mirror of
https://github.com/searxng/searxng.git
synced 2024-11-26 21:01:01 +00:00
48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
from searx.plugins import self_ip
|
|
from searx import logger
|
|
from sys import exit
|
|
|
|
logger = logger.getChild('plugins')
|
|
|
|
required_attrs = (('name', str),
|
|
('description', str),
|
|
('default_on', bool))
|
|
|
|
|
|
class Plugin():
|
|
default_on = False
|
|
name = 'Default plugin'
|
|
description = 'Default plugin description'
|
|
|
|
|
|
class PluginStore():
|
|
|
|
def __init__(self):
|
|
self.plugins = []
|
|
|
|
def __iter__(self):
|
|
for plugin in self.plugins:
|
|
yield plugin
|
|
|
|
def register(self, *plugins):
|
|
for plugin in plugins:
|
|
for plugin_attr, plugin_attr_type in required_attrs:
|
|
if not hasattr(plugin, plugin_attr) or not isinstance(getattr(plugin, plugin_attr), plugin_attr_type):
|
|
logger.critical('missing attribute "{0}", cannot load plugin: {1}'.format(plugin_attr, plugin))
|
|
exit(3)
|
|
plugin.id = plugin.name.replace(' ', '_')
|
|
self.plugins.append(plugin)
|
|
|
|
def call(self, plugin_type, request, *args, **kwargs):
|
|
ret = True
|
|
for plugin in request.user_plugins:
|
|
if hasattr(plugin, plugin_type):
|
|
ret = getattr(plugin, plugin_type)(request, *args, **kwargs)
|
|
if not ret:
|
|
break
|
|
|
|
return ret
|
|
|
|
|
|
plugins = PluginStore()
|
|
plugins.register(self_ip)
|