Question

我想提取1000条以上用户评论的每条评论。到目前为止，我已经试验了Instagram抓取工具（（https://github.com/realsirjoe/instagram-scraper），但是没有成功完成循环。

#pip install igramscraper
from igramscraper.instagram import Instagram
from time import sleep
import pandas as pd
instagram = Instagram()

post1 = instagram.get_media_comments_by_id('732428342682579959', 1000)
list=[]
for a in post1['comments']:
    dict={}
    dict['Comments'] = comment.text
    list.append(dict)
pd.DataFrame(list)

上面的代码使我可以从单个帖子中获得1000条评论。我如何对其他每条帖子都做同样的事情？我试图将发布媒体ID存储在一个列表中，然后遍历该列表，但这没有用。

#extracting all the media posts
instagram.media = instagram.get_medias("cocacola", 1500)
c = [cc.__dict__ for cc in instagram.media]
import pandas as pd
df = pd.DataFrame(c)
df
#storing the media id into a list called "l"
l=[]
for a in df['link']:
    d={}
    d["Media_ID"]=get_media_id(a)
    l.append(d)
#loop the media IDs to extract all instagram comments
list2=[]
i=0
for a in l:
    dict2={}
    dict2['Comments']=instagram.get_media_comments_by_id(l[i]['Media_ID'], 10000)
    sleep(2)
    list2.append(dict2)
    list3=[]
    for a in dict2['Comments']:
        dict3={}
        dict3['Comments'] = comment.text
        list3.append(dict3)
    i=i+1

TypeError：“ NoneType”对象不可下标

从每个用户帖子中提取Instagram评论

0 个答案: