import requests
import pause
from typing import Union
from datetime import datetime
from requests_oauthlib import OAuth1Session
import osometweet.utils as o_util
logger = o_util.get_logger(__name__)
#########################################################
#########################################################
# Authentication
#########################################################
class OAuthHandler:
def __init__(self):
pass
def make_request(self):
pass
class OAuth1a(OAuthHandler):
def __init__(
self,
api_key: str = "",
api_key_secret: str = "",
access_token: str = "",
access_token_secret="",
) -> None:
self._api_key = api_key
"""
This module handles Twitter rate limiting automatically by relying on the
the response objects `x-rate-limit*` parameters as well as HTTP errors.
"""
from datetime import datetime
from osometweet.utils import get_logger, pause_until
logger = get_logger(__name__)
def manage_rate_limits(response):
"""Manage Twitter V2 Rate Limits
This method takes in a `requests` response object after querying
Twitter and uses the headers["x-rate-limit-remaining"] and
headers["x-rate-limit-reset"] headers objects to manage Twitter's
most common, time-dependent HTTP errors.
Wiki Reference: https://github.com/osome-iu/osometweet/wiki/Info:-HTTP-Status-Codes-and-Errors
Twitter Reference: https://developer.twitter.com/en/support/twitter-api/error-troubleshooting
"""
# The x-rate-limit-remaining parameter is not always present.
# If it is, we want to use it.
try:
# Get number of requests left with our tokens
remaining_requests = int(response.headers["x-rate-limit-remaining"])
# If that number is below 3, we try to get the reset-time
# and wait until then, plus 15 seconds (your welcome Twitter).
# The regular 429 exception is caught below as well,
# however, we want to program defensively, where possible.