Node.js MQTT嵌入mosca,无需任何代理
我希望以嵌入式方式使用node.js mosca MQTT代理Node.js MQTT嵌入mosca,无需任何代理,node.js,mqtt,mosca,Node.js,Mqtt,Mosca,我希望以嵌入式方式使用node.js mosca MQTT代理 var mosca = require('mosca') var SECURE_KEY = __dirname + '/key.pem'; var SECURE_CERT = __dirname + '/cert.pem'; var settings = { port: 1883, logger: { name: "secureSample", level: 40, },
var mosca = require('mosca')
var SECURE_KEY = __dirname + '/key.pem';
var SECURE_CERT = __dirname + '/cert.pem';
var settings = {
port: 1883,
logger: {
name: "secureSample",
level: 40,
},
secure : {
port: 7998,
keyPath: SECURE_KEY,
certPath: SECURE_CERT,
}
};
var server = new mosca.Server(settings);
server.on('ready', setup);
server.on('clientConnected', function(client) {
console.log('client connected', client.id);
});
// fired when a message is received
server.on('published', function(packet, client) {
console.log('Published', packet.payload);
});
// fired when the mqtt broker is ready
function setup() {
console.log('Mosca embedded MQTT broker running now')
}
从文档中可以看出,嵌入式mosca似乎必须使用外部代理,如MOSQUITO、AMQP、ZeroMQ、Redis。对于独立的mosca,不需要外部经纪人。嵌入式mosca是否可以运行,从而不会使用与独立mosca类似的外部代理
如果可以做到这一点,那么应该如何修改下面使用redis的代码
var mosca = require('mosca')
var ascoltatore = {
type: 'redis',
redis: require('redis'),
db: 12,
port: 6379,
return_buffers: true, // to handle binary payloads
host: "localhost"
};
var moscaSettings = {
port: 1883,
backend: ascoltatore,
persistence: {
factory: mosca.persistence.Redis
}
};
var server = new mosca.Server(moscaSettings);
server.on('ready', setup);
server.on('clientConnected', function(client) {
console.log('client connected', client.id);
});
// fired when a message is received
server.on('published', function(packet, client) {
console.log('Published', packet.payload);
});
// fired when the mqtt server is ready
function setup() {
console.log('Mosca server is up and running')
}
Mosca是node.jsmqtt代理,可用于:
- 独立的
- 嵌入到另一个Node.js应用程序中
- Redis,一个由@antrez创建的密钥/值存储
- MongoDB,一种可扩展、高性能、面向文档的数据库
- MOSQUITO和MQTT协议的所有实现
- RabbitMQ和AMQP协议的所有实现
- ZeroMQ以P2P方式使用Mosca
是他们的wikiMosca是一个node.jsmqtt代理,可以使用:
- 独立的
- 嵌入到另一个Node.js应用程序中
- Redis,一个由@antrez创建的密钥/值存储
- MongoDB,一种可扩展、高性能、面向文档的数据库
- MOSQUITO和MQTT协议的所有实现
- RabbitMQ和AMQP协议的所有实现
- ZeroMQ以P2P方式使用Mosca
是他们的wiki这里是一个安全MQTT代理的工作示例的完整源代码,该代理使用mosca以嵌入式方式运行
var mosca = require('mosca')
var SECURE_KEY = __dirname + '/key.pem';
var SECURE_CERT = __dirname + '/cert.pem';
var settings = {
port: 1883,
logger: {
name: "secureSample",
level: 40,
},
secure : {
port: 7998,
keyPath: SECURE_KEY,
certPath: SECURE_CERT,
}
};
var server = new mosca.Server(settings);
server.on('ready', setup);
server.on('clientConnected', function(client) {
console.log('client connected', client.id);
});
// fired when a message is received
server.on('published', function(packet, client) {
console.log('Published', packet.payload);
});
// fired when the mqtt broker is ready
function setup() {
console.log('Mosca embedded MQTT broker running now')
}
下面是使用mosca以嵌入式方式运行的安全MQTT代理的工作示例的完整源代码
var mosca = require('mosca')
var SECURE_KEY = __dirname + '/key.pem';
var SECURE_CERT = __dirname + '/cert.pem';
var settings = {
port: 1883,
logger: {
name: "secureSample",
level: 40,
},
secure : {
port: 7998,
keyPath: SECURE_KEY,
certPath: SECURE_CERT,
}
};
var server = new mosca.Server(settings);
server.on('ready', setup);
server.on('clientConnected', function(client) {
console.log('client connected', client.id);
});
// fired when a message is received
server.on('published', function(packet, client) {
console.log('Published', packet.payload);
});
// fired when the mqtt broker is ready
function setup() {
console.log('Mosca embedded MQTT broker running now')
}
这句话可以运行嵌入式mosca,这样就没有外部代理了。。没有任何意义。mosca是代理这句话可以运行嵌入式mosca,这样就没有外部代理了。。没有任何意义。mosca是代理如果您收到错误:错误:0907B068:PEM例程:PEM_READ_BIO_PRIVATEKEY:如果收到错误,则读取错误的密码:错误:0907B068:PEM例程:PEM_READ_BIO_PRIVATEKEY:读取错误的密码