Mô tả

What you will learn in this Course?

If you are trying to learn JSON, REST and API and also trying to learn how to develop interface using the REST adapter in AEX then this course is right for you.

This course will teach you the basics of JSON Notation, Definition of REST and API with hands-on session on how to develop end to end interface using Sender REST and Receiver REST Adapter.

Course Content:

  • JavaScript Object Notation (JSON):
    • Why JSON is called as Java Script Object Notation?
    • What is the relation of JSON with Java Script?
    • Learn how to write your own JSON structure.
    • Compare XML vs JSON and understand why JSON is so famous compared to XML
    • Understand JSON Syntax, Data Types, Arrays and Objects
    • You will learn lots of practical session to define you own JSON structures.
    • Learn about the JSON online tools.
  • REST & API
    • Understand what is Service, Webservice, Interface and API.
    • What is the advantage of API over the Webservice.
    • Compare Webservice vs API
    • What is REST, API, REST API and REST JSON API?
    • Real time REST API example and how to read the documentation.
    • Parts of the REST API.
    • Design Guidelines of REST.
    • Understand what is API Management tools in the market?
  • Interface Development
    • Complete walk-thru of Sender REST Adapter
    • Complete walk-thru of Receiver REST Adapter
  • Hands-on
    • Develop & Test interface using Sender REST Adapter
    • Develop & Test interface using Receiver REST Adapter
    • Learn to expose any interface as REST API
    • How to Call any REST API from UDF.  Powerful Technique you can use anywhere.
    • Expose RFC as REST API

All the hands-on training is shown on the Live PO system so that you can do it yourself later.

Bạn sẽ học được gì

Understand JSON Structure in details and rules of JSON Format

Learn how REST works and how to configure it using SAP PO REST Adapter

What is the advantage of API over the Webservice

Complete walk-thru of REST Adapter Configuration with different examples

Design Guidelines of REST

Yêu cầu

  • Access to SAP PO Software with REST adapter
  • Access to SLD in SAP PO
  • Windows machine with Java Installed
  • Prior experience in SAP PO tool is required

Nội dung khoá học

11 sections

Introduction

1 lectures
Introduction
04:02

HTTP & PROTOCOL

1 lectures
Complete Understanding of HTTP Protocol
31:21

COMPLETE UNDERSTANDING OF JSON

10 lectures
Introduction to JSON
10:25
JSON vs XML
07:22
JSON vs JavaScript Object Literals
02:44
JSON Syntax
09:41
JSON Data Types
05:11
JSON Arrays
06:01
JSON Objects
03:09
JSON Online Tools
03:10
How to Read Real Time JSON
04:53
JSON Exercise
01:47

UNDERSTANDING REST & API

8 lectures
Understanding REST & API
01:03
What is API?
11:43
What is REST?
05:07
Webservice vs REST
02:30
What is JSON REST API?
01:09
Token based REST API
03:02
What is API Management Tools?
05:02
End of REST API Session
00:38

INTRODUCTION TO REST ADAPTER (SENDER & RECEIVER)

2 lectures
Understanding REST Sender Adapter
10:45
Understanding REST Receiver Adapter
03:51

EXAMPLE 1: REST SENDER ADAPTER

2 lectures
Interface Design Walkthru
05:55
REST Sender to FTP Interface
19:59

EXAMPLE 2: REST RECEIVER ADAPTER

2 lectures
Interface Design Walkthru
05:51
FTP to REST Receiver Interface
08:20

EXAMPLE 3: EXPOSE REST API WITH SENDER ADAPTER

2 lectures
Interface Design Walkthru
04:04
REST Sender Polling to FTP Interface
23:37

EXAMPLE 4: CALL CUSTOM REST API FROM UDF

1 lectures
Call REST API from UDF
11:09

EXAMPLE 5: EXPOSE RFC AS REST API

5 lectures
Interface Design Walkthru
04:36
ESR: Exposing RFC as REST API
15:48
ID – Exposing RFC as REST API
07:55
Trigger – Exposing RFC as REST API
03:55
Monitor – Exposing RFC as REST API
02:04

EXERCISE: CALL WEATHER API FROM REST ADAPTER

1 lectures
Call Date API from REST Adapter
00:17

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