Fixes

usr/local/mgr5/addon/nginx_form_rewrite_plugin.py

@@ -3,32 +3,163 @@
 import os
 import xml.etree.ElementTree as etree
 from sys import stdin
-
 import re
+import datetime
+
+CONFIG_PATH = "/usr/share/nginx/modules/ngx_http_apache_rewrite_module.conf"
+MODULE_LINE = 'load_module "/usr/lib64/nginx/modules/ngx_http_apache_rewrite_module.so";'
+MODULE_PATTERN = re.compile(r'^\s*load_module\s+"\/usr\/lib64\/nginx\/modules\/ngx_http_apache_rewrite_module.so";\s*$')
+LOG_PATH = "/usr/local/mgr5/var/nginx-mod-rewrite-plugin-addon.log"
+
+def _log(msg: str) -> None:
+    try:
+        with open(LOG_PATH, 'a') as log_file:
+            log_file.write(f"{datetime.datetime.now().isoformat()} - {msg}\n")
+    except Exception:
+        pass
+
+def nginx_restart():
+    _log("nginx_restart called")
+    try:
+        result = os.system("systemctl restart nginx")
+        if result != 0:
+            _log(f"systemctl restart nginx returned non-zero exit status {result}")
+        else:
+            _log("Nginx restarted successfully")
+    except Exception as e:
+        _log(f"Error restarting nginx: {e}")
 
 def check_nginx_rewrite_module():
-    config_path = "/usr/share/nginx/modules/ngx_http_apache_rewrite_module.conf"
-    if not os.path.exists(config_path):
+    _log("check_nginx_rewrite_module called")
+    if not os.path.exists(CONFIG_PATH):
+        _log(f"Config file {CONFIG_PATH} does not exist")
         return False
-    pattern = re.compile(r'^\s*load_module\s+"\/usr\/lib64\/nginx\/modules\/ngx_http_apache_rewrite_module.so";\s*$')
-    with open(config_path, 'r') as f:
+    try:
+        with open(CONFIG_PATH, 'r') as f:
             for line in f:
                 stripped = line.lstrip()
                 if stripped.startswith('#'):
                     continue
-            if pattern.match(line):
+                if MODULE_PATTERN.match(line):
+                    _log("Module found and enabled in config")
                     return True
+        _log("Module not found in config")
         return False
+    except Exception as e:
+        _log(f"Error reading config file {CONFIG_PATH}: {e}")
+        return False
+
+def set_nginx_rewrite_module(enable: bool):
+    _log(f"set_nginx_rewrite_module called with enable={enable}")
+    if enable:
+        if not os.path.exists(CONFIG_PATH):
+            try:
+                with open(CONFIG_PATH, 'w') as f:
+                    f.write(MODULE_LINE + "\n")
+                _log(f"Created config file {CONFIG_PATH} and added module line")
+            except Exception as e:
+                _log(f"Failed to create config file {CONFIG_PATH}: {e}")
+        else:
+            try:
+                with open(CONFIG_PATH, 'r') as f:
+                    lines = f.readlines()
+                found_uncommented = False
+                found_commented = False
+                idx_commented = -1
+                for idx, line in enumerate(lines):
+                    stripped = line.lstrip()
+                    if stripped.startswith('#'):
+                        stripped_no_hash = stripped.lstrip('#').lstrip()
+                        if MODULE_PATTERN.match(stripped_no_hash):
+                            found_commented = True
+                            idx_commented = idx
+                    else:
+                        if MODULE_PATTERN.match(stripped):
+                            found_uncommented = True
+                if not found_uncommented:
+                    if found_commented:
+                        lines[idx_commented] = MODULE_LINE + "\n"
+                        _log(f"Uncommented module line at line {idx_commented+1}")
+                    else:
+                        lines.append(MODULE_LINE + "\n")
+                        _log("Appended module line to config")
+                    with open(CONFIG_PATH, 'w') as f:
+                        f.writelines(lines)
+                    _log(f"Wrote changes to config file {CONFIG_PATH}")
+            except Exception as e:
+                _log(f"Error processing config file {CONFIG_PATH}: {e}")
+    else:
+        if not os.path.exists(CONFIG_PATH):
+            _log(f"Config file {CONFIG_PATH} does not exist; nothing to disable")
+            return
+        try:
+            with open(CONFIG_PATH, 'r') as f:
+                lines = f.readlines()
+            changed = False
+            for idx, line in enumerate(lines):
+                stripped = line.lstrip()
+                if stripped.startswith('#'):
+                    continue
+                if MODULE_PATTERN.match(stripped):
+                    lines[idx] = '#' + line
+                    changed = True
+                    _log(f"Commented out module line at line {idx+1}")
+            if changed:
+                with open(CONFIG_PATH, 'w') as f:
+                    f.writelines(lines)
+                _log(f"Wrote changes to config file {CONFIG_PATH} after disabling module")
+            else:
+                _log("No uncommented module line found to disable")
+        except Exception as e:
+            _log(f"Error disabling module in config file {CONFIG_PATH}: {e}")
 
