Example asynchronous user event notification flow

An example of an asynchronous event notification flow is shown below using a user assignment.

1. Company Administrator Alice assigns a seat to user Bob. This action creates an event identified by URL https://www.acme-marketplace.com/api/integration/v1/events/12345.
2. AppDirect calls http://example.com/assign?url=https%3A%2F%2Fwww.acme-marketplace.com%2Fapi%2Fintegration%2Fv1%2Fevents%2F12345.
3. Example.com issues an event notification to: https://www.acme-marketplace.com/api/integration/v1/events/12345\. If Example.com wants to receive the response from AppDirect in JSON format, they must add Accept: application/json in their HTTP GET request. If they want to receive the response from AppDirect in XML format they must add Accept: application/xml in their HTTP GET request. If they do not specify the content type an XML payload will be returned.
4. AppDirect sends a JSON or XML response to the vendor.
   • JSON

   {  
       "type": "USER_ASSIGNMENT",  
       "marketplace": {  
         "baseUrl": "https://www.acme.com",  
         "partner": "APPDIRECT"  
       },  
       "creator": {  
         "email": "387a2e29-1dec-4ed0-b945-c9b4cf52381c",  
         "firstName": "Another",  
         "language": "en",  
         "lastName": "User",  
         "locale": "en-US",  
         "openId": "https://www.acme.com/openid/id/b358dac2-da0c-40f2-a187-f7a34f183163",  
         "uuid": "b358dac2-da0c-40f2-a187-f7a34f183163"  
       },  
       "payload": {  
         "account": {  
           "accountIdentifier": "202827",  
           "status": "ACTIVE"  
         },  
         "user": {  
           "email": "387a2e29-1dec-4ed0-b945-c9b4cf52381c",  
           "firstName": "Another",  
           "language": "en",  
           "lastName": "User",  
           "locale": "en-US",  
           "openId": "https://www.acme.com/openid/id/b358dac2-da0c-40f2-a187-f7a34f183163",  
           "uuid": "b358dac2-da0c-40f2-a187-f7a34f183163"  
         }  
       }  
   }  
   • XML

   <?xml version="1.0" encoding="UTF-8" ?>  
   <event>  
           <type>USER_ASSIGNMENT</type>  
           <marketplace>  
                   <baseUrl>https://www.acme.com</baseUrl>  
                   <partner>APPDIRECT</partner>  
           </marketplace>  
           <creator>  
                   <email>387a2e29-1dec-4ed0-b945-c9b4cf52381c</email>  
                   <firstName>Another</firstName>  
                   <language>en</language>  
                   <lastName>User</lastName>  
                   <locale>en-US</locale>  
                   <openId>https://www.acme.com/openid/id/b358dac2-da0c-40f2-a187-f7a34f183163</openId>  
                   <uuid>b358dac2-da0c-40f2-a187-f7a34f183163</uuid>  
           </creator>  
           <payload>  
                   <account>  
                           <accountIdentifier>202827</accountIdentifier>  
                           <status>ACTIVE</status>  
                   </account>  
                   <user>  
                           <email>387a2e29-1dec-4ed0-b945-c9b4cf52381c</email>  
                           <firstName>Another</firstName>  
                           <language>en</language>  
                           <lastName>User</lastName>  
                           <locale>en-US</locale>  
                           <openId>https://www.acme.com/openid/id/b358dac2-da0c-40f2-a187-f7a34f183163</openId>  
                           <uuid>b358dac2-da0c-40f2-a187-f7a34f183163</uuid>  
                   </user>  
           </payload>  
   </event>
5. Example.com starts the creation of a new user for Bob in its account system.
6. Example.com returns an XML response to the original HTTP request.
   • JSON

   Status Code: 202 Accepted  
   {  
    	"success":true  
   }  
   • XML

   Status Code: 202 Accepted  
   <result>  
       <success>true</success>  
   </result>
7. AppDirect puts the user assignment into a pending state (PENDING_USER_ACTIVATION). The user cannot do anything with the subscription at this time.
8. The vendor sends an HTTP POST to https://www.acme-marketplace.com/api/integration/v1/events/12345/result to indicate the account creation is complete. Note that the POST body is the same object as a synchronous event response.
   • JSON

   Status Code: 200 OK  
   {  
    	"success":true  
   }  
   • XML

   Status Code: 200 OK  
   <result>  
       <success>true</success>  
   </result>  

In the event of an error, Example.com must return a valid error code, see Event error codes.

• JSON

Status Code: 400 Bad Request  
{  
 	"success": "false"  
	"errorCode": "MAX_USERS_REACHED"  
	"message": "Optional message about the max users being reached"  
}  

• XML

Status Code: 400 Bad Request  
<result>  
    <success>false</success>  
    <errorCode>MAX_USERS_REACHED</errorCode>  
    <message>Optional message about the max users being reached</message>  
</result>