protected function createFileLog(&$filename)
{
$dirname = dirname($filename);
$basename = Amslib_String::slugify2(basename($filename), "-", ".");
$filename = "{$dirname}/{$basename}";
if (file_exists($filename)) {
return true;
}
if (!is_dir(dirname($filename)) && !@mkdir(dirname($filename), 0777, true)) {
Amslib_Debug::log(error_get_last(), $dirname, $basename, $filename);
return false;
}
$t = $c = 0;
if ($t = @touch($filename) && ($c = @chmod($filename, 0777))) {
return true;
}
Amslib_Debug::log("file failed to create, or modify it's permissions", error_get_last(), "touch=" . intval($t), "chmod=" . intval($c));
return false;
}
public static function moveFile($src_filename, $directory, &$dst_filename, &$fullpath = NULL)
{
// You need a valid src filename and directory, otherwise you can't really move files around
if (!strlen($src_filename) || !strlen($directory)) {
return false;
}
$error = false;
$directory = self::absolute($directory);
// grab warning/error output to stop it breaking the output
ob_start();
// NOTE: Perhaps all this checking and copying or directories etc, should be formalised into the api??
// If the destination directory doesnt exist, attempt to create it
if ($error == false && !is_dir($directory) && !mkdir($directory, 0777, true)) {
Amslib_Debug::log("There was an error with the directory, either permissions, or creating it was not possible", $directory, error_get_last());
$error = true;
}
// It REALLY REALLY should exist now, but lets check just in case
if ($error == false && !is_dir($directory)) {
Amslib_Debug::log("The directory does not exist, so cannot write to the location", $directory, error_get_last());
$error = true;
}
// If there was not dst_filename given, use the original filename from the src
if (!strlen($dst_filename)) {
$dst_filename = basename($src_filename);
}
$dst_filename = Amslib_String::slugify2(basename($dst_filename), "_", ".");
$destination = self::reduceSlashes("{$directory}/{$dst_filename}");
// Try to move the file into the correct destination
if ($error == false && !rename($src_filename, $destination)) {
Amslib_Debug::log("It was not possible to save to the requested filename", error_get_last());
$error = true;
}
// If there are no errors, you have uploaded the file ok, however, you could still fail here
if ($error == false && !chmod($destination, 0777)) {
Amslib_Debug::log("file uploaded ok (apparently), but chmod failed", $destination, error_get_last());
}
// if the output was not empty, something bad happened, like a warning or error
// when this happens, sometimes with file operations, it can break json, or website output
// so I use an output buffer to grab all the output without it going to the user in some way
// then once I have it, I can do something with it, like output it only to the error log, etc, etc.
$output = ob_get_clean();
if (strlen($output)) {
Amslib_Debug::log("Error or warning executing file operations", $output);
}
// Set the full path of the file, it's final destination in the filesystem
$fullpath = $destination;
return !$error;
}
