From cd83ef88f783205bc17d06b249fa62f9425957c6 Mon Sep 17 00:00:00 2001
From: 沈斌 <bluelazysb@hotmail.com>
Date: Fri, 11 Aug 2017 09:54:33 +0800
Subject: [PATCH] 测试-不要频繁增加连接数
---
queue.js | 30 ++++++++++++++++++------------
1 files changed, 18 insertions(+), 12 deletions(-)
diff --git a/queue.js b/queue.js
index c1cb158..3642351 100644
--- a/queue.js
+++ b/queue.js
@@ -1,24 +1,15 @@
/**
* 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) {
- amqp.connect(uri, function(err, conn) {
- conn.createChannel(function(err, ch) {
- ch.assertExchange(ex, 'fanout', { durable: false });
- var message = '{"data": "' + data + '", "time":"' + moment().format('YYYY-MM-DD HH:mm:ss') + '"}';
- ch.publish(ex, '', new Buffer(message));
- });
- setTimeout(function() {
- conn.close();
- //process.exit(0)
- }, 500);
+ this.pushToMQ('ex_data_dev1', {
+ data: data,
+ time: moment().format('YYYY-MM-DD HH:mm:ss')
});
};
@@ -32,4 +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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