function generateHashLink($service_domain, $file_path, $url_signing_key ,$expiry_timestamp = NULL){

    // + and /  are some of represented chars of based64 encoding (8 bits)
    // + is 62 and / is 63 and these char should be replaced by other predefined chars
    $search_chars = array('+','/');
    $replace_chars = array('-', '_');

    if($file_path[0] != '/'){
        $file_path = "/{$file_path}";
    }

    if($pos =  strpos($file_path, '?')){
        $file_path = substr($file_path, 0, $pos);
    }

    $hash_string = $file_path.$url_signing_key;

    if($expiry_timestamp){
        $hash_string = $expiry_timestamp.$hash_string;
        $expiry_timestamp = ",{$expiry_timestamp}";
    }

    return  "http://{$service_domain}{$file_path}?secure=".
            str_replace($search_chars, $replace_chars, base64_encode(md5($hash_string, TRUE))).
            $expiry_timestamp;
}
Re: Hai this is PHP code .please convert to JAVA 80 80

Hai ... No.
this is not developers for hire.
when you registered on this forum, you've agreed to certain rules. I suggest you read those (again, if need be).

Re: Hai this is PHP code .please convert to JAVA 80 80

Try to check out regex (with Pattern and Matcher), File, String classes, etc. The documentation is quite straightforward.

Re: Hai this is PHP code .please convert to JAVA 80 80

Hi,

Here you go:

<?php
    $TooLazyToDoItMySelf = true;

    if($TooLazyToDoItMySelf)
    {
        echo "Show some effort then we will be happy to help";
    }
?>
commented: LOL! Good one! :-) +12
Re: Hai this is PHP code .please convert to JAVA 80 80

@iConqueror was there any reason to digg out this thread when all what you did is post just silly remark....

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