function readCode($uDir, $fullFile)
{
$contents = "";
// Let's make sure the file exists and is readable first.
if (file_exists($fullFile) == false) {
//echo "File does not exist";
// Create blank file
write2File($uDir, $fullFile, "");
if (!is_dir($uDir)) {
// directory does not exist
mkdir($uDir);
}
$handle = fopen($fullFile, 'r') or die('Cannot open file: ' . $fullFile);
//implicitly creates file
//echo "File has been created";
} else {
//echo "File exists";
}
if (is_readable($fullFile)) {
if (!($handle = fopen($fullFile, 'r'))) {
//echo "Cannot open file ($fullFile)";
exit;
}
$contents = fread($handle, filesize($fullFile));
fclose($handle);
} else {
//echo "The file $fullFile is not writable";
}
return $contents;
}
function readCode($uDir, $fullFile)
{
echo "readCode({$uDir}, {$fullFile})\n";
$contents = "";
//echo "\n".$fullFile."\n";
// Let's make sure the file exists and is readable first.
if (file_exists($fullFile) == false) {
//echo "File does not exist";
// Create blank file
write2File($uDir, $fullFile, "");
if (!is_dir($uDir)) {
// directory does not exist
mkdir($uDir);
}
//$handle = fopen($fullFile, 'r') or die('Cannot open file: '.$fullFile);
//implicitly creates file
//echo "File has been created";
} else {
//echo "File exists";
}
$handle = fopen($fullFile, 'r') or die('Cannot open file: ' . $fullFile);
if (is_readable($fullFile)) {
if (!($handle = fopen($fullFile, 'r'))) {
//echo "Cannot open file ($fullFile)";
exit;
}
clearstatcache();
$length = filesize($fullFile);
echo "Length:" . $length . "\n";
echo "fullFile:" . $fullFile . "\n";
$contents = fread($handle, $length);
fclose($handle);
} else {
echo "The file {$fullFile} is not readable";
}
echo "Contents:'" . $contents . "'\n";
return $contents;
}
function runCode($language, $filename, $inputFile)
{
global $uDir, $code;
$output = "";
// Save, compile, run via selected language
if ($language == "Python") {
// Save $code to file
$ext1 = ".py";
$fullFile = $uDir . $filename . $ext1;
write2File($uDir, $fullFile, $code);
// Run code
$command1 = "python " . $fullFile . " -i " . $inputFile . " 2>&1";
$run = shell_exec($command1);
/*
// Display output
<textarea id="output" name="output" readonly="readonly"><? echo $run; ?></textarea><br />
*/
$output = $run . "\n" . $command1;
} else {
if ($language == "Java") {
// Save $code to file
$ext1 = ".java";
$fullFile = $uDir . $filename . $ext1;
//echo $fullFile;
write2File($uDir, $fullFile, $code);
// Compile code
$command1 = "javac " . $fullFile . " 2>&1";
$console = shell_exec($command1);
$output = $console;
if ($output == "") {
// no errors
// Run compiled code
$command2 = "cd " . $uDir . "; java " . $filename . " < " . $inputFile . " 2>&1";
$run = shell_exec($command2);
/*
// Display output
<hr> <textarea name="output" id="output" readonly="readonly"><? echo $run; ?></textarea><br />
}
else
{ // Errors
// Display errors
<hr /> <pre id="output" ><? echo $console; ?></pre><br />
*/
$output = $run;
}
} else {
if ($language == "C++") {
// Save $code to file
$ext1 = ".cpp";
$ext2 = ".out";
//echo $fullFile;
write2File($uDir, $uDir . $filename . $ext1, $code);
// Run code
//$console = shell_exec("python -c '".$code."'");
$command1 = "cd " . $uDir . "; g++ " . $filename . $ext1 . " -o " . $filename . $ext2 . " 2>&1";
//echo $command1;
$console = shell_exec($command1);
//echo $console;
$output = $console;
if ($output == "") {
$command2 = "cd " . $uDir . "; ./" . $filename . $ext2 . " < " . $inputFile . " 2>&1";
//echo $command2;
$run = shell_exec($command2);
/*
// Display output
<textarea name="output" id="output" readonly="readonly"><? echo $run; ?></textarea><br />
*/
$output = $run;
}
}
}
}
return $output;
}
function runCode($language, $filename, $inputFile)
{
global $uDir, $code;
$output = "";
// Save, compile, run via selected language
if ($language == "Python") {
// Save $code to file
$ext1 = ".py";
$fullFile = $uDir . $filename . $ext1;
write2File($uDir, $fullFile, $code);
// Run code
$command1 = "python " . $fullFile . " -i " . $inputFile . " 2>&1";
$run = shell_exec($command1);
$output = $run . "\n" . $command1;
} else {
if ($language == "Java") {
// Save $code to file
$ext1 = ".java";
$fullFile = $uDir . $filename . $ext1;
//echo $fullFile;
write2File($uDir, $fullFile, $code);
// Compile code
$command1 = "javac " . $fullFile . " 2>&1";
$console = shell_exec($command1);
$output = $console;
if ($output == "") {
// no errors
// Run compiled code
$command2 = "cd " . $uDir . "; java " . $filename . " < " . $inputFile . " 2>&1";
$run = shell_exec($command2);
$output = $run;
}
} else {
if ($language == "C++") {
// Save $code to file
$ext1 = ".cpp";
$ext2 = ".out";
//echo $fullFile;
write2File($uDir, $uDir . $filename . $ext1, $code);
// Run code
//$console = shell_exec("python -c '".$code."'");
$command1 = "cd " . $uDir . "; g++ " . $filename . $ext1 . " -o " . $filename . $ext2 . " 2>&1";
//echo $command1;
$console = shell_exec($command1);
//echo $console;
$output = $console;
if ($output == "") {
$command2 = "cd " . $uDir . "; ./" . $filename . $ext2 . " < " . $inputFile . " 2>&1";
//echo $command2;
$run = shell_exec($command2);
$output = $run;
}
}
}
}
return $output;
}
function findAdminUsers($admLvl)
{
global $prefix, $db;
$sql = "select username, user_id FROM " . $prefix . "_users where user_level={$admLvl}";
$res = $db->sql_query($sql);
if ($res <= 0) {
echo "<H3> Error in getting phpbb admins query: {$sql}</H3>\n";
continue;
}
echo "Will now try to find admin users: ";
while ($row = $db->sql_fetchrow($res)) {
echo $row['username'] . " (" . $row['user_id'] . ") ";
$admStr .= $row['user_id'] . ",";
}
write2File(dirname(__FILE__) . "/config_admin_users.php", '<? $admin_users=array(' . substr($admStr, 0, -1) . '); ?>');
}