#!/usr/bin/env php 
<?php

declare(strict_types=1);

define( "AST_PHP_VERSION", 80 );

if( PHP_SAPI !== 'cli' ) { 
    exit("Please run as a PHP CLI!");
}

if( ! isset($argv[1]) ) { 
    exit("Please provide a file name or string of PHP code as an argument!");
}

if( ! in_array( "ast", get_loaded_extensions() ) ) { 
    exit("Please ensure the php/ast module is installed!");
}

$ast = null;
if( is_file( $argv[1] ) ) { 
    $ast = ast\parse_file( $argv[1], $version=AST_PHP_VERSION );
}
else if( is_string( $argv[1] ) ) { 
    $ast = ast\parse_code( $argv[1], $version=AST_PHP_VERSION );
}
else {
    exit("A file name or valid PHP code string were not provided as an argument!");
}

if( $ast !== null ) { 
    echo( $ast );
}
else {
    exit("AST unable to be generated!");
}

#!/usr/bin/env python3
# -*- coding: utf-8 -*-


import os
import requests
import subprocess
import sys 


def get_cfg_file():
    cfg_files = { 
        "CS.php": "https://noc.wikimedia.org/conf/CommonSettings.php.txt",
        "IS.php": "https://noc.wikimedia.org/conf/InitialiseSettings.php.txt",
    }   

    cfg_file_name = ""
    cfg_file_contents = ""
    print(sys.argv)
    if len(sys.argv) == 2:
        if sys.argv[1] == "CS.php" or sys.argv[1] == "IS.php":
            cfg_file_name = sys.argv[1]
            http_response = requests.get(cfg_files[cfg_file_name], timeout=5)
            if http_response.status_code == 200:
                cfg_file_contents = http_response.text
                f = open(cfg_file_name, "w")
                f.write(cfg_file_contents)
                f.close()
        else:
            raise ValueError("Please specify either CS.php or IS.php as your argument.")
    else:
        raise ValueError("Please specify either CS.php or IS.php as your argument.")

    return cfg_file_name


def run_ast_cmd():
    cfg_file_name = get_cfg_file()

    if cfg_file_name != "": 
        try:
            ast_data = subprocess.run(
                ["php", "ast.php", cfg_file_name],
                stdout=subprocess.PIPE,
                stderr=subprocess.DEVNULL,
                encoding='utf-8',
            )   
        except subprocess.CalledProcessError as err:
            print(str(err))
        finally:
            print(str(ast_data.stdout))


if __name__ == "__main__":
    run_ast_cmd()

#!/usr/bin/env php
<?php

declare( strict_types = 1 );

require "vendor/autoload.php";

use PhpParser\ParserFactory;

if( PHP_SAPI !== 'cli' ) {
	exit( "Please run as a PHP CLI!" );
}

if( !isset( $argv[1] ) ) {
	exit( "Please provide a file name or string of PHP code as an argument!" );
}

$ast = null;
$php_code = "";

if( is_file( $argv[1] ) ) {
	$php_code = file_get_contents( $argv[1] );
}
else if( is_string( $argv[1] ) ) {
	$php_code = $argv[1];
}
else {
	exit( "A file name or valid PHP code string were not provided as an argument!" );
}

$parser = ( new ParserFactory() )->createForHostVersion();

try {
	$stmts = $parser->parse( $php_code );
	$ast = json_encode( $stmts, JSON_PRETTY_PRINT );
} catch ( PhpParser\Error $e ) {
	echo 'Parse Error: ', $e->getMessage();
}

if( $ast !== null ) {
	echo $ast;
}
else {
	exit( "AST unable to be generated!" );
}

{
    "require": {
        "nikic/php-parser": "^5.0"
    }
}