youngmonkeys · tvd12 · May 11, 2024 · May 11, 2024 · May 11, 2024
diff --git a/ezyhttp-server-core/src/main/java/com/tvd12/ezyhttp/server/core/annotation/DoGet.java b/ezyhttp-server-core/src/main/java/com/tvd12/ezyhttp/server/core/annotation/DoGet.java
@@ -23,6 +23,13 @@
      */
     String uri() default "";
 
+    /**
+     * other request uris.
+     *
+     * @return the other request uris
+     */
+    String[] otherUris() default "";
+
     /**
      * accepted request body types.
      *

diff --git a/...rver-core/src/main/java/com/tvd12/ezyhttp/server/core/asm/RequestHandlersImplementer.java b/...rver-core/src/main/java/com/tvd12/ezyhttp/server/core/asm/RequestHandlersImplementer.java
@@ -1,11 +1,5 @@
 package com.tvd12.ezyhttp.server.core.asm;
 
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
 import com.tvd12.ezyfox.util.EzyLoggable;
 import com.tvd12.ezyhttp.core.constant.HttpMethod;
 import com.tvd12.ezyhttp.server.core.handler.RequestHandler;
@@ -14,9 +8,10 @@
 import com.tvd12.ezyhttp.server.core.reflect.RequestHandlerMethod;
 import com.tvd12.ezyhttp.server.core.request.RequestURI;
 import com.tvd12.ezyhttp.server.core.request.RequestURIMeta;
-
 import lombok.Setter;
 
+import java.util.*;
+
 public class RequestHandlersImplementer extends EzyLoggable {
 
     @Setter
@@ -40,7 +35,14 @@ public Map<RequestURI, List<RequestHandler>> implement(Object controller) {
         Map<RequestURI, List<RequestHandler>> handlers = new HashMap<>();
         ControllerProxy proxy = new ControllerProxy(controller);
         String feature = proxy.getFeature();
+        List<RequestHandlerMethod> requestHandlerMethods = new ArrayList<>();
         for (RequestHandlerMethod method : proxy.getRequestHandlerMethods()) {
+            requestHandlerMethods.add(method);
+            requestHandlerMethods.addAll(
+                method.duplicatedToOtherRequestHandlerMethods()
+            );
+        }
+        for (RequestHandlerMethod method : requestHandlerMethods) {
             RequestHandlerImplementer implementer = newImplementer(proxy, method);
             RequestHandler handler = implementer.implement();
             HttpMethod httpMethod = handler.getMethod();

diff --git a/...server-core/src/main/java/com/tvd12/ezyhttp/server/core/reflect/RequestHandlerMethod.java b/...server-core/src/main/java/com/tvd12/ezyhttp/server/core/reflect/RequestHandlerMethod.java
@@ -3,40 +3,58 @@
 import com.tvd12.ezyfox.annotation.EzyFeature;
 import com.tvd12.ezyfox.annotation.EzyManagement;
 import com.tvd12.ezyfox.annotation.EzyPayment;
+import com.tvd12.ezyfox.io.EzyStrings;
 import com.tvd12.ezyfox.reflect.EzyMethod;
 import com.tvd12.ezyhttp.core.constant.HttpMethod;
-import com.tvd12.ezyhttp.core.net.URIBuilder;
-import com.tvd12.ezyhttp.server.core.annotation.Api;
-import com.tvd12.ezyhttp.server.core.annotation.Async;
-import com.tvd12.ezyhttp.server.core.annotation.Authenticated;
-import com.tvd12.ezyhttp.server.core.annotation.DoDelete;
-import com.tvd12.ezyhttp.server.core.annotation.DoGet;
-import com.tvd12.ezyhttp.server.core.annotation.DoPost;
-import com.tvd12.ezyhttp.server.core.annotation.DoPut;
+import com.tvd12.ezyhttp.server.core.annotation.*;
 import com.tvd12.ezyhttp.server.core.util.DoDeleteAnnotations;
 import com.tvd12.ezyhttp.server.core.util.DoGetAnnotations;
 import com.tvd12.ezyhttp.server.core.util.DoPostAnnotations;
 import com.tvd12.ezyhttp.server.core.util.DoPutAnnotations;
-
 import lombok.Getter;
 
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import static com.tvd12.ezyfox.io.EzyLists.newArrayList;
+import static com.tvd12.ezyhttp.core.net.URIBuilder.normalizePath;
+
 @Getter
 public class RequestHandlerMethod extends HandlerMethod {
 
+    protected final String rootURI;
     protected final String requestURI;
     protected final String responseType;
     protected final HttpMethod httpMethod;
 
+    private RequestHandlerMethod(
+        String rootURI,
+        String requestURI,
+        HttpMethod httpMethod,
+        String responseType,
+        EzyMethod method
+    ) {
+        super(method);
+        this.rootURI = rootURI;
+        this.httpMethod = httpMethod;
+        this.responseType = responseType;
+        this.requestURI = normalizePath(rootURI + requestURI);
+    }
+
     public RequestHandlerMethod(String rootURI, EzyMethod method) {
         super(method);
+        this.rootURI = rootURI;
         this.requestURI = fetchRequestURI(rootURI);
         this.httpMethod = fetchHttpMethod();
         this.responseType = fetchResponseType();
     }
 
     protected String fetchRequestURI(String rootURI) {
         String uri = rootURI + fetchRequestURIFragment();
-        return URIBuilder.normalizePath(uri);
+        return normalizePath(uri);
     }
 
     protected String fetchRequestURIFragment() {
@@ -89,6 +107,30 @@ protected String fetchResponseType() {
         return DoDeleteAnnotations.getResponseType(doDelete);
     }
 
+    public List<RequestHandlerMethod> duplicatedToOtherRequestHandlerMethods() {
+        return newArrayList(
+            fetchOtherRequestURIs(),
+            it -> new RequestHandlerMethod(
+                rootURI,
+                it,
+                httpMethod,
+                responseType,
+                method
+            )
+        );
+    }
+
+    protected Set<String> fetchOtherRequestURIs() {
+        DoGet doGet = method.getAnnotation(DoGet.class);
+        if (doGet == null) {
+            return Collections.emptySet();
+        }
+        return Stream
+            .of(doGet.otherUris())
+            .filter(EzyStrings::isNotBlank)
+            .collect(Collectors.toSet());
+    }
+
     public boolean isApi() {
         return method.isAnnotated(Api.class);
     }

diff --git a/.../src/test/java/com/tvd12/ezyhttp/server/core/test/asm/RequestHandlersImplementerTest.java b/.../src/test/java/com/tvd12/ezyhttp/server/core/test/asm/RequestHandlersImplementerTest.java
@@ -1,18 +1,22 @@
 package com.tvd12.ezyhttp.server.core.test.asm;
 
-import java.util.Arrays;
-import java.util.Collections;
-
-import org.testng.annotations.Test;
-
+import com.tvd12.ezyfox.collect.Sets;
 import com.tvd12.ezyhttp.core.constant.HttpMethod;
+import com.tvd12.ezyhttp.server.core.annotation.Api;
 import com.tvd12.ezyhttp.server.core.annotation.DoGet;
 import com.tvd12.ezyhttp.server.core.asm.RequestHandlersImplementer;
 import com.tvd12.ezyhttp.server.core.exception.DuplicateURIMappingHandlerException;
+import com.tvd12.ezyhttp.server.core.handler.RequestHandler;
 import com.tvd12.ezyhttp.server.core.handler.RequestURIDecorator;
 import com.tvd12.ezyhttp.server.core.manager.RequestHandlerManager;
 import com.tvd12.ezyhttp.server.core.request.RequestURI;
 import com.tvd12.test.assertion.Asserts;
+import org.testng.annotations.Test;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
 
 import static org.mockito.Mockito.*;
 
@@ -91,6 +95,58 @@ public void implementOneWithURIDecorator() {
         Asserts.assertThat(manager.getHandlerListByURI().get(uri).size()).isEqualsTo(2);
     }
 
+    @Test
+    public void implementOthersTest() {
+        // given
+        RequestHandlersImplementer sut = new RequestHandlersImplementer();
+        Controller4 controller = new Controller4();
+
+        // when
+        Map<RequestURI, List<RequestHandler>> handlers = sut.implement(
+            Collections.singletonList(controller)
+        );
+
+        // then
+        Asserts.assertEquals(handlers.size(), 3);
+        Asserts.assertEquals(
+            handlers.keySet(),
+            Sets.newHashSet(
+                new RequestURI(HttpMethod.GET, "/get", false, false, true, null),
+                new RequestURI(HttpMethod.GET, "/hello", false, false, true, null),
+                new RequestURI(HttpMethod.GET, "/world", false, false, true, null)
+            ),
+            false
+        );
+    }
+
+    @Test
+    public void implementOthersWithURIDecorator() {
+        // given
+        RequestHandlersImplementer sut = new RequestHandlersImplementer();
+        Controller4 controller = new Controller4();
+        RequestHandlerManager manager = new RequestHandlerManager();
+        manager.setAllowOverrideURI(true);
+
+        RequestURIDecorator requestURIDecorator = mock(RequestURIDecorator.class);
+        when(requestURIDecorator.decorate(any(), any())).thenReturn("hello-world");
+        sut.setRequestURIDecorator(requestURIDecorator);
+
+        // when
+        Map<RequestURI, List<RequestHandler>> handlers = sut.implement(
+            Collections.singletonList(controller)
+        );
+
+        // then
+        Asserts.assertEquals(handlers.size(), 1);
+        Asserts.assertEquals(
+            handlers.keySet(),
+            Sets.newHashSet(
+                new RequestURI(HttpMethod.GET, "hello-world", false, false, true, null)
+            ),
+            false
+        );
+    }
+
     public static class Controller {
 
         @DoGet("/get")
@@ -115,4 +171,12 @@ public static class Controller3 {
         public void doGet() {
         }
     }
+
+    public static class Controller4 {
+
+        @Api
+        @DoGet(uri = "/get", otherUris = {"/hello", "/world"})
+        public void doGet() {
+        }
+    }
 }
diff --git a/...re/src/test/java/com/tvd12/ezyhttp/server/core/test/reflect/RequestHandlerMethodTest.java b/...re/src/test/java/com/tvd12/ezyhttp/server/core/test/reflect/RequestHandlerMethodTest.java
@@ -1,14 +1,18 @@
 package com.tvd12.ezyhttp.server.core.test.reflect;
 
-import org.testng.annotations.Test;
-
 import com.tvd12.ezyfox.annotation.EzyFeature;
 import com.tvd12.ezyfox.annotation.EzyPayment;
+import com.tvd12.ezyfox.collect.Sets;
 import com.tvd12.ezyfox.reflect.EzyMethod;
+import com.tvd12.ezyhttp.server.core.annotation.DoGet;
 import com.tvd12.ezyhttp.server.core.annotation.DoPost;
 import com.tvd12.ezyhttp.server.core.reflect.RequestHandlerMethod;
 import com.tvd12.test.assertion.Asserts;
 import com.tvd12.test.base.BaseTest;
+import org.testng.annotations.Test;
+
+import java.util.Collections;
+import java.util.stream.Collectors;
 
 public class RequestHandlerMethodTest extends BaseTest {
 
@@ -41,6 +45,50 @@ public void isPaymentAndFeatureTest() throws Exception {
         Asserts.assertEquals(sut.getFeature(), "hello.world");
     }
 
+    @Test
+    public void doGetAnnotationTest() throws Exception {
+        // given
+        RequestHandlerMethod sut = new RequestHandlerMethod(
+            "/root",
+            new EzyMethod(InternalController.class.getDeclaredMethod("getHello"))
+        );
+
+        // when
+        // then
+        Asserts.assertEquals(sut.getRequestURI(), "/root/hello");
+        Asserts.assertEquals(
+            sut.duplicatedToOtherRequestHandlerMethods(),
+            Collections.emptySet(),
+            false
+        );
+    }
+
+    @Test
+    public void doGetAnnotationWithOtherUrisTest() throws Exception {
+        // given
+        RequestHandlerMethod sut = new RequestHandlerMethod(
+            "/root",
+            new EzyMethod(InternalController.class.getDeclaredMethod("getHelloWithOtherUris"))
+        );
+
+        // when
+        // then
+        Asserts.assertEquals(sut.getRequestURI(), "/root/hello");
+        Asserts.assertEquals(
+            sut.duplicatedToOtherRequestHandlerMethods()
+                .stream()
+                .map(RequestHandlerMethod::getRequestURI)
+                .collect(Collectors.toSet()),
+            Sets.newHashSet(
+                "/root/world",
+                "/root/foo",
+                "/root/bar"
+            ),
+            false
+        );
+        Asserts.assertEquals(sut.getRootURI(), "/root");
+    }
+
     public static class InternalController {
 
         @EzyPayment
@@ -50,5 +98,11 @@ public void buySomething() {}
 
         @DoPost
         public void getSomething() {}
+
+        @DoGet(value = "/hello")
+        public void getHello() {}
+
+        @DoGet(value = "/hello", otherUris = {"/world", "/foo", "/bar"})
+        public void getHelloWithOtherUris() {}
     }
 }