计算 Twitter 上特定单词的结果数（API v1.1）

Question

这个问题已经被问过几次了。例如here 或here。然而，没有找到可接受的答案。此外，这两个问题都涉及 Twitter API v1.0，它已不再使用。因此，我认为分享我编写的一段简单代码以获取包含给定关键字（或短语）的推文数量可能是有益的。

如果您有任何反馈，请随时回复。

Answer 1

这里是：

#Import the required modules
from twython import Twython
import json
import csv

#Set parameters
keyword = 'kittens'; #The desired keyword(s)
tweetsXiteration = 100; #Where 100 is the max
dateFrom = '2014-02-01'; #Inclusive (YYYY-MM-DD)
dateTo = '2014-02-02'; #Exclusive (YYYY-MM-DD)
done = False; #Must be false

#Setting the OAuth
Consumer_Key = 'XXX';
Consumer_Secret = 'XXX';
Access_Token = 'XXX';
Access_Token_Secret = 'XXX';

#Connection established with Twitter API v1.1
twitter = Twython(Consumer_Key, Consumer_Secret, Access_Token, Access_Token_Secret);

#Twitter is queried
response = twitter.search(q = keyword, count = tweetsXiteration, since = dateFrom, until = dateTo, result_type = 'mixed');

#Results (partial)
countTweets = len(response['statuses']);

#If all the tweets have been fetched, then we are done
if not ('next_results' in response['search_metadata']): 
    done = True;

#If not all the tweets have been fetched, then...
while (done == False):

    #Parsing information for maxID
    parse1 = response['search_metadata']['next_results'].split("&");
    parse2 = parse1[0].split("?max_id=");
    parse3 = parse2[1];
    maxID = parse3;

    #Twitter is queried (again, this time with the addition of 'max_id')
    response = twitter.search(q = keyword, count = tweetsXiteration, since = dateFrom, until = dateTo, max_id = maxID, include_entities = 1, result_type = 'mixed');

    #Updating the total amount of tweets fetched
    countTweets = countTweets + len(response['statuses']);       

    #If all the tweets have been fetched, then we are done
    if not ('next_results' in response['search_metadata']): 
        done = True;

print(countTweets);

请记住：

1. 您需要通过 OAuth 进行身份验证；
2. 您只能获取不超过一周的结果；
3. 如果您想搜索多个单词，如果您只对包含按特定顺序的两个单词的结果感兴趣（例如，'"Stack Overflow"'），则需要使用 ""。

可以在here 或Twitter official documentation 上找到更多信息。