python - Google Calendar API 如何查找与会者列表

Question

我需要使用 Google Calendar API 查找 session 的与会者列表。要提取与会者电子邮件，我有以下代码:

eventsResult = service.events().list(calendarId='primary',timeMin=tmin,timeMax=tmax,singleEvents=True,orderBy='startTime').execute()
    events = eventsResult.get('items', [])

for event in events:
            start = event['start'].get('dateTime', event['start'].get('date'))
            end = event['end'].get('dateTime', event['end'].get('date'))
            attendees = event['attendees'].get('email', event['attendees'].get('email'))
            print(attendees)

但是出现错误

attendees = event['attendees'].get('email', event['attendees'].get('email'))
AttributeError: 'list' object has no attribute 'get'

我错过了什么？关于如何做到这一点有什么建议吗？

Answer 1

如果您正在寻找解决方案，那么这个怎么样？ attendees的结构如下。

{
  "items": [
    {
      "attendees": [
        {
          "email": "### email ###",
          "displayName": "### name ###",
          "responseStatus": "#####"
        }
      ]
    }
  ]
}

那么这个修改怎么样？

来自:

for event in events:
            start = event['start'].get('dateTime', event['start'].get('date'))
            end = event['end'].get('dateTime', event['end'].get('date'))
            attendees = event['attendees'].get('email', event['attendees'].get('email'))
            print(attendees)

致:

for event in events:
    start = event['start'].get('dateTime', event['start'].get('date'))
    end = event['end'].get('dateTime', event['end'].get('date'))
    print("{0}, {1}".format(start, end))
    for attendee in event['attendees']:
        attendees = attendee.get('email', attendee.get('email'))
        print(attendees)

如果我误解了您的问题并且您已经有了解决方案，我很抱歉。