• 使用方法

# 编译成可执行文件之后,直接用命令调用传递内容即可
编译:go build send_message.go
使用:
./send_message "这是一条测试消息\n测试回车"

• 代码

package main
import (
 "bytes"
 "github.com/json-iterator/go"
 "io/ioutil"
 "net/http"
 "os"
 "strings"
)
var json = jsoniter.ConfigCompatibleWithStandardLibrary
type JSON struct {
 Access_token string `json:"access_token"`
}
type MESSAGES struct {
 Touser string `json:"touser"`
 Toparty string `json:"toparty"`
 Msgtype string `json:"msgtype"`
 Agentid int `json:"agentid"`
 Text struct {
 //Subject string `json:"subject"`
 Content string `json:"content"`
 } `json:"text"`
 Safe int `json:"safe"`
}
func Get_AccessToken(corpid,corpsecret string) string {
 gettoken_url := "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + corpid + "&corpsecret=" + corpsecret
 //print(gettoken_url)
 client := &http.Client{}
 req, _ := client.Get(gettoken_url)
 defer req.Body.Close()
 body, _ := ioutil.ReadAll(req.Body)
 //fmt.Printf("\n%q",string(body))
 var json_str JSON
 json.Unmarshal([]byte(body), &json_str)
 //fmt.Printf("\n%q",json_str.Access_token)
 return json_str.Access_token
}
func Send_Message(access_token,msg string) {
 send_url := "https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=" + access_token
 //print(send_url)
 client := &http.Client{}
 req, _ := http.NewRequest("POST", send_url, bytes.NewBuffer([]byte(msg)))
 req.Header.Set("Content-Type", "application/json")
 req.Header.Set("charset","UTF-8")
 resp, err := client.Do(req)
 if err != nil {
 panic(err)
 }
 defer resp.Body.Close()
 //fmt.Println("response Status:", resp.Status)
 //body, _ := ioutil.ReadAll(resp.Body)
 //fmt.Println("response Body:", string(body))
}
func messages(touser string,toparty string,agentid int,content string) string{
 msg := MESSAGES{
 Touser: touser,
 Toparty: toparty,
 Msgtype: "text",
 Agentid: agentid,
 Safe: 0,
 Text: struct {
 //Subject string `json:"subject"`
 Content string `json:"content"`
 }{Content: content},
 }
 sed_msg, _ := json.Marshal(msg)
 //fmt.Printf("%s",string(sed_msg))
 return string(sed_msg)
}
func main() {
 touser := "BigBoss" //企业号中的用户帐号,在zabbix用户Media中配置,如果配置不正常,将按部门发送。
 toparty := "2" //企业号中的部门id。
 agentid:= 1000002 //企业号中的应用id。
 corpid := "xxxxxxxxxxxxxxxxx" //企业号的标识
 corpsecret := "exxxxxxxxxxxxxxxxxxxxxxxxxxxxx" ///企业号中的应用的Secret
 accessToken := Get_AccessToken(corpid,corpsecret)
 content := os.Args[1]
 // fmt.Println(content)
 // 序列化成json之后,\n会被转义,也就是变成了\\n,使用str替换,替换掉转义
 msg := strings.Replace(messages(touser,toparty,agentid,content),"\\\\","\\",-1)
 // fmt.Println(strings.Replace(msg,"\\\\","\\",-1))
 Send_Message(accessToken,msg)
}

本文来自:51CTO博客

感谢作者:三和梁朝伟

查看原文:Go调用企业微信API发送自定义信息

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