WeChat triggers continuous transmission of multiple messages (prototype), multiple prototype

Trigger continuous transmission of multiple messages (prototype), multiple prototype

1 <? Php 2 3 class Kefu {4 private $ appid; 5 private $ appSecret; 6 7 function _ construct ($ appid, $ appSecret) {8 $ this-> appid = $ appid; 9 $ this-> appSecret = $ appSecret; 10} 11 12 function returnKefu ($ openid, $ content) {13 $ access_token = $ this-> getAccessToken (); 14 $ url = "https://api.weixin.qq.com/cgi-bin/message/custom/send? Access_token = $ access_token "; 15 $ responseText = array (" touser "=> $ openid," msgtype "=>" text ", "text" => array ("content" => $ content); 16 $ responjson = json_encode ($ responseText); 17 $ res = $ this-> httpPost ($ url, $ responjson); 18 echo $ res; 19} 20 function returnPic ($ openid, $ content) {21 $ access_token = $ this-> getAccessToken (); 22 $ url = "https://api.weixin.qq.com/cgi-bin/message/custom/send? Access_token = $ access_token "; 23 $ responseText = array (" touser "=> $ openid," msgtype "=>" image ", "image" => array ("media_id" => "Xfh-2sT-4HHz0z1GrAgb1tlJowuAJuyI-O6AzFX_TT3UsZHwqdsjyUCY6GJGviMi"); 24 $ responjson = json_encode ($ responseText ); 25 $ res = $ this-> httpPost ($ url, $ responjson); 26 echo $ res; 27} 28 29 30 31 function getAccessToken () {32 $ file_ticket = "access_token.json"; 33 if (! File_exists ($ file_ticket) {34 $ file = fopen ($ file_ticket, 'w'); 35} 36 $ data = json_decode (file_get_contents ($ file_ticket )); 37 if ($ data) {38 // if the file exists and the content expires 39 if ($ data-> expires_in <time () {40 $ url = "https://api.weixin.qq.com/cgi-bin/token? Grant_type = client_credential & appid = $ this-> appid & secret = $ this-> appSecret "; 41 $ res = json_decode ($ this-> httpGet ($ url )); 42 $ access_token = $ res-> access_token; 43 if ($ access_token) {44 $ data-> expires_in = time () + 7000; 45 $ data-> access_token = $ access_token; 46 $ fp = fopen ($ file_ticket, "w"); 47 fwrite ($ fp, json_encode ($ data); 48 fclose ($ fp ); 49} 50} else {51 // No expired 52 return $ data-> access_token; 53 54} 55} else {56 // The file exists, but there is no content in it 57 $ url = "https://api.weixin.qq.com/cgi-bin/token? Grant_type = client_credential & appid = $ this-> appid & secret = $ this-> appSecret "; 58 $ res = json_decode ($ this-> httpGet ($ url )); 59 $ access_token = $ res-> access_token; 60 if ($ access_token) {61 @ $ data-> expires_in = time () + 7000; 62 $ data-> access_token = $ access_token; 63 $ fp = fopen ($ file_ticket, "w"); 64 fwrite ($ fp, json_encode ($ data )); 65 fclose ($ fp); 66} 67} 68 return $ access_token; 69 // return $ data; 7 0} 71 function httpGet ($ url) {72 $ ch = curl_init (); 73 curl_setopt ($ ch, CURLOPT_URL, $ url); 74 // curl_setopt ($ ch, CURLOPT_CUSTOMREQUEST, "POST"); 75 curl_setopt ($ ch, CURLOPT_SSL_VERIFYPEER, FALSE); 76 curl_setopt ($ ch, CURLOPT_SSL_VERIFYHOST, FALSE); 77 curl_setopt ($ ch, CURLOPT_USERAGENT, 'mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0) '); 78 curl_setopt ($ ch, CURLOPT_FOLLOWLOCATION, 1); 79 cur Rochelle setopt ($ ch, CURLOPT_AUTOREFERER, 1); 80 // curl_setopt ($ ch, CURLOPT_POSTFIELDS, $ data); 81 curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, true ); 82 83 $ temp = curl_exec ($ ch); 84 curl_close ($ ch); 85 return $ temp; 86} 87 88 function httpPost ($ url, $ data) {89 $ ch = curl_init (); 90 curl_setopt ($ ch, CURLOPT_URL, $ url); 91 curl_setopt ($ ch, CURLOPT_POST, 1); 92 curl_setopt ($ ch, CURLOPT_HEADER, 0); 93 cu Rl_setopt ($ ch, CURLOPT_RETURNTRANSFER, 1); 94 // if the server does not use https, the following two lines are not used: 95 curl_setopt ($ ch, CURLOPT_SSL_VERIFYPEER, FALSE); 96 curl_setopt, CURLOPT_SSL_VERIFYHOST, FALSE); 97 curl_setopt ($ ch, CURLOPT_POSTFIELDS, $ data); 98 99 $ output = curl_exec ($ ch); 100 curl_close ($ ch); 101 echo $ output; 102} 103} 104 $ k = new Kefu ("appid", "appsecret"); 105 echo $ k-> returnPic ("openid", "how are you? "); 106 echo $ k-> returnKefu (" openid "," how are you? "); 107?>