 if __name__ == "__main__":
     root = etree.parse(stdin).getroot()
-
     func = os.getenv('PARAM_func')
+    user_level = os.getenv('AUTH_LEVEL', '2')
 
-    if func == 'nginx_mod_rewrite_plugin_menu_settings':
-        nginx_mod_rewrite_plugin_menu_module_enable = os.getenv("PARAM_nginx_mod_rewrite_plugin_menu_module_enable")
-
-
-
+    _log(f"Function called: {func}, User level: {user_level}")
+    if int(user_level) < 16:
+        _log("User level below user; skipping actions at all")
+        etree.dump(root)
+        quit(0)
+
+    if func == 'nginx_mod_rewrite_plugin_menu_settings':
+        # Проверка уровня доступа - действия только для admin и выше (уровень 29+)
+        if int(user_level) < 29:
+            _log("User level below admin; skipping actions")
+            etree.dump(root)
+            quit(0)
+
+        nginx_mod_rewrite_plugin_menu_module_enable = os.getenv("PARAM_nginx_mod_rewrite_plugin_menu_module_enable")
+        mod_enabled = check_nginx_rewrite_module()
+        _log(f"Current module state: {'enabled' if mod_enabled else 'disabled'}")
+
+        if os.getenv('PARAM_clicked_button') == 'ok' and nginx_mod_rewrite_plugin_menu_module_enable is not None:
+            if nginx_mod_rewrite_plugin_menu_module_enable == "on" and not mod_enabled:
+                set_nginx_rewrite_module(True)
+                nginx_restart()
+                new_element = etree.Element("nginx_mod_rewrite_plugin_menu_module_enable")
+                new_element.text = "on"
+                root.append(new_element)
+            elif nginx_mod_rewrite_plugin_menu_module_enable == "off" and mod_enabled:
+                set_nginx_rewrite_module(False)
+                nginx_restart()
+                new_element = etree.Element("nginx_mod_rewrite_plugin_menu_module_enable")
+                new_element.text = "off"
+                root.append(new_element)
+            else:
+                new_element = etree.Element("nginx_mod_rewrite_plugin_menu_module_enable")
+                new_element.text = "on" if mod_enabled else "off"
+                root.append(new_element)
+        else:
+            new_element = etree.Element("nginx_mod_rewrite_plugin_menu_module_enable")
+            new_element.text = "on" if mod_enabled else "off"
+            root.append(new_element)
+
+    elif func == "webdomain.edit":
+        _log("webdomain.edit handler")
+    elif func == "site.edit":
+        _log("site.edit handler")
     etree.dump(root)
     quit(0)

usr/local/mgr5/etc/xml/ispmgr_mod_nginx_mod_rewrite_plugin.xml

@@ -73,6 +73,9 @@
         <messages name="site.edit">
             <msg name="site_nginx_mod_rewrite_plugin_site_edit_enable">Включить для сайта поддержку mod_rewrite для nginx</msg>
         </messages>
+        <messages name="webdomain.edit">
+            <msg name="nginx_mod_rewrite_plugin_site_edit_enable">Включить для сайта поддержку mod_rewrite для nginx</msg>
+        </messages>
         <messages name="desktop">
             <msg name="modernmenu_nginx_mod_rewrite_plugin_menu">mod_rewrite для nginx</msg>
             <msg name="modernmenu_nginx_mod_rewrite_plugin_menu_settings">Настройка модуля nginx</msg>