Added in mem Mongo DB for local testing

.idea/misc.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="FrameworkDetectionExcludesConfiguration">
+    <file type="web" url="file://$PROJECT_DIR$" />
+  </component>
   <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="corretto-11" project-jdk-type="JavaSDK" />
 </project>
\ No newline at end of file

.idea/uiDesigner.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Palette2">
+    <group name="Swing">
+      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
+      </item>
+      <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.png" removable="false" auto-create-binding="false" can-attach-label="true">
+        <default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
+        <initial-values>
+          <property name="text" value="Button" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="RadioButton" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="CheckBox" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="Label" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+          <preferred-size width="200" height="200" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+          <preferred-size width="200" height="200" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.png" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
+          <preferred-size width="-1" height="20" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
+      </item>
+      <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
+      </item>
+    </group>
+  </component>
+</project>
\ No newline at end of file

build.gradle

@@ -24,12 +24,19 @@ ext {
 
 dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-webflux'
-	implementation 'com.azure.spring:azure-spring-boot-starter'
-	implementation 'com.azure:azure-spring-data-cosmos:3.9.0'
+    // Project Lombok deps
 	compileOnly 'org.projectlombok:lombok'
 	annotationProcessor 'org.projectlombok:lombok'
+    // Spring Boot + Azure Cosmos DB dependencies
+    implementation 'com.azure.spring:azure-spring-boot-starter'
+    implementation 'com.azure:azure-spring-data-cosmos:3.9.0'
+    // H2 dependencies used for the in memory database
+    implementation 'org.springframework.boot:spring-boot-starter-data-mongodb-reactive'
+    implementation 'de.flapdoodle.embed:de.flapdoodle.embed.mongo'
+    // Used for testing reactive Spring Boot
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 	testImplementation 'io.projectreactor:reactor-test'
+    // Swagger UI
     compileOnly "io.springfox:springfox-swagger-ui:3.0.0"
 }
 

build/resources/main/application.yaml

-azure:
-  cosmos:
-#    Insert uri, key and secondaryKey here
-    uri: https://fe8c3a75-0ee0-4-231-b9ee.documents.azure.com:443/
-    key: Uz29aJHvkznxCWplKVU1ljCfW8ux71twt0jZaQ5PuJYmkEbRU3m6lLH8QONimGQnLFnlP4lZ8SwniJrrWjvYyg
-    secondaryKey: UmIsFvsFgG2CNHLsf845asWRt8C4dlClL783jwlnVqzsTD59FxWj5YStmggBVPMQsggDo2n9hkYAe8IPAIDZsQ==
-    database: payment-authorizations
-    queryMetricsEnabled: true
 server:
   port: 8081
+logging:
+    level:
+        org:
+            springframework:
+                web: DEBUG

src/main/java/com/nisum/paymentgatewayazuredataservice/configuration/ReactiveMongoConfig.java

+package com.nisum.paymentgatewayazuredataservice.configuration;
+
+import com.mongodb.reactivestreams.client.MongoClient;
+import com.mongodb.reactivestreams.client.MongoClients;
+import org.springframework.context.annotation.Bean;
+import org.springframework.data.mongodb.config.AbstractReactiveMongoConfiguration;
+import org.springframework.data.mongodb.repository.config.EnableReactiveMongoRepositories;
+
+@EnableReactiveMongoRepositories
+public class ReactiveMongoConfig extends AbstractReactiveMongoConfiguration {
+    @Bean
+    public MongoClient mongoClient() {
+        return MongoClients.create();
+    }
+
+    @Override
+    protected String getDatabaseName() {
+        return "authorizations";
+    }
+}

src/main/java/com/nisum/paymentgatewayazuredataservice/configutation/CosmosConfiguration.java

-package com.nisum.paymentgatewayazuredataservice.configutation;
-
-import com.azure.core.credential.AzureKeyCredential;
-import com.azure.cosmos.CosmosClientBuilder;
-import com.azure.cosmos.DirectConnectionConfig;
-import com.azure.cosmos.GatewayConnectionConfig;
-import com.azure.spring.data.cosmos.config.AbstractCosmosConfiguration;
-import com.azure.spring.data.cosmos.config.CosmosConfig;
-import com.azure.spring.data.cosmos.core.ResponseDiagnostics;
-import com.azure.spring.data.cosmos.core.ResponseDiagnosticsProcessor;
-import com.azure.spring.data.cosmos.repository.config.EnableCosmosRepositories;
-import io.micrometer.core.lang.Nullable;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-@Configuration
-@EnableCosmosRepositories
-public class CosmosConfiguration extends AbstractCosmosConfiguration {
-    private static final Logger logger = LoggerFactory.getLogger(CosmosConfiguration.class);
-    @Value("${azure.cosmos.uri}")
-    private String uri;
-    @Value("${azure.cosmos.key}")
-    private String key;
-    @Value("${azure.cosmos.secondaryKey}")
-    private String secondaryKey;
-    @Value("${azure.cosmos.database}")
-    private String dbName;
-    @Value("${azure.cosmos.queryMetricsEnabled}")
-    private Boolean queryMetricsEnabled;
-    private AzureKeyCredential azureKeyCredential;
-
-    private static class ResponseDiagnosticsProcessorImplementation implements ResponseDiagnosticsProcessor {
-        @Override
-        public void processResponseDiagnostics(@Nullable ResponseDiagnostics responseDiagnostics) {
-            logger.info("Response Diagnostics {}", responseDiagnostics);
-        }
-    }
-
-    @Bean
-    public CosmosClientBuilder getCosmosClientBuilder() {
-        this.azureKeyCredential = new AzureKeyCredential(key);
-        DirectConnectionConfig directConnectionConfig = new DirectConnectionConfig();
-        GatewayConnectionConfig gatewayConnectionConfig = new GatewayConnectionConfig();
-        return new CosmosClientBuilder()
-                .endpoint(uri)
-                .credential(azureKeyCredential)
-                .directMode(directConnectionConfig, gatewayConnectionConfig);
-    }
-
-    public CosmosConfig cosmosConfig() {
-        return CosmosConfig.builder()
-                .enableQueryMetrics(queryMetricsEnabled)
-                .responseDiagnosticsProcessor(new ResponseDiagnosticsProcessorImplementation())
-                .build();
-    }
-
-    public void switchToSecondaryKey() {
-        this.azureKeyCredential.update(secondaryKey);
-    }
-
-    @Override
-    protected String getDatabaseName() {
-        return dbName;
-    }
-}

