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微信公众号无限群发

时间:2021-07-01 10:21:17 帮助过:26人阅读

利用微信客服接口进行各类消息的无限群发
  1. ? /*
  2. Author:yf
  3. 使用说明:微信公众号无线群发接口,使用实例:
  4. $test = new SendAllMsg("你的appId","你的appSecret");
  5. $test->sendMsgToAll(); //调用群发方法
  6. 注:1.使用条件:认证号或测试号
  7. 2.群发消息内容可为图文、文本、音乐等,$data具体内容参照微信开发文档/客服接口
  8. 3.若用户量过万,需修改getUserInfo(),具体参照信开发文档/获取关注者列表
  9. 新手上路,大神们多多指点,谢谢
  10. */
  11. interface iSendAllMsg{
  12. function getData($url); //curl 发送get请求
  13. function postData($url,$data); //curl 发送post请求
  14. function getAccessToken(); //在构造方法中已调用该方法来获取access_token,注意它在wx服务器的保存时间7200s
  15. function sendMsgToAll(); //群发消息方法,发送的消息$data 可自行修改
  16. }
  17. class SendAllMsg implements iSendAllMsg{
  18. private $appId;
  19. private $appSecret;
  20. private $access_token;
  21. //
  22. public function __construct($appId, $appSecret) {
  23. $this->appId = $appId;
  24. $this->appSecret = $appSecret;
  25. $this->access_token = $this->getAccessToken();
  26. }
  27. //
  28. function getData($url){
  29. $ch = curl_init();
  30. curl_setopt($ch, CURLOPT_URL, $url);
  31. curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
  32. curl_setopt($ch, CURLOPT_HEADER, 0);
  33. curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
  34. curl_setopt($ch, CURLOPT_ENCODING, 'gzip');
  35. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
  36. $data = curl_exec($ch);
  37. curl_close($ch);
  38. return $data;
  39. }
  40. //
  41. function postData($url,$data){
  42. $ch = curl_init();
  43. curl_setopt($ch, CURLOPT_URL, $url);
  44. curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
  45. curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
  46. curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
  47. curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');
  48. curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
  49. curl_setopt($ch, CURLOPT_AUTOREFERER, 1);
  50. curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
  51. curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
  52. $tmpInfo = curl_exec($ch);
  53. if (curl_errno($ch)) {
  54. return curl_error($ch);
  55. }
  56. curl_close($ch);
  57. return $tmpInfo;
  58. }
  59. //
  60. function getAccessToken(){
  61. $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".$this->appId."&secret=".$this->appSecret;
  62. $res = $this->getData($url);
  63. $jres = json_decode($res,true);
  64. $access_token = $jres['access_token'];
  65. return $access_token;
  66. }
  67. //
  68. private function getUserInfo(){
  69. $url = "https://api.weixin.qq.com/cgi-bin/user/get?access_token=".$this->access_token;
  70. $res = $this->getData($url);
  71. $jres = json_decode($res,true);
  72. //print_r($jres);
  73. $userInfoList = $jres['data']['openid'];
  74. return $userInfoList;
  75. }
  76. function sendMsgToAll(){
  77. $userInfoList = $this->getUserInfo();
  78. $url = "https://api.weixin.qq.com/cgi-bin/message/custom/send?access_token=".$this->access_token;
  79. foreach($userInfoList as $val){
  80. $data = '{
  81. "touser":"'.$val.'",
  82. "msgtype":"text",
  83. "text":
  84. {
  85. "content":"测试一下,抱歉打扰各位"
  86. }
  87. }';
  88. $this->postData($url,$data);
  89. }
  90. }
  91. }
  92. $test = new SendAllMsg("YOURappId","YOURappSecret");
  93. $test->sendMsgToall();
  94. ?>

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