Question

我正在尝试使用python

从用户时间轴获取包含文本“#Gempa”的特定推文

我能够获得用户时间表，但我希望获得时间表，文字只包含“#Gempa”或特定文字

这是我的代码

#Import the necessary methods from tweepy library
import tweepy, codecs
import pymysql
import time

#Variables that contains the user credentials to access Twitter API 
access_token = "XXX"
access_token_secret = "XXX"
consumer_key = "XXX"
consumer_secret = "XXX"

#Authentication
auth = tweepy.OAuthHandler(consumer_key, consumer_secret)
auth.set_access_token(access_token, access_token_secret)
api = tweepy.API(auth)

#Declare Connection
conn = pymysql.connect(host='localhost', port='', user='root', passwd='', db='test', use_unicode=True, charset="utf8mb4")
cur = conn.cursor()

#Get Current Date Time
curdatetime = time.strftime("%Y-%m-%d %H:%M:%S")

cur.execute("DELETE FROM tweet order by id desc LIMIT 500")

#Get last id from table tweet
last_id = 0
cur.execute("SELECT MAX(id) FROM tweet")
result = cur.fetchall()
for row in result:
    last_id = row[0]
    print ("Last ID : " + str(last_id))

#Get Number of Tweet
user = api.get_user(108543358)
print ("Name:", user.name)
print ("Name:", user.screen_name)
print ("Number of tweets: " + str(user.statuses_count))
print ("followers_count: " + str(user.followers_count))
print ("Account location: ", user.location)
print ("Account created at: ", user.created_at)


n = 0
for Tweet in tweepy.Cursor(api.user_timeline, id=108543358, q = "#Gempa", lang = id, result_type = "recent", since_id = last_id).items(3):
    print ("*****" + str(i) +"*****")
    print ("ID: " + Tweet.id_str)
    print ("Text: " + str(Tweet.text.encode("utf-8")))
    print ("Retweet Count: " + str(Tweet.retweet_count))
    print ("Favorite Count: " + str(Tweet.favorite_count))
    print ("Date Time: " + str(Tweet.created_at))
    #print (str(Tweet.location)) #how to get geolocation data for mapping ?
    print ("************")

    n = n + 1
    cur.execute("INSERT INTO tweet (no, id, text, retweet_count, favourite_count, date_time) VALUES (%s, %s,%s,%s,%s,%s)",
    (str(n), Tweet.id_str, Tweet.text.encode("utf-8"), str(Tweet.retweet_count), str(Tweet.favorite_count), str(Tweet.created_at)))


conn.commit()
cur.close()
conn.close()

，结果是

result

我无法获得具有特定文字的用户时间表，任何人都可以解决此问题，谢谢

Answer 1

首先，没有＆＃34; q＆＃34;，＆＃34; lang＆＃34;，＆＃34; result_type＆＃34; API.user_timeline的参数（阅读http://docs.tweepy.org/en/v3.5.0/api.html#API.user_timeline）

所以要忽略一些推文，你必须编写一个过滤器。你可以跳过不包含＆＃34;＃Gempa＆＃34;像这样：

for Tweet in api.user_timeline(user_id=108543358):
    text = str(Tweet.text.encode("utf-8"))
    if "#Gempa" not in text:
        continue
    print ("*****" + str(n) +"*****")
    print ("ID: " + Tweet.id_str)
    ...

如何使用python从用户时间线twitter上通过推特上的特定文本检索/查找

1 个答案: