Why do we need web services?

  • Mateja Rajter
  • March 2015

Slide contents

  • Why do we need web services?
  • Agenda
  • Agenda
  • Introduction
  • Agenda
  • Protocols
  • Types of web services
  • „RESTful“ web services
  • SOAP vs. REST
  • Agenda
  • Security
  • Transport-level security
  • Agenda
  • Testing tools
  • SoapUI
  • Agenda
  • Cloud computing models
  • Cloud computing providers
  • Google App Engine
  • Agenda
  • Sample - web service in 5 minutes
  • Find API class in your package and add as much api methods as you wish:
  • Prepare request and response classes
  • Do the build with maven or eclipse
  • Testing in GAE testing tool – Google APIs Explorer (http://localhost:8888/_ah/api/explorer):
  • Testing first method:
  • Thank you!