From 943def76ad950c705329b96ddb0707960b9ee8de Mon Sep 17 00:00:00 2001
From: Elex <developer@elex-project.com>
Date: Wed, 18 Aug 2021 11:11:41 +0900
Subject: [PATCH] 2021-08-18

---
 interceptor/build.gradle.kts                  | 27 ++++++++++++++
 .../java/kr/pe/elex/examples/Application.java | 33 +++++++++++++++++
 .../java/kr/pe/elex/examples/MyConfig.java    | 21 +++++++++++
 .../kr/pe/elex/examples/MyController.java     | 37 +++++++++++++++++++
 .../java/kr/pe/elex/examples/MyFilter1.java   | 19 ++++++++++
 .../java/kr/pe/elex/examples/MyFilter2.java   | 20 ++++++++++
 .../java/kr/pe/elex/examples/MyFilter3.java   | 17 +++++++++
 .../kr/pe/elex/examples/MyInterceptor.java    | 31 ++++++++++++++++
 .../java/kr/pe/elex/examples/MyService.java   | 10 +++++
 .../kr/pe/elex/examples/package-info.java     |  8 ++++
 .../src/main/resources/application.yaml       |  8 ++++
 interceptor/src/main/resources/banner.txt     | 10 +++++
 .../main/resources/templates/main.mustache    |  2 +
 settings.gradle.kts                           |  2 +-
 14 files changed, 244 insertions(+), 1 deletion(-)
 create mode 100644 interceptor/build.gradle.kts
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/Application.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyConfig.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyController.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyFilter1.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyFilter2.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyFilter3.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyInterceptor.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/MyService.java
 create mode 100644 interceptor/src/main/java/kr/pe/elex/examples/package-info.java
 create mode 100644 interceptor/src/main/resources/application.yaml
 create mode 100644 interceptor/src/main/resources/banner.txt
 create mode 100644 interceptor/src/main/resources/templates/main.mustache

diff --git a/interceptor/build.gradle.kts b/interceptor/build.gradle.kts
new file mode 100644
index 0000000..b6071fc
--- /dev/null
+++ b/interceptor/build.gradle.kts
@@ -0,0 +1,27 @@
+/*
+ * Spring-boot Examples
+ *
+ * Copyright (c) 2021. Elex. All Rights Reserved.
+ * https://www.elex-project.com/
+ */
+
+plugins {
+    id("elex-spring-boot")
+
+    id("org.springframework.boot") version "2.5.3"
+    id("io.spring.dependency-management") version "1.0.11.RELEASE"
+}
+
+dependencies {
+    implementation("org.springframework.boot:spring-boot-starter-web")
+    implementation("org.springframework.boot:spring-boot-starter-mustache")
+
+    compileOnly("org.projectlombok:lombok")
+    developmentOnly("org.springframework.boot:spring-boot-devtools")
+
+    annotationProcessor("org.springframework.boot:spring-boot-configuration-processor")
+    annotationProcessor("org.projectlombok:lombok")
+
+    testImplementation("org.springframework.boot:spring-boot-starter-test")
+
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/Application.java b/interceptor/src/main/java/kr/pe/elex/examples/Application.java
new file mode 100644
index 0000000..ce15d75
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/Application.java
@@ -0,0 +1,33 @@
+/*
+ * Spring-boot Examples
+ *
+ * Copyright (c) 2021. Elex. All Rights Reserved.
+ * https://www.elex-project.com/
+ */
+
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.FilterRegistrationBean;
+import org.springframework.boot.web.servlet.ServletComponentScan;
+import org.springframework.context.annotation.Bean;
+@Slf4j
+@SpringBootApplication
+@ServletComponentScan
+public class Application {
+
+	public static void main(String[] args) {
+		SpringApplication.run(Application.class, args);
+	}
+
+	@Bean
+	public FilterRegistrationBean<MyFilter3> myFilter(){
+		FilterRegistrationBean<MyFilter3> bean = new FilterRegistrationBean<>();
+		bean.setFilter(new MyFilter3());
+		bean.setOrder(3);
+		bean.addUrlPatterns("/sample/*");
+		return bean;
+	}
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyConfig.java b/interceptor/src/main/java/kr/pe/elex/examples/MyConfig.java
new file mode 100644
index 0000000..94e5f74
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyConfig.java
@@ -0,0 +1,21 @@
+package kr.pe.elex.examples;
+
+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.WebMvcConfigurer;
+
+@Configuration
+public class MyConfig implements WebMvcConfigurer {
+	@Autowired
+	private MyInterceptor myInterceptor;
+
+	@Override
+	public void addInterceptors(InterceptorRegistry registry) {
+
+		registry.addInterceptor(myInterceptor)
+				.addPathPatterns("/**");
+	}
+
+
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyController.java b/interceptor/src/main/java/kr/pe/elex/examples/MyController.java
new file mode 100644
index 0000000..30a1d66
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyController.java
@@ -0,0 +1,37 @@
+/*
+ * Spring-boot Examples
+ *
+ * Copyright (c) 2021. Elex. All Rights Reserved.
+ * https://www.elex-project.com/
+ */
+
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.jetbrains.annotations.NotNull;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.io.Resource;
+import org.springframework.http.ContentDisposition;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.servlet.mvc.support.RedirectAttributes;
+
+import java.util.HashMap;
+
+@Slf4j
+@Controller
+public class MyController {
+	@Autowired
+	private MyService service;
+
+	@GetMapping(path = {"/**"})
+	public String index() throws Exception {
+		log.info("I'm a controller.");
+		return "main";
+	}
+
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyFilter1.java b/interceptor/src/main/java/kr/pe/elex/examples/MyFilter1.java
new file mode 100644
index 0000000..0b472e9
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyFilter1.java
@@ -0,0 +1,19 @@
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+
+import javax.servlet.*;
+import java.io.IOException;
+
+@Slf4j
+@Component
+@Order(1)
+public class MyFilter1 implements Filter {
+	@Override
+	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+		log.info("I'm a filter 1.");
+		chain.doFilter(request, response);
+	}
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyFilter2.java b/interceptor/src/main/java/kr/pe/elex/examples/MyFilter2.java
new file mode 100644
index 0000000..c9dbbcb
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyFilter2.java
@@ -0,0 +1,20 @@
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.web.servlet.ServletComponentScan;
+import org.springframework.core.annotation.Order;
+
+import javax.servlet.*;
+import javax.servlet.annotation.WebFilter;
+import java.io.IOException;
+
+@Slf4j
+@WebFilter(urlPatterns = "/sample/*")
+@Order(2)
+public class MyFilter2 implements Filter {
+	@Override
+	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+		log.info("I'm a filter 2.");
+		chain.doFilter(request, response);
+	}
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyFilter3.java b/interceptor/src/main/java/kr/pe/elex/examples/MyFilter3.java
new file mode 100644
index 0000000..4b7fd95
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyFilter3.java
@@ -0,0 +1,17 @@
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.core.annotation.Order;
+
+import javax.servlet.*;
+import java.io.IOException;
+
+@Slf4j
+//@Order(3)
+public class MyFilter3 implements Filter {
+	@Override
+	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+		log.info("I'm a filter 3.");
+		chain.doFilter(request, response);
+	}
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyInterceptor.java b/interceptor/src/main/java/kr/pe/elex/examples/MyInterceptor.java
new file mode 100644
index 0000000..b52ece0
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyInterceptor.java
@@ -0,0 +1,31 @@
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.web.servlet.HandlerInterceptor;
+import org.springframework.web.servlet.ModelAndView;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+@Component
+@Slf4j
+public class MyInterceptor implements HandlerInterceptor {
+	@Override
+	public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
+		log.info("I'm an interceptor, preHandle");
+		return true;
+	}
+
+	@Override
+	public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) throws Exception {
+		log.info("I'm an interceptor, postHandle");
+		HandlerInterceptor.super.postHandle(request, response, handler, modelAndView);
+	}
+
+	@Override
+	public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) throws Exception {
+		log.info("I'm an interceptor, afterCompletion");
+		HandlerInterceptor.super.afterCompletion(request, response, handler, ex);
+	}
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/MyService.java b/interceptor/src/main/java/kr/pe/elex/examples/MyService.java
new file mode 100644
index 0000000..e158d62
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/MyService.java
@@ -0,0 +1,10 @@
+package kr.pe.elex.examples;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service
+public class MyService {
+
+}
diff --git a/interceptor/src/main/java/kr/pe/elex/examples/package-info.java b/interceptor/src/main/java/kr/pe/elex/examples/package-info.java
new file mode 100644
index 0000000..ce9cc62
--- /dev/null
+++ b/interceptor/src/main/java/kr/pe/elex/examples/package-info.java
@@ -0,0 +1,8 @@
+/*
+ * Spring-boot Examples
+ *
+ * Copyright (c) 2021. Elex. All Rights Reserved.
+ * https://www.elex-project.com/
+ */
+
+package kr.pe.elex.examples;
diff --git a/interceptor/src/main/resources/application.yaml b/interceptor/src/main/resources/application.yaml
new file mode 100644
index 0000000..e8e0f76
--- /dev/null
+++ b/interceptor/src/main/resources/application.yaml
@@ -0,0 +1,8 @@
+spring:
+  application:
+    name: My spring-boot project
+server:
+  port: 8080
+logging:
+  level:
+    root: info
diff --git a/interceptor/src/main/resources/banner.txt b/interceptor/src/main/resources/banner.txt
new file mode 100644
index 0000000..f7a35db
--- /dev/null
+++ b/interceptor/src/main/resources/banner.txt
@@ -0,0 +1,10 @@
+   ('-.              ('-.  ) (`-.
+ _(  OO)           _(  OO)  ( OO ).
+(,------.,--.     (,------.(_/.  \_)-.
+ |  .---'|  |.-')  |  .---' \  `.'  /
+ |  |    |  | OO ) |  |      \     /\
+(|  '--. |  |`-' |(|  '--.    \   \ |
+ |  .--'(|  '---.' |  .--'   .'    \_)
+ |  `---.|      |  |  `---. /  .'.  \
+ `------'`------'  `------''--'   '--'
+powered by ELEX
diff --git a/interceptor/src/main/resources/templates/main.mustache b/interceptor/src/main/resources/templates/main.mustache
new file mode 100644
index 0000000..d505801
--- /dev/null
+++ b/interceptor/src/main/resources/templates/main.mustache
@@ -0,0 +1,2 @@
+<h1>Hello</h1>
+<p>Hello, World!</p>
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 6951431..2e88da2 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -10,5 +10,5 @@ include(
     "file-upload", "security", "security-with-jpa", "validation", "testing",
     "mqtt", "websocket", "restful", "swing", "rest-doc",
     "cache", "security-with-jwt", "exception", "i18n", "i18n-mustache","mvc",
-    "thymeleaf"
+    "thymeleaf", "interceptor"
 )