使用 Twython 从屏幕名称列表中获取用户 ID(Twitter API)

Question

我有下面的代码，它用于根据已知ID的列表查询Twitter API的屏幕名称。我想走另一条路：知道屏幕名称，并获得ID。

from twython import Twython
# Paste your codes here
app_key = '...'
app_secret ='...'
oauth_token = '...-...'
oauth_token_secret= '...'
# Create twitter thing to query
twitter = Twython(app_key, app_secret, oauth_token, oauth_token_secret)
# What to look up (Twitter id:s)
ids = ["259784090","136953436","1219150098"]
# Create a comma separated string from the previous list
comma_separated_string = ",".join(ids)
# Query twitter with the comma separated list
output = twitter.lookup_user(user_id=comma_separated_string)
username_list=[]
# Loop through the results (Twitter screen names)
for user in output:
    print user['screen_name']

Answer 1

这是同一个API调用，但参数不同。

GET用户/查找的文档显示

根据传递给user_id和/或screen_name参数的逗号分隔值的指定，为每个请求返回最多100个用户的完全水合用户对象

假设你上面对Twython的使用是正确的（我自己不使用），你应该可以打电话给。。。

# What to look up (Twitter screen_name:s)
ids = ["john","paul","george","ringo"]
# Create a comma separated string from the previous list
comma_separated_string = ",".join(ids)
# Query twitter with the comma separated list
output = twitter.lookup_user(screen_name=comma_separated_string)
username_list=[]
# Loop through the results (Twitter screen names)
for user in output:
    print user["id_str"]