Add API example

Author: Foorack

examples/pom.xml

@@ -23,7 +23,7 @@
 		<dependency>
 			<groupId>com.github.vrchatapi</groupId>
 			<artifactId>vrchatapi-java</artifactId>
-			<version>1.0.1-globalcookie2</version>
+			<version>1.0.1-globalcookie3</version>
 		</dependency>
 	</dependencies>
 </project>

examples/src/main/java/io/github/vrchatapi/demo/Demo.java

@@ -0,0 +1,39 @@
+package io.github.vrchatapi.demo;
+
+import java.util.List;
+import java.util.Map.Entry;
+import java.util.stream.Collectors;
+
+import io.github.vrchatapi.*;
+import io.github.vrchatapi.auth.*;
+import io.github.vrchatapi.api.*;
+import io.github.vrchatapi.model.*;
+
+public class Demo {
+
+	public static void main(String[] args) throws ApiException {
+		// Step 1. VRChat consists of several API's
+		// e.g. (WorldsApi, UsersApi, FilesApi, NotificationsApi, FriendsApi, etc...)
+		// Here we instantiate the Authentication API which is required for logging in.
+		// We also instantiate the System API for fetching the API key needed for future requests.
+		ApiClient defaultClient = Configuration.getDefaultApiClient();
+		AuthenticationApi authApi = new AuthenticationApi(defaultClient);
+		SystemApi systemApi = new SystemApi(defaultClient);
+
+		// Step 2. We begin with creating a Configuration
+		// This contains the username and password for authentication.
+		HttpBasicAuth authHeader = (HttpBasicAuth) defaultClient.getAuthentication("authHeader");
+		authHeader.setUsername("username");
+		authHeader.setPassword("password");
+		// Also fetch API key. Fetching the Config sets the API key as a cookie.
+		systemApi.getConfig();
+
+		// Step 3. Call getCurrentUser on Authentication API.
+		// This logs you in if the user isn't already logged in.
+		CurrentUser result = authApi.getCurrentUser();
+		System.out.println(result.getDisplayName());
+		
+		System.exit(0);
+	}
+	
+}