tp5集成淘寶，微信，網易，新浪等第三方登錄
一、總結
一句話總結：
接口 鏈接
實現的話就是這些平台給的一個接口（鏈接），你通過這些接口登錄進去之后，它會給你返回用戶名，頭像之類的信息，我們的網站存儲這些信息就好
比如微信登錄
121 /** 122 * 微信登錄 123 * @author tangtanglove 124 */ 125 public function wechat() 126 { 127 $state = input('get.state'); 128 if ($state != session('state')) { 129 return $this->error('授權出錯！'); 130 } 131 $config = config('think_sdk_wechat'); 132 $response_type = input('get.response_type'); 133 $url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid='.$config['app_id'].'&secret='.$config['app_secret'].'&code='.$response_type.'&grant_type=authorization_code'; 134 $result = json_decode(httpMethod($url)); 135 $openid = $result['openid']; 136 $access_token = $result['access_token']; 137 138 // 獲取用戶信息 139 $url = 'https://api.weixin.qq.com/sns/userinfo?access_token='.$access_token.'&openid='.$openid; 140 $wechatInfo = json_decode(httpMethod($url)); 141 142 if (empty($wechatInfo['openid'])) { 143 return $this->error('錯誤！'); 144 } 145 146 if (empty($openid)) { 147 return $this->error('錯誤！'); 148 } 149 150 $where['openid'] = $openid; 151 $userInfo = Db::name('Users')->where($where)->find(); 152 if (!empty($userInfo) && $userInfo['status']!=1) { 153 return $this->error('用戶被禁用！'); 154 } 155 156 if (!empty($userInfo)) { 157 $session['uid'] = $userInfo['id']; 158 $session['username'] = $userInfo['username']; 159 $session['nickname'] = $userInfo['nickname']; 160 $session['mobile'] = $userInfo['mobile']; 161 $session['last_login']= $userInfo['last_login']; 162 // 記錄用戶登錄信息 163 session('index_user_auth',$session); 164 return $this->success('登陸成功！',url('index/user/userCenter')); 165 } else { 166 $data['openid'] = $openid; 167 $data['nickname'] = $wechatInfo['nickname']; 168 $data['uuid'] = create_uuid(); 169 $data['salt'] = create_salt(); 170 $data['regdate'] = time(); 171 $data['last_login'] = $data['regdate']; 172 $data['status'] = '1'; 173 $result = Db::name('Users')->insert($data); 174 if ($result) { 175 $openid = $result['openid']; 176 $session['uid'] = Db::getLastInsID(); 177 $session['nickname'] = $wechatInfo['nickname']; 178 $session['last_login']= $userInfo['last_login']; 179 // 記錄用戶登錄信息 180 session('index_user_auth',$session); 181 return $this->success('登陸成功！',url('index/user/userCenter')); 182 } else { 183 return $this->error('錯誤！'); 184 } 185 } 186 }
1、如何用thinkphp實現第三方登錄？、
搜索
比如你要用thinkphp實現第三方登錄，直接在網上搜索thinkphp第三方登錄，代碼大堆
搜索的關鍵詞
需要的功能直接搜索就好，網上很多，可以多參考幾個來做
2、微信第三方登錄接口？
搜索
直接搜索“微信第三方登錄接口”，搜索到網站，照着里面的文檔來，非常簡單的
WeChat Open Platform
https://open.weixin.qq.com/
3、如何實現第三方支付？
網址 參考文檔
搜索 代碼
照着參考文檔來，非常簡單
微信支付
微信支付 - 中國領先的第三方支付平台 ｜ 微信支付提供安全快捷的支付方式
https://pay.weixin.qq.com/index.php/core/home/login?return_url=%2F
支付寶支付
開放平台文檔中心
https://docs.open.alipay.com/200
參考文檔開發是一份方面，直接找代碼的話就更加快了，而且可以多找幾個進行參考
二、tp5集成淘寶，微信，網易，新浪等第三方登錄
參考的thinkphp官網上面的代碼
1 namespace app\index\controller; 2 3 use think\Controller; 4 use think\Request; 5 use think\Db; 6 use org\ThinkOauth; 7 8 /** 9 * 第三方登錄 10 * @author tangtnglove <dai_hang_love@126.com> 11 */ 12 class OpenAuth extends Base 13 { 14 /** 15 * 統一登錄方法 16 * @author tangtanglove 17 */ 18 public function login($type = null){ 19 20 if (empty($type)) { 21 return $this->error('參數錯誤'); 22 } 23 if ($type == 'wechat') { 24 // 生成一個token 25 $state = md5(time()); 26 // 儲存token 27 session('state',$state); 28 $config = config('think_sdk_wechat'); 29 $wechatUrl = 'https://open.weixin.qq.com/connect/qrconnect?appid='.$config['app_id'] 30 .'&redirect_uri='.$config['callback'] 31 .'&response_type=code&scope=snsapi_login&state='.$state 32 .'#wechat_redirect'; 33 34 return $this->redirect($wechatUrl); 35 } else { 36 37 //加載ThinkOauth類並實例化一個對象 38 import('org.util.thinksdk.ThinkOauth'); 39 $sns = ThinkOauth::getInstance($type); 40 41 //跳轉到授權頁面 42 return $this->redirect($sns->getRequestCodeURL()); 43 } 44 45 } 46 47 /** 48 * 授權回調 49 * @author tangtanglove 50 */ 51 public function callback($type = null, $code = null){ 52 (empty($type) || empty($code)) && $this->error('參數錯誤'); 53 54 //加載ThinkOauth類並實例化一個對象 55 import('org.util.thinksdk.ThinkOauth'); 56 $sns = ThinkOauth::getInstance($type); 57 58 //騰訊微博需傳遞的額外參數 59 $extend = null; 60 if($type == 'tencent'){ 61 $extend = array('openid' => input('openid'), 'openkey' => input('openkey')); 62 } 63 64 //請妥善保管這里獲取到的Token信息，方便以后API調用 65 //調用方法，實例化SDK對象的時候直接作為構造函數的第二個參數傳入 66 //如： $qq = ThinkOauth::getInstance('qq', $token); 67 $token = $sns->getAccessToken($code , $extend); 68 //獲取當前登錄用戶信息 69 if(is_array($token)){ 70 //$user_info = $this->$type($token); 71 $openAuthInfo = call_user_func_array(array($this,$type), array($token)); 72 // echo("<h1>恭喜！使用 {$type} 用戶登錄成功</h1><br>"); 73 // echo("授權信息為：<br>"); 74 // dump($token); 75 // echo("當前登錄用戶信息為：<br>"); 76 // dump($openAuthInfo); 77 78 if (empty($openAuthInfo)) { 79 return $this->error('錯誤！'); 80 } 81 82 $where[$type.'_openid'] = $token['openid']; 83 $userInfo = Db::name('Users')->where($where)->find(); 84 if (!empty($userInfo) && $userInfo['status']!=1) { 85 return $this->error('用戶被禁用！'); 86 } 87 88 if (!empty($userInfo)) { 89 $session['uid'] = $userInfo['id']; 90 $session['username'] = $userInfo['username']; 91 $session['nickname'] = $userInfo['nickname']; 92 $session['mobile'] = $userInfo['mobile']; 93 $session['last_login']= $userInfo['last_login']; 94 // 記錄用戶登錄信息 95 session('index_user_auth',$session); 96 return $this->success('登陸成功！',url('index/user/userCenter')); 97 } else { 98 $data[$type.'_openid'] = $token['openid']; 99 $data['nickname'] = $openAuthInfo['nick']; 100 $data['uuid'] = create_uuid(); 101 $data['salt'] = create_salt(); 102 $data['regdate'] = time(); 103 $data['last_login'] = $data['regdate']; 104 $data['status'] = '1'; 105 $result = Db::name('Users')->insert($data); 106 if ($result) { 107 $openid = $result['openid']; 108 $session['uid'] = Db::getLastInsID(); 109 $session['nickname'] = $openAuthInfo['nick']; 110 $session['last_login']= $userInfo['last_login']; 111 // 記錄用戶登錄信息 112 session('index_user_auth',$session); 113 return $this->success('登陸成功！',url('index/user/userCenter')); 114 } else { 115 return $this->error('錯誤！'); 116 } 117 } 118 } 119 } 120 121 /** 122 * 微信登錄 123 * @author tangtanglove 124 */ 125 public function wechat() 126 { 127 $state = input('get.state'); 128 if ($state != session('state')) { 129 return $this->error('授權出錯！'); 130 } 131 $config = config('think_sdk_wechat'); 132 $response_type = input('get.response_type'); 133 $url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid='.$config['app_id'].'&secret='.$config['app_secret'].'&code='.$response_type.'&grant_type=authorization_code'; 134 $result = json_decode(httpMethod($url)); 135 $openid = $result['openid']; 136 $access_token = $result['access_token']; 137 138 // 獲取用戶信息 139 $url = 'https://api.weixin.qq.com/sns/userinfo?access_token='.$access_token.'&openid='.$openid; 140 $wechatInfo = json_decode(httpMethod($url)); 141 142 if (empty($wechatInfo['openid'])) { 143 return $this->error('錯誤！'); 144 } 145 146 if (empty($openid)) { 147 return $this->error('錯誤！'); 148 } 149 150 $where['openid'] = $openid; 151 $userInfo = Db::name('Users')->where($where)->find(); 152 if (!empty($userInfo) && $userInfo['status']!=1) { 153 return $this->error('用戶被禁用！'); 154 } 155 156 if (!empty($userInfo)) { 157 $session['uid'] = $userInfo['id']; 158 $session['username'] = $userInfo['username']; 159 $session['nickname'] = $userInfo['nickname']; 160 $session['mobile'] = $userInfo['mobile']; 161 $session['last_login']= $userInfo['last_login']; 162 // 記錄用戶登錄信息 163 session('index_user_auth',$session); 164 return $this->success('登陸成功！',url('index/user/userCenter')); 165 } else { 166 $data['openid'] = $openid; 167 $data['nickname'] = $wechatInfo['nickname']; 168 $data['uuid'] = create_uuid(); 169 $data['salt'] = create_salt(); 170 $data['regdate'] = time(); 171 $data['last_login'] = $data['regdate']; 172 $data['status'] = '1'; 173 $result = Db::name('Users')->insert($data); 174 if ($result) { 175 $openid = $result['openid']; 176 $session['uid'] = Db::getLastInsID(); 177 $session['nickname'] = $wechatInfo['nickname']; 178 $session['last_login']= $userInfo['last_login']; 179 // 記錄用戶登錄信息 180 session('index_user_auth',$session); 181 return $this->success('登陸成功！',url('index/user/userCenter')); 182 } else { 183 return $this->error('錯誤！'); 184 } 185 } 186 } 187 188 //登錄成功，獲取騰訊QQ用戶信息 189 public function qq($token){ 190 //加載ThinkOauth類並實例化一個對象 191 import('org.util.thinksdk.ThinkOauth'); 192 $qq = ThinkOauth::getInstance('qq', $token); 193 $data = $qq->call('user/get_user_info'); 194 if($data['ret'] == 0){ 195 $userInfo['type'] = 'QQ'; 196 $userInfo['name'] = $data['nickname']; 197 $userInfo['nick'] = $data['nickname']; 198 $userInfo['head'] = $data['figureurl_2']; 199 return $userInfo; 200 } else { 201 throw_exception("獲取騰訊QQ用戶信息失敗：{$data['msg']}"); 202 } 203 } 204 205 //登錄成功，獲取騰訊微博用戶信息 206 public function tencent($token){ 207 //加載ThinkOauth類並實例化一個對象 208 import('org.util.thinksdk.ThinkOauth'); 209 $tencent = ThinkOauth::getInstance('tencent', $token); 210 $data = $tencent->call('user/info'); 211 212 if($data['ret'] == 0){ 213 $userInfo['type'] = 'TENCENT'; 214 $userInfo['name'] = $data['data']['name']; 215 $userInfo['nick'] = $data['data']['nick']; 216 $userInfo['head'] = $data['data']['head']; 217 return $userInfo; 218 } else { 219 throw_exception("獲取騰訊微博用戶信息失敗：{$data['msg']}"); 220 } 221 } 222 223 //登錄成功，獲取新浪微博用戶信息 224 public function sina($token){ 225 //加載ThinkOauth類並實例化一個對象 226 import('org.util.thinksdk.ThinkOauth'); 227 $sina = ThinkOauth::getInstance('sina', $token); 228 $data = $sina->call('users/show', "uid={$sina->openid()}"); 229 230 if($data['error_code'] == 0){ 231 $userInfo['type'] = 'SINA'; 232 $userInfo['name'] = $data['name']; 233 $userInfo['nick'] = $data['screen_name']; 234 $userInfo['head'] = $data['avatar_large']; 235 return $userInfo; 236 } else { 237 throw_exception("獲取新浪微博用戶信息失敗：{$data['error']}"); 238 } 239 } 240 241 //登錄成功，獲取網易微博用戶信息 242 public function t163($token){ 243 //加載ThinkOauth類並實例化一個對象 244 import('org.util.thinksdk.ThinkOauth'); 245 $t163 = ThinkOauth::getInstance('t163', $token); 246 $data = $t163->call('users/show'); 247 248 if($data['error_code'] == 0){ 249 $userInfo['type'] = 'T163'; 250 $userInfo['name'] = $data['name']; 251 $userInfo['nick'] = $data['screen_name']; 252 $userInfo['head'] = str_replace('w=48&h=48', 'w=180&h=180', $data['profile_image_url']); 253 return $userInfo; 254 } else { 255 throw_exception("獲取網易微博用戶信息失敗：{$data['error']}"); 256 } 257 } 258 ｝
參考：tp5集成淘寶，微信，網易，新浪等第三方登錄 - ThinkPHP框架
http://www.thinkphp.cn/topic/43566.html