perl - WWW:Facebook:Api Auth Token -

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-----------------------------here received 32 length key auth_token error during rest auth.getsession call: params = api_key:-------------- auth_token:------------------------------- call_id:------------.-----[like decimal values format:json method:facebook.auth.getsession v:1.0 response = {"error_code":100,"error_msg":"invalid parameter","request_args":[

   {"key":"api_key","value":"---------------"},    {"key":"auth_token","value":"----------------------"},    {"key":"call_id","value":"-------------------"},    {"key":"format","value":"json"},    {"key":"method","value":"facebook.auth.getsession"},    {"key":"v","value":"1.0"},    {"key":"sig","value":"f253b75e337776756a1fba88f085c269"}]}     www::facebook::api=hash(0xa203ce8)

i need convert received auth_token how ? how can validate received 1 correct key or not.

  #!/usr/bin/perl -w   use strict;  use warnings;  use cgi;  use www::facebook::api;  use www::facebook::api::auth;   use http::request;  use lwp;   $tmp    = $env{home}.'/tmp';   $facebook_api      = '--------';  $facebook_secret   = '-------';  $facebook_clientid = '--------';   $gmail_user        = '-------';  $gmail_password    = '--------';   $client = www::facebook::api->new(   desktop         => 1,  api_version     => '1.0',  api_key         => $facebook_api,  secret          => $facebook_secret,  throw_errors    => 1,       );   $client->app_id($facebook_clientid);   local $sig{int} = sub {  print "logging out of facebookn";  $r = $client->auth->logout;  exit(1);   };   $token = $client->auth->create_token;  print "$token \n";   $client->auth->get_session($token);  print "$client \n";

www:facebook:api deprecated (last version - 12 mar 2010). seems api broken. should use facebook::graph instead.


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