我正在使用Hertz Api Reservation 车辆查找服务来获取包含所提供行程信息的车辆列表。可以在此处找到此特定服务的文档
注意：他们要求您拥有访问令牌才能访问他们的开发人员文档，但您只需填写表格即可轻松获得。或者，您可以只使用我在下面的那个（）。
这是我使用的代码
$action_uri = 'https://www.hertz.co.nz/rentacar/rest/home/form';
$post_fields = array(
'accessToken' => '1616634772671643728-8915933508415978751',
'ageSelector' => '21',
'continueButton' => 'continue',
'dropoffDay' => '6/6/2013',
'dropoffTime' => '9:00',
'pickupDay' => '5/6/2013',
'pickupHiddenEOAG' => 'AKLT50',
'pickupLocation' => 'Auckland Airport',
'pickupTime' => '09:00'
);
$data_string = json_encode($post_fields);
$ch = curl_init($action_uri);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 300);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_COOKIEJAR, dirname(__FILE__) . '/Cookiejar.txt');
curl_setopt($ch, CURLOPT_COOKIEFILE, dirname(__FILE__) . '/Cookiejar.txt');
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($ch, CURLOPT_HTTPHEADER, array(
'Content-Type: application/json',
'Content-Length: ' . strlen($data_string)
));
$content = curl_exec($ch);
$headers = curl_getinfo($ch);
$error_number = curl_errno($ch);
$error_message = curl_error($ch);
curl_close($ch);
print_r($content);
var_dump($headers);
var_dump($error_number);
var_dump($error_message);
根据他们的文档，我需要以 JSON 格式提交 POST 参数。因此，我将 CURLOPT_HTTPHEADER 设置为您在上面看到的内容。
我的问题是我收到$content这样的乱码数据
‹Eͱ‚0৸t щÕÉÅã`B8¤±´M[ ðº]¿Þýÿƒ¶î"Er˜½üÌ¿Iø ‡M{#µÎi›S:ŽcÒ¢qSR©DNÔ t¬bÆÍÀW’¶ªÃïý–zV5ú˜Sšz]ÂéÐZöÂÿÖK±Š·¯Þq¯áÁ;„´@f|'`00ÁkÐûŽ;Åõþ̲cIÖ„2´EË¥Åpó
这是的输出$headers
array
'url' => string 'https://www.hertz.co.nz/rentacar/rest/home/form' (length=47)
'content_type' => string 'application/json' (length=16)
'http_code' => int 400
'header_size' => int 479
'request_size' => int 694
'filetime' => int -1
'ssl_verify_result' => int 20
'redirect_count' => int 0
'total_time' => float 1.078
'namelookup_time' => float 0
'connect_time' => float 0.25
'pretransfer_time' => float 0.75
'size_upload' => float 261
'size_download' => float 187
'speed_download' => float 173
'speed_upload' => float 242
'download_content_length' => float -1
'upload_content_length' => float 0
'starttransfer_time' => float 1.078
'redirect_time' => float 0
'certinfo' =>
array
empty
如您所见，我得到了 http_code 400，这是一个错误请求。
知道这是为什么吗？我是在将 JSON 变量发布到 API 吗？