Given Perl's natural fit for web applications development, it's no surprise that Perl is also a natural choice for web services development. It's the most popular web programming language, with strong implementations of both SOAP and XML-RPC, the leading ways to distribute applications using web services. But books on web services focus on writing these applications in Java or Visual Basic, leaving Perl programmers with few resources to get them started. Programming Web Services with Perl changes that, bringing Perl users all the information they need to create web services using their…mehr
Given Perl's natural fit for web applications development, it's no surprise that Perl is also a natural choice for web services development. It's the most popular web programming language, with strong implementations of both SOAP and XML-RPC, the leading ways to distribute applications using web services. But books on web services focus on writing these applications in Java or Visual Basic, leaving Perl programmers with few resources to get them started. Programming Web Services with Perl changes that, bringing Perl users all the information they need to create web services using their favorite language. Programming Web Services with Perl steers clear of the hype surrounding web services and concentrates on what is useful and practical. The book introduces the major web services standards, such as XML-RPC, SOAP, WSDL, and UDDI, and shows how to implement Perl servers and clients using these standards. You'll find detailed references on both the XML and SOAP toolkits, and learn when to use one technology in favor of the other. The book is rich with programming examples that you'll find useful well past the learning stage. And, moving beyond the basics, the book offers solutions to problems of security, authentication, and scalability. Some of the topics covered in the book are: HTTP and XML basics XML-RPC and the toolkits SOAP and toolkits SOAP::Lite Using SOAP with SMTP and other protocols Advertising and discovering with UDDI and WSDL The REST methodology The future of web services Programming Web Services with Perl was written for Perl programmers who have no prior knowledge of web services. You can pick up this book without any understanding of XML-RPC or SOAP and be able to apply these technologies easily, through the use of publicly available Perl modules detailed in the book. If you're interested in applying XML-RPC and SOAP technologies to distributed programming applications, then Programming Web Services with Perl is a book you'll want to have.Hinweis: Dieser Artikel kann nur an eine deutsche Lieferadresse ausgeliefert werden.
has over 10 years of experience in design and development of complex financial and banking applications, and information management in the financial services sector. Pavel is the author and maintainer of the popular SOAP::Lite module for SOAP clients and servers in Perl, the XMLRPC::Lite module that implements XML-RPC protocol, and the UDDI::Lite module, a client interface for UDDI repositories.
Inhaltsangabe
Copyright Preface Audience for This Book Structure of This Book Conventions Used in This Book Comments and Questions Acknowledgments Chapter 1: Introduction to Web Services 1.1 History 1.2 The Web Services Dream 1.3 The Web Services Cold Shower 1.4 Who to Believe? 1.5 Web Services in the Real World Chapter 2: HTTP and XML Basics 2.1 HTTP 2.2 XML 2.3 XML Schema Chapter 3: Introduction to XML-RPC 3.1 History of XML-RPC 3.2 Example Client: Meerkat 3.3 Limitations of XML-RPC Chapter 4: Programming XML-RPC 4.1 Perl Toolkits for XML-RPC 4.2 RPC::XMLSimple 4.3 XMLRPC::Lite 4.4 RPC::XML Chapter 5: Introduction to SOAP 5.1 Background 5.2 XML Definitions 5.3 RPC over SOAP 5.4 SOAP Transport 5.5 Further Reading Chapter 6: Programming SOAP 6.1 A Toolkit Approach 6.2 DevelopMentor's SOAP Module 6.3 The SOAP::Lite Module 6.4 Other SOAP-Related Modules Chapter 7: Serving SOAP over HTTP 7.1 Basic SOAP::Lite Servers 7.2 The