CODEWITHSUNDEEP
phpfacebookcanvashttps
user1260974
user1260974

Reputation: 21

only htpps fb app

How to make only https facebook app? Couse this code:

$signed_request = $_REQUEST["signed_request"];
list($encoded_sig, $payload) = explode('.', $signed_request, 2);
$data = json_decode(base64_decode(strtr($payload, '-_', '+/')), true);

if(empty($data["page"]["liked"]))

work in only https.

Thanks for answer.

Upvotes: 0

Views: 158

Answers (1)

Barry Carlyon
Barry Carlyon

Reputation: 1058

Only put a HTTPS/secure url in the Application (Canvas or App) Settings.

Leave the Canvas URL blank. And the Secure Canvas URL Populated.

enter image description here

In addition you can configure your server to Redirect Non HTTP Requests to HTTPS so your Application only servers over HTTPS.

-- Additional

Given your code only works over HTTPS it seems requests to HTTP are being redirected to HTTPS which in my experience tends to drop $_POST'ed data during the redirect as is the case when Facebook loads your App. Which is why your code trips up because the $_REQUEST is blank/signed_request is missing.

Upvotes: 1

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