直接源代码了，比较累不想写了，里面由之前的基本的，本部分功能在最下面的2个函数里。
1 <?php
2
3 namespace app\index\controller;
4
5 use think\Controller;
6
7 //define your token
8 define("TOKEN", "weixin");//定义token
9
10 Class Index extends Controller
11 {
12 public function index()//接收微信客户端发送的信息并回应！
13 {
14 //get post data, May be due to the different environments
15 $postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
16 //extract post data
17 if (!empty($postStr)){
18 /* libxml_disable_entity_loader is to prevent XML eXternal Entity Injection,
19 the best way is to check the validity of xml by yourself */
20 libxml_disable_entity_loader(true);
21 $postObj = simplexml_load_string($postStr, ‘SimpleXMLElement‘, LIBXML_NOCDATA);
22 $fromUsername = $postObj->FromUserName;
23 $toUsername = $postObj->ToUserName;
24 $keyword = trim($postObj->Content);
25 $time = time();
26 $msgType = $postObj->MsgType;//消息类型
27 $event = $postObj->Event;//时间类型，subscribe（订阅）、unsubscribe（取消订阅）
28 $textTpl = "<xml>
29 <ToUserName><![CDATA[%s]]></ToUserName>
30 <FromUserName><![CDATA[%s]]></FromUserName>
31 <CreateTime>%s</CreateTime>
32 <MsgType><![CDATA[%s]]></MsgType>
33 <Content><![CDATA[%s]]></Content>
34 <FuncFlag>0</FuncFlag>
35 </xml>";
36 switch($msgType){
37 case "event":
38 if($event=="subscribe"){
39 $contentStr = "Hi,欢迎关注168php微信开发"."\n"."回复数字‘1‘,了解相关基础教程."."\n"."回复数字‘2‘,添加技术交流群.";
40 }
41 break;
42 case "text":
43 switch($keyword){
44 case "1":
45 $contentStr = "相关教程："."\n"."<a href=‘http://www.imooc.com/‘>慕课网</a>.";
46 break;
47 case "2":
48 $contentStr = "技术交流群:"."\n"." QQ群：184037581.";
49 break;
50 case "3":
51 $this->singleGraphic($postObj);
52 exit;
53 default:
54 $contentStr = "对不起,你的内容我会稍后回复";
55 }
56 break;
57 }
58 $msgType = "text";
59 $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
60 echo $resultStr;
61 }else {
62 echo "";
63 exit;
64 }
65 }
66 private function singleGraphic($postObj) /**多图文回复*/
67 {
68 $toUser = $postObj->FromUserName;
69 $fromUser = $postObj->ToUserName;
70 $arr = array(
71 array(
72 ‘title‘=>‘imooc‘,
73 ‘description‘=>"imooc is very cool",
74 ‘picUrl‘=>‘http://www.imooc.com/static/img/common/logo.png‘,
75 ‘url‘=>‘http://www.imooc.com‘,
76 ),
77 array(
78 ‘title‘=>‘hao123‘,
79 ‘description‘=>"hao123 is very cool",
80 ‘picUrl‘=>‘https://www.baidu.com/img/bdlogo.png‘,
81 ‘url‘=>‘http://www.hao123.com‘,
82 ),
83 array(
84 ‘title‘=>‘qq‘,
85 ‘description‘=>"qq is very cool",
86 ‘picUrl‘=>‘http://www.imooc.com/static/img/common/logo.png‘,
87 ‘url‘=>‘http://www.qq.com‘,
88 ),
89 );
90 $template = "<xml>
91 <ToUserName><![CDATA[%s]]></ToUserName>
92 <FromUserName><![CDATA[%s]]></FromUserName>
93 <CreateTime>%s</CreateTime>
94 <MsgType><![CDATA[%s]]></MsgType>
95 <ArticleCount>".count($arr)."</ArticleCount>
96 <Articles>";
97 foreach($arr as $k=>$v){
98 $template .="<item>
99 <Title><![CDATA[".$v[‘title‘]."]]></Title>
100 <Description><![CDATA[".$v[‘description‘]."]]></Description>
101 <PicUrl><![CDATA[".$v[‘picUrl‘]."]]></PicUrl>
102 <Url><![CDATA[".$v[‘url‘]."]]></Url>
103 </item>";
104 }
105 $template .="</Articles></xml> ";
106 echo sprintf($template, $toUser, $fromUser, time(), ‘news‘);
107 }
108 private function checkSignature()//验证服务器
109 {
