使用PHP上傳活動到Strava使用API​​ v3

Question

我正在處理一個應用程序，我希望能夠使用它的API v3將活動（GPX文件）上傳到Strava。

我的應用程序成功地處理了OAuth過程 - 我可以成功地請求活動等。

但是，當我嘗試上傳活動時 - 失敗。

這裏是我的代碼相關的示例：

// $filename is the name of the GPX file 
// $actual_file contains the full path 

$actual_file = realpath($filename); 
$url="https://www.strava.com/api/v3/uploads"; 
$postdata = "activity_type=ride&file=". "@" . $actual_file . ";filename=" . $filename . "&data_type=gpx"; 

$headers = array('Authorization: Bearer ' . $strava_access_token); 

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, $url); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata); 
curl_setopt($ch, CURLOPT_POST, 3); 
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); 

$response = curl_exec ($ch); 

這裏就是我在響應得到：

{"message":"Bad Request", "errors":[{"resource":"Upload", "field":"file","code":"not a file"}]} 

然後我嘗試這樣做：

// $filename is the name of the GPX file 
// $actual_file contains the full path 

$actual_file = realpath($filename); 

$url="https://www.strava.com/api/v3/uploads"; 

$postfields = array(
    "activity_type" => "ride", 
    "data_type" => "gpx", 
    "file" => "@" . $filename 
); 
$postdata = http_build_query($postfields); 

$headers = array('Authorization: Bearer ' . $strava_access_token, "Content-Type: application/octet-stream"); 

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, $url); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata); 
curl_setopt($ch, CURLOPT_POST, count($postfields)); 
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); 
$fp = fopen($filename, 'r'); 
curl_setopt($ch, CURLOPT_INFILE, $fp); 

$json = curl_exec ($ch); 
$error = curl_error ($ch); 

這裏就是我進去迴應：

{"message":"Bad Request", "errors":[{"resource":"Upload", "field":"data","code":"empty"}]} 

很明顯，我在嘗試傳遞GPX文件時做錯了什麼。

是否可以提供一些示例PHP代碼來展示這應該如何工作？

對於它的價值 - 我相當肯定GPX文件是有效的（它實際上是我使用Strava的導出功能下載的文件）。

Answer 1

我希望在發佈後不到一天就回答我自己的問題並不差。但我有它的工作，所以我可能爲好，以防萬一別人發現它有用......

// $filename is the name of the file 
// $actual_file includes the filename and the full path to the file 
// $strava_access_token contains the access token 

$actual_file = realpath($filename); 

$url="https://www.strava.com/api/v3/uploads"; 

$postfields = array(
    "activity_type" => "ride", 
    "data_type" => "gpx", 
    "file" => '@' . $actual_file . ";type=application/xml" 
); 

$headers = array('Authorization: Bearer ' . $strava_access_token); 

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, $url); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $postfields); 
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 

$response = curl_exec ($ch); 

顯然，這不包括的CURLOPT_POST選項是非常重要的。