I'm trying to take every open tweets in a hashtag but my code does not go further than 299 tweets.
I also trying to take tweets from a specific time line like tweets only in May 2015 and July 2016. Are there any way to do it in the main process or should I write a little code for it?
Here is my code:
# if this is the first time, creates a new array which
# will store max id of the tweets for each keyword
if not os.path.isfile("max_ids.npy"):
max_ids = np.empty(len(keywords))
# every value is initialized as -1 in order to start from the beginning the first time program run
max_ids.fill(-1)
else:
max_ids = np.load("max_ids.npy") # loads the previous max ids
# if there is any new keywords added, extends the max_ids array in order to correspond every keyword
if len(keywords) > len(max_ids):
new_indexes = np.empty(len(keywords) - len(max_ids))
new_indexes.fill(-1)
max_ids = np.append(arr=max_ids, values=new_indexes)
count = 0
for i in range(len(keywords)):
since_date="2015-01-01"
sinceId = None
tweetCount = 0
maxTweets = 5000000000000000000000 # maximum tweets to find per keyword
tweetsPerQry = 100
searchQuery = "#{0}".format(keywords[i])
while tweetCount < maxTweets:
if max_ids[i] < 0:
if (not sinceId):
new_tweets = api.search(q=searchQuery, count=tweetsPerQry)
else:
new_tweets = api.search(q=searchQuery, count=tweetsPerQry,
since_id=sinceId)
else:
if (not sinceId):
new_tweets = api.search(q=searchQuery, count=tweetsPerQry,
max_id=str(max_ids - 1))
else:
new_tweets = api.search(q=searchQuery, count=tweetsPerQry,
max_id=str(max_ids - 1),
since_id=sinceId)
if not new_tweets:
print("Keyword: {0} No more tweets found".format(searchQuery))
break
for tweet in new_tweets:
count += 1
print(count)
file_write.write(
.
.
.
)
item = {
.
.
.
.
.
}
# instead of using mongo's id for _id, using tweet's id
raw_data = tweet._json
raw_data["_id"] = tweet.id
raw_data.pop("id", None)
try:
db["Tweets"].insert_one(item)
except pymongo.errors.DuplicateKeyError as e:
print("Already exists in 'Tweets' collection.")
try:
db["RawTweets"].insert_one(raw_data)
except pymongo.errors.DuplicateKeyError as e:
print("Already exists in 'RawTweets' collection.")
tweetCount += len(new_tweets)
print("Downloaded {0} tweets".format(tweetCount))
max_ids[i] = new_tweets[-1].id
np.save(arr=max_ids, file="max_ids.npy") # saving in order to continue mining from where left next time program run
Sorry, I can't answer in comment, too long. :)
Sure :) Check this example: Advanced searched for #data keyword 2015 may - 2016 july Got this url: https://twitter.com/search?l=&q=%23data%20since%3A2015-05-01%20until%3A2016-07-31&src=typd
session = requests.session()
keyword = 'data'
date1 = '2015-05-01'
date2 = 2016-07-31
session.get('https://twitter.com/search?l=&q=%23+keyword+%20since%3A+date1+%20until%3A+date2&src=typd', streaming = True)
Now we have all the requested tweets, Probably you could have problems with 'pagination' Pagination url ->
Probably you could put a random tweet id, or you can parse first, or requests some data from twitter. It can be done.
Use Chrome's networking tab to find all the requested information :)
Have a look at this: https://tweepy.readthedocs.io/en/v3.5.0/cursor_tutorial.html
And try this:
import tweepy
auth = tweepy.OAuthHandler(CONSUMER_TOKEN, CONSUMER_SECRET)
api = tweepy.API(auth)
for tweet in tweepy.Cursor(api.search, q='#python', rpp=100).items():
# Do something
pass
In your case you have a max number of tweets to get, so as per the linked tutorial you could do:
import tweepy
MAX_TWEETS = 5000000000000000000000
auth = tweepy.OAuthHandler(CONSUMER_TOKEN, CONSUMER_SECRET)
api = tweepy.API(auth)
for tweet in tweepy.Cursor(api.search, q='#python', rpp=100).items(MAX_TWEETS):
# Do something
pass
If you want tweets after a given ID, you can also pass that argument.
Check twitter api documentation, probably it allows just 300 tweets to parse. I would recommend to forget api, make it with requests with streaming. The api is an implementation of requests with limitations.
This code worked for me.
import tweepy
import pandas as pd
import os
#Twitter Access
auth = tweepy.OAuthHandler( 'xxx','xxx')
auth.set_access_token('xxx-xxx','xxx')
api = tweepy.API(auth,wait_on_rate_limit = True)
df = pd.DataFrame(columns=['text', 'source', 'url'])
msgs = []
msg =[]
for tweet in tweepy.Cursor(api.search, q='#bmw', rpp=100).items(10):
msg = [tweet.text, tweet.source, tweet.source_url]
msg = tuple(msg)
msgs.append(msg)
df = pd.DataFrame(msgs)
来源:https://stackoverflow.com/questions/44948628/how-to-take-all-tweets-in-a-hashtag-with-tweepy