Mryntu

I´m a newbie with Magento 2 and the REST API so I need a little help with this code because I tried many things and the result is always the same.

$adminUrl='http://mylink.com/index.php/rest/V1/integration/admin/token';
$ch = curl_init();
$data = array("username" => "user", "password" => "password");
$data_string = json_encode($data);
$ch = curl_init($adminUrl);
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))
);
$token = curl_exec($ch);
$token= json_decode($token);

$headers = array("Authorization: Bearer $token");

$requestUrl='http://mylink.com/magento2/index.php/rest/V1/products';

$ch = curl_init($requestUrl); 
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_POST, true);

$post ='
 "product": 
 "sku": "0010001234",
 "name": "PRODUCTO DE PRUEBA",
 "attributeSetId": "4",
 "price": 20,
 "status": 1,
 "visibility": 4,
 "typeId": "virtual",
 "weight": 0,
 "extensionAttributes": 
 "stockItem": 
 
 "stockId": 1,
 "qty": 20,
 "isInStock": true,
 "isQtyDecimal": false,
 "useConfigMinQty": true,
 "minQty": 0,
 "useConfigMinSaleQty": 0,
 "minSaleQty": 0,
 "useConfigMaxSaleQty": true,
 "maxSaleQty": 0,
 "useConfigBackorders": false,
 "backorders": 0,
 "useConfigNotifyStockQty": true,
 "notifyStockQty": 20,
 "useConfigQtyIncrements": false,
 "qtyIncrements": 0,
 "useConfigEnableQtyInc": false,
 "enableQtyIncrements": false,
 "useConfigManageStock": true,
 "manageStock": true,
 "lowStockDate": "string",
 "isDecimalDivided": true,
 "stockStatusChangedAuto": 0,
 "extensionAttributes": 
 
 ,
 "options": [],
 "tierPrices": [],
 "customAttributes": []
 ,
 "saveOptions": true
 ';

$options = array(
 CURLOPT_VERBOSE=>0,
 CURLOPT_RETURNTRANSFER=>true,
 CURLOPT_USERAGENT=>"Mozilla/4.0 (compatible;)",
 CURLOPT_POST=>true,
 CURLOPT_POSTFIELDS=>$post
);

curl_setopt_array($ch, $options);
$result = curl_exec($ch);
$result= json_decode($result);
print_r($result);
return $result;

after run this I recieved the following message:

stdClass Object ( [message] => Server cannot understand Content-Type HTTP header media type application/x-www-form-urlencoded )

honestly I have many days trying to resolve this issue but not luck until now. So that is why I am asking for help now.

So thank you in advance for any help.

Well, after I found the application POSTMAN I could fix my problem and now the code is working. Here is how it must to be.

<?php

$curl = curl_init();

curl_setopt_array($curl, array(
 CURLOPT_URL => "http://mylink.com/index.php/rest/V1/products",
 CURLOPT_RETURNTRANSFER => true,
 CURLOPT_ENCODING => "",
 CURLOPT_MAXREDIRS => 10,
 CURLOPT_TIMEOUT => 30,
 CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
 CURLOPT_CUSTOMREQUEST => "POST",
 CURLOPT_POSTFIELDS => "nt"product": ntttt"sku": "0010001234",ntttt"name": "producto de prueba",ntttt"attributeSetId": "4",n "price": 20,n "status": 1,n "visibility": 4,n "typeId": "virtual",n "weight": 0,n "extensionAttributes": n "stockItem": n n "stockId": 1,n "qty": 20,n "isInStock": true,n "isQtyDecimal": false,n "useConfigMinQty": true,n "minQty": 0,n "useConfigMinSaleQty": 0,n "minSaleQty": 0,n "useConfigMaxSaleQty": true,n "maxSaleQty": 0,n "useConfigBackorders": false,n "backorders": 0,n "useConfigNotifyStockQty": true,n "notifyStockQty": 20,n "useConfigQtyIncrements": false,n "qtyIncrements": 0,n "useConfigEnableQtyInc": false,n "enableQtyIncrements": false,n "useConfigManageStock": true,n "manageStock": true,n "lowStockDate": "string",n "isDecimalDivided": true,n "stockStatusChangedAuto": 0,n "extensionAttributes": n n ,n "options": [],n "tierPrices": [],n "customAttributes": []n ,n "saveOptions": truennnt",
 CURLOPT_HTTPHEADER => array(
 "Cache-Control: no-cache",
 "Content-Type: application/json",
 "Postman-Token: token",
 "User-Agent: Mozilla/4.0 (compatible)"
 ),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) 
 echo "cURL Error #:" . $err;
 else 
 echo $response;