phpcms实现微信登陆（无需注册，直接存入）
来源：互联网 发布：盐城金石计价软件 编辑：程序博客网 时间：2024/05/21 19:51
思路：回调参数，直接register (代码不够规范，自己整理)
在根目录新建wechat.php
访问：http://www.xxxxxx.cn/wechat.php
注意回调地址
wechat.php
<?phpif(!empty( $_GET['code']) && !empty( $_GET['state'])){ $code = $_GET['code']; $state = $_GET['state']; $url = "http://www.xxxxxx.cn/index.php?m=member&c=index&a=wechat&code=$code&state=$state"; header('location:'.$url); exit;}$appid = 'wx5a3878682fa32bd5';$url = "https://open.weixin.qq.com/connect/qrconnect?appid=$appid&redirect_uri=http://www.xxxxxx.cn/wechat.php&response_type=code&scope=snsapi_login&state=1&connect_redirect=1#wechat_redirect";header('location:'.$url);?>\phpcms\modules\member\index.php下增加
注：注册状态输出 $status， 可以返回错误信息 根据错误信息修改参数内容
用户名称和密码做了简单区别处理，根据实际情况修改，邮箱为必须字段，随便放了一个。
<?phppublic function wechat() { $this->_session_start(); //获取用户siteid $siteid = isset($_REQUEST['siteid']) && trim($_REQUEST['siteid']) ? intval($_REQUEST['siteid']) : 1; //定义站点id常量 if (!defined('SITEID')) { define('SITEID', $siteid); } //加载用户模块配置 //加载用户模块配置 $member_setting = getcache('member_setting'); if(!$member_setting['allowregister']) { showmessage(L('deny_register'), '/login.html'); } /*----------------------微信获取用户信息------------------------*/ //换成自己的接口信息 $code = $_GET['code']; $state = $_GET['state']; $appid = 'xxxxxxxx'; $appsecret = 'xxxxxxxx'; if (empty($code)) $this->error('授权失败'); $token_url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid='.$appid.'&secret='.$appsecret.'&code='.$code.'&grant_type=authorization_code'; $token = json_decode(file_get_contents($token_url)); if (isset($token->errcode)) { showmessage(L('<br/><h2>错误信息：</h2>'.$token->errmsg), HTTP_REFERER); exit; } $access_token_url = 'https://api.weixin.qq.com/sns/oauth2/refresh_token?appid='.$appid.'&grant_type=refresh_token&refresh_token='.$token->refresh_token; //转成对象 $access_token = json_decode(file_get_contents($access_token_url)); if (isset($access_token->errcode)) { showmessage(L('<br/><h2>错误信息：</h2>'.$access_token->errmsg), HTTP_REFERER); exit; } $user_info_url = 'https://api.weixin.qq.com/sns/userinfo?access_token='.$access_token->access_token.'&openid='.$access_token->openid.'&lang=zh_CN'; //转成对象 $user_info = json_decode(file_get_contents($user_info_url)); if (isset($user_info->errcode)) { showmessage(L( '<br/><h2>错误信息：</h2>'.$user_info->errmsg), HTTP_REFERER); exit; } $rs = json_decode(json_encode($user_info),true);//转换成数组 /*------------------------获取用户信息代码结束-----------------------*/ header("Cache-control: private"); $checkname = trim($rs['nickname'])."_".substr(md5($rs['unionid']),0,5) ; $this->_init_phpsso(); $cstatus = $this->client->ps_checkname($checkname); //如果存在用户 用户登陆 if($cstatus == -4 || $cstatus == -1) { $username = $rs['nickname']."_".substr(md5($rs['unionid']),0,5) ; $password = substr(md5($rs['unionid']),0,10); //is_password($_POST['password']) && is_badword($_POST['password'])==false ? trim($_POST['password']) : showmessage(L('password_format_incorrect'), HTTP_REFERER); $cookietime = intval($_POST['cookietime']); $synloginstr = ''; //同步登陆js代码 if(pc_base::load_config('system', 'phpsso')) { $this->_init_phpsso(); $status = $this->client->ps_member_login($username, $password); $memberinfo = unserialize($status); if(isset($memberinfo['uid'])) { //查询帐号 $r = $this->db->get_one(array('phpssouid'=>$memberinfo['uid'])); if(!