November 2015
Intermediate to advanced
440 pages
13h 27m
English
Content preview from Getting MEAN with Mongo, Express, Angular, and NodeBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 7. Consuming a REST API: Using an API from inside Express
This chapter covers
- Calling an API from an Express application
- Handling and using data returned by the API
- Working with API response codes
- Submitting data from the browser back to the API
- Validation and error traps
This chapter is an exciting one! Here’s where we tie the front end to the back end for the first time. We’ll remove the hard-coded data from the controllers, and end up showing data from the database in the browser instead. On top of this we’ll push data back from the browser into the database via the API, creating new subdocuments.
The technology focus for this chapter is on Node and Express. Figure 7.1 shows where this chapter fits into the overall architecture ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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