krast / cmq-go-tdmq

Tencent CMQ to TDMQ compatible Go SDK

Tencent TDMQ-CMQ Go SDK

Manage API: https://cloud.tencent.com/document/product/1496/62819

Data Flow API: https://cloud.tencent.com/document/product/1496/61039

Only support these data flow actions:

• Queue

  • QueryQueueRoute
  • SendMessage
  • BatchSendMessage
  • ReceiveMessage
  • BatchReceiveMessage
  • DeleteMessage
  • BatchDeleteMessage

• Topic

  • QueryTopicRoute
  • PublishMessage
  • BatchPublishMessage

Example:

go get -u github.com/yougg/cmq-go-tdmq@main

package main

import (
    "fmt"
    "time"

    tcmq "github.com/yougg/cmq-go-tdmq"
)

func main() {
    // get your own secretId/secretKey: https://console.cloud.tencent.com/cam/capi
    client, err := tcmq.NewClient("https://cmq-gz.public.tencenttdmq.com","AKIDxxxxx","xxxxx",5*time.Second)
    if err != nil {
        fmt.Println("new TDMQ-CMQ client", err)
        return
    }
    // client.AppId = 12345  // for privatization request without authentication
    // client.Method = `GET` // default: POST
    // client.Token = `your_token` // for temporary secretId/secretKey auth with token 
    client.Debug = true // verbose print each request

    resp0, err := client.SendMessage(`queue0`, `message test 0`, 0)
    if err != nil {
        fmt.Println("send message:", err)
        return
    }
    fmt.Println("Status:", resp0.StatusCode())
    fmt.Println("Response:", resp0)
  
    msg, err := client.ReceiveMessage(`queue0`, 5)
    if err != nil {
        fmt.Println("receive message:", err)
        return
    }
    fmt.Println("Response:", msg)
  
    resp1, err := client.DeleteMessage(`queue0`, msg.Handle())
    if err != nil {
        fmt.Println("delete message:", err)
        return
    }
    fmt.Println("Response:", resp1)
  
    resp2, err := client.BatchSendMessage(`queue0`, []string{"a", "b", "c"}, 0)
    if err != nil {
        fmt.Println("batch send message:", err)
        return
    }
    fmt.Println("Response:", resp2)
  
    msgs, err := client.BatchReceiveMessage(`queue0`, 5, 10)
    if err != nil {
        fmt.Println("batch receive message:", err)
        return
    }
    fmt.Println("Response:", msgs)
    var handles []string
    for _, msg := range msgs.MsgInfos() {
        if len(msg.Handle()) > 0 {
            handles = append(handles, msg.Handle())
        }
    }

    if len(handles) > 0 {
        res, err := client.BatchDeleteMessage(`queue0`, handles)
        if err != nil {
            fmt.Println("batch delete message:", err)
            return
        }
        fmt.Println("batch delete result:", res)
    }

    resp5, err := client.PublishMessage(`topic0`, `message test 1`, ``, nil)
    if err != nil {
        fmt.Println("publish message:", err)
        return
    }
    fmt.Println("Response:", resp5)

    msgS, err := client.BatchPublishMessage(`topic0`, ``, []string{"x","y","z"}, nil)
    if err != nil {
        fmt.Println("publish message:", err)
        return
    }
    fmt.Println("Response:", msgS)
}