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Spring rest logging 

Log incoming request
This commit is contained in:
Sarf Khan 2017-07-16 21:39:35 +05:30 committed by GitHub
parent 75c9345efa
commit f05345112f
12 changed files with 328 additions and 0 deletions
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64
spring-rest-logging/pom.xml Normal file
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.baeldung</groupId>
<artifactId>spring-rest-logging</artifactId>
<version>0.1-SNAPSHOT</version>
<name>spring-rest-logging</name>
<packaging>war</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.3.RELEASE</version>
</parent>
<dependencies>
<!-- Spring Boot Dependencies -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<!-- Test -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-test</artifactId>
</dependency>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
</dependency>
<!-- web -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
</dependency>
</dependencies>
</project>

18
spring-rest-logging/src/main/java/com/baeldung/rest/log/app/Application.java Normal file
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package com.baeldung.rest.log.app;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.support.SpringBootServletInitializer;
import org.springframework.context.annotation.ComponentScan;
@EnableAutoConfiguration
@ComponentScan("com.baeldung")
@SpringBootApplication
public class Application extends SpringBootServletInitializer {
public static void main(final String[] args) {
SpringApplication.run(Application.class, args);
}
}

27
spring-rest-logging/src/main/java/com/baeldung/rest/log/app/TaxiFareRequestInterceptor.java Normal file
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package com.baeldung.rest.log.app;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
@Component
public class TaxiFareRequestInterceptor extends HandlerInterceptorAdapter {
Logger LOGGER = LoggerFactory.getLogger(TaxiFareRequestInterceptor.class);
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
LOGGER.info("REQUEST URI: " + request.getRequestURI());
return true;
}
@Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
LOGGER.info("RESPONSE: " + response.getStatus());
}
}

23
spring-rest-logging/src/main/java/com/baeldung/rest/log/config/RequestLoggingFilterConfig.java Normal file
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package com.baeldung.rest.log.config;
import javax.servlet.annotation.WebFilter;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.filter.CommonsRequestLoggingFilter;
@Configuration
@WebFilter
public class RequestLoggingFilterConfig {
@Bean
public CommonsRequestLoggingFilter logFilter() {
CommonsRequestLoggingFilter filter = new CommonsRequestLoggingFilter();
filter.setIncludeQueryString(true);
filter.setIncludePayload(true);
filter.setMaxPayloadLength(10000);
filter.setIncludeHeaders(false);
filter.setAfterMessagePrefix("REQUEST DATA : ");
return filter;
}
}

20
spring-rest-logging/src/main/java/com/baeldung/rest/log/config/TaxiFareMVCConfig.java Normal file
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package com.baeldung.rest.log.config;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import com.baeldung.rest.log.app.TaxiFareRequestInterceptor;
@Configuration
public class TaxiFareMVCConfig extends WebMvcConfigurerAdapter {
@Autowired
private TaxiFareRequestInterceptor taxiFareRequestInterceptor;
@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(taxiFareRequestInterceptor).addPathPatterns("/**/taxifare/**/");
}
}

40
spring-rest-logging/src/main/java/com/baeldung/rest/log/controller/TaxiFareController.java Normal file
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package com.baeldung.rest.log.controller;
import javax.validation.Valid;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import com.baeldung.rest.log.data.RateCard;
import com.baeldung.rest.log.data.TaxiRide;
import com.baeldung.rest.log.service.TaxiFareCalculatorService;
@Controller
public class TaxiFareController {
@Autowired
private TaxiFareCalculatorService taxiFareCalculatorService;
private static final Logger LOGGER = LoggerFactory.getLogger(TaxiFareController.class);
@RequestMapping(method = RequestMethod.GET, value = "/taxifare/get/")
@ResponseBody
public RateCard getTaxiFare() {
LOGGER.debug("getTaxiFare() - START");
return new RateCard();
}
@RequestMapping(method = RequestMethod.POST, value = "/taxifare/calculate/")
@ResponseBody
public String calculateTaxiFare(@RequestBody @Valid TaxiRide taxiRide) {
LOGGER.debug("calculateTaxiFare() - START");
return taxiFareCalculatorService.calculateFare(taxiRide);
}
}

