Fiz as alterações indicadas pelo intrutor para paginar os resultados. Meu código roda normalmente e retorna o json com as informações. Porém, está retornando apenas a primeira página, assim como estava antes das alterações. Estou disponibilizando meu código abaixo:
import requests
import os
import json
# To set your enviornment variables in your terminal run the following line:
# export 'BEARER_TOKEN'='<your_bearer_token>'
def auth():
return os.environ.get("BEARER_TOKEN")
def create_url():
query = "AluraOnline"
# Tweet fields are adjustable.
# Options include:
# attachments, author_id, context_annotations,
# conversation_id, created_at, entities, geo, id,
# in_reply_to_user_id, lang, non_public_metrics, organic_metrics,
# possibly_sensitive, promoted_metrics, public_metrics, referenced_tweets,
# source, text, and withheld
tweet_fields = "tweet.fields=author_id,conversation_id,created_at,id,in_reply_to_user_id,public_metrics,text"
user_fields = "expasions=author_id&user.fields=id,name,username,created_at"
filters="start_time=2022-08-20T00:00:00.00Z&end_time=2022-08-25T00:00:00.00Z"
url = "https://api.twitter.com/2/tweets/search/recent?query={}&{}&{}&{}".format(
query, tweet_fields,user_fields, filters
)
return url
def create_headers(bearer_token):
headers = {"Authorization": "Bearer {}".format(bearer_token)}
return headers
def connect_to_endpoint(url, headers):
response = requests.request("GET", url, headers=headers)
print(response.status_code)
if response.status_code != 200:
raise Exception(response.status_code, response.text)
return response.json()
def paginate(url, headers, next_token = ""):
if next_token:
full_url = f"{url}&next_token={next_token}"
else:
full_url = url
data = connect_to_endpoint(full_url, headers)
yield data
if "next_token" in data.get("meta",{}):
yield from paginate(url, headers, data['meta']['next_token'])
def main():
bearer_token = auth()
url = create_url()
headers = create_headers(bearer_token)
for json_response in paginate(url, headers):
print(json.dumps(json_response, indent=4, sort_keys=True))
if __name__ == "__main__":
main()