$r) { //插入会员详细信息，会员不存在 插入会员 $info = array( 'phpssouid'=>$memberinfo['uid'], 'username'=>$memberinfo['username'], 'password'=>$memberinfo['password'], 'encrypt'=>$memberinfo['random'], 'email'=>$memberinfo['email'], 'regip'=>$memberinfo['regip'], 'regdate'=>$memberinfo['regdate'], 'lastip'=>$memberinfo['lastip'], 'lastdate'=>$memberinfo['lastdate'], 'groupid'=>$this->_get_usergroup_bypoint(), //会员默认组 'modelid'=>10, //普通会员 ); //如果是connect用户 if(!empty($_SESSION['connectid'])) { $userinfo['connectid'] = $_SESSION['connectid']; } if(!empty($_SESSION['from'])) { $userinfo['from'] = $_SESSION['from']; } unset($_SESSION['connectid'], $_SESSION['from']); $this->db->insert($info); unset($info); $r = $this->db->get_one(array('phpssouid'=>$memberinfo['uid'])); } $password = $r['password']; $synloginstr = $this->client->ps_member_synlogin($r['phpssouid']); } else { if($status == -1) { //用户不存在 showmessage(L('user_not_exist'), '/login.html'); } elseif($status == -2) { //密码错误 showmessage(L('password_error'), '/login.html'); } else { showmessage(L('login_failure'), '/login.html'); } } } else { //密码错误剩余重试次数 $this->times_db = pc_base::load_model('times_model'); $rtime = $this->times_db->get_one(array('username'=>$username)); if($rtime['times'] > 4) { $minute = 60 - floor((SYS_TIME - $rtime['logintime']) / 60); showmessage(L('wait_1_hour', array('minute'=>$minute))); } //查询帐号 $r = $this->db->get_one(array('username'=>$username)); if(!$r) showmessage(L('user_not_exist'),'/login.html'); //验证用户密码 $password = md5(md5(trim($password)).$r['encrypt']); if($r['password'] != $password) { $ip = ip(); if($rtime && $rtime['times'] < 5) { $times = 5 - intval($rtime['times']); $this->times_db->update(array('ip'=>$ip, 'times'=>'+=1'), array('username'=>$username)); } else { $this->times_db->insert(array('username'=>$username, 'ip'=>$ip, 'logintime'=>SYS_TIME, 'times'=>1)); $times = 5; } showmessage(L('password_error', array('times'=>$times)), '/login.html', 3000); } $this->times_db->delete(array('username'=>$username)); } //如果用户被锁定 if($r['islock']) { showmessage(L('user_is_lock')); } $userid = $r['userid']; $groupid = $r['groupid']; $username = $r['username']; $nickname = empty($r['nickname']) ? $username : $r['nickname']; $updatearr = array('lastip'=>ip(), 'lastdate'=>SYS_TIME); //vip过期，更新vip和会员组 if($r['overduedate'] < SYS_TIME) { $updatearr['vip'] = 0; } //检查用户积分，更新新用户组，除去邮箱认证、禁止访问、游客组用户、vip用户，如果该用户组不允许自助升级则不进行该操作 if($r['point'] >= 0 && !in_array($r['groupid'], array('1', '7', '8')) && empty($r[vip])) { $grouplist = getcache('grouplist'); if(!empty($grouplist[$r['groupid']]['allowupgrade'])) { $check_groupid = $this->_get_usergroup_bypoint($r['point']); if($check_groupid != $r['groupid']) { $updatearr['groupid'] = $groupid = $check_groupid; } } } //如果是connect用户 if(!empty($_SESSION['connectid'])) { $updatearr['connectid'] = $_SESSION['connectid']; } if(!empty($_SESSION['from'])) { $updatearr['from'] = $_SESSION['from']; } unset($_SESSION['connectid'], $_SESSION['from']); $this->db->update($updatearr, array('userid'=>$userid)); if(!isset($cookietime)) { $get_cookietime = param::get_cookie('cookietime'); } $_cookietime = $cookietime ? intval($cookietime) : ($get_cookietime ? $get_cookietime : 0); $cookietime = $_cookietime ? SYS_TIME + $_cookietime : 0; $phpcms_auth = sys_auth($userid."\t".$password, 'ENCODE', get_auth_key('login')); param::set_cookie('auth', $phpcms_auth, $cookietime); param::set_cookie('_userid', $userid, $cookietime); param::set_cookie('_username', $username, $cookietime); param::set_cookie('_groupid', $groupid, $cookietime); param::set_cookie('_nickname', $nickname, $cookietime); //print_r($_COOKIE); //exit; //param::set_cookie('cookietime', $_cookietime, $cookietime); //https 与 http 传递用户名 跨域跳转cooike $forward = isset($_POST['forward']) && !empty($_POST['forward']) ? urldecode($_POST['forward']) : 'index.php?m=member&c=index'; $url = "http://www.zhiliaoke.com.cn/set_cookie_www.php?nickname=".$_COOKIE['vuGYB__nickname']."&username=".$_COOKIE['vuGYB__username']."&userid=".$_COOKIE['vuGYB__userid']."&groupid=".