优化参数绑定

sop-common/sop-service-common/src/main/java/com/gitee/sop/servercommon/mapping/ApiMappingHandlerMapping.java

@@ -4,8 +4,8 @@ import com.gitee.sop.servercommon.annotation.ApiAbility;
 import com.gitee.sop.servercommon.annotation.ApiMapping;
 import com.gitee.sop.servercommon.bean.ServiceConfig;
 import com.gitee.sop.servercommon.bean.ServiceContext;
+import com.gitee.sop.servercommon.util.OpenUtil;
 import org.springframework.core.PriorityOrdered;
-import org.springframework.core.annotation.AnnotationUtils;
 import org.springframework.util.StringValueResolver;
 import org.springframework.web.servlet.mvc.condition.RequestCondition;
 import org.springframework.web.servlet.mvc.method.RequestMappingInfo;
@@ -26,7 +26,7 @@ public class ApiMappingHandlerMapping extends RequestMappingHandlerMapping imple
         String sopMvc = System.getProperty(ServiceContext.SOP_MVC);
         boolean isMvc = sopMvc != null;
         ApiMapping apiMapping = method.getAnnotation(ApiMapping.class);
-        ApiAbility apiAbility = method.getAnnotation(ApiAbility.class);
+        ApiAbility apiAbility = OpenUtil.getAnnotationFromMethodOrClass(method, ApiAbility.class);
         StringValueResolver valueResolver = null;
         if (apiMapping != null || apiAbility