59 +0800
Subject: [PATCH] 家庭排名

---
 queue.js |   21 +++++++++++++++++----
 1 files changed, 17 insertions(+), 4 deletions(-)

diff --git a/queue.js b/queue.js
index 6ee7599..3642351 100644
--- a/queue.js
+++ b/queue.js
@@ -1,18 +1,16 @@
 /**
  * Created by bin.shen on 03/12/2016.
  */
-
 var amqp = require('amqplib/callback_api');
 var moment = require('moment');
 
 var uri = 'amqp://guest:guest@121.40.92.176';
-var ex = 'ex_data_dev1';
 
 module.exports.publishMessage = function(data) {
-    this.pushToMQ({
+    this.pushToMQ('ex_data_dev1', {
         data: data,
         time: moment().format('YYYY-MM-DD HH:mm:ss')
-    })
+    });
 };
 
 module.exports.pushToMQ = function(ex, data) {
@@ -25,4 +23,19 @@
             conn.close();
         }, 500);
     });
+};
+
+module.exports.listenToMQ = function(ex) {
+    amqp.connect(uri, function(err, conn) {
+        conn.createChannel(function(err, ch) {
+            ch.assertExchange(ex, 'fanout', { durable: false });
+            ch.assertQueue('', {exclusive: true}, function(err, q) {
+                ch.bindQueue(q.queue, ex, '');
+                ch.consume(q.queue, function(msg) {
+                    var message = JSON.parse(msg.content);
+                    global.configs[message.mac] = message;
+                }, { noAck: true });
+            });
+        });
+    });
 };
\ No newline at end of file

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