无法在exchangelib

问题描述

我正在尝试通过以下方式访问其他用户的日历：

account = Account(
    primary_smtp_address=user,autodiscover=False,config=config,access_type=DELEGATE
)
items = account.calendar.filter(start__range=(start_date,end_date))

但是，我可以通过用户界面访问Access is denied. Check credentials and try again.,Cannot query rows in a table.，因此我不确定权限是否正是这里的问题（他们的日历在组织内是公开的），而且我也已经能够查询我自己的日历就好了，只是遇到其他用户的时候。有什么想法吗？

编辑1：这是失败的XML调用：

Response data: <?xml version='1.0' encoding='utf-8'?>
<s:Envelope
    xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">
  <s:Header>
    <h:ServerVersionInfo
    xmlns:h="http://schemas.microsoft.com/exchange/services/2006/types"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" MajorVersion="15" MinorVersion="20" MajorBuildNumber="3305" MinorBuildNumber="32" Version="V2018_01_08"/>
  </s:Header>
  <s:Body>
    <m:FindItemResponse
    xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types">
      <m:ResponseMessages>
        <m:FindItemResponseMessage ResponseClass="Error">
          <m:MessageText>Access is denied. Check credentials and try again.,Cannot query rows in a table.</m:MessageText>
          <m:ResponseCode>ErrorAccessDenied</m:ResponseCode>
          <m:DescriptiveLinkKey>0</m:DescriptiveLinkKey>
        </m:FindItemResponseMessage>
      </m:ResponseMessages>
    </m:FindItemResponse>
  </s:Body>
</s:Envelope>

此外，不确定account.calendar.filter(start__range=(start_date,end_date))的返回效果如何

QuerySet(q=start >= EWSDateTime(2020,8,26,12,18,40,194001,tzinfo=<DstTzInfo 'Europe/London' BST+1:00:00 DST>) AND start <= EWSDateTime(2020,28,tzinfo=<DstTzInfo 'Europe/London' BST+1:00:00 DST>),folders=[Calendar (Calendar)])

请求XML：

<?xml version='1.0' encoding='utf-8'?>
<s:Envelope
    xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"
    xmlns:m="http://schemas.microsoft.com/exchange/services/2006/messages"
    xmlns:t="http://schemas.microsoft.com/exchange/services/2006/types">
  <s:Header>
    <t:RequestServerVersion Version="Exchange2016"/>
    <t:TimeZoneContext>
      <t:TimeZoneDefinition Id="GMT Standard Time"/>
    </t:TimeZoneContext>
  </s:Header>
  <s:Body>
    <m:FindItem Traversal="Shallow">
      <m:ItemShape>
        <t:BaseShape>IdOnly</t:BaseShape>
      </m:ItemShape>
      <m:IndexedPageItemView MaxEntriesReturned="100" Offset="0" BasePoint="Beginning"/>
      <m:Restriction>
        <t:And>
          <t:IsGreaterThanOrEqualTo>
            <t:FieldURI FieldURI="calendar:Start"/>
            <t:FieldURIOrConstant>
              <t:Constant Value="2020-08-27T09:22:23+01:00"/>
            </t:FieldURIOrConstant>
          </t:IsGreaterThanOrEqualTo>
          <t:IsLessThanOrEqualTo>
            <t:FieldURI FieldURI="calendar:Start"/>
            <t:FieldURIOrConstant>
              <t:Constant Value="2020-08-28T00:00:00+01:00"/>
            </t:FieldURIOrConstant>
          </t:IsLessThanOrEqualTo>
        </t:And>
      </m:Restriction>
      <m:ParentFolderIds>
        <t:DistinguishedFolderId Id="calendar">
          <t:Mailbox>
            <t:EmailAddress>[e-mail]</t:EmailAddress>
            <t:RoutingType>SMTP</t:RoutingType>
            <t:MailboxType>Mailbox</t:MailboxType>
          </t:Mailbox>
        </t:DistinguishedFolderId>
      </m:ParentFolderIds>
    </m:FindItem>
  </s:Body>
</s:Envelope>

解决方法

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