60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
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package rabbitmq
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import (
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configYaml "common/configsYaml"
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"goutil/logUtil"
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"strconv"
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"github.com/streadway/amqp"
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)
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var RabbitMQConn *amqp.Connection
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var RabbitMQChannel *amqp.Channel
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// 初始化rabbitMQ
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func init() {
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rabbitMQAddress := configYaml.GetRabbitMQAddress()
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//是否有mq配置
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if rabbitMQAddress == "" {
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return
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}
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// 连接到 RabbitMQ 服务器
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var err error
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RabbitMQConn, err = amqp.Dial(rabbitMQAddress)
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if err != nil {
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//抛出一个异常
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logUtil.FatalLog("Failed to connect to RabbitMQ: %s，err:%s", rabbitMQAddress, err.Error())
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}
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// 打开一个通道
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RabbitMQChannel, err = RabbitMQConn.Channel()
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if err != nil {
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//抛出一个异常
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logUtil.FatalLog("Failed to open a channel，err:%s", err.Error())
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}
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//循环数据库数量
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for _, index := range configYaml.GetDBNum() {
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//队列名称
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queueName := configYaml.GetRabbitMQName() + ":" + strconv.Itoa(index)
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// 声明一个队列
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_, err = RabbitMQChannel.QueueDeclare(
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queueName, // 队列名称
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true, // 是否持久化
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false, // 是否在使用后删除
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false, // 是否排他
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false, // 是否阻塞
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nil, // 其他参数
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)
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if err != nil {
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logUtil.FatalLog("Failed to declare a queue，queueName:%s,err:%s", queueName, err.Error())
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}
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}
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}
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