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-rw-r--r--api.py139
1 files changed, 0 insertions, 139 deletions
diff --git a/api.py b/api.py
deleted file mode 100644
index 0f1333d..0000000
--- a/api.py
+++ /dev/null
@@ -1,139 +0,0 @@
-# Copyright 2015 Egor Tensin <Egor.Tensin@gmail.com>
-# This file is licensed under the terms of the MIT License.
-# See LICENSE.txt for details.
-
-import collections
-from datetime import datetime
-from enum import Enum
-import json
-import sys
-from urllib.error import URLError
-import urllib.request
-
-class Language(Enum):
- DEFAULT = None
- EN = 'en'
-
- def __str__(self):
- return self.value
-
-class Method(Enum):
- USERS_GET = 'users.get'
- FRIENDS_GET = 'friends.get'
-
- def __str__(self):
- return self.value
-
-class User:
- def __init__(self, impl):
- self._impl = impl
-
- def get_uid(self):
- return self._impl[self.Field.UID.value]
-
- def get_first_name(self):
- return self._impl[self.Field.FIRST_NAME.value]
-
- def get_last_name(self):
- return self._impl[self.Field.LAST_NAME.value]
-
- def has_last_name(self):
- return self.Field.LAST_NAME.value in self._impl and self.get_last_name()
-
- def has_screen_name(self):
- return self.Field.SCREEN_NAME.value in self._impl
-
- def get_screen_name(self):
- if self.has_screen_name():
- return self._impl[self.Field.SCREEN_NAME.value]
- else:
- return 'id' + str(self.get_uid())
-
- def is_online(self):
- return self._impl[self.Field.ONLINE.value]
-
- def get_last_seen(self):
- return datetime.fromtimestamp(self._impl[self.Field.LAST_SEEN.value]['time'])
-
- def __str__(self):
- return repr(self._impl)
-
- def __hash__(self):
- return hash(self.get_uid())
-
- def __eq__(self, other):
- return self.get_uid() == other.get_uid()
-
- class Field(Enum):
- UID = 'uid'
- FIRST_NAME = 'first_name'
- LAST_NAME = 'last_name'
- SCREEN_NAME = 'screen_name'
- ONLINE = 'online'
- LAST_SEEN = 'last_seen'
-
- def __str__(self):
- return self.value
-
-class APIError(RuntimeError):
- pass
-
-class InvalidAPIResponseError(APIError):
- def __init__(self, response):
- self.response = response
-
- def __str__(self):
- return str(self.response)
-
-class APIConnectionError(APIError):
- pass
-
-class API:
- def __init__(self, lang=Language.DEFAULT):
- self.lang = lang
-
- def _lang_is_specified(self):
- return self.lang != Language.DEFAULT
-
- def _format_method_params(self, **kwargs):
- params = '&'.join(map(lambda k: '{}={}'.format(k, kwargs[k]), kwargs))
- if self._lang_is_specified():
- if params:
- params += '&'
- params += 'lang={}'.format(self.lang)
- return params
-
- def _build_method_url(self, method, **kwargs):
- return 'https://api.vk.com/method/{}?{}'.format(
- method, self._format_method_params(**kwargs))
-
- def _call_method(self, method, **kwargs):
- url = self._build_method_url(method, **kwargs)
- try:
- with urllib.request.urlopen(url) as request:
- response = json.loads(request.read().decode())
- if 'response' not in response:
- raise InvalidAPIResponseError(response)
- return response['response']
- except URLError:
- raise APIConnectionError()
-
- @staticmethod
- def _format_param_values(xs):
- if isinstance(xs, str):
- return xs
- if isinstance(xs, collections.Iterable):
- return ','.join(map(str, xs))
- return str(xs)
-
- def users_get(self, user_ids, fields=()):
- return map(User, self._call_method(
- Method.USERS_GET,
- user_ids=self._format_param_values(user_ids),
- fields=self._format_param_values(fields)))
-
- def friends_get(self, user_id, fields=()):
- return map(User, self._call_method(
- Method.FRIENDS_GET,
- user_id=str(user_id),
- fields=self._format_param_values(fields)))