From 09dcc123be70b17f53d1b72bed77285d95a1b023 Mon Sep 17 00:00:00 2001
From: myvesta <38690722+myvesta@users.noreply.github.com>
Date: Sun, 26 Mar 2023 03:40:33 +0200
Subject: [PATCH] Interpreter for calling myVesta PHP functions

---
 bin/v-php-func                   | 11 ++++++++
 func/bash-to-php-interpreter.php | 21 ++++++++++++++
 func/main.php                    | 21 ++++++++++++--
 func/string.php                  | 48 +++++++++++++++++++++++++++++---
 4 files changed, 95 insertions(+), 6 deletions(-)
 create mode 100644 bin/v-php-func
 create mode 100644 func/bash-to-php-interpreter.php

diff --git a/bin/v-php-func b/bin/v-php-func
new file mode 100644
index 00000000..dd75df43
--- /dev/null
+++ b/bin/v-php-func
@@ -0,0 +1,11 @@
+#!/bin/bash
+# info: calling myVesta PHP functions
+# options: FUNCTION
+#
+# The function is calling myVesta PHP functions.
+
+#----------------------------------------------------------#
+#                       Action                             #
+#----------------------------------------------------------#
+
+php /usr/local/vesta/func/bash-to-php-interpreter.php "$@"
diff --git a/func/bash-to-php-interpreter.php b/func/bash-to-php-interpreter.php
new file mode 100644
index 00000000..6f06dae2
--- /dev/null
+++ b/func/bash-to-php-interpreter.php
@@ -0,0 +1,21 @@
+<?php
+
+if (!isset($argv)) exit;
+
+include ("/usr/local/vesta/func/main.php");
+include ("/usr/local/vesta/func/string.php");
+
+$counter=count($argv);
+if ($counter<1) myvesta_throw_error(2, 'Function is missing');
+
+$func="myvesta_".$argv[1];
+if (!function_exists($func)) myvesta_throw_error(2, 'Function does not exists');
+
+$params=array();
+
+for ($i=2; $i<$counter; $i++) {
+	$argv[$i]=myvesta_fix_backslashes($argv[$i]);
+	$params[]=$argv[$i];
+}
+// echo $func."\n"; print_r($params);
+$r=call_user_func_array($func, $params);
diff --git a/func/main.php b/func/main.php
index 888fe25d..5b127691 100644
--- a/func/main.php
+++ b/func/main.php
@@ -28,7 +28,7 @@ function myvesta_check_args ($requried_arguments, $arguments) {
     $argument_counter=count($argv);
     $argument_counter--;
     $argv[0]=str_replace('/usr/local/vesta/bin/', '', $argv[0]);
-    echo "-------------------- ".$argv[0]." --------------------\n";
+    // echo "-------------------- ".$argv[0]." --------------------\n";
     if ($argument_counter<$requried_arguments) {
         $arguments=str_replace(" ", "' '", $arguments);
         $arguments="'".$arguments."'";
@@ -42,8 +42,25 @@ function myvesta_check_args ($requried_arguments, $arguments) {
     }
 }
 
+function myvesta_fix_args() {
+    global $argv;
+	$i=0;
+    foreach ($argv as $argument) {
+		if ($i==0) {$i++; continue;}
+        $argv[$i]=myvesta_fix_backslashes($argv[$i]);
+		$i++;
+    }
+}
+
 function myvesta_exit($code) {
     global $argv;
-    echo "==================== ".$argv[0].": ".$code." ====================\n";
+    // echo "==================== ".$argv[0].": ".$code." ====================\n";
     exit($code);
 }
+
+function myvesta_test_func () {
+	$args=func_get_args();
+	echo "You said: ";
+	print_r ($args);
+	echo "\n";
+}
diff --git a/func/string.php b/func/string.php
index 8677af04..e6e9f7ba 100644
--- a/func/string.php
+++ b/func/string.php
@@ -1,6 +1,8 @@
 <?php
 
