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[英]What is the difference between IPC send / on and invoke / handle in electron?
[英]what is the difference between assertQueue and send To Queue in RabbitMq
我找到了rabittMq中发送字符串的示例和队列中的接收但我不清楚这些方法 - assertQueue , sendToQueue
send.js
var amqp = require('amqplib/callback_api');
amqp.connect('amqp://localhost', function(err, conn) {
conn.createChannel(function(err, ch) {
var q = 'hello';
var msg = 'Hello World! - '+i;
ch.assertQueue(q, {durable: false});
ch.sendToQueue(q, new Buffer(msg));
console.log(" [x] Sent %s", msg);
});
setTimeout(function() { conn.close(); process.exit(0) }, 1000);
});
receive.js
var amqp = require('amqplib/callback_api');
amqp.connect('amqp://localhost', function(err, conn) { //amqp://localhost
conn.createChannel(function(err, ch) {
var q = 'hello';
ch.assertQueue(q, {durable: false});
console.log(" [*] Waiting for messages in %s. To exit press CTRL+C", q);
ch.consume(q, function(msg) {
console.log(" [x] Received %s", msg.content.toString());
}, {noAck: true});
});
});
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