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Reset my presence information

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Reset the presence of the me user.

Applies to: Skype for Business 2015

Resetting a me user's presence involves finding the embedded resource in the returned application resource, and then finding the link to the presence resource.

The steps here assume that you have already created an application and have received a response that contains the href for an application resource. For more information, see Create an application.

  1. Send a POST request on the makeMeAvailable resource.

One of the hypermedia links that are served in the response for the application resource is the href for the makeMeAvailable resource. Search for the me resource embedded in your application, and then locate the href of the makeMeAvailable link.

POST https://lyncweb.contoso.com/ucwa/oauth/v1/applications/101/me/makeMeAvailable HTTP/1.1
Accept: application/json
Content-Type: application/json
Authorization: Bearer cwt=AAEB...buHc
X-Ms-Origin: http://app.fabrikam.com
X-Requested-With: XMLHttpRequest
Referer: https://lyncweb.contoso.com/Autodiscover/XFrame/XFrame.html
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: lyncweb.contoso.com
Content-Length: 37
Connection: Keep-Alive
Cache-Control: no-cache

{"SupportedModalities": ["Messaging"]}
  1. Process the response from the request in the previous step.

The response you receive should be 204 No content, as shown here.

HTTP/1.1 204 No Content
Connection: Keep-Alive
Date: Thu, 17 Jan 2013 00:00:00 GMT
Server: Microsoft-IIS/7.5
Cache-Control: no-cache
X-AspNet-Version: 4.0.30319
X-MS-Server-Fqdn: W15-LYNC-SE1.contoso.com
X-Powered-By: ASP.NET
  1. Send a GET request on the application resource.

A sample request is shown here.

GET https://lyncweb.contoso.com/ucwa/oauth/v1/applications/101 HTTP/1.1
Authorization: Bearer cwt=AAEB...buHc
Accept: application/json
X-Ms-Origin: http://app.contoso.com
X-Requested-With: XMLHttpRequest
Referer: https://lyncweb.contoso.com/Autodiscover/XFrame/XFrame.html
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Host: lyncweb.contoso.com
Connection: Keep-Alive
  1. Process the response from the previous request.

The response from the previous GET request should be 200 OK. The link that is of interest here is the presence link in the embedded me resource.

HTTP/1.1 200 OK
Connection: Keep-Alive
Date: Tue, 12 Feb 2013 19:24:27 GMT
Server: Microsoft-IIS/7.5
Cache-Control: no-cache
X-AspNet-Version: 4.0.30319
X-MS-Server-Fqdn: W15-LYNC-SE1.contoso.com
X-Powered-By: ASP.NET

{
"culture":"en-US",
"userAgent":"UCWA Samples",
"_links":{
"self":{"href":"/ucwa/oauth/v1/applications/104"},
"policies":{"href":"/ucwa/oauth/v1/applications/104/policies"},
"batch":{"href":"/ucwa/oauth/v1/applications/104/batch"},
"events":{"href":"/ucwa/oauth/v1/applications/104/events?ack=1"}
},
"_embedded":{
"me":{
"name":"Dana Birkby",
"uri":"sip:Dana@contoso.com",
"emailAddresses": ["Dana@contoso.com"],
"_links":{
"self":{"href":"/ucwa/oauth/v1/applications/104/me"},
"note":{"href":"/ucwa/oauth/v1/applications/104/me/note"},
"presence":{"href":"/ucwa/oauth/v1/applications/104/me/presence"},
"location":{"href":"/ucwa/oauth/v1/applications/104/me/location"},
"reportMyActivity":{"href":"/ucwa/oauth/v1/applications/104/me/reportMyActivity"},
"callForwardingSettings":{"href":"/ucwa/oauth/v1/applications/104/me/callForwardingSettings"},
"phones":{"href":"/ucwa/oauth/v1/applications/104/me/phones"},
"photo":{"href":"/ucwa/oauth/v1/applications/104/photos/Dana@contoso.com"}
},
"rel":"me"
},
"people":{...},
"onlineMeetings":{...},
"communication":{...},
}
"rel":"application"
}
  1. Send a POST request on the presence resource.

Resetting one's presence amounts to sending a POST request on the presence link, with an empty body. This allows the system to set presence to the value that is appropriate based on your current activity, availability, and calendar information. A sample request is shown here.

POST https://contoso.com/ucwa/oauth/v1/applications/102/me/presence HTTP/1.1
Accept: application/json
Content-Type: application/json
Authorization: Bearer cwt=AAEB...uHc
X-Ms-Origin: http://app.contoso.com
X-Requested-With: XMLHttpRequest
Referer: https://contoso.com/Autodiscover/XFrame/XFrame.html
Accept-Language: en-US
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; Trident/6.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.3)
Host: lyncweb.contoso.com
Content-Length: 25
DNT: 1
Connection: Keep-Alive
Cache-Control: no-cacheGET https://lyncweb.contoso.com/ucwa/oauth/v1/applications/103/me/presence HTTP/1.1
Authorization: Bearer cwt=AAEB...TT0buHc
Accept: application/json
X-Ms-Origin: http://app.contoso.com
X-Requested-With: XMLHttpRequest
Referer: https://lyncweb.contoso.com/Autodiscover/XFrame/XFrame.html
Accept-Language: en-US
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; Trident/6.0; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729; InfoPath.3)
Host: lyncweb.contoso.com
DNT: 1
Connection: Keep-Alive
  1. Process the response from the previous POST request.

The response you receive should be 204 No Content. This means that your presence request has been received by the server. An event will confirm that your application is the most active and this presence is now being shared with other contacts.

HTTP/1.1 204 No Content
Connection: Keep-Alive
Date: Tue, 12 Feb 2013 19:24:27 GMT
Server: Microsoft-IIS/7.5
Cache-Control: no-cache
X-AspNet-Version: 4.0.30319
X-MS-Server-Fqdn: W15-LYNC-SE1.contoso.com
X-Powered-By: ASP.NET