SOAP to REST Conversion

SOAP to REST Conversion Thomas Bayer [email protected] @thomasub predic8 GmbH
Moltkestr. 40 53173 Bonn www.predic8.de

© 2015 predic8 GmbH About me •  Programmer •  Open
Source –  Membrane Service Proxy •  Co-Founder –  predic8, Bonn ( APIs, Integration) –  Orientation in Objects, Mannheim ( Java, JavaScript Development) 2

© 2015 predic8 GmbH 4 We all like REST, JSON,
...

© 2015 predic8 GmbH 5 ... why bother with Web
Services?

© 2015 predic8 GmbH 9 Func%on Variable List
of Parameters article = createArticle( 45,“Oolong“, 4.98)

© 2015 predic8 GmbH 10 PUT /articles/455 { "article" :
{ "name" : "Oolong", "text" : "Green Tea", "price" : 5.99 } } Generic Methode Resource

© 2015 predic8 GmbH API Gateway ArticleService Service Proxy SOAP
REST/JSON

© 2015 predic8 GmbH SOAP Operation HTTP Method Path Params
Request Body Response Body Request Header Response Header Status Code get GET /articles/{id} id - JSON, XML Accept Content- Type 200, 404 getAll GET /articles/ - - JSON, XML Accept Content- Type 200, 404 delete DELETE /articles/{id} id - - 204 create POST /articles/ -. JSON, XML - Content- Type Location 201 14

© 2015 predic8 GmbH API Gateway ArticleService Service Proxy REST2SOAP
SOAP REST/JSON

© 2015 predic8 GmbH 16 POST /articles/ HTTP/1.1 Content-Type: application/json
{ "article" : { "name" : "Oolong", "text" : "Green Tea", "price" : 5.99 } } API Gateway ArticleService Service Proxy REST2SOAP SOAP REST/JSON

© 2015 predic8 GmbH <s11:Envelope xmlns:s11=“..."> <s11:Body> <ar:create xmlns:ar=“..."> <article>
<name>Oolong</name> <description>Green Tea</description> <price> <amount>5.99</amount> <currency>EUR</currency> </price> </article> </ar:create> </s11:Body> </s11:Envelope> 17 API Gateway ArticleService Service Proxy REST2SOAP SOAP REST/JSON

© 2015 predic8 GmbH 19 <http:request xmlns:http="http://membrane-soa.org/schemas/http/v1/" method="POST" http-version="1.1"> <uri
value="/articles/"> <path> <component>articles</component> </path> </uri> <headers> <header name="Accept">*/*</header> <header name="Content-Type">application/json</header> </headers> <body type="json"> <root type="o"> <article type="o"> <name type="s">Oolong</name> <text type="s">Green Tea</description> <price type="f">5.99</price> </article> </root> </body> </http:request>

© 2015 predic8 GmbH 20 <soap:Envelope xmlns:soap=“..."> <soap:Body> <ns2:createResponse xmlns:ns2=“...">
<id>AR-00009</id> </ns2:createResponse> </soap:Body> </soap:Envelope> 20 API Gateway ArticleService Service Proxy REST2SOAP SOAP REST/JSON

© 2015 predic8 GmbH 21 HTTP/1.1 201 Created Location: http://localhost/articles/AR-00009
21 API Gateway ArticleService Service Proxy REST2SOAP SOAP REST/JSON

SOAP to REST Conversion

SOAP to REST Conversion

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SOAP to REST Conversion Thomas Bayer [email protected] @thomasub predic8 GmbH

© 2015 predic8 GmbH About me •  Programmer •  Open

© 2015 predic8 GmbH 3

© 2015 predic8 GmbH 4 We all like REST, JSON,

© 2015 predic8 GmbH 5 ... why bother with Web

© 2015 predic8 GmbH

© 2015 predic8 GmbH 7 Decoy Funktion: incubate Parameter: 38°C

© 2015 predic8 GmbH 8 article = createArticle( 45,“Oolong“, 4.98)

© 2015 predic8 GmbH 9 Func%on Variable List

© 2015 predic8 GmbH 10 PUT /articles/455 { "article" :

© 2015 predic8 GmbH ArticleService SOAP REST/JSON ?

© 2015 predic8 GmbH API Gateway ArticleService SOAP REST/JSON

© 2015 predic8 GmbH API Gateway ArticleService Service Proxy SOAP

© 2015 predic8 GmbH SOAP Operation HTTP Method Path Params

© 2015 predic8 GmbH API Gateway ArticleService Service Proxy REST2SOAP

© 2015 predic8 GmbH 16 POST /articles/ HTTP/1.1 Content-Type: application/json

© 2015 predic8 GmbH <s11:Envelope xmlns:s11=“..."> <s11:Body> <ar:create xmlns:ar=“..."> <article>

© 2015 predic8 GmbH Request XML rest2soap XSLT JSON XML

© 2015 predic8 GmbH 19 <http:request xmlns:http="http://membrane-soa.org/schemas/http/v1/" method="POST" http-version="1.1"> <uri

© 2015 predic8 GmbH 20 <soap:Envelope xmlns:soap=“..."> <soap:Body> <ns2:createResponse xmlns:ns2=“...">

© 2015 predic8 GmbH 21 HTTP/1.1 201 Created Location: http://localhost/articles/AR-00009

© 2015 predic8 GmbH Response XML soap2rest XSLT SOAP XML

© 2015 predic8 GmbH 23 Thanks! [email protected] @thomasub http://predic8.de http://membrane-soa.org