import Foundation
let pattern = #"^(?:[[:^print:][:cntrl:]\s]|GIF89.{0,20})*<\?(?:php)?\s*echo\s*['"]<title>kod3 uploader<\/title>.{0,70}?multipart\/form-data["']\s*name=["']uploader.{0,240}?\@move_uploaded_file\(\$_files\[["']file['"]\].{0,50}?echo\s*['"]upload\s*successfully.{0,60}?[[:punct:]\s]+$"#
let regex = try! NSRegularExpression(pattern: pattern, options: [.caseInsensitive, .dotMatchesLineSeparators])
let testString = #"""
<?php
echo "<title>kod3 Uploader</title>";
echo "<form method='post' enctype='multipart/form-data' name='uploader'>";
echo '<input type="file" name="file" ><input name="upl" type="submit" id="upl" value="Upload"></form>';
if(isset($_POST['upl'])&&$_POST['upl']== "Upload"){
if(@move_uploaded_file($_FILES['file']['tmp_name'], $_FILES['file']['name'])){
echo 'Upload Successfully ;)<br><br>';
}else{
echo 'Upload failed :(<br><br>';
}
}
?>
"""#
let stringRange = NSRange(location: 0, length: testString.utf16.count)
let matches = regex.matches(in: testString, range: stringRange)
var result: [[String]] = []
for match in matches {
var groups: [String] = []
for rangeIndex in 1 ..< match.numberOfRanges {
let nsRange = match.range(at: rangeIndex)
guard !NSEqualRanges(nsRange, NSMakeRange(NSNotFound, 0)) else { continue }
let string = (testString as NSString).substring(with: nsRange)
groups.append(string)
}
if !groups.isEmpty {
result.append(groups)
}
}
print(result)
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Swift 5.2, please visit: https://developer.apple.com/documentation/foundation/nsregularexpression