From 04ce1800ada4f966beba59c389ab12e82061d023 Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Sun, 25 Dec 2016 21:27:27 +0800
Subject: [PATCH] 添加监听代码以便实时修改通讯配置
---
queue.js | 20 ++++++++++++++++++--
1 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/queue.js b/queue.js
index 6ee7599..7d84d0c 100644
--- a/queue.js
+++ b/queue.js
@@ -6,10 +6,9 @@
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')
})
@@ -25,4 +24,21 @@
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);
+ var mac = message.mac;
+ var data = message.data;
+ global.configs[mac] = data;
+ }, { noAck: true });
+ });
+ });
+ });
};
\ No newline at end of file
--
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