Swagger+travis

.travis.yml

@@ -0,0 +1,8 @@
+language: java
+jdk:
+  - openjdk11
+script:
+  - mvn clean install
+cache:
+  directories:
+    - $HOME/.m2

pom.xml

@@ -6,7 +6,6 @@
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
         <version>2.2.5.RELEASE</version>
-        <relativePath/> <!-- lookup parent from repository -->
     </parent>
     <groupId>mate</groupId>
     <artifactId>amazon</artifactId>
@@ -16,7 +15,6 @@
 
     <properties>
         <java.version>11</java.version>
-        <maven.checkstyle.plugin.version>3.1.0</maven.checkstyle.plugin.version>
         <maven.checkstyle.plugin.configLocation>
             https://raw.githubusercontent.com/mate-academy/style-guides/master/java/checkstyle.xml
         </maven.checkstyle.plugin.configLocation>
@@ -71,6 +69,16 @@
             <artifactId>commons-csv</artifactId>
             <version>1.8</version>
         </dependency>
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger2</artifactId>
+            <version>2.9.2</version>
+        </dependency>
+        <dependency>
+            <groupId>io.springfox</groupId>
+            <artifactId>springfox-swagger-ui</artifactId>
+            <version>2.9.2</version>
+        </dependency>
     </dependencies>
 
     <build>
@@ -82,6 +90,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
+                <version>3.1.1</version>
                 <executions>
                     <execution>
                         <phase>compile</phase>

src/main/java/mate/amazon/config/SpringFoxConfig.java

@@ -0,0 +1,22 @@
+package mate.amazon.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import springfox.documentation.builders.PathSelectors;
+import springfox.documentation.builders.RequestHandlerSelectors;
+import springfox.documentation.spi.DocumentationType;
+import springfox.documentation.spring.web.plugins.Docket;
+import springfox.documentation.swagger2.annotations.EnableSwagger2;
+
+@Configuration
+@EnableSwagger2
+public class SpringFoxConfig {                                    
+    @Bean
+    public Docket api() {
+        return new Docket(DocumentationType.SWAGGER_2)
+          .select()                                  
+          .apis(RequestHandlerSelectors.any())
+          .paths(PathSelectors.any())
+          .build();                                           
+    }
+}

src/main/java/mate/amazon/controller/ReviewController.java

@@ -3,17 +3,18 @@
 import java.io.IOException;
 import java.util.List;
 import javax.annotation.PostConstruct;
-
 import mate.amazon.entity.AmazonReviewEntity;
 import mate.amazon.service.ReviewService;
 import mate.amazon.utils.CustomCsvParser;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
-import static org.hibernate.bytecode.BytecodeLogger.LOGGER;
 
 @RestController
 public class ReviewController {
+    private static final Logger LOGGER = LogManager.getLogger(ReviewController.class);
 
     @Autowired
     private ReviewService reviewService;

src/main/java/mate/amazon/repository/AmazonRepository.java

@@ -1,7 +1,6 @@
 package mate.amazon.repository;
 
 import java.util.List;
-
 import mate.amazon.entity.AmazonReviewEntity;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;

src/main/java/mate/amazon/service/ReviewService.java

@@ -1,7 +1,6 @@
 package mate.amazon.service;
 
 import java.util.List;
-
 import mate.amazon.entity.AmazonReviewEntity;
 import org.springframework.stereotype.Service;
 

src/main/java/mate/amazon/service/impl/ReviewServiceImpl.java

@@ -4,7 +4,6 @@
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
-
 import mate.amazon.entity.AmazonReviewEntity;
 import mate.amazon.repository.AmazonRepository;
 import mate.amazon.service.ReviewService;

src/main/java/mate/amazon/utils/CustomCsvParser.java

@@ -6,7 +6,6 @@
 import java.io.InputStreamReader;
 import java.util.ArrayList;
 import java.util.List;
-
 import mate.amazon.entity.AmazonReviewEntity;
 import org.apache.commons.csv.CSVFormat;
 import org.apache.commons.csv.CSVParser;