-function myvesta_replace_in_file($find, $replace, $file) {
+// --- file functions ---
+
+function myvesta_replace_in_file($file, $find, $replace) {
     if (!file_exists($file)) return myvesta_throw_error (MYVESTA_ERROR_FILE_DOES_NOT_EXISTS, "File '$file' not found");
 
     $buf=file_get_contents($file);
@@ -12,8 +14,47 @@ function myvesta_replace_in_file($find, $replace, $file) {
     return $r;
 }
 
-function myvesta_str_get_between (&$text, $left_substring, $right_substring, $start=0, $return_left_substring=0, $return_right_substring=0, $left_substring_necessary=1, $right_substring_necessary=1)
-{
+function myvesta_get_between_in_file($file, $left_substring, $right_substring, $start=0, $return_left_substring=0, $return_right_substring=0, $left_substring_necessary=1, $right_substring_necessary=1) {
+    if (!file_exists($file)) return myvesta_throw_error (MYVESTA_ERROR_FILE_DOES_NOT_EXISTS, "File '$file' not found");
+    $text=file_get_contents($file);
+	return myvesta_str_get_between ($text, $left_substring, $right_substring, $start, $return_left_substring, $return_right_substring, $left_substring_necessary, $right_substring_necessary);
+}
+
+function myvesta_replace_in_file_once_between_including_borders($file, $left, $right, $replace_with) {
+    if (!file_exists($file)) return myvesta_throw_error (MYVESTA_ERROR_FILE_DOES_NOT_EXISTS, "File '$file' not found");
+    $text=file_get_contents($file);
+	$buf=myvesta_str_replace_once_between_including_borders($text, $left, $right, $replace_with);
+    $r=file_put_contents($file, $buf);
+    return $r;
+}
+
+function myvesta_strip_once_in_file_between_including_borders($file, $left, $right) {
+    if (!file_exists($file)) return myvesta_throw_error (MYVESTA_ERROR_FILE_DOES_NOT_EXISTS, "File '$file' not found");
+    $text=file_get_contents($file);
+	$buf=myvesta_str_strip_once_between_including_borders($text, $left, $right);
+    $r=file_put_contents($file, $buf);
+    return $r;
+}
+
+function myvesta_replace_in_file_between_including_borders($file, $left, $right, $replace_with) {
+    if (!file_exists($file)) return myvesta_throw_error (MYVESTA_ERROR_FILE_DOES_NOT_EXISTS, "File '$file' not found");
+    $text=file_get_contents($file);
+	$buf=myvesta_str_replace_between_including_borders($text, $left, $right, $replace_with);
+    $r=file_put_contents($file, $buf);
+    return $r;
+}
+
+function myvesta_strip_in_file_between_including_borders($file, $left, $right) {
+    if (!file_exists($file)) return myvesta_throw_error (MYVESTA_ERROR_FILE_DOES_NOT_EXISTS, "File '$file' not found");
+    $text=file_get_contents($file);
+	$buf=myvesta_str_strip_between_including_borders($text, $left, $right);
+    $r=file_put_contents($file, $buf);
+    return $r;
+}
+
+// --- string functions ---
+
+function myvesta_str_get_between (&$text, $left_substring, $right_substring, $start=0, $return_left_substring=0, $return_right_substring=0, $left_substring_necessary=1, $right_substring_necessary=1) {
     global $myvesta_str_found_at, $myvesta_str_end_at;
     $myvesta_str_found_at=0;
     $myvesta_str_end_at=0;
@@ -64,7 +105,6 @@ function myvesta_str_strip_once_between_including_borders(&$text, $left, $right)
     return substr($text, 0, $pos1).substr($text, $pos2+strlen($right));
 }
 
-
 function myvesta_str_replace_between_including_borders($text, $left, $right, $replace_with) {
     $start=0;
     $left_len=strlen($left);