Ticketmaster-Search-App

This Android App connects with Ticketmaster API and retrieve a list of events

video_2022-10-21_17-22-09.mp4

Android SDK
MVVM Pattern:
- View: Layout and Fragments
- ViewModel: To handle the business logic and update the UI with liveData attributes.
- Repository: which handle the logice where the data is coming from (LocalStorage, or RemoteStorage)
- LocalStorage: Is responsible to extract or Save data into the cache or local database. In this case, into the secured SharedPreferences.
- RemoteStorage: Is responsible to make the API calls using retrofit instance and handle the error responses.
Databinding – To update the UI whenever any LiveData changes
BindginAdapter – To run complex logic whenever the LiveData updates in order to update de UI
Navigation Graph – To navigate between screens. For now, this app only contains 1 Fragment.
SharedPreferences – To store the last success response data
Hilt – Dependency Injection, I have created 1 Hilt Components: MainModule. This is a component installed in SingletonComponent to be used in the application context. Here this module is providing LocalStorage, RemoteStorage, NetworkManager, Retrofit instance and much more.
Glide: To load and render external images from URL
Retrofit: To make API calls to ticketMaster API
OkHttp Interceptor: To intercept all api calls, then attach the apikey into the query params.
Testing:
- Implemented 4 test cases using robolectric and Mockito.
  - TicketMasterRepositoryTest (2 Test Cases)
  - EventsListViewModelTest (2 Test Cases)

There are some pendings TODO, to complete te UI.
This project does not include any Automation test, due to lack of time, I was not able to do it. But still planning to do it in a next iteration.

GitHub