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spring-rest-logging/src/main/java/com/baeldung/rest/log/data/RateCard.java Normal file
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package com.baeldung.rest.log.data;
public class RateCard {
private String nightSurcharge;
private String ratePerMile;
public RateCard(){
nightSurcharge="Extra $ 100";
ratePerMile="$ 10 Per Mile";
}
public String getNightSurcharge() {
return nightSurcharge;
}
public void setNightSurcharge(String nightSurcharge) {
this.nightSurcharge = nightSurcharge;
}
public String getRatePerMile() {
return ratePerMile;
}
public void setRatePerMile(String ratePerMile) {
this.ratePerMile = ratePerMile;
}
}

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spring-rest-logging/src/main/java/com/baeldung/rest/log/data/TaxiRide.java Normal file
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package com.baeldung.rest.log.data;
public class TaxiRide {
private Boolean isNightSurcharge;
private Long distanceInMile;
public TaxiRide(){}
public TaxiRide(Boolean isNightSurcharge, Long distanceInMile){
this.isNightSurcharge = isNightSurcharge;
this.distanceInMile = distanceInMile;
}
public Boolean getIsNightSurcharge() {
return isNightSurcharge;
}
public void setIsNightSurcharge(Boolean isNightSurcharge) {
this.isNightSurcharge = isNightSurcharge;
}
public Long getDistanceInMile() {
return distanceInMile;
}
public void setDistanceInMile(Long distanceInMile) {
this.distanceInMile = distanceInMile;
}
}

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spring-rest-logging/src/main/java/com/baeldung/rest/log/service/TaxiFareCalculatorService.java Normal file
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package com.baeldung.rest.log.service;
import org.springframework.stereotype.Service;
import com.baeldung.rest.log.data.TaxiRide;
@Service
public class TaxiFareCalculatorService {
public String calculateFare(TaxiRide taxiRide) {
Long fare = 0l;
if (taxiRide.getIsNightSurcharge()) {
fare = taxiRide.getDistanceInMile() * 10 + 100;
} else {
fare = taxiRide.getDistanceInMile() * 10;
}
return String.valueOf(fare);
}
}

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spring-rest-logging/src/main/resources/application.properties Normal file
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server.port= 9090
server.context-path=/rest-log

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spring-rest-logging/src/main/resources/logback.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>web - %date [%thread] %-5level %logger{36} - %message%n
</pattern>
</encoder>
</appender>
<logger name="org.springframework">
<level value="ERROR" />
</logger>
<logger name="org.springframework.web.filter.CommonsRequestLoggingFilter">
<level value="DEBUG" />
</logger>
<root level="DEBUG">
<appender-ref ref="STDOUT" />
</root>
</configuration>

33
spring-rest-logging/src/test/java/com/baeldung/rest/log/controller/TestTaxiFareController.java Normal file
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package com.baeldung.rest.log.controller;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.MatcherAssert.assertThat;
import org.junit.Test;
import org.springframework.boot.test.web.client.TestRestTemplate;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import com.baeldung.rest.log.data.TaxiRide;
public class TestTaxiFareController {
private static final String URL = "http://localhost:" + 9090 + "/rest-log/taxifare/";
@Test
public void given_taxi_fare_get() {
TestRestTemplate testRestTemplate = new TestRestTemplate();
ResponseEntity<String> response = testRestTemplate.getForEntity(URL + "get/", String.class);
assertThat(response.getStatusCode(), equalTo(HttpStatus.OK));
}
@Test
public void given_taxi_ride_get_fare() {
TestRestTemplate testRestTemplate = new TestRestTemplate();
TaxiRide taxiRide = new TaxiRide(true,10l);
String fare = testRestTemplate.postForObject(URL + "calculate/", taxiRide,String.class);
assertThat(fare, equalTo("200"));
}
}