1 / 22

3. WS protocol stack

3. WS protocol stack. WS predecessors: RPC RMI CORBA JMS. 5. SOAP – scenario + architecture. SOAP message. <?xml version="1.0"?> <soap:Envelope xmlns:soap= "http://www.w3.org/2001/12/soap-envelope" soap:encodingStyle= "http://www.w3.org/2001/12/soap-encoding">

piper
Download Presentation

3. WS protocol stack

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 3. WS protocol stack • WS predecessors: • RPC • RMI • CORBA • JMS

  2. 5. SOAP – scenario + architecture

  3. SOAP message <?xml version="1.0"?> <soap:Envelope xmlns:soap= "http://www.w3.org/2001/12/soap-envelope" soap:encodingStyle= "http://www.w3.org/2001/12/soap-encoding"> <soap:Header> ... </soap:Header> <soap:Body> ... <soap:Fault> ... </soap:Fault> </soap:Body> </soap:Envelope>

  4. The protocol: SOAP level

  5. WSDL elements

  6. SOAP data conversion

  7. WSDL operations

  8. SOAP Request - Response <?xml version="1.0"?> <soap:Envelope xmlns:soap="http://www.w3.org/2001/12/soap-envelope" soap:encodingStyle="http://www.w3.org/2001/12/soap-encoding"> <soap:Body> <m:GetPrice xmlns:m="http://www.w3schools.com/prices"> <m:Item>Apples</m:Item> </m:GetPrice> </soap:Body> </soap:Envelope> <?xml version="1.0"?> <soap:Envelope xmlns:soap="http://www.w3.org/2001/12/soap-envelope" soap:encodingStyle="http://www.w3.org/2001/12/soap-encoding"> <soap:Body> <m:GetPriceResponse xmlns:m="http://www.w3schools.com/prices"> <m:Price>1.90</m:Price> </m:GetPriceResponse> </soap:Body> </soap:Envelope>

  9. WSDL structure

  10. WSDL example (1) <definitions xmlns:soa="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:tns="http://s/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schemas.xmlsoap.org/wsdl/" targetNamespace="http://s/" name="Sj1ServService"> <types> <xsd:schema> <xsd:import namespace="http://s/" schemaLocation="http://localhost:2002/Sj1S?xsd=1"></xsd:import> </xsd:schema> </types> <message name="upcase"> <part name="parameters" element="tns:upcase"></part> </message> <message name="upcaseResponse"> <part name="parameters" element="tns:upcaseResponse"></part> </message> <message name="ping"> <part name="parameters" element="tns:ping"></part> </message> <message name="pingResponse"> <part name="parameters" element="tns:pingResponse"></part> </message>

  11. WSDL example (2) <message name="add"> <part name="parameters" element="tns:add"></part> </message> <message name="addResponse"> <part name="parameters" element="tns:addResponse"></part> </message> <portType name="Sj1Serv"> <operation name="upcase"> <input message="tns:upcase"></input> <output message="tns:upcaseResponse"></output> </operation> <operation name="ping"> <input message="tns:ping"></input> <output message="tns:pingResponse"></output> </operation> <operation name="add"> <input message="tns:add"></input> <output message="tns:addResponse"></output> </operation> </portType>

  12. WSDL example (3) <binding name="Sj1ServPortBinding" type="tns:Sj1Serv"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"></soap:binding> <operation name="upcase"> <soap:operation soapAction=""></soap:operation> <input> <soap:body use="literal"></soap:body> </input> <output> <soap:body use="literal"></soap:body> </output> </operation> <operation name="ping"> <soap:operation soapAction=""></soap:operation> <input> <soap:body use="literal"></soap:body> </input> <output> <soap:body use="literal"></soap:body> </output> </operation> <operation name="add"> <soap:operation soapAction=""></soap:operation> <input> <soap:body use="literal"></soap:body> </input> <output> <soap:body use="literal"></soap:body> </output> </operation> </binding> <service name="Sj1ServService"> <port name="Sj1ServPort" binding="tns:Sj1ServPortBinding"> <soap:address location="http://localhost:2002/Sj1S"></soap:address> </port> </service> </definitions>

  13. WS-SOAP distributions C#: IIS + a file *.asmx Java: JAX-WS, AXIS1, AXIS2 PHP: NuSOAP, PHP-SOAP Python: Djngo, CherryPy, soaplib, spyne, suds

  14. Examples: exec SOAP implementations

  15. C# calls d:\Florin\Carti\SWMPA\5Soap\Cs\Exec>Sss1Clie Client C# SOAP for C# service Ss1Serv ping: C# SOAP win.scs.ubbcluj.ro (172.30.0.14:80) 3/9/2013 4:53:08 PM upcase: negru = NEGRU add: 66 + 75 = 141 ping: C# SOAP win.scs.ubbcluj.ro (172.30.0.14:80) 3/9/2013 4:53:08 PM d:\Florin\Carti\SWMPA\5Soap\Cs\Exec>Ssj1Clie Client C# SOAP for Java service Sj1ServService ping: Java SOAP RLF (169.254.214.123:2002), Sat Mar 09 16:52:46 EET 2013 upcase: negru = NEGRU add: 66 + 75 = 141 ping: Java SOAP RLF (169.254.214.123:2002), Sat Mar 09 16:52:46 EET 2013 d:\Florin\Carti\SWMPA\5Soap\Cs\Exec>Ssh1Clie Client C# SOAP for PHP service Sh1Serv ping: PHP SOAP 192.168.2.100 (192.168.2.100:80), 2013.03.09 15:52:53 upcase: negru = NEGRU add: 66 + 75 = 141 ping: PHP SOAP 192.168.2.100 (192.168.2.100:80), 2013.03.09 15:52:54 d:\Florin\Carti\SWMPA\5Soap\Cs\Exec>Ssy1Clie Client C# SOAP for Python service Sy1Serv ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 16, 53, 0, 322000) upcase: negru = NEGRU add: 66 + 75 = 141 ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 16, 53, 0, 434000)

  16. Java calls d:\Florin\Carti\SWMPA\5Soap\Java\Exec>java -Djava.util.logging.config.file=NIMIC Sjs1Clie Client Java SOAP for C# service org.apache.cxf.jaxws.JaxWsClientProxy@b0561a ping: C# SOAP win.scs.ubbcluj.ro (172.30.0.14:80) 3/9/2013 4:55:09 PM upcase: negru = NEGRU add: 66 + 75 = 141 ping: C# SOAP win.scs.ubbcluj.ro (172.30.0.14:80) 3/9/2013 4:55:09 PM d:\Florin\Carti\SWMPA\5Soap\Java\Exec>java -Djava.util.logging.config.file=NIMIC Sjj1Clie Client Java SOAP for Java service org.apache.cxf.jaxws.JaxWsClientProxy@1428b92 ping: Java SOAP RLF (169.254.214.123:2002), Sat Mar 09 16:54:48 EET 2013 upcase: negru = NEGRU add: 66 + 75 = 141 ping: Java SOAP RLF (169.254.214.123:2002), Sat Mar 09 16:54:48 EET 2013 d:\Florin\Carti\SWMPA\5Soap\Java\Exec>java -Djava.util.logging.config.file=NIMIC Sjh1Clie Client Java SOAP for PHP service h.Sh1ServBindingStub@41f871 ping: PHP SOAP localhost (127.0.0.1:80), 2013.03.09 15:54:54 upcase: negru = NEGRU add: 66 + 75 = 141 ping: PHP SOAP localhost (127.0.0.1:80), 2013.03.09 15:54:55 d:\Florin\Carti\SWMPA\5Soap\Java\Exec>java -Djava.util.logging.config.file=NIMIC Sjy1Clie Client Java SOAP for Python service org.apache.cxf.jaxws.JaxWsClientProxy@14ef725 ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 16, 55, 1, 974000) upcase: negru = NEGRU add: 66 + 75 = 141 ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 16, 55, 2, 30000)

  17. PHP calls (1/2)

  18. PHP calls (2/2)

  19. Python calls d:\Florin\Carti\SWMPA\5Soap\Python\Exec>python Sy1Clie.py Client Python SOAP <suds.client.Client object at 0x0279BFF0> ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 17, 0, 5, 114000) upcase: negru = NEGRU add: 66 + 75 = 141 ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 17, 0, 5, 150000) d:\Florin\Carti\SWMPA\5Soap\Python\Exec>python Sy1Clie.py http://win.scs.ubbcluj.ro/~florin/Ss1Serv.asmx Client Python SOAP <suds.client.Client object at 0x024D0CB0> ping: C# SOAP win.scs.ubbcluj.ro (172.30.0.14:80) 3/9/2013 5:01:06 PM upcase: negru = NEGRU add: 66 + 75 = 141 ping: C# SOAP win.scs.ubbcluj.ro (172.30.0.14:80) 3/9/2013 5:01:07 PM d:\Florin\Carti\SWMPA\5Soap\Python\Exec>python Sy1Clie.py http://localhost:2002 Client Python SOAP <suds.client.Client object at 0x0251AFF0> ping: Java SOAP RLF (169.254.214.123:2002), Sat Mar 09 17:01:16 EET 2013 upcase: negru = NEGRU add: 66 + 75 = 141 ping: Java SOAP RLF (169.254.214.123:2002), Sat Mar 09 17:01:16 EET 2013 d:\Florin\Carti\SWMPA\5Soap\Python\Exec>python Sy1Clie.py http://localhost/Sh1Serv.php Client Python SOAP <suds.client.Client object at 0x02580FF0> ping: PHP SOAP localhost (127.0.0.1:80), 2013.03.09 16:01:36 upcase: negru = NEGRU add: 66 + 75 = 141 ping: PHP SOAP localhost (127.0.0.1:80), 2013.03.09 16:01:36 d:\Florin\Carti\SWMPA\5Soap\Python\Exec>python Sy1Clie.py http://localhost:2004 Client Python SOAP <suds.client.Client object at 0x0243AFF0> ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 17, 1, 42, 2000) upcase: negru = NEGRU add: 66 + 75 = 141 ping: Python SOAP RLF(169.254.214.123:2004) datetime.datetime(2013, 3, 9, 17, 1, 42, 15000)

  20. Android calls

  21. WSMT ?

  22. TITLU

More Related