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REST Web Sockets Server-sent Events This presentation has been developed in the context of the Mobile Applications Development course, DISIM, University of L'Aquila (Italy), Spring 2013. http://www.ivanomalavolta.com
Citation preview
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https://jersey.dev.java.net
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https://jersey.dev.java.net
@Path
InputStream
@Consumes @PathParam
@pathParam
@PathParam
id
@Consumes
@POST @PUT
@Produces
@GET @POST
@PUT
• @FormParams
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POST PUT
• @HEAD
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• @CookieParam
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• @HeaderParam
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open event stream
event event
Server
event event
event event
<EventSource>
onmessage
onmessage
onmessage
Browser
http://s
lidesha.r
e/L
eN
ohX
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– ws://
– wss://
http://www.w3.org/TR/2009/WD-websockets-20091222/
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var source = new EventSource(“http://some.url”);
var handler = function(event){
console.log(event.data);
console.log(event.id);
console.log(event.origin);
console.log(event.lastEventId);
}
source.addEventListener(‘myEvent', handler, false);
<fieldName>: <fieldValue>\n
fieldName
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