$_COOKIE['vuGYB__groupid']; header("Location: ".$url.""); } //如果不存在用户注册 $userinfo = array(); $userinfo['encrypt'] = create_randomstr(6); $userinfo['username'] = $rs['nickname']."_".substr(md5($rs['unionid']),0,5) ; $userinfo['nickname'] = $rs['nickname']."_".substr(md5($rs['unionid']),0,5) ; $userinfo['email'] = time().'@yangpeili.com'; $userinfo['password'] = substr(md5($rs['unionid']),0,10); $userinfo['modelid'] = isset($_POST['modelid']) ? intval($_POST['modelid']) : 10; $userinfo['regip'] = ip(); $userinfo['point'] = $member_setting['defualtpoint'] ? $member_setting['defualtpoint'] : 0; $userinfo['amount'] = $member_setting['defualtamount'] ? $member_setting['defualtamount'] : 0; $userinfo['regdate'] = $userinfo['lastdate'] = SYS_TIME; $userinfo['siteid'] = $siteid; $userinfo['connectid'] = isset($_SESSION['connectid']) ? $_SESSION['connectid'] : ''; $userinfo['from'] = isset($_SESSION['from']) ? $_SESSION['from'] : ''; //手机强制验证 //附表信息验证 通过模型获取会员信息 if($member_setting['choosemodel']) { require_once CACHE_MODEL_PATH.'member_input.class.php'; require_once CACHE_MODEL_PATH.'member_update.class.php'; $member_input = new member_input($userinfo['modelid']); $_POST['info'] = array_map('new_html_special_chars',$_POST['info']); $user_model_info = $member_input->get($_POST['info']); } if(pc_base::load_config('system', 'phpsso')) { $this->_init_phpsso(); $status = $this->client->ps_member_register($userinfo['username'], $userinfo['password'], $userinfo['email'], $userinfo['regip'], $userinfo['encrypt']); echo $status; if($status > 0) { $userinfo['phpssouid'] = $status; //传入phpsso为明文密码，加密后存入phpcms_v9 $password = $userinfo['password']; $userinfo['password'] = password($userinfo['password'], $userinfo['encrypt']); $userid = $this->db->insert($userinfo, 1); if($member_setting['choosemodel']) { //如果开启选择模型 $user_model_info['userid'] = $userid; //插入会员模型数据 $this->db->set_model($userinfo['modelid']); $this->db->insert($user_model_info); } if($userid > 0) { //执行登陆操作 if(!$cookietime) $get_cookietime = param::get_cookie('cookietime'); $_cookietime = $cookietime ? intval($cookietime) : ($get_cookietime ? $get_cookietime : 0); $cookietime = $_cookietime ? TIME + $_cookietime : 0; if($userinfo['groupid'] == 7) { param::set_cookie('_username', $userinfo['username'], $cookietime); param::set_cookie('email', $userinfo['email'], $cookietime); } else { $phpcms_auth = sys_auth($userid."\t".$userinfo['password'], 'ENCODE', get_auth_key('login')); //$this->db->update(array('groupid'=> "6"), array('userid'=>$userid)); $sql = "UPDATE `v9_member` SET `groupid`='6' WHERE `userid` = $userid ";//修改用户级别为注册用户 mysql_query($sql); param::set_cookie('auth', $phpcms_auth, $cookietime); param::set_cookie('_userid', $userid, $cookietime); param::set_cookie('_username', $userinfo['username'], $cookietime); param::set_cookie('_nickname', $userinfo['nickname'], $cookietime); param::set_cookie('_groupid', $userinfo['groupid'], $cookietime); param::set_cookie('cookietime', $_cookietime, $cookietime); $forward = isset($_POST['forward']) && !empty($_POST['forward']) ? urldecode($_POST['forward']) : 'index.php?m=member&c=index'; //https 与 http 传递用户名 跨域跳转cooike $url = "http://www.zhiliaoke.com.cn/set_cookie_www.php?nickname=".$_COOKIE['vuGYB__nickname']."&username=".$_COOKIE['vuGYB__username']."&userid=".$_COOKIE['vuGYB__userid']."&groupid=".$_COOKIE['vuGYB__groupid']; header("Location: ".$url.""); } } } } else { showmessage(L('enable_register').L('enable_phpsso'), '/login.html'); } showmessage(L('operation_failure'), HTTP_REFERER); }?>补充最后一步
很重要，也是最简单容易忽视的 ！！！
有几个人都卡在这里了
需要 在phpcms\modules\member\classes\foreground.class.php 文件 21行左右 判断用户是否登陆通过wechat 函数
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