cURL問題

Question

我遇到了一個奇怪的問題。

我有一些簡單的線路CURL代碼來調用api服務。當運行Drupal（在瀏覽器和cli中的php文件）時，這段代碼運行得非常好，但是當文件包含在Drupal中（在引導後）時，它會以直觀的方式運行。

在正常情況下，API服務返回的結果有很多結果，但在Drupal中運行時，它只返回一個結果。

我懷疑Drupal正在改變CURL正在使用的設置，這正在改變API如何理解呼叫。

有誰知道問題可能是由什麼引起的？

下面的代碼是從我們在公共庫中編寫的api類文件派生而來的。我們計劃將來在其他PHP項目中使用它們。

下面是代碼：

$params = array(
    'domain' => array(
    'www.domain1.com', 
    'www.domain2.info', 
    'www.domain3.in.th', 
    'www.domain4.com', 
    'www.domain5.in', 
) 
); 

$ch = curl_init(); 
curl_setopt_array($ch, array(
    CURLOPT_URL => 'http://api.postrank.com/v2/domain/activity?appkey=123456&format=json', 
    CURLOPT_HEADER => false, 
    CURLOPT_CONNECTTIMEOUT => 30, 
    CURLOPT_RETURNTRANSFER => true, 
    CURLOPT_SSL_VERIFYPEER => false, 
    CURLOPT_POST => true, 
    CURLOPT_POSTFIELDS => http_build_query($params) 
)); 
$response = curl_exec($ch); 
$err = curl_errno($ch); 
curl_close($ch); 

print_r($response); 

UPDATE 1：從CURLOPT_VERBOSE和curl_getinfo

CLI版 輸出：

 
* About to connect() to api.postrank.com port 80 (#0) 
* Trying 75.101.138.238... * connected 
* Connected to api.postrank.com (75.101.138.238) port 80 (#0) 
> POST /v2/domain/activity?appkey=123456&format=json HTTP/1.1 
Host: api.postrank.com 
Accept: */* 
Content-Length: 159 
Content-Type: application/x-www-form-urlencoded 

http://api.postrank.com/v2/domain/activity?appkey=123456&format=json 
    [content_type] => text/javascript 
    [http_code] => 200 
    [header_size] => 172 
    [request_size] => 355 
    [filetime] => -1 
    [ssl_verify_result] => 0 
    [redirect_count] => 0 
    [total_time] => 0.968 
    [namelookup_time] => 0 
    [connect_time] => 0.437 
    [pretransfer_time] => 0.437 
    [size_upload] => 159 
    [size_download] => 998 
    [speed_download] => 1030 
    [speed_upload] => 164 
    [download_content_length] => 998 
    [upload_content_length] => 0 
    [starttransfer_time] => 0.968 
    [redirect_time] => 0 
) 

Drupal的版本：

 
* About to connect() to api.postrank.com port 80 (#0) 
* Trying 75.101.138.238... * connected 
* Connected to api.postrank.com (75.101.138.238) port 80 (#0) 
> POST /v2/domain/activity?appkey=123456&format=json HTTP/1.1 
Host: api.postrank.com 
Accept: */* 
Content-Length: 175 
Content-Type: application/x-www-form-urlencoded 

http://api.postrank.com/v2/domain/activity?appkey=123456&format=json 
    [content_type] => text/javascript 
    [http_code] => 200 
    [header_size] => 172 
    [request_size] => 371 
    [filetime] => -1 
    [ssl_verify_result] => 0 
    [redirect_count] => 0 
    [total_time] => 0.905 
    [namelookup_time] => 0 
    [connect_time] => 0.437 
    [pretransfer_time] => 0.437 
    [size_upload] => 175 
    [size_download] => 126 
    [speed_download] => 139 
    [speed_upload] => 193 
    [download_content_length] => 126 
    [upload_content_length] => 0 
    [starttransfer_time] => 0.905 
    [redirect_time] => 0 
) 

Answer 1

答案是Drupal將查詢字符串中的「&」更改爲「&」，遠程API服務僅處理參數分隔符「&」而不是「&」。所以很自然地，當它分開後數據時，它只能正確地獲得數組中的第一個參數。