Complete/Build a basic android REST Client

I need an android expert to complete a REST client, built on Java. It is build using [login to view URL] There shouldn't be any other dependency.

Requirements & Details

1. The API server uses OAuth2, the client should authenticate with the API with the implicit grant. Few points on this.

a) You shouldn't use the web view to accomplish this.

b) The opened browser tab should be closed after the authentication is finished.

2. Authentication should happen securely

a) The implicit grant from the server supports CSRF validation, that should be implemented.

b) Other security practices should be implemented.

3. The tokens should be stored securely. (On the bid, please mention where you are going to store the tokens and how you are going to make it secure)

4. Simple RBAC, when logged in as admin, can create users (also through the API). Point to note:

a) The user has a 1 to 1 relation with an Entity called `contact`

5. Implement CRUD functionality for only ONE entity offered in the API.

6. The code should be properly structured into tiers.

7. Proper naming convention

8. Proper documentation of code, method and classes

9. Unit testing

10. Proper logs to assist in debug

11. Build instructions

12. Setup instructions

13. Packaged work


- Most of the work is already complete. You will be taking over the project and update it to meet the ABOVE MENTIONED requirements.

- The details of the work left and issues will be given to you.

Final notes:

- ER Diagram, Details on the API and sections will be given privately to the shortlisted candidate.

- I want to hear your questions.

- To should be able to demonstrate your experience with OAuth2 & Retrofit.

Happy bidding!

Evner: Android, Java, Mobile App Development, OAuth, RESTful

Se mere: android rest client example, what is rest client in android, how to call rest api from android app, how to use rest api in android example, android rest client json example, android rest client app, android rest client library, how to create rest api for android app using java, salesforce rest client android, android rest client, android sip client, android sip client asterisk, build basic database webpage mysql, visual basic team speak client, android xmpp client

Om arbejdsgiveren:
( 0 bedømmelser ) Kathmandu, Nepal

Projekt ID: #17009627

39 freelancere byder i gennemsnit $1119 på dette job


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Hi Hope you are doing well. I have reviewed your requirements and we can implement your android REST client app. We have developed hundreds of apps and here are few of them. [login to view URL] Flere

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Hi, I have good experience in Android app development and integration with REST API. As i reviewed your requirement for the development of Android REST client using Retrofit is looking good to me and i would like to d Flere

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