110 // you must define TOKEN by yourself
111 if (!defined("TOKEN")) {
112 throw new Exception(‘TOKEN is not defined!‘);
113 }
114 $signature = $_GET["signature"];
115 $timestamp = $_GET["timestamp"];
116 $nonce = $_GET["nonce"];
117 $token = TOKEN;
118 $tmpArr = array($token, $timestamp, $nonce);
119 // use SORT_STRING rule
120 sort($tmpArr, SORT_STRING);
121 $tmpStr = implode( $tmpArr );
122 $tmpStr = sha1( $tmpStr );
123 if( $tmpStr == $signature ){
124 return true;
125 }else{
126 return false;
127 }
128 }
129 public function http_curl($url,$type=‘get‘,$res=‘json‘,$arr=‘‘)//接口调用函数
130 {
131 /*
132 *$cur 接口url string
133 *$type 请求类型 string
134 $res 返回数据类型 string
135 $arr post请求参数 string
136 */
137 //1.初始化curl
138 $ch=curl_init();
139 //2.设置curl的参数
140 // curl_setopt($ch, CURLOPT_URL, $url);
141 // curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
142
143 curl_setopt_array(
144 $ch,
145 array(
146 CURLOPT_URL => $url,
147 CURLOPT_REFERER => $url,
148 CURLOPT_AUTOREFERER => true,
149 CURLOPT_RETURNTRANSFER => true,
150 CURLOPT_SSL_VERIFYPEER => false,
151 CURLOPT_SSL_VERIFYHOST => false,
152 CURLOPT_CONNECTTIMEOUT => 1,
153 CURLOPT_TIMEOUT => 30,
154 )
155 );
156
157 if($type==‘post‘){
158 curl_setopt($ch, CURLOPT_POST, 1);
159 curl_setopt($ch, CURLOPT_POSTFIELDS, $arr);
160 //curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);//测试
161 // curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);//测试
162
163 }
164 //3.采集
165 $output=curl_exec($ch);
166 //4.关闭
167 if($res==‘json‘){
168 if(curl_error($ch)){
169 return curl_error($ch);
170 curl_close($ch);
171 }else{
172 return json_decode($output,true);
173 }
174 }
175 }
176 public function getWxAccessToken()//返回access_token *session解决办法 ，存mysql或memcache都可以
177 {
178 //将access_token 存在session/cookie中
179 if(isset($_SESSION[‘access_token‘])&&isset($_SESSION[‘expire_time‘])){
180 if($_SESSION[‘access_token‘]&&$_SESSION[‘expire_time‘]>time()){
181 //如果access_token在session中并没有过期
182 return $_SESSION[‘access_token‘];
183 }
184 }
185 else{
186 //如果access_token不存在或者已经过期，重新取access_token
187 $appid=‘wx4e91a0e959b399a5‘;
188 $appsecret=‘46cf302c8ff3585026682f6ae603da94‘;
189 $url="https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".$appid."&secret=".$appsecret;
190 $res=$this->http_curl($url,‘get‘,‘json‘);
191 $access_token=$res[‘access_token‘];
192 $_SESSION[‘access_token‘]=$access_token;
193 var_dump($_SESSION[‘access_token‘]);
194 $_SESSION[‘expire_time‘]=time()+7000;
195 return $access_token;
196 }
197 }
198 public function definedItem()//创建微信公众号底部菜单
199 {
200 //目前微信接口的调用方式都是通过curl post/get
201 header(‘content-type:text/html;charset=utf-8‘);
202 echo $access_token=$this->getWxAccessToken();
203 echo $url="https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$access_token;
204 $postArr=array(
205 ‘button‘=>array(
206 array(
207 ‘name‘=>urlencode(‘科技力量‘),
208 ‘type‘=>‘view‘,
209 ‘url‘=>‘https://m.eqxiu.com/s/4Z7xqPHv‘,
210 ),//第一个一级菜单
211 array(
212 ‘name‘=>urlencode(‘公司官网‘),
213 ‘type‘=>‘view‘,
214 ‘url‘=>‘http://m.yztsaas.com‘,
215 ),//第二个一级菜单
216 array(
217 ‘name‘=>urlencode(‘下载APP‘),
218 ‘type‘=>‘view‘,
219 ‘url‘=>‘http://qrt.huilinchina.com/Home/Index/download‘,
