开发代码全
index.php
header('Content-type:text'); define("APPID","xxxxxxxxxxxxx"); define("APPSECRET","xxxxxxxxxxx"); define("TOKEN","weixin"); require("./wechat.inc.php"); $wechat=new WeChat(APPID,APPSECRET,TOKEN); //var_dump($wechat->_getUserList());//获取用户列表 //$data=array("oGdzvwDnmrgTy2DLjYvpH42j6YuE","oGdzvwDnmrgTy2DLjYvpH42j6YuE"); //echo $wechat->_sendAll($data,"quanfa2"); var_dump($wechat->_getImagelist()); //var_dump($wechat->_getUserInfo("oGdzvwDnmrgTy2DLjYvpH42j6YuE"));//获取用户信息 //$wechat->responseMsg();//处理信息或事件 //$wechat->_getmenu();//查询菜单 浏览器直接访问即可 //$wechat->_delmenu();//删除菜单 浏览器直接访问即可 /* $menu='{ "button": [ { "type": "click", "name": "今日歌曲", "key": "V1001_TODAY_MUSIC" }, { "name": "菜单", "sub_button": [ { "type": "view", "name": "搜索", "url": "http://www.soso.com/" }, { "type": "click", "name": "赞一下我们", "key": "V1001_GOOD" }, { "type": "click", "name": "新闻", "key": "news" } ] } ] }'; $wechat->_addmenu($menu); */
wechat.inc.php
class WeChat { private $_appid; private $_appsecret; private $_token; //回复信息 public function responseMsg() { $postStr = $GLOBALS["HTTP_RAW_POST_DATA"]; $postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA); switch ($postObj->MsgType) { case "event": $this->_doevent($postObj); break; case "text": $this->_dotext($postObj); break; case "image": $this->_doimage($postObj); break; default:exit; } } //接受文字信息 public function _dotext($postObj) { $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $keyword = trim($postObj->Content); $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content><![CDATA[%s]]></Content> <FuncFlag>0</FuncFlag> </xml>"; if ($keyword == "id") {//获取用户ID $contentStr = $fromUsername; $msgType = "text"; $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr); echo $resultStr; return; } if ($keyword == "音乐") {//返回音乐一首 $this->_domusic($postObj); return; } $data = "txt=" . $keyword; $contentStr = $this->_request("http://www.niurenqushi.com/api/simsimi/", false, "post", $data); $contentStr = json_decode($contentStr); $contentStr = $contentStr->text; $msgType = "text"; $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr); echo $resultStr; } //接收图片信息 public function _doimage($postObj) { $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $keyword = trim($postObj->PicUrl); $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content><![CDATA[%s]]></Content> <FuncFlag>0</FuncFlag> </xml>"; $contentStr = $keyword; $msgType = "text"; $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr); echo $resultStr; } //回复音乐信息 public function _domusic($postObj) { $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $keyword = trim($postObj->PicUrl); $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Music> <Title><![CDATA[%s]]></Title> <Description><![CDATA[%s]]></Description> <MusicUrl><![CDATA[%s]]></MusicUrl> <HQMusicUrl><![CDATA[%s]]></HQMusicUrl> <ThumbMediaId><![CDATA[%s]]></ThumbMediaId> </Music> </xml>"; $contentStr = $keyword; $msgType = "music"; $Title = "yinyue"; $Description = "卡看好听吗"; $MusicURL = "http://www.msxzjt.com/wei/ss.mp3"; $HQMusicUrl = "http://www.msxzjt.com/wei/ss.mp3"; $ThumbMediaId = "iXXpDo9PRl0lZC0N-JjLi37GsiJCOPnoo4-G6LPObPA"; $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $Title, $Description, $MusicURL, $HQMusicUrl, $ThumbMediaId); file_put_contents("./ss", $resultStr); echo $resultStr; } //接收事件信息 public function _doevent($postObj) { //事件处理 switch ($postObj->Event) { case "subscribe": //处理订阅 $this->_dosubscribe($postObj); break; case "unsubscribe": //处理取消订阅 $this->_dounsubscribe($postObj); break; case "CLICK"://处理菜单点击事件 $this->_click($postObj); break; default:exit; } } //处理订阅 public function _dosubscribe($postObj) { $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[%s]]></MsgType> <Content><![CDATA[%s]]></Content> <FuncFlag>0</FuncFlag> </xml>"; $msgType = "text"; $contentStr = "欢迎关注"; $resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr); //file_put_contents("./tmp",$resultStr); //可以在此处将用户信息保存到数据库 echo $resultStr; } //处理取消订阅 public function _dounsubscribe($postObj) { //可以将用户信息删除 } //处理菜单点击事件 public function _click($postObj) { if ($postObj->EventKey == "news") { $fromUsername = $postObj->FromUserName; $toUsername = $postObj->ToUserName; $time = time(); $textTpl = "<xml> <ToUserName><![CDATA[%s]]></ToUserName> <FromUserName><![CDATA[%s]]></FromUserName> <CreateTime>%s</CreateTime> <MsgType><![CDATA[news]]></MsgType> <ArticleCount>%s</ArticleCount> <Articles>"; $item = "<item> <Title><![CDATA[%s]]></Title> <Description><![CDATA[%s]]></Description> <PicUrl><![CDATA[%s]]></PicUrl> <Url><![CDATA[%s]]></Url> </item>"; $end = "</xml>"; $news = array( array('Title' => "全系统干部职工坐火车一律都要买票", 'Description' => "针对日常监督中发现国家铁路局系统工作人员持有中国铁路总公司制发的铁路乘车证可以免费乘坐火车，以及铁路乘车证管理不严", 'PicUrl' => "http://cms-bucket.nosdn.127.net/catchpic/3/3c/3cac76845e0ca485b911a65e8d7324b7.jpg", 'Url' => "http://news.163.com/17/1202/12/D4LC3SE2000189FH.html"), array('Title' => "引领推动网络强国战略", 'Description' => "行生于己，名生于人。“只有富有爱心的财富才是真正有意义的财富，只有积极承担社会责任的企业才是最有竞争力和生命力的企", 'PicUrl' => "http://cms-bucket.nosdn.127.net/catchpic/9/93/932eacb3997bd422bcd114572da0cf89.jpg", 'Url' => "http://news.163.com/17/1202/12/D4LC3AT30001875P.html") ); $count = count($news); $list = ""; for ($i = 0; $i < $count; $i++) { $list .= sprintf($item, $news[$i]["Title"], $news[$i]["Description"], $news[$i]["PicUrl"], $news[$i]["Url"]); } $text = sprintf($textTpl, $fromUsername, $toUsername, $time, $count); $content = $text . $list . $end; file_put_contents("./tmp", $content); echo $content; } } public function __construct($appid, $appsecret, $token) { $this->_appid = $appid; $this->_appsecret = $appsecret; $this->_token = $token; } private function _request($curl, $https = true, $method = 'get', $data = null) { $ch = curl_init(); //初始化 curl_setopt($ch, CURLOPT_URL, $curl); curl_setopt($ch, CURLOPT_HEADER, false); //设置不需要头信息 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); //获取页面内容，但不输出 if ($https) { curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE); //不做服务器认证 curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE); //不做客户端认证 } if ($method == 'post') { curl_setopt($ch, CURLOPT_POST, true); //设置请求是post方式 curl_setopt($ch, CURLOPT_POSTFIELDS, $data); //设置post请求数据 } $str = curl_exec($ch); //执行访问 curl_close($ch); //关闭curl，释放资源 return $str; } //获取用户列表 public function _getUserList() { $url = "https://api.weixin.qq.com/cgi-bin/user/get?access_token=" . $this->_getAccesstoken(); $content = $this->_request($url); $content = json_decode($content); $users = $content->data->openid; return $users; } //批量发送信息 public function _sendAll($user, $text) { //如果只有一个user ,需要在 touser 加一个空用户 %s,"" $tpl = '{ "touser":[ %s ], "msgtype": "text", "text": { "content": "%s"} }'; $users = ""; for ($i = 0; $i < count($user); $i++) { $users .= '"' . $user[$i] . '"'; if ($i < count($user) - 1) { $users .= ','; } } $curl = 'https://api.weixin.qq.com/cgi-bin/message/mass/send?access_token=' . $this->_getAccesstoken(); $data = sprintf($tpl, $users, $text); $res = $this->_request($curl, true, "post", $data); $res = json_decode($res); if ($res->errcode == 0) { return "发送成功"; } else { return "发送成功"; } } //获取用户基本信息（包括UnionID机制） public function _getUserInfo($userid) { $url = "https://api.weixin.qq.com/cgi-bin/user/info?access_token=" . $this->_getAccesstoken() . "&openid=" . $userid . "&lang=zh_CN"; return $this->_request($url); } //添加临时素材 本地服务器需要https public function _addImages() { $curl = 'https://api.weixin.qq.com/cgi-bin/media/upload?access_token=' . $this->_getAccesstoken() . '&type=image'; $file = "./1.jpg"; $data["type"] = 'image'; $data['media'] = '@' . $file; $result = $this->_request($curl, true, "post", $data); $result = json_decode($result); return $result->$result; } //获取素材列表 public function _getImagelist() { $curl = "https://api.weixin.qq.com/cgi-bin/material/batchget_material?access_token=" . $this->_getAccesstoken(); $data = '{ "type":"image", "offset":1, "count":20 }'; $res = $this->_request($curl, true, "post", $data); $res = json_decode($res); return $res->item; } //获取Access_token private function _getAccesstoken() { $file = "./accesstoken"; if (file_exists($file)) { $content = file_get_contents($file); $content = json_decode($content); if (time() - filemtime($file) < $content->expires_in) { return $content->access_token; } } $content = $this->_request("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=" . $this->_appid . "&secret=" . $this->_appsecret); file_put_contents($file, $content); $content = json_decode($content); return $content->access_token; } /* 获取ticket expire_seconds:二维码有效期（秒） type：二维码类型（临时或永久） scene:场景编号 */ public function _getTicket($expire_seconds = 604800, $type = "temp", $scene = 1) { if ($type == "temp") { $data = '{"expire_seconds": ' . $expire_seconds . ', "action_name": "QR_SCENE", "action_info": {"scene": {"scene_id": ' . $scene . '}}}'; return $this->_request("https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token=" . $this->_getAccesstoken(), true, "post", $data); } else { $data = '{"action_name": "QR_LIMIT_SCENE", "action_info": {"scene": {"scene_id": ' . $scene . '}}}'; return $this->_request("https://api.weixin.qq.com/cgi-bin/qrcode/create?access_token=" . $this->_getAccesstoken(), true, "post", $data); } } /* 通过ticket获取二维码 */ public function _getQRCode($expire_seconds = 604800, $type = "temp", $scene = 1) { $content = json_decode($this->_getTicket($expire_seconds, $type, $scene)); $ticket = $content->ticket; $image = $this->_request("https://mp.weixin.qq.com/cgi-bin/showqrcode?ticket=" . urlencode($ticket)); //$file="./".$type.$scene.".jpg"; //设置图片名字 //file_put_contents($file,$content); //二维码保存到本地 return $image; } /* 获取自定义菜单 */ public function _getmenu() { $url = $this->_request("https://api.weixin.qq.com/cgi-bin/menu/get?access_token=" . $this->_getAccesstoken()); return $url; } /* 删除自定义菜单 */ public function _delmenu() { $url = $this->_request("https://api.weixin.qq.com/cgi-bin/menu/delete?access_token=" . $this->_getAccesstoken()); $content = json_decode($url); if ($content->errcode == 0) { return "删除成功"; } else { return "删除失败"; } } /* 添加自定义菜单 */ public function _addmenu($menu) { $url = $this->_request("https://api.weixin.qq.com/cgi-bin/menu/create?access_token=" . $this->_getAccesstoken(), true, "post", $menu); $content = json_decode($url); if ($content->errcode == 0) { return "创建成功"; } else { return "创建失败"; } } //无弹窗授权 public function _wshouquan($code) { $url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=" . $this->_appid . "&secret=" . $this->_appsecret . "&code=" . $code . "&grant_type=authorization_code"; $res = $this->_request($url); return $res; //access_token 网页授权接口调用凭证,注意：此access_token与基础支持的access_token不同 //expires_in access_token接口调用凭证超时时间，单位（秒） //refresh_token 用户刷新access_token //openid 用户唯一标识，请注意，在未关注公众号时，用户访问公众号的网页，也会产生一个用户和公众号唯一的OpenID //scope 用户授权的作用域，使用逗号（,）分隔 } //弹窗授权 public function _yshouquan($code) { $url = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=" . $this->_appid . "&secret=" . $this->_appsecret . "&code=" . $code . "&grant_type=authorization_code"; $res = $this->_request($url); $res= json_decode($res); $url2="https://api.weixin.qq.com/sns/userinfo?access_token=".$res->access_token."&openid=".$res->openid."&lang=zh_CN"; $res2 = $this->_request($url2); //var_dump($res2); return $res2; } }
授权登陆
header("Content-type: text/html; charset=utf-8"); define("APPID","wxf828e5399fbf1919"); define("APPSECRET","49cf2ca86f04a7a356da72420908809c"); define("TOKEN","weixin"); require("./wechat.inc.php"); $wechat=new WeChat(APPID,APPSECRET,TOKEN); $url="https://open.weixin.qq.com/connect/oauth2/authorize?appid=".APPID."&redirect_uri=".urlEncode('http://www.xxx.com/wei/indexs.php')."&response_type=code&scope=snsapi_base&state=123#wechat_redirect"; $url2="https://open.weixin.qq.com/connect/oauth2/authorize?appid=".APPID."&redirect_uri=".urlEncode('http://www.xxx.com/wei/indexs.php')."&response_type=code&scope=snsapi_userinfo&state=123#wechat_redirect"; ?> <a href="<?php echo $url ?>">无弹窗登陆</a> <a href="<?php echo $url2 ?>">弹窗登陆</a>
indexs.php
header("Content-type: text/html; charset=utf-8"); define("APPID","wxf828e5399fbf1919"); define("APPSECRET","49cf2ca86f04a7a356da72420908809c"); define("TOKEN","weixin"); require("./wechat.inc.php"); $wechat=new WeChat(APPID,APPSECRET,TOKEN); //echo $wechat->_wshouquan($_GET['code']); $wechat->_yshouquan($_GET['code']);