Application 7.3 Designing the Server 7.4 Tying the Interface Code to SOAP 7.5 Improving the Code and the Service 7.6 Ideas for Further Exploration Chapter 8: SOAP Services Without HTTP 8.1 Choosing a Protocol 8.2 Authentication 8.3 Transports with Server and Client 8.4 Standalone Protocols 8.5 Creating New Transport Modules Chapter 9: Service Description with WSDL 9.1 Basic WSDL 9.2 WSDL Programming Chapter 10: Service Advertising and Discovery with UDDI 10.1 Defining UDDI 10.2 Programming with UDDI::Lite Chapter 11: REST: Representational State Transfer 11.1 Defining REST 11.2 REST Principles 11.3 Programming REST Chapter 12: Advanced Web Services Topics 12.1 Message Routing 12.2 Packaging 12.3 Security 12.4 Services Discovery 12.5 Reliable Messaging 12.6 Business Process Management 12.7 Implementation Considerations 12.8 WS-Next Appendix A: XML-RPC Toolkit Programming Reference A.1 RPC::XMLSimple A.2 XMLRPC::Lite A.3 RPC::XML Appendix B: SOAP::Lite Programming Reference B.1 SOAP::Lite B.2 SOAP Transport Classes B.3 The Apache Wrapper B.4 UDDI::Lite Appendix C: XML-RPC Example Code C.1 Basic Meerkat Client (Chapter 3) C.2 XML-RPC Toolkit Samples (Chapter 4) Appendix D: SOAP Example Code D.1 HTTP SOAP Code (Chapter 7) D.2 SOAP with Other Protocols (Chapter 8) Appendix E: WSDL and UDDI Examples E.1 The wishlist.wsdl File E.2 The useperlorg.wsdl File E.3 The show_biz UDDI Application Appendix F: Bibliography and References F.1 Bibliography F.2 Additional Recommended Books F.3 Web Pages Colophon
Copyright Preface Audience for This Book Structure of This Book Conventions Used in This Book Comments and Questions Acknowledgments Chapter 1: Introduction to Web Services 1.1 History 1.2 The Web Services Dream 1.3 The Web Services Cold Shower 1.4 Who to Believe? 1.5 Web Services in the Real World Chapter 2: HTTP and XML Basics 2.1 HTTP 2.2 XML 2.3 XML Schema Chapter 3: Introduction to XML-RPC 3.1 History of XML-RPC 3.2 Example Client: Meerkat 3.3 Limitations of XML-RPC Chapter 4: Programming XML-RPC 4.1 Perl Toolkits for XML-RPC 4.2 RPC::XMLSimple 4.3 XMLRPC::Lite 4.4 RPC::XML Chapter 5: Introduction to SOAP 5.1 Background 5.2 XML Definitions 5.3 RPC over SOAP 5.4 SOAP Transport 5.5 Further Reading Chapter 6: Programming SOAP 6.1 A Toolkit Approach 6.2 DevelopMentor's SOAP Module 6.3 The SOAP::Lite Module 6.4 Other SOAP-Related Modules Chapter 7: Serving SOAP over HTTP 7.1 Basic SOAP::Lite Servers 7.2 The Application 7.3 Designing the Server 7.4 Tying the Interface Code to SOAP 7.5 Improving the Code and the Service 7.6 Ideas for Further Exploration Chapter 8: SOAP Services Without HTTP 8.1 Choosing a Protocol 8.2 Authentication 8.3 Transports with Server and Client 8.4 Standalone Protocols 8.5 Creating New Transport Modules Chapter 9: Service Description with WSDL 9.1 Basic WSDL 9.2 WSDL Programming Chapter 10: Service Advertising and Discovery with UDDI 10.1 Defining UDDI 10.2 Programming with UDDI::Lite Chapter 11: REST: Representational State Transfer 11.1 Defining REST 11.2 REST Principles 11.3 Programming REST Chapter 12: Advanced Web Services Topics 12.1 Message Routing 12.2 Packaging 12.3 Security 12.4 Services Discovery 12.5 Reliable Messaging 12.6 Business Process Management 12.7 Implementation Considerations 12.8 WS-Next Appendix A: XML-RPC Toolkit Programming Reference A.1 RPC::XMLSimple A.2 XMLRPC::Lite A.3 RPC::XML Appendix B: SOAP::Lite Programming Reference B.1 SOAP::Lite B.2 SOAP Transport Classes B.3 The Apache Wrapper B.4 UDDI::Lite Appendix C: XML-RPC Example Code C.1 Basic Meerkat Client (Chapter 3) C.2 XML-RPC Toolkit Samples (Chapter 4) Appendix D: SOAP Example Code D.1 HTTP SOAP Code (Chapter 7) D.2 SOAP with Other Protocols (Chapter 8) Appendix E: WSDL and UDDI Examples E.1 The wishlist.wsdl File E.2 The useperlorg.wsdl File E.3 The show_biz UDDI Application Appendix F: Bibliography and References F.1 Bibliography F.2 Additional Recommended Books F.3 Web Pages Colophon
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