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4.1.2 Synchronizing E-Mail Metadata and Body

The following example demonstrates a client request to synchronize both e-mail metadata and body with the server, and the server response. The Sync command request ([MS-ASCMD] section 2.2.2.20) includes the airsyncbase:BodyPreference element ([MS-ASAIRS] section 2.2.2.7) to request that the server return e-mail body in Hypertext Markup Language (HTML) format (airsyncbase:Type element ([MS-ASAIRS] section 2.2.2.23.4) value is 2) with each e-mail body truncated to 5,120 bytes (airsyncbase:TruncationSize element ([MS-ASAIRS] section 2.2.2.22.2) value is 5120). In this example, the Sync command response includes the metadata and body for one HTML e-mail message.

Note  Although not shown in this example, Sync command requests can include multiple airsyncbase:BodyPreference elements to specify different airsyncbase:TruncationSize values for each airsyncbase:Type value.

Request:

<?xml version="1.0" encoding="utf-8"?>
<Sync xmlns:AirSyncBase="airsyncbase:" xmlns="AirSync:">
  <Collections>
    <Collection>
      <SyncKey>1534587728</SyncKey>
      <CollectionId>5</CollectionId>
      <DeletesAsMoves>1</DeletesAsMoves>
      <GetChanges>1</GetChanges>
      <WindowSize>512</WindowSize>
      <Options>
        <MIMESupport>0</MIMESupport>
        <airsyncbase:BodyPreference>
          <airsyncbase:Type>2</airsyncbase:Type>
          <airsyncbase:TruncationSize>5120</airsyncbase:TruncationSize>
        </airsyncbase:BodyPreference>
      </Options>
    </Collection>
  </Collections>
</Sync>

Response:

<?xml version="1.0" encoding="utf-8"?>
<Sync xmlns:email="Email:" xmlns:email2="Email2" xmlns:airsyncbase="AirSyncBase:" xmlns="AirSync:">
  <Collections>
    <Collection>
      <SyncKey>1174511196</SyncKey>
      <CollectionId>5</CollectionId>
      <Status>1</Status>
      <Commands>
        <Add>
          <ServerId>5:10</ServerId>
          <ApplicationData>
            <email:To>"Device User" &lt;someone1@example.com&gt;</email:To>
            <email:From>"Device User2" &lt;someone2@example.com&gt;</email:From>
            <email:Subject>Sample HTML message</email:Subject>
            <email:DateReceived>2009-02-19T01:43:25.266Z</email:DateReceived>
            <email:DisplayTo>Device User</email:DisplayTo>
            <email:ThreadTopic>Sample HTML message</email:ThreadTopic>
            <email:Importance>1</email:Importance>
            <email:Read>0</email:Read>
            <airsyncbase:Body>
              <airsyncbase:Type>2</airsyncbase:Type>
              <airsyncbase:EstimatedDataSize>375</airsyncbase:EstimatedDataSize>
              <airsyncbase:Data>&lt;html dir="ltr"&gt;
              &lt;head&gt;
              &lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8"&gt;
              &lt;style id="owaParaStyle"&gt;
              &lt;!--
              p
              {margin-top:0px;
              margin-bottom:0px}
              --&gt;
              &lt;/style&gt;
              &lt;/head&gt;
              &lt;body&gt;
              &lt;div style="font-size:13px; color:#000000; direction:ltr; font-family:Tahoma"&gt;
              &lt;div&gt;This is&amp;nbsp;the body of an&amp;nbsp;HTML e-mail message.&lt;/div&gt;
              &lt;/div&gt;
              &lt;/body&gt;
              &lt;/html&gt;
              </airsyncbase:Data>
            </airsyncbase:Body>
            <email:MessageClass>IPM.Note</email:MessageClass>
            <email:InternetCPID>28591</email:InternetCPID>
            <email:Flag />
            <email:ContentClass>urn:content-classes:message</email:ContentClass>
            <airsyncbase:NativeBodyType>2</airsyncbase:NativeBodyType>
            <email2:ConversationId>FF68022058BD485996BE15F6F6D99320</email2:ConversationId>
            <email2:ConversationIndex>CA2CFA8A23</email2:ConversationIndex>
            <email:Categories />
          </ApplicationData>
        </Add>
        <Change>
          <ServerId>5:8</ServerId>
          <ApplicationData>
            <email:Read>1</email:Read>
          </ApplicationData>
        </Change>
      </Commands>
    </Collection>
  </Collections>
</Sync>
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