If you are doing Authorize.net, you might have a look at Web2py's built-in functionality: http://web2py.com/books/default/chapter/29/14#Authorize.Net
I think the fputs is just logging and is not strictly necessary. The fopen() would probably be urllib.urlopen() in Python: http://docs.python.org/library/urllib.html On Tuesday, June 5, 2012 6:26:24 AM UTC-7, Hassan Alnatour wrote: > > Sure python ! is there another way , am sorry i dont understand php and i > dont know what md5 is , am trying to use a payment gateway but all > examples are in php , anyone can help me with this two ?? > > create a page in my website that receives some variables that are fetched > in the URL , the* first part* : > > $tranid = strtolower($_REQUEST['tranid']); > $mid = $_REQUEST['mid']; > $appid = $_REQUEST['appid']; > $muid = $_REQUEST['muid']; > $orderid = $_REQUEST['orderid']; > $aamount = $_REQUEST['aamount']; > $vvalue = $_REQUEST['vvalue']; > $currency = strtolower($_REQUEST['currency']); > $status = $_REQUEST['status']; > $trandatetime = $_REQUEST['trandatetime']; > $psignature = $_REQUEST['psignature']; > > is this means fetching the values from the URL and saving them in > local variables ? > > > *second part* : > > $fp = fopen("postback.txt","a+"); // saving results in a text file > because this page is called in the background, server to server call > if(!$fp){ > print "could't open file"; > exit; > } > > i dont understand this , i see that you opend a file but this if the file > didnt open or wasnt there to exit but what happend to that file why do this > ?? > > > *last part which i dont understand a thing :* > * > * > fputs($fp,"tranid - $tranid" . "\n"); > fputs($fp,"mid - $mid" . "\n"); > fputs($fp,"appid - $appid" . "\n"); > fputs($fp,"muid - $muid" . "\n"); > fputs($fp,"orderid - $orderid" . "\n"); > fputs($fp,"aamount - $aamount" . "\n"); > fputs($fp,"vvalue - $vvalue" . "\n"); > fputs($fp,"currency - $currency" . "\n"); > fputs($fp,"status - $status" . "\n"); > fputs($fp,"trandatetime - $trandatetime" . "\n"); > fputs($fp,"psignature - $psignature" . "\n"); > > > if($psignature == md5($appid . $tranid . $orderid . $muid . $currency . > $aamount . $vvalue . $status . $secret) && $status == "1"){ > fputs($fp,"payment is OK\n"); > } else { > fputs($fp,"payment didn't go through\n"); > } > > fputs($fp,"\n" . "---------------------------" . "\n\n"); > fclose($fp); > > > what sis fputs ?? what is going on here !!! >
