Mercurial > hg > webaudioevaluationtool
changeset 824:cfe755cc2bc2
Feature #1456. PHP server adds a six character 'hash' to the end of the file.
| author | Nicholas Jillings <nicholas.jillings@eecs.qmul.ac.uk> |
|---|---|
| date | Mon, 23 Nov 2015 16:02:37 +0000 |
| parents | a0d7a64d8325 |
| children | 8fb8f3c1acf8 |
| files | save.php |
| diffstat | 1 files changed, 12 insertions(+), 1 deletions(-) [+] |
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--- a/save.php Mon Nov 23 15:48:07 2015 +0000 +++ b/save.php Mon Nov 23 16:02:37 2015 +0000 @@ -3,7 +3,7 @@ header("Content-type: text/xml"); $postText = file_get_contents('php://input'); $datetime = date('ymdHis'); - $xmlfile = "save".$datetime.".xml"; + $xmlfile = "save".$datetime."-".generateRandomString(6).".xml"; $fileHandle = fopen("saves/".$xmlfile, 'w'); if ($fileHandle == FALSE) { @@ -25,4 +25,15 @@ // Return JSON confirmation data $xml = '<response state="OK"><message>OK</message><file bytes="'.$wbytes.'">"saves/'.$xmlfile.'"</file></response>'; echo $xml; + + // Random String generator from http://stackoverflow.com/questions/4356289/php-random-string-generator + function generateRandomString($length = 10) { + $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; + $charactersLength = strlen($characters); + $randomString = ''; + for ($i = 0; $i < $length; $i++) { + $randomString .= $characters[rand(0, $charactersLength - 1)]; + } + return $randomString; +} ?> \ No newline at end of file