220 ),//第三个一级菜单
221
222 ));
223 $postJson=urldecode(json_encode($postArr));//数组转换为json
224 //var_dump($postJson);
225 $res=$this->http_curl($url,‘post‘,‘json‘,$postJson);
226 var_dump($res);
227 }
228 // public function add_material($file_info)//上传图片素材方法，还有问题
229 // {
230 // $access_token=$this->getWxAccessToken();
231 // $url="https://api.weixin.qq.com/cgi-bin/media/uploding?access_token={$access_token}";
232 // $ch1 = curl_init();
233 // $timeout = 5;
234 // //$real_path="{$_SERVER[‘DOCUMENT_ROOT‘]}{$file_info[‘filename‘]}";
235 // //$real_path=$_SERVER[‘DOCUMENT_ROOT‘].$file_info[‘filename‘];
236 // //$real_path="http://wexin.bsgrj.com".$file_info[‘filename‘];
237 // //$data= array("media"=>"root",‘form-data‘=>"@{$_SERVER[‘DOCUMENT_ROOT‘]}{$file_info[‘filename‘]}");
238 // //$real_path="{$_SERVER[‘DOCUMENT_ROOT‘]}{$file_info[‘filename‘]}";//
239 // //$data= array("media"=>"@{$real_path}",‘form-data‘=>$file_info);//
240 // $data = array (
241 // "buffer" => "@E:/phpStudy/WWW/web1/wexin/pic/Huilin.jpg"
242 // );
243 // curl_setopt ( $ch1, CURLOPT_URL, $url );
244 // curl_setopt ( $ch1, CURLOPT_POST, 1 );
245 // curl_setopt ( $ch1, CURLOPT_RETURNTRANSFER, 1 );
246 // curl_setopt ( $ch1, CURLOPT_CONNECTTIMEOUT, $timeout );
247 // curl_setopt ( $ch1, CURLOPT_SSL_VERIFYPEER, FALSE );
248 // curl_setopt ( $ch1, CURLOPT_SSL_VERIFYHOST, false );
249 // curl_setopt ( $ch1, CURLOPT_POSTFIELDS, $data );
250
251 // $result = curl_exec ( $ch1 );
252 // echo ‘</hr>‘;
253 // var_dump($result);
254 // //curl_close ( $ch1 );
255 // if(curl_error($ch1)){
256 // echo ‘</hr>‘;
257 // echo curl_error($ch1);
258 // curl_close ( $ch1 );
259 // // return $result[‘media_id‘];
260 // }else {
261 // echo ‘</hr>‘;
262 // $result=json_decode($result,true);
263 // var_dump($result);
264 // }
265 // }
266 // public function use_material()//调用上传素材的方法
267 // {
268 // $file_info=array(
269 // // ‘filename’=>’/images/1.png’, //国片相对于网站根目录的路径
270 // ‘filename‘=>‘/wexin/pic/Huilin.jpg‘, //\wexin\public\static\pic
271 // ‘content-type‘=>‘image/jpg‘, //文件类型
272 // ‘filelength‘=>‘21011‘ //图文大小
273 // );
274 // $this->add_material($file_info);
275 // }
276 //test3
277 public function upload()//调用上传素材的方法（可用）
278 { $access_token=$this->getWxAccessToken();
279 $type="image";
280 $filepath=dirname(__FILE__)."\pic\Huilin.jpg";
281 var_dump($filepath);
282 $filedata=array("media"=>"@".$filepath);
283 var_dump($filedata);
284 $url="http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token=$access_token&type=$type";
285 $result=$this->https_request($url,$filedata);
286 var_dump($result);
287 }
288
289 function https_request($url,$data=null)//上传图片素材方法（可用）
290 {
291 $curl=curl_init();
292 curl_setopt($curl,CURLOPT_URL, $url);
293 curl_setopt($curl,CURLOPT_SSL_VERIFYPEER,FALSE);
294 curl_setopt($curl,CURLOPT_SSL_VERIFYHOST,FALSE);
295 if(!empty($data)){
296 curl_setopt($curl,CURLOPT_RETURNTRANSFER,1);
297 curl_setopt($curl,CURLOPT_POSTFIELDS,$data);
298 }
299 curl_setopt($curl,CURLOPT_RETURNTRANSFER,1);
300 $output=curl_exec($curl);
301 if(curl_error($curl)){
302 curl_error($curl);
303 curl_close($curl);
304 }else{
305 return $output;
306 }
307 }
308
309 }
时间： 2024-10-10 18:04:15