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Azure Serverless Computing Cookbook

You're reading from   Azure Serverless Computing Cookbook Build and monitor Azure applications hosted on serverless architecture using Azure functions

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Product type Paperback
Published in Jun 2020
Publisher Packt
ISBN-13 9781800206601
Length 458 pages
Edition 3rd Edition
Tools
Concepts
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Author (1):
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Praveen Kumar Sreeram Praveen Kumar Sreeram
Author Profile Icon Praveen Kumar Sreeram
Praveen Kumar Sreeram
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Toc

Table of Contents (14) Chapters Close

Preface 1. Accelerating cloud app development using Azure Functions 2. Working with notifications using the SendGrid and Twilio services FREE CHAPTER 3. Seamless integration of Azure Functions with Azure Services 4. Developing Azure Functions using Visual Studio 5. Exploring testing tools for Azure functions 6. Troubleshooting and monitoring Azure Functions 7. Developing reliable serverless applications using durable functions 8. Bulk import of data using Azure Durable Functions and Cosmos DB 9. Configuring security for Azure Functions 10. Implementing best practices for Azure Functions 11. Configuring serverless applications in the production environment 12. Implementing and deploying continuous integration using Azure DevOps Index

Monitoring and sending notifications using Logic Apps

One of my colleagues, who works for a social grievance management project, is responsible for monitoring the problems that users post on social media platforms, including Facebook and Twitter. He was facing the problem of continuously monitoring the tweets posted on his customer's Twitter handle with specific hashtags. His main job was to respond quickly to the tweets by users with a huge follower count, say, users with more than 50,000 followers. Hence, he was looking for a solution that kept monitoring a particular hashtag and alerted him whenever a user with more than 50,000 followers tweets so that he can quickly have his team respond to that user.

Note

For the sake of simplicity, in this recipe, we will have the condition to check for 200 followers instead of 50,000 followers.

Before I knew about Azure Logic Apps, I thought it would take a few weeks to learn about, develop, test, and deploy such a solution. Obviously...

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