Bonsoir ,

J'essaie de convertir ce code PHP pour se connecter à une api en C# mais j'éprouve du mal pour
trouver les fonctions équivalentes ?

Code : Sélectionner tout - Visualiser dans une fenêtre à part
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<?php
/**
©CEDEMO - 1998-2014
Example of Cedemo Rest API CALL in PHP
*/
 
#Auth Mode
#how the client_id / client_secret should be transmitted to the API
$authMode = "header"; #header / post
#Client ID
$clientID = '';
#Client Secret
$clientSecret = '';
 
#END OF CONFIGURATION PART
 
if(empty($clientID) || empty($clientSecret)){
	echo "ClientID / ClientSecret must be set in the file";
	exit;
}
 
#Retrieve the access Token
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://api.cedemo.com/get_token");
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
#Auth parameter in header
if ($authMode == "header") {
    curl_setopt($ch, CURLOPT_USERPWD, $clientID . ':' . $clientSecret);
    curl_setopt($ch, CURLOPT_POSTFIELDS, array('grant_type' => 'client_credentials'));
} #Auth parameter in post variables
elseif ($authMode == "post") {
    curl_setopt($ch, CURLOPT_POSTFIELDS, array('grant_type' => 'client_credentials', 'client_id' => $clientID, 'client_secret' => $clientSecret));
}
$response = curl_exec($ch);
$resultStatus = curl_getinfo($ch);
curl_close($ch);
if ($resultStatus['http_code'] == 200) {
    $dom = new DOMDocument;
    $dom->loadXML($response);
    if (!$dom) {
        echo 'Error while parsing the document';
        exit;
    }
    $simpleXML = simplexml_import_dom($dom);
 
#display the xml object
    echo "<pre>";
    print_r($simpleXML);
    echo "</pre>";
 
#display the access token
    $accessToken = (string)$simpleXML->access_token[0];
    echo "<pre>";
    var_export($accessToken);
    echo "</pre>";
 
#Perform metadata videogame search request
    $aParams = array('title' => 'Fifa 14', 'access_token' => $accessToken);
    $queryParams = http_build_query($aParams);
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, "https://api.cedemo.com/metadata/videogame/search?" . $queryParams);
    curl_setopt($ch, CURLOPT_HEADER, false);
    curl_setopt($ch, CURLOPT_POST, false);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    $response = curl_exec($ch);
    $resultStatus = curl_getinfo($ch);
    curl_close($ch);
    if ($resultStatus['http_code'] == 200) {
        $dom = new DOMDocument;
        $dom->loadXML($response);
        if (!$dom) {
            echo 'Error while parsing the document';
            exit;
        }
        $simpleXML = simplexml_import_dom($dom);
        #display the xml object
        echo "<pre>";
        print_r($simpleXML);
        echo "</pre>";
 
        if (isset($simpleXML->MetaDataRef[0])) {
 
            if (isset($simpleXML->MetaDataRef[0]->attributes()->CedemoMetaDataId)) {
                $code = (string)$simpleXML->MetaDataRef[0]->attributes()->CedemoMetaDataId;
                $codeType = 'CedemoMetaDataId';
            } elseif (isset($simpleXML->MetaDataRef[0]->attributes()->EAN)) {
                $code = (string)$simpleXML->MetaDataRef[0]->attributes()->EAN;
                $codeType = 'EAN';
            } elseif (isset($simpleXML->MetaDataRef[0]->attributes()->UPC)) {
                $code = (string)$simpleXML->MetaDataRef[0]->attributes()->UPC;
                $codeType = 'UPC';
            } else {
                echo "No code / code  type found";
                exit;
            }
 
            #Perform metadata videogame get request
            $aParams = array('code' => $code, 'code_type' => $codeType, 'access_token' => $accessToken);
            $queryParams = http_build_query($aParams);
            $ch = curl_init();
            curl_setopt($ch, CURLOPT_URL, "https://api.cedemo.com/metadata/videogame/get?" . $queryParams);
            curl_setopt($ch, CURLOPT_HEADER, false);
            curl_setopt($ch, CURLOPT_POST, false);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
            $response = curl_exec($ch);
            $resultStatus = curl_getinfo($ch);
            curl_close($ch);
            if ($resultStatus['http_code'] == 200) {
               $dom = new DOMDocument;
        $dom->loadXML($response);
        if (!$dom) {
            echo 'Error while parsing the document';
            exit;
        }
        $simpleXML = simplexml_import_dom($dom);
        #display the xml object
        echo "<pre>";
        print_r($simpleXML);
        echo "</pre>";
            }
        } else {
            echo "Error  during the request";
            echo "<pre>";
            print_r($response);
            echo "</pre>";
 
        }
 
    } else {
        echo "Error  during the request";
        echo "<pre>";
        print_r($response);
        echo "</pre>";
 
    }
 
 
} else {
    echo "Error  during the request";
    echo "<pre>";
    print_r($response);
    echo "</pre>";
 
}

Si un expert en C# pourrait m'aider à le convertir le PHP ?
Merci d'avance.