applescript - 提取作者价值id 属性

Question

我正在尝试从 Mac Twitter 应用程序中的推文中获取作者 ID。

tell application "Twitter"
properties of item 3 of status of (home timeline of account 1)
end tell

tell application "Twitter"
author of item 3 of status of (home timeline of account 1)
end tell

如何隔离“128938832”？

解决方案：AppleScript-Users 邮件列表中的 Chris 刚刚回答了我的问题。author 属性有一个 user id 属性。user id of author of item 3 of status of (home timeline of account 1)返回“128938832”。

Answer 1

我没有 Twitter，但如果没有获取作者 ID 的条款，您可能会通过强制错误并从错误消息中提取数字来作弊，例如：

tell application "Twitter" to try
    (author of item 3 of status of (home timeline of account 1)) as number -- force error
on error errmess -- extract info from the error message
    set here to (offset of quote in errmess) + 1 -- first quote
    set there to here + (offset of quote in (text here thru -1 of errmess)) - 2 -- second quote
    set authorID to text here thru there of errmess
end try