Book Image

Robust Cloud Integration with Azure

By : Gyanendra Kumar Gautam, Ashish Bhambhani, Abhishek Kumar, James Corbould, Mahindra Morar, Martin Abbott
Book Image

Robust Cloud Integration with Azure

By: Gyanendra Kumar Gautam, Ashish Bhambhani, Abhishek Kumar, James Corbould, Mahindra Morar, Martin Abbott

Overview of this book

Any software developers, architects, and technical managers lookng to learn about Azure IaaS essentials need look no further. This book is ideal for Microsoft Enterprise developers, DevOps or any IT professionals looking to connect cloud-based and on-premises systems with Azure.
Table of Contents (23 chapters)
Robust Cloud Integration with Azure
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Customer Feedback
Preface

Types of triggers


The following six types of triggers are supported in Logic Apps as of now:

  • Recurrence trigger:This fires based on a defined recurring schedule—"every X second/minutes/hour/day".

  • HTTP  trigger: This polls an HTTP web endpoint for a response. Here, the connector as a trigger will either return 200 or 202 response.

    • A 200 response means "Run"—workflow will be executed

    • A 202 response means "Wait"—do not start the workflow as the connector does not have any response data to pass over to workflow

  • ApiConnection trigger: These are polls such as the HTTP trigger. However, it takes advantage of the Microsoft managed APIs (For more information refer to: https://azure.microsoft.com/documentation/articles/apis-list/). The basic functionality of API connection trigger is similar to the HTTP trigger.Here is an example of the Dropbox connector that polls a defined folder for a new file.

  • Manual trigger: This trigger serves as an endpoint that you call manually to invoke your Logic App...