> For the complete documentation index, see [llms.txt](https://indigo-dc.gitbook.io/omt-android/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://indigo-dc.gitbook.io/omt-android/developer-guide.md).

# Developer guide

## Requirements

* Android Studio 1.5+
* Android API Level >= 17

## Usage

* add the dependency to the app's module build.gradle config

  ```
  compile 'pl.psnc.indigo:indigo-omt-android-library:0.8.7'
  ```
* create custom Application class which extends Android default Application class 
* remember to update your manifest.xml with the name of your Application class

  ```markup
    ...
   <application
        android:name=".YourCustomApplicationClass"
        android:allowBackup="true"
        android:icon="@drawable/logo"
    ...
  ```
* add following initialization line in your YourCustomApplicationClass in *onCreate* method after *super.onCreate();*

  ```java
  Indigo.init(context, user, server);
  ```

  example:

  ```java
  Indigo.init(this, "futuregateway", "http://62.3.168.167");
  ```
* now you are able to call methods which wrap request to INDIGO DataCloud API. Example:

  ```java
  Indigo.getTasks(TaskStatus.ANY, new TasksApi.TasksCallback() {
    @Override
    public void onSuccess(List<Task> tasks) {
        //do something with tasks!
    }
    @Override
    public void onError(Exception e) {
        //do something on error
    }
  });
  ```

## Javadoc

All the methods prepared for developers are available through Indigo class. [Here](/omt-android/api-documentation.md) is the listing of methods