src/main/java/com/nisum/paymentgatewayazuredataservice/controller/PaymentAuthController.java

 package com.nisum.paymentgatewayazuredataservice.controller;
 
 import com.nisum.paymentgatewayazuredataservice.domain.model.PaymentAuthData;
-import com.nisum.paymentgatewayazuredataservice.service.PaymentAuthService;
+import com.nisum.paymentgatewayazuredataservice.service.PaymentAuthH2Service;
 import org.springframework.web.bind.annotation.*;
 import reactor.core.publisher.Mono;
 
 @RestController
 @RequestMapping("api/authorizations")
 public class PaymentAuthController {
-    private final PaymentAuthService service;
+    private final PaymentAuthH2Service service;
 
-    public PaymentAuthController(PaymentAuthService service) {
+    public PaymentAuthController(PaymentAuthH2Service service) {
         this.service = service;
     }
 

src/main/java/com/nisum/paymentgatewayazuredataservice/domain/model/PaymentAuthData.java

@@ -6,12 +6,13 @@ import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import org.springframework.data.annotation.Id;
+import org.springframework.data.mongodb.core.mapping.Document;
 
-@Container(containerName = "PaymentAuthContainer", ru = "400")
 @Getter
 @Setter
 @AllArgsConstructor
 @NoArgsConstructor
+@Document
 public class PaymentAuthData {
     @Id
     private String id;

src/main/java/com/nisum/paymentgatewayazuredataservice/repository/PaymentAuthRepository.java → src/main/java/com/nisum/paymentgatewayazuredataservice/repository/PaymentAuthH2Repository.java

 package com.nisum.paymentgatewayazuredataservice.repository;
 
-import com.azure.spring.data.cosmos.repository.ReactiveCosmosRepository;
 import com.nisum.paymentgatewayazuredataservice.domain.model.PaymentAuthData;
+import org.springframework.data.mongodb.repository.ReactiveMongoRepository;
+import org.springframework.data.repository.reactive.ReactiveCrudRepository;
 import org.springframework.stereotype.Repository;
 
 @Repository
-public interface PaymentAuthRepository extends ReactiveCosmosRepository<PaymentAuthData, String> {
+public interface PaymentAuthH2Repository extends ReactiveMongoRepository<PaymentAuthData, String> {
 }

src/main/java/com/nisum/paymentgatewayazuredataservice/service/PaymentAuthService.java → src/main/java/com/nisum/paymentgatewayazuredataservice/service/PaymentAuthH2Service.java

 package com.nisum.paymentgatewayazuredataservice.service;
 
 import com.nisum.paymentgatewayazuredataservice.domain.model.PaymentAuthData;
-import com.nisum.paymentgatewayazuredataservice.repository.PaymentAuthRepository;
+import com.nisum.paymentgatewayazuredataservice.repository.PaymentAuthH2Repository;
+import lombok.NoArgsConstructor;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import reactor.core.publisher.Mono;
 
 import java.util.UUID;
 
 @Service
-public class PaymentAuthService {
-    private PaymentAuthRepository repository;
+@NoArgsConstructor
+public class PaymentAuthH2Service  {
+    @Autowired
+    private PaymentAuthH2Repository repository;
 
-    public PaymentAuthService(PaymentAuthRepository repository) {
-        this.repository = repository;
-    }
 
     public Mono<PaymentAuthData> getOneById(String id) {
+        System.out.println("GET AUTHORIZATION ");
         return repository.findById(id)
-                .onErrorResume(Mono::error);
+            .onErrorResume(Mono::error);
     }
 
     public Mono<PaymentAuthData> create(PaymentAuthData data) {
         data.setId(UUID.randomUUID().toString());
-        return repository.save(data);
+        System.out.println(repository);
+        Mono<PaymentAuthData> saved = repository.save(data);
+        System.out.println(saved);
+        return saved;
     }
-
 }

src/main/resources/application.yaml

-azure:
-  cosmos:
-#    Insert uri, key and secondaryKey here
-    database: payment-authorizations
-    queryMetricsEnabled: true
 server:
   port: 8081
+logging:
+    level:
+        org:
+            springframework:
+                web: DEBUG