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from os.path import exists
from webdav3.exceptions import *
from webdav3.urn import Urn
class ConnectionSettings:
def is_valid(self):
"""
Method checks is settings are valid
:return: True if settings are valid otherwise False
"""
pass
def valid(self):
try:
self.is_valid()
except OptionNotValid:
return False
else:
return True
class WebDAVSettings(ConnectionSettings):
ns = "webdav:"
prefix = "webdav_"
keys = {'hostname', 'login', 'password', 'token', 'root', 'cert_path', 'key_path', 'recv_speed', 'send_speed',
'verbose', 'disable_check', 'override_methods', 'timeout', 'chunk_size'}
def __init__(self, options):
self.hostname = None
self.login = None
self.password = None
self.token = None
self.root = None
self.cert_path = None
self.key_path = None
self.recv_speed = None
self.send_speed = None
self.verbose = None
self.disable_check = False
self.override_methods = {}
self.timeout = 30
self.chunk_size = 65536
self.options = dict()
for key in self.keys:
value = options.get(key, '')
if not (self.__dict__[key] and not value):
self.options[key] = value
self.__dict__[key] = value
self.root = Urn(self.root).quote() if self.root else ''
self.root = self.root.rstrip(Urn.separate)
self.hostname = self.hostname.rstrip(Urn.separate)
def is_valid(self):
if not self.hostname:
raise OptionNotValid(name="hostname", value=self.hostname, ns=self.ns)
if self.cert_path and not exists(self.cert_path):
raise OptionNotValid(name="cert_path", value=self.cert_path, ns=self.ns)
if self.key_path and not exists(self.key_path):
raise OptionNotValid(name="key_path", value=self.key_path, ns=self.ns)
if self.key_path and not self.cert_path:
raise OptionNotValid(name="cert_path", value=self.cert_path, ns=self.ns)
if self.password and not self.login:
raise OptionNotValid(name="login", value=self.login, ns=self.ns)
return True
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