From ef6467882d50ad29852b6a0c4eed232c4ca26708 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=A8=8B=E5=BA=8F=E5=91=98=E5=B0=8F=E5=A2=A8?=
 <2291200076@qq.com>
Date: Sat, 5 Nov 2022 20:25:37 +0800
Subject: [PATCH] =?UTF-8?q?=E9=85=8D=E7=BD=AEGateway=EF=BC=88Gateway?=
 =?UTF-8?q?=E4=B8=8D=E6=8A=A5=E9=94=99=EF=BC=8C=E4=BD=86=E6=89=BE=E4=B8=8D?=
 =?UTF-8?q?=E5=88=B0=E6=9C=8D=E5=8A=A1=EF=BC=89?=
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---
 backend/microservice-gateway/pom.xml          | 21 +++++++++++++++++++
 .../src/main/java/com/cxyxiaomo/App.java      | 13 ------------
 .../main/java/com/cxyxiaomo/epp/Gateway.java  | 12 +++++++++++
 .../src/main/resources/application.yml        | 18 ++++++++++++++++
 .../src/test/java/com/cxyxiaomo/AppTest.java  | 20 ------------------
 .../java/com/cxyxiaomo/epp/GatewayTest.java}  |  2 +-
 .../microservice-provider-test-8011/pom.xml   | 13 ++++++++++++
 backend/pom.xml                               | 12 +++++++++++
 8 files changed, 77 insertions(+), 34 deletions(-)
 delete mode 100644 backend/microservice-gateway/src/main/java/com/cxyxiaomo/App.java
 create mode 100644 backend/microservice-gateway/src/main/java/com/cxyxiaomo/epp/Gateway.java
 create mode 100644 backend/microservice-gateway/src/main/resources/application.yml
 delete mode 100644 backend/microservice-gateway/src/test/java/com/cxyxiaomo/AppTest.java
 rename backend/{microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java => microservice-gateway/src/test/java/com/cxyxiaomo/epp/GatewayTest.java} (91%)

diff --git a/backend/microservice-gateway/pom.xml b/backend/microservice-gateway/pom.xml
index 75c2848..296aaa7 100644
--- a/backend/microservice-gateway/pom.xml
+++ b/backend/microservice-gateway/pom.xml
@@ -23,6 +23,27 @@
             <artifactId>junit</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-gateway</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework.cloud</groupId>
+            <artifactId>spring-cloud-starter-loadbalancer</artifactId>
+        </dependency>
+        <!-- logback -->
+        <dependency>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+        </dependency>
     </dependencies>
 
 </project>
diff --git a/backend/microservice-gateway/src/main/java/com/cxyxiaomo/App.java b/backend/microservice-gateway/src/main/java/com/cxyxiaomo/App.java
deleted file mode 100644
index 796b015..0000000
--- a/backend/microservice-gateway/src/main/java/com/cxyxiaomo/App.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.cxyxiaomo;
-
-/**
- * Hello world!
- *
- */
-public class App 
-{
-    public static void main( String[] args )
-    {
-        System.out.println( "Hello World!" );
-    }
-}
diff --git a/backend/microservice-gateway/src/main/java/com/cxyxiaomo/epp/Gateway.java b/backend/microservice-gateway/src/main/java/com/cxyxiaomo/epp/Gateway.java
new file mode 100644
index 0000000..6157933
--- /dev/null
+++ b/backend/microservice-gateway/src/main/java/com/cxyxiaomo/epp/Gateway.java
@@ -0,0 +1,12 @@
+package com.cxyxiaomo.epp;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class Gateway {
+    public static void main(String[] args) {
+        SpringApplication.run(Gateway.class, args);
+    }
+}
+
diff --git a/backend/microservice-gateway/src/main/resources/application.yml b/backend/microservice-gateway/src/main/resources/application.yml
new file mode 100644
index 0000000..dc1d61d
--- /dev/null
+++ b/backend/microservice-gateway/src/main/resources/application.yml
@@ -0,0 +1,18 @@
+server:
+  port: 80
+
+# Spring 配置
+spring:
+  application:
+    name: microservice-gateway
+  cloud:
+    gateway:
+      discovery:
+        locator:
+          enabled: true
+          lower-case-service-id: true
+      routes:
+        - id: test
+          uri: lb://microservice-provider-test-8011
+          predicates:
+            - Path=/test/**
diff --git a/backend/microservice-gateway/src/test/java/com/cxyxiaomo/AppTest.java b/backend/microservice-gateway/src/test/java/com/cxyxiaomo/AppTest.java
deleted file mode 100644
index ef44881..0000000
--- a/backend/microservice-gateway/src/test/java/com/cxyxiaomo/AppTest.java
+++ /dev/null
@@ -1,20 +0,0 @@
-package com.cxyxiaomo;
-
-import static org.junit.Assert.assertTrue;
-
-import org.junit.Test;
-
-/**
- * Unit test for simple App.
- */
-public class AppTest 
-{
-    /**
-     * Rigorous Test :-)
-     */
-    @Test
-    public void shouldAnswerWithTrue()
-    {
-        assertTrue( true );
-    }
-}
diff --git a/backend/microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java b/backend/microservice-gateway/src/test/java/com/cxyxiaomo/epp/GatewayTest.java
similarity index 91%
rename from backend/microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java
rename to backend/microservice-gateway/src/test/java/com/cxyxiaomo/epp/GatewayTest.java
index b3dda20..61aea9e 100644
--- a/backend/microservice-provider-test-8011/src/test/java/com/cxyxiaomo/epp/AppTest.java
+++ b/backend/microservice-gateway/src/test/java/com/cxyxiaomo/epp/GatewayTest.java
@@ -7,7 +7,7 @@ import org.junit.Test;
 /**
  * Unit test for simple App.
  */
-public class AppTest
+public class GatewayTest
 {
     /**
      * Rigorous Test :-)
diff --git a/backend/microservice-provider-test-8011/pom.xml b/backend/microservice-provider-test-8011/pom.xml
index cf03d61..065b99f 100644
--- a/backend/microservice-provider-test-8011/pom.xml
+++ b/backend/microservice-provider-test-8011/pom.xml
@@ -27,5 +27,18 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
+        <!-- logback -->
+        <dependency>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-core</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+        </dependency>
     </dependencies>
 </project>
diff --git a/backend/pom.xml b/backend/pom.xml
index 97ce6ca..2cfc762 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -46,6 +46,18 @@
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
+            <!-- Spring Cloud Starter Gateway -->
+            <dependency>
+                <groupId>org.springframework.cloud</groupId>
+                <artifactId>spring-cloud-starter-gateway</artifactId>
+                <version>3.1.4</version>
+            </dependency>
+            <!-- Spring Cloud Starter Load Balancer -->
+            <dependency>
+                <groupId>org.springframework.cloud</groupId>
+                <artifactId>spring-cloud-starter-loadbalancer</artifactId>
+                <version>3.1.4</version>
+            </dependency>
             <!-- Spring Boot -->
             <dependency>
                 <groupId>org.springframework.boot</groupId>