Merge branch 'Nicuz-master'

Author: samarthagarwal

README.md

@@ -4,103 +4,26 @@ A dart package to interact with the WooCommerce API. It uses OAuth1.0a behind th
 
 ![Example code and preview](Screenshot.png)
 
-## Complete Usage Example
-```
-import 'dart:async';
-
-import 'package:flutter/material.dart';
-import 'package:woocommerce_api/woocommerce_api.dart';
-
-void main() => runApp(new MyApp());
-
-class MyApp extends StatelessWidget {
-  @override
-  Widget build(BuildContext context) {
-    return new MaterialApp(
-      title: 'Flutter Demo',
-      theme: new ThemeData(
-        primarySwatch: Colors.blue,
-      ),
-      home: new MyHomePage(title: 'WooCommerce API Demo'),
-    );
-  }
-}
-
-class MyHomePage extends StatefulWidget {
-  MyHomePage({Key key, this.title}) : super(key: key);
-
-  final String title;
-
-  @override
-  _MyHomePageState createState() => new _MyHomePageState();
+## Examples
+
+### GET request (Fetch products)
+```dart
+Future getProducts() async {
+  // Initialize the API
+  WooCommerceAPI wooCommerceAPI = WooCommerceAPI(
+      url: "https://www.yourwebsite.com",
+      consumerKey: "ck_your_consumer_key",
+      consumerSecret: "cs_your_consumer_secret");
+
+  // Get data using the "products" endpoint
+  var products = await wooCommerceAPI.getAsync("products");
+  return products;
 }
-
-class _MyHomePageState extends State<MyHomePage> {
-
-  List<Widget> products = [];
-
-  Future getProducts() async {
-
-    /// Initialize the API
-    WooCommerceAPI wc_api = new WooCommerceAPI(
-        "https://www.yourwebsite.com",
-        "ck_your_consumer_key",
-        "cs_your_consumer_secret"
-    );
-    
-    /// Get data using the endpoint
-    var p = await wc_api.getAsync("products");
-    return p;
-  }
-
-  @override
-  void initState() {
-    super.initState();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return new Scaffold(
-      appBar: new AppBar(
-        title: new Text(widget.title),
-      ),
-      body: FutureBuilder(
-        future: getProducts(),
-        builder: (_, s){
-
-          if(s.data == null){
-            return Container(
-              child: Center(
-                child: Text("Loading..."),
-              ),
-            );
-          }
-
-          return ListView.builder(
-            itemCount: s.data.length,
-            itemBuilder: (_, index){
-            
-            /// create a list of products
-              return ListTile(
-                leading: CircleAvatar(
-                  child: Image.network(s.data[index]["images"][0]["src"]),
-                ),
-                title: Text(s.data[index]["name"]),
-                subtitle: Text("Buy now for \$ " + s.data[index]["price"]),
-              );
-
-            }
-          );
-        },
-      ),
-    );
-  }
-}
-
 ```
+You can find a full example [here](example/fetch_products.dart)
 
-### Example of making a POST (Create a customer)
-```
+### POST request (Create a customer)
+```dart
 Future createCustomer() async {
   try {
     var response = await wooCommerceAPI.postAsync(

android/local.properties

@@ -1,3 +1,3 @@
-sdk.dir=/Users/samarthagarwal/Library/Android/sdk
-flutter.sdk=/Users/samarthagarwal/flutter
+sdk.dir=/Users/Nico/Library/Android/sdk
+flutter.sdk=/Users/Nico/flutter
 flutter.versionName=0.0.7

example/fetch_products.dart

@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+import 'package:woocommerce_api/woocommerce_api.dart';
+
+void main() => runApp(MyApp());
+
+class MyApp extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      title: 'Flutter Demo',
+      theme: ThemeData(
+        primarySwatch: Colors.blue,
+      ),
+      home: MyHomePage(title: 'WooCommerce API Demo'),
+    );
+  }
+}
+
+class MyHomePage extends StatefulWidget {
+  MyHomePage({Key key, this.title}) : super(key: key);
+
+  final String title;
+
+  @override
+  _MyHomePageState createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  Future _getProducts() async {
+    // Initialize the API
+    WooCommerceAPI wooCommerceAPI = WooCommerceAPI(
+        url: "https://www.yourwebsite.com",
+        consumerKey: "ck_your_consumer_key",
+        consumerSecret: "cs_your_consumer_secret");
+
+    // Get data using the "products" endpoint
+    var products = await wooCommerceAPI.getAsync("products");
+    return products;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(widget.title),
+      ),
+      body: FutureBuilder(
+        future: _getProducts(),
+        builder: (BuildContext context, AsyncSnapshot snapshot) {
+          if (snapshot.hasData) {
+            // Create a list of products
+            return ListView.builder(
+              itemCount: snapshot.data.length,
+              itemBuilder: (BuildContext context, int index) {
+                return ListTile(
+                  leading: CircleAvatar(
+                    child:
+                        Image.network(snapshot.data[index]["images"][0]["src"]),
+                  ),
+                  title: Text(snapshot.data[index]["name"]),
+                  subtitle:
+                      Text("Buy now for \$ " + snapshot.data[index]["price"]),
+                );
+              },
+            );
+          }
+
+          // Show a circular progress indicator while loading products
+          return Center(
+            child: CircularProgressIndicator(),
+          );
+        },
+      ),
+    );
+  }
+}

ios/Runner/GeneratedPluginRegistrant.h

@@ -7,8 +7,11 @@
 
 #import <Flutter/Flutter.h>
 
+NS_ASSUME_NONNULL_BEGIN
+
 @interface GeneratedPluginRegistrant : NSObject
 + (void)registerWithRegistry:(NSObject<FlutterPluginRegistry>*)registry;
 @end
 
+NS_ASSUME_NONNULL_END
 #endif /* GeneratedPluginRegistrant_h */

lib/query_string.dart

@@ -1,10 +1,8 @@
 class QueryString {
-  /**
-   * Parses the given query string into a Map.
-   */
+  /// Parses the given query string into a Map.
   static Map parse(String query) {
-    var search = new RegExp('([^&=]+)=?([^&]*)');
-    var result = new Map();
+    RegExp search = RegExp('([^&=]+)=?([^&]*)');
+    Map result = Map();
 
     // Get rid off the beginning ? in query strings.
     if (query.startsWith('?')) query = query.substring(1);
@@ -19,4 +17,4 @@ class QueryString {
 
     return result;
   }
-}
+}