76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
from flask import current_app
|
|
import os
|
|
|
|
|
|
class Config:
|
|
def __init__(self, **kwargs):
|
|
app_config = current_app.config
|
|
self.url = os.getenv('WHOOGLE_CONFIG_URL', '')
|
|
self.lang_search = os.getenv('WHOOGLE_CONFIG_LANGUAGE', '')
|
|
self.lang_interface = os.getenv('WHOOGLE_CONFIG_LANGUAGE', '')
|
|
self.style = open(os.path.join(app_config['STATIC_FOLDER'],
|
|
'css/variables.css')).read()
|
|
self.ctry = os.getenv('WHOOGLE_CONFIG_COUNTRY', '')
|
|
self.safe = bool(os.getenv('WHOOGLE_CONFIG_SAFE', False))
|
|
self.dark = bool(os.getenv('WHOOGLE_CONFIG_DARK', False))
|
|
self.alts = bool(os.getenv('WHOOGLE_CONFIG_ALTS', False))
|
|
self.nojs = bool(os.getenv('WHOOGLE_CONFIG_NOJS', False))
|
|
self.tor = bool(os.getenv('WHOOGLE_CONFIG_TOR', False))
|
|
self.near = os.getenv('WHOOGLE_CONFIG_NEAR', '')
|
|
self.new_tab = bool(os.getenv('WHOOGLE_CONFIG_NEW_TAB', False))
|
|
self.get_only = bool(os.getenv('WHOOGLE_CONFIG_GET_ONLY', False))
|
|
self.safe_keys = [
|
|
'lang_search',
|
|
'lang_interface',
|
|
'ctry',
|
|
'dark'
|
|
]
|
|
|
|
for key, value in kwargs.items():
|
|
if not value:
|
|
continue
|
|
setattr(self, key, value)
|
|
|
|
def __getitem__(self, name):
|
|
return getattr(self, name)
|
|
|
|
def __setitem__(self, name, value):
|
|
return setattr(self, name, value)
|
|
|
|
def __delitem__(self, name):
|
|
return delattr(self, name)
|
|
|
|
def __contains__(self, name):
|
|
return hasattr(self, name)
|
|
|
|
def is_safe_key(self, key) -> bool:
|
|
"""Establishes a group of config options that are safe to set
|
|
in the url.
|
|
|
|
Args:
|
|
key (str) -- the key to check against
|
|
|
|
Returns:
|
|
bool -- True/False depending on if the key is in the "safe"
|
|
array
|
|
"""
|
|
|
|
return key in self.safe_keys
|
|
|
|
def from_params(self, params) -> 'Config':
|
|
"""Modify user config with search parameters. This is primarily
|
|
used for specifying configuration on a search-by-search basis on
|
|
public instances.
|
|
|
|
Args:
|
|
params -- the url arguments (can be any deemed safe by is_safe())
|
|
|
|
Returns:
|
|
Config -- a modified config object
|
|
"""
|
|
for param_key in params.keys():
|
|
if not self.is_safe_key(param_key):
|
|
continue
|
|
self[param_key] = params.get(param_key)
|
|
return self
|