Merge pull request #4 from danielgek/updates-android

fix: uniform data

README.md

@@ -2,14 +2,11 @@
 ## A cross platform (iOS & Android) plugin 
 
 ### Description
-This is a NativeScript plugin that abstracts Apple HealthKit and Google Fit repositories to collect some health data from user's smartphone. Unfortunately, I am a starter in NativeScript's plugins development so, because of that, not every data type is available right now.
+This is a NativeScript plugin that abstracts Apple HealthKit and Google Fit repositories to collect health data from user's smartphone. Unfortunately, I am a starter in NativeScript's plugins development so, because of that, not every data type is available right now.
 
 This work is based on [Cordova Health Plugin](https://github.com/dariosalvi78/cordova-plugin-health) (the propose, not the code). If you are experiencing some kind of issue, feel free to contact me or open a repository issue.   
 
 ## Prerequisites
-iOS - Cocoapods is [installed](https://guides.cocoapods.org/using/getting-started.html#getting-started)
-
-Android - Latest Google Play services SDK [installed](https://developer.android.com/studio/intro/update.html)
 
 Google Fit API Key - Go to the [Google Developers Console](https://console.developers.google.com/), create a project, and enable the ```Google Fitness API```. Then under credentials, create an OAuth for an Android App. If you are using Linux/OSX, generate your SHA1-key with the code below. Then, make sure you download the result OAuth client key, rename it to ```client_id.json``` and place it in project root directory.
 
@@ -60,7 +57,7 @@ healthData.getCommonData(configData)
 Like you can see, the ```getCommonData(configObj)``` method receives a configuration object, something like this one above.
 
 ```typescript
-interface IConfigurationData {
+interface ConfigurationData {
   gfStartTimeInMillis: number,
   gfEndTimeInMillis: number,
   gfBucketUnit: string, 
@@ -74,23 +71,29 @@ interface IConfigurationData {
 From any API endpoint, you will receive one of these 2 objects. In success case, you will receive this:
 
 ```typescript
-interface IResultResponse {
-  status: {
-    action: string,
-    message: string
-  }, data: {
-    type: string,
-    response: string
-  } 
+interface ResultResponse {
+    status: {
+        action: string;
+        message: string;
+    };
+    data: {
+        type: string;
+        response: Array<ResponseItem>;
+    };
+}
+
+interface ResponseItem {
+    start: Date;
+    end: Date;
+    value: string;
 }
 ```
 In error case, you will receive this one:
 
 ```typescript
-interface IErrorResponse {
-  action: string,
-  code: string,
-  description: string
+interface ErrorResponse {
+    action: string;
+    description: string;
 }
 ```