获取长效令牌 (API 云合同)

获取长效令牌 (API 云合同)

从服务品返回的token值 不在response中，是返回在响应头里的（respond.header）

第一步：获得服务器返回的数据

//获取长效令牌 $appId="201804dfsfs200018";//应用APPID $appKey="qvedqG0fsfsqDei"; $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => " CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => "", CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 30, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, //CURLOPT_HEADER => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => "POST", CURLOPT_POSTFIELDS => "{\n\"appId\":\"$appId\",\n\"appKey\":\"$appKey\"\n}", CURLOPT_HTTPHEADER => array( "cache-control: no-cache", "content-type: APPlication/json", "postman-token: 5f1ca675-edb1-d414-b5da-cd967bd882ee" ), )); $response = curl_exec($curl); $err = curl_error($curl); curl_close($curl); if ($err) { echo "cURL Error #:" . $err; } else { echo $response; // $arr = json_decode($response, true);// $code = $arr['code'];//code=200 说明成功// $msg = $arr['msg'];// //$token = $arr['token'];// echo $msg; }

返回这个值说明成功获取token值

第一步：获得token值

是返回在响应头里的（respond.header），所以要输出header信息，然后取得token值

完整代码：

//获取长效令牌 $appId="20180454400018";//应用APPID $appKey="qverttrjqG0qDei"; $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => " CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => "", CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 30, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false, CURLOPT_HEADER => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => "POST", CURLOPT_POSTFIELDS => "{\n\"appId\":\"$appId\",\n\"appKey\":\"$appKey\"\n}", CURLOPT_HTTPHEADER => array( "cache-control: no-cache", "content-type: application/json", "postman-token: 5f1ca675-edb1-d414-b5da-cd967bd882ee" ), )); $response = curl_exec($curl); $err = curl_error($curl); curl_close($curl); if ($err) { echo "cURL Error #:" . $err; } else { //echo $response; $headArr = explode("\r\n", $response); foreach ($headArr as $loop) { if(strpos($loop, "token") !== false){ $token = trim(substr($loop, 10)); } } }print_r($token); 增加

要增加这段代码：

输出中包含header

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