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News summary challenge

A JavaScript application created as a weekend challange at the 7th weekend of Makers Academy. Read the headlines from Guardian API and the summaries from Aylien in one place!

Screenshots

screen shot 2018-05-15 at 03 10 20

screen shot 2018-05-15 at 03 10 49

Project overview

Your app will grab all the headlines from the Guardian newspaper API and display them on a page. Clicking on a headline will show a summary of the article.

Technologies

  • Frontend JavaScript, jQuary, CSS and HTML
  • Backend JavaScript

How to run the application

Clone this repository into to your local computer. Open the index.html file in the browser

User Stories

Some of these stories will need decomposing if they seem too large.

As a busy politician
I can see all of today's headlines in one place
So I know what the big stories of the day are
As a busy politician
I can click a link to see the original news article
So that I can get an in depth understanding of a very important story
As a busy politician
I can see a summary of a news article
So I can get a few more details about an important story
As a busy politician
I can see a picture to illustrate each news article when I browse headlines
So that I have something nice to look at
As a busy politician
I can read the site comfortably on my phone
Just in case my laptop breaks
As a busy politician
I can see whizzy animations in the app
To make my news reading more fun

Mockups

Headlines page

Headlines page mockup

Article summary page

Article page mockup

API

API authentication

So that this project can focus on the front-end, we've provided an API that you can use to talk to the Guardian API and the Aylien text summarisation API. This API's only job is to take your request and add an API key. This way, you don't have to store API keys in your front-end app.

Why is it bad to store API keys in your front-end? If we hadn't provided this API for you to use, how would you avoid this?

API request rate limits and stubbing

The Guardian and Aylien text summarisation APIs are severely rate-limited.

Please stub your tests so we don't exceed the daily limit. Otherwise, all requests will be rejected and everyone's apps will stop working!

API Overview

The basic idea is to send an apiRequestUrl query parameter to the News Summary API. The value of this parameter is the URL of the request you would have made to the Guardian or Aylien API, minus any API credentials.

Guardian API example

Please stub your tests to avoid exceeding the API rate limit

If you wanted to get the content of an article from the Guardian API, this is the cURL request you might make. Notice how it has a query parameter for api-key.

curl "http://content.guardianapis.com/politics/blog/2014/feb/17/alex-salmond-speech-first-minister-scottish-independence-eu-currency-live?show-fields=body&api-key=SECRET_API_KEY"

To make this request via the Makers News Summary API with cURL, you could do something like this:

curl "http://news-summary-api.herokuapp.com/guardian?apiRequestUrl=http://content.guardianapis.com/politics/blog/2014/feb/17/alex-salmond-speech-first-minister-scottish-independence-eu-currency-live?show-fields=body"

Note how the apiRequestUrl parameter value is just the request you would have made to the Guardian API, minus api-key.

Aylien text summarisation API example

Please stub your tests to avoid exceeding the API rate limit

If you wanted to use the Aylien API to summarise an article by Bret Victor, this is the cURL request you might make. Notice how it has headers to authenticate with the Aylien API.

curl "https://api.aylien.com/api/v1/summarize?url=http://worrydream.com/MediaForThinkingTheUnthinkable/note.html" \
  -H "X-AYLIEN-TextAPI-Application-ID: APPLICATION_ID" \
  -H "X-AYLIEN-TextAPI-Application-Key: SECRET_APPLICATION_KEY"

To make this request via the Makers News Summary API with cURL, you could do something like this.

curl "http://news-summary-api.herokuapp.com/aylien?apiRequestUrl=https://api.aylien.com/api/v1/summarize?url=http://worrydream.com/MediaForThinkingTheUnthinkable/note.html"

Note how the apiRequestUrl parameter is just the request you would have made to the Aylien API. Notice how you don't have to send authentication headers.

Code

If you're interested, you can see the code for the News Summary API in this repo: https://github.com/makersacademy/news-summary-api

Resources

Contributing

  • Fork this Repo first
  • Clone your Repo
  • Install dependencies by $ npm install
  • Checkout a feature branch
  • Feel free to add your features
  • Make sure your features are fully tested
  • Publish your local branch, Open a pull request
  • Enjoy hacking <3

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  • JavaScript 70.1%
  • HTML 29.9%