New York Times Search API is an android app that allows a user to search for articles on web using simple filters. The app utilizes New York Times Search API.

Time spent: 18 hours spent in total

The following required functionality is completed:

• User can search for news article by specifying a query and launching a search. Search displays a grid of image results from the New York Times Search API.
• User can click on "settings" which allows selection of advanced search options to filter results
• User can configure advanced search filters such as:
  • Begin Date (using a date picker)
  • News desk values (Arts, Fashion & Style, Sports)
  • Sort order (oldest or newest)
• Subsequent searches have any filters applied to the search results
• User can tap on any article in results to view the contents in an embedded browser.
• User can scroll down to see more articles. The maximum number of articles is limited by the API search.

The following optional features are implemented:

• Implements robust error handling, check if internet is available, handle error cases, network failures
• Used the ActionBar SearchView or custom layout as the query box instead of an EditText
• User can share an article link to their friends or email it to themselves
• Replaced Filter Settings Activity with a lightweight modal overlay
• Improved the user interface and experiment with image assets and/or styling and coloring

The following bonus features are implemented:

• Use the RecyclerView with the StaggeredGridLayoutManager to display improve the grid of image results
• For different news articles that only have text or only have images, use Heterogenous Layouts with RecyclerView
• Use Parcelable instead of Serializable using the popular Parceler library.
• Leverages the data binding support module to bind data into layout templates.
• Replace all icon drawables and other static image assets with vector drawables where appropriate.
• Replace Picasso with Glide for more efficient image rendering.
• Uses retrolambda expressions to cleanup event handling blocks.
• Leverages the popular GSON library to streamline the parsing of JSON data.
• Leverages the Retrofit networking library to access the New York Times API.
• Replace the embedded WebView with Chrome Custom Tabs using a custom action button for sharing. (2 points)

The following additional features are implemented:

• List anything else that you can get done to improve the app functionality!
• Clear Advanced Search Option Setting
• Use toast to notify user on Network Error, Advance Setting Saved, Advance Setting Cleard to make user experience smothly.

Here's a walkthrough of implemented user stories:

Imgur

GIF created with LiceCap.

Describe any challenges encountered while building the app.

1. Where is the better plance to implement AsyncTask which include OkHttpClient network operations? I was using option 2 in last assignment; however I found the doInBackground operations in my Ansy task will be reused in in different activity. This time I try the option 1; after that, I realized that when I try to reapint (or notify) UI changes it introduced a piece of coupling code related to my Activity. That make me feel option 2 is not a right way to do. Anyone have some suggestion on how to better use of Async task? Thank you so much. (option 1) To create a client (e.g. NYTClient) and then crate a static inner class to extends AsyncTask? (option 2) To create a static inner class to extends AsyncTask at the Activity class.

[Resolved] In the end , I leveraged the asynchronous OkHttpClient to keep the UI coupling call in the Activity class. In the mean time , I wrapped the complexity of OkHttpClient, Request Builder,HttpUrlBuilder, and New York Times API parameters in NYTClient to decouple (also increase reusability) the networking code with UI code.

• Android Async HTTP - Simple asynchronous HTTP requests with JSON parsing
• Picasso - Image loading and caching library for Android
• [parceler]
• [glide]
• [okhttp]
• [stetho]
• [butterknife]

Copyright [2017] [name of copyright owner]

Licensed under the Apache License, Version 2.0 (the "License");
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