Question

我正在尝试学习如何在Python中制作Reddit僵尸程序，但我收到以下错误消息......

C:\Users\Warbz\Desktop>python redditbot.py
Logging in...
Grabbing subreddit...
Grabbing comments...
Traceback (most recent call last):
  File "redditbot.py", line 30, in <module>
    run_bot()
  File "redditbot.py", line 19, in run_bot
    for comment in subredditComments:
TypeError: 'CommentHelper' object is not iterable

我的代码就是这个......

import praw

r = praw.Reddit(client_id="***",
            client_secret="***",
            username="***",
            password="***",
            user_agent = "/u/Fazy89")#Description of the script

print("Logging in...")

words_to_match = ['definately', 'defiantly', 'definantly', 'definatly', 'definitly']
cache = []#ID's of comments already replied to

def run_bot():
    print("Grabbing subreddit...")
    subreddit = r.subreddit("test")#Get SubReddit e.g /r/test
    print("Grabbing comments...")
    subredditComments = subreddit.comments
    for comment in subredditComments:
        comment_text = comment.body.lower()#Assign variable to lower case body of text 
        isMatch = any(string in comment_text for string in words_to_match)
        if comment.id not in cache and isMatch:#^If comment has not been added to cache and is a match
            print("Match found! Comment ID: " +comment.id)
            comment.reply('I think you meant to say "Definitely".')
            print("Reply successful!")
            cache.append(comment.id)#Add comment ID to cache
    print("Comments loop finished, going to sleep...")

while True:
    run_bot()
    time.sleep(10)

我已经尝试过查看PRAW api，但我不确定实际出现了什么问题，请帮忙吗？

Answer 1

custom_test <- function(data, coeff, alt, alternative = c("two.sided", "greater", "less"), clevel = .95){ dof <- data$df.residual top <- data$coefficients[coeff] - alt bottom <- coef(summary(data))[coeff, "Std. Error"] stat <- abs(top/bottom) if ( alternative == "two.sided" ) { return(2 * (1 - pt(stat, dof))) } else if ( alternative == "greater" ) { return(1 - pt(stat, dof)) } else if ( alternative == "less" ) { return(1 - pt(stat, dof)) } else { stop("Provide a valid alternative hypothesis.", call.=FALSE) } } custom_test(fit9, 'hrsemp', 0, alternative="less") hrsemp 7.858176e-05 custom_test(fit9, 'hrsemp', 0, alternative="two.sided") hrsemp 0.0001571635 coef(summary(fit9))['hrsemp', 'Pr(>|t|)'] [1] 0.0001571635提供了CommentHelper的一个实例，需要使用括号实例化它来调用它。

comments

https://praw.readthedocs.io/en/latest/code_overview/models/subreddit.html#praw.models.Subreddit.comments

'CommentHelper'不可迭代

1 个答案: