Blockchain Receive API v2 Callback Logs

[hellobtcon]

Hello!
Please help me to see my callback logs because it's becoming a real problem for me.
I tried to do as described in API documentation (https://blockchain.info/api/api_receive) but i got no result.


This is how I generate new Address:

Code:

$blockchain_root = "https://blockchain.info/";
$blockchain_receive_root = "https://api.blockchain.info/";
$mysite_root = "http://my-site.com/";
$secret = "testSecret";
$my_api_key = "testKey";


$user_id = 1111;
$callback_url = $mysite_root . "receive_api.php?user_id=" . $user_id . "&secret=" . $secret;

$my_xpub = "TestXpub";
$resp = file_get_contents($blockchain_receive_root . "v2/receive?key=" . $my_api_key . "&callback=" . urlencode($callback_url) . "&xpub=" . $my_xpub);

 $response = json_decode($resp);
 $address = $response->address;

And here is how I try to get callback logs:

Code:

$mysite_root = "http://my-site.com/";
$secret = "testSecret";
$my_api_key = "testKey";
$user_id = 1111;
$callback_url = $mysite_root . "receive_api.php?user_id=" . $user_id . "&secret=" . $secret;

$resp = file_get_contents($blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key);

 echo $response = json_decode($resp);

[HeRetiK]

What's the output when directly echoing the get_file_contents result without trying to parse it through json_decode?

Meaning:

Code:

$resp = file_get_contents($blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key);

echo $resp;

[hellobtcon]

What's the output when directly echoing the get_file_contents result without trying to parse it through json_decode?

Meaning:

Code:

$resp = file_get_contents($blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key);

echo $resp;

Nothing at all

[HeRetiK]

What's the output when directly echoing the get_file_contents result without trying to parse it through json_decode?

Meaning:

Code:

$resp = file_get_contents($blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key);

echo $resp;

Nothing at all

Do you get an output if you try accessing other URLs? For example:

Code:

$resp = file_get_contents("http://www.google.com/");

echo $resp;

Are you running the script on a local server? If yes, maybe it's your firewall.

Is allow_url_fopen enabled in your php.ini file? See here: http://php.net/manual/en/filesystem.configuration.php

[hellobtcon]

What's the output when directly echoing the get_file_contents result without trying to parse it through json_decode?

Meaning:

Code:

$resp = file_get_contents($blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key);

echo $resp;

Nothing at all

Do you get an output if you try accessing other URLs? For example:

Code:

$resp = file_get_contents("http://www.google.com/");

echo $resp;

Are you running the script on a local server? If yes, maybe it's your firewall.

Is allow_url_fopen enabled in your php.ini file? See here: http://php.net/manual/en/filesystem.configuration.php

Everything works when I generate new address. And no output at all when I try to get callback Logs.

[HeRetiK]

Everything works when I generate new address. And no output at all when I try to get callback Logs.

Have you tried echoing the callback_log URL and visiting the link with your browser directly?

Code:

echo $blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key;

Maybe the response by blockchain's server is indeed empty and the problem lies somewhere else.

[hellobtcon]

Everything works when I generate new address. And no output at all when I try to get callback Logs.

Have you tried echoing the callback_log URL and visiting the link with your browser directly?

Code:

echo $blockchain_receive_root . "v2/receive/callback_log?callback=" . urlencode($callback_url) . "&key=" . $my_api_key;

Maybe the response by blockchain's server is indeed empty and the problem lies somewhere else.

I tried, the answer is:
{}

like nothing at all

Blockchain support said that they don't know what's the problem.
My another website has the same problem...