JAVA-10628: Create new aws-modules and move other aws related modules

inside it

aws-modules/aws-app-sync/src/main/java/com/baeldung/awsappsync/AppSyncClientHelper.java

@@ -0,0 +1,32 @@
+package com.baeldung.awsappsync;
+
+import org.springframework.http.HttpMethod;
+import org.springframework.http.MediaType;
+import org.springframework.web.reactive.function.BodyInserters;
+import org.springframework.web.reactive.function.client.WebClient;
+
+import java.nio.charset.StandardCharsets;
+import java.util.Map;
+
+public class AppSyncClientHelper {
+
+    static String apiUrl = "<INSERT API URL HERE>";
+    static String apiKey = "<INSERT API KEY HERE>";
+    static String API_KEY_HEADER = "x-api-key";
+
+    public static WebClient.ResponseSpec getResponseBodySpec(Map<String, Object> requestBody) {
+        return WebClient
+                .builder()
+                .baseUrl(apiUrl)
+                .defaultHeader(API_KEY_HEADER, apiKey)
+                .defaultHeader("Content-Type", "application/json")
+                .build()
+                .method(HttpMethod.POST)
+                .uri("/graphql")
+                .body(BodyInserters.fromValue(requestBody))
+                .accept(MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML)
+                .acceptCharset(StandardCharsets.UTF_8)
+                .retrieve();
+    }
+
+}

aws-modules/aws-app-sync/src/main/java/com/baeldung/awsappsync/AwsAppSyncApplication.java

@@ -0,0 +1,13 @@
+package com.baeldung.awsappsync;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class AwsAppSyncApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AwsAppSyncApplication.class, args);
+    }
+
+}