<s> """<STR_LIT>""" <EOL> from __future__ import absolute_import <EOL> import requests <EOL> import hashlib <EOL> import time <EOL> import json <EOL> try : <EOL> from urllib import quote as urllib_quote <EOL> except ImportError : <EOL> from urllib . parse import quote as urllib_quote <EOL> from . exception import APIError , ResourceNotFoundError , BadParametersError , ResourceAlreadyExistsError , NetworkError <EOL> class WrapperApi : <EOL> """<STR_LIT>""" <EOL> base_url = "<STR_LIT>" <EOL> def __init__ ( self , application_key , application_secret , consumer_key = None ) : <EOL> """<STR_LIT>""" <EOL> self . application_key = application_key <EOL> self . application_secret = application_secret <EOL> self . consumer_key = consumer_key <EOL> self . _time_delta = None <EOL> def time_delta ( self ) : <EOL> """<STR_LIT>""" <EOL> if self . _time_delta is None : <EOL> try : <EOL> server_time = int ( requests . get ( self . base_url + "<STR_LIT>" ) . text ) <EOL> except ValueError : <EOL> raise APIError ( msg = '<STR_LIT>' ) <EOL> self . _time_delta = server_time - int ( time . time ( ) ) <EOL> return self . _time_delta <EOL> def request_credentials ( self , access_rules , redirect_url = None ) : <EOL> """<STR_LIT>""" <EOL> target_url = self . base_url + "<STR_LIT>" <EOL> params = { "<STR_LIT>" : access_rules } <EOL> params [ "<STR_LIT>" ] = redirect_url <EOL> query_data = json . dumps ( params ) <EOL> q = requests . post ( <EOL> target_url , <EOL> headers = { <EOL> "<STR_LIT>" : self . application_key , <EOL> "<STR_LIT>" : "<STR_LIT:application/json>" <EOL> } , <EOL> data = query_data ) <EOL> res = json . loads ( q . text ) <EOL> if q . status_code < <NUM_LIT:100> or q . status_code >= <NUM_LIT> : <EOL> raise APIError ( res [ '<STR_LIT:message>' ] ) <EOL> self . consumer_key = str ( res [ '<STR_LIT>' ] ) <EOL> return res <EOL> def raw_call ( self , method , path , content = None ) : <EOL> """<STR_LIT>""" <EOL> target_url = self . base_url + path <EOL> now = str ( int ( time . time ( ) ) + self . time_delta ( ) ) <EOL> body = "<STR_LIT>" <EOL> if content : <EOL> body = json . dumps ( content ) <EOL> if not self . consumer_key : <EOL> raise BadParametersError ( msg = '<STR_LIT>' <EOL> '<STR_LIT>' ) <EOL> s1 = hashlib . sha1 ( ) <EOL> s1 . update ( <EOL> "<STR_LIT:+>" . join ( [ <EOL> self . application_secret , <EOL> self . consumer_key , <EOL> method . upper ( ) , <EOL> target_url , <EOL> body , <EOL> now <EOL> ] ) . encode ( ) ) <EOL> sig = "<STR_LIT>" + s1 . hexdigest ( ) <EOL> query_headers = { <EOL> "<STR_LIT>" : self . application_key , <EOL> "<STR_LIT>" : now , <EOL> "<STR_LIT>" : self . consumer_key , <EOL> "<STR_LIT>" : sig , <EOL> "<STR_LIT>" : "<STR_LIT:application/json>" <EOL> } <EOL> req = getattr ( requests , method . lower ( ) ) <EOL> result = req ( target_url , headers = query_headers , data = body ) <EOL> if result . text : <EOL> try : <EOL> json_result = json . loads ( result . text ) <EOL> except ValueError : <EOL> raise APIError ( '<STR_LIT>' ) <EOL> else : <EOL> json_result = { } <EOL> if result . status_code == <NUM_LIT> : <EOL> raise ResourceNotFoundError ( msg = json_result . get ( '<STR_LIT:message>' ) ) <EOL> if result . status_code == <NUM_LIT> : <EOL> raise BadParametersError ( msg = json_result . get ( '<STR_LIT:message>' ) ) <EOL> if result . status_code == <NUM_LIT> : <EOL> raise ResourceAlreadyExistsError ( msg = json_result . get ( '<STR_LIT:message>' ) ) <EOL> if result . status_code == <NUM_LIT:0> : <EOL> raise NetworkError ( ) <EOL> if result . status_code < <NUM_LIT:100> or result . status_code >= <NUM_LIT> : <EOL> raise APIError ( msg = json_result . get ( '<STR_LIT:message>' ) ) <EOL> return json_result <EOL> def encode_for_api ( self , string_to_encode ) : <EOL> """<STR_LIT>""" <EOL> return urllib_quote ( string_to_encode ) . replace ( '<STR_LIT:/>' , '<STR_LIT>' ) <EOL> def get ( self , path , content = None ) : <EOL> """<STR_LIT>""" <EOL> return self . raw_call ( "<STR_LIT>" , path , content ) <EOL> def put ( self , path , content ) : <EOL> """<STR_LIT>""" <EOL> return self . raw_call ( "<STR_LIT>" , path , content ) <EOL> def post ( self , path , content ) : <EOL> """<STR_LIT>""" <EOL> return self . raw_call ( "<STR_LIT>" , path , content ) <EOL> def delete ( self , path , content = None ) : <EOL> """<STR_LIT>""" <EOL> return self . raw_call ( "<STR_LIT>" , path , content ) </s>
