Python与字典内的对象有关吗?无法恢复所有数据

主要的 .提交“我为什么要拿回这个?

该职位的目标:

1: 为什么我得到< 主要的

  File "C:/automation/git/tensorflow/untitled0.py", line 35, in <module>
    submissions[sm.id].addSubSubmission(Submission.addComment(cmt.id, cmt.author.name, cmt.body))

TypeError: addComment() missing 1 required positional argument: 'body'

谢谢 科迪

import praw

# sets log in data for session
reddit = praw.Reddit(client_id='bY',
                     client_secret='v9',
                     user_agent='android:com.example.myredditapp:'
                     'v1.2.3 (by /u/r)')

class Submission(object):
    def __init__(self, id, title, author):
        self.id = id
        self.title = title
        self.subSubmission = {}
        self.author = author

    def addComment(self, id, author, body):
        self.id = id
        self.author = author
        self.body = body

    def addSubSubmission(self,submission):
        self.subSubmission[submission,id] = submission

    def getSubSubmission(self,id):
        return self.subSubmission[id]

submissions = {}
for sm in reddit.subreddit('redditdev').hot(limit=2):
    # pulls the ID and makes that the head of each
    submissions[sm.id] = Submission(sm.id, sm.title, sm.author.name)
    mySubmission = reddit.submission(id=sm.id)
    mySubmission.comments.replace_more(limit=0)
    # Get all the comments and first post and list their id author and body(comment)
    for cmt in mySubmission.comments.list():
        submissions[sm.id].addSubSubmission(Submission.addComment(cmt.id, cmt.author.name, cmt.body))

# My trying to read what all there??!? ##

for key in submissions.keys():
    value = submissions[key]
    print(key, "=", value)

for key, value in submissions.items():
    print(key, "=", value)

期待看到:

{Title = test {comment.id = 1111 {Comment = 'blah', Author = 'Bob'}}
                   {comment.id = 1112 {Comment = 'blah2', Author = 'Bob2'}}
}