Message Service:NotifyContentFormat

When you send a message from Message Service (MNS) to an endpoint, you can use the NotifyContentFormat parameter to specify the format of the message body. Valid values: XML, JSON, and SIMPLIFIED.

XML

• If you set the NotifyContentFormat parameter to XML, the message body contains the message content and related parameters.
• This format is supported by HTTP endpoints and queue endpoints.
• Example:

  <? xml version="1.0" encoding="utf-8"? >
      <Notification xlmns="http://mns.aliyuncs.com/doc/v1/">
          <TopicOwner>TopicOwner</TopicOwner>
          <TopicName>TopicName</TopicName>
          <Subscriber>Subscriber</Subscriber>
          <SubscriptionName>SubscriptionName</SubscriptionName>
          <MessageId>6CC4D900CA59A2CD-1-15180534A8F-20000****</MessageId>
          <Message>{1:"a", 2:"b"}</Message>
          <MessageMD5>F1E92841751D795AB325861034B5****</MessageMD5>
          <MessageTag>important</MessageTag>
          <PublishTime>1449556920975</MessagePublishTime>
      </Notification>

JSON

• If you set the NotifyContentFormat parameter to JSON, the message body contains the message content and related parameters.
• This format is supported by HTTP endpoints and queue endpoints.
• Example:

  {
      "TopicOwner":"TopicOwner",
      "TopicName":"TopicName",
      "Subscriber":"Subscriber",
      "SubscriptionName":"SubscriptionName",
      "MessageId":"6CC4D900CA59A2CD-1-15180534A8F-20000****",
      "Message":"xxxxx",
      "MessageMD5":"F1E92841751D795AB325861034B5****",
      "MessageTag":"important",
      "PublishTime":"1449556920975"
  }

SIMPLIFIED

• If you set the NotifyContentFormat parameter to SIMPLIFIED, the message body contains only the message content.
• This format is supported by HTTP endpoints, queue endpoints, and email addresses.
• Example:

  {1:"a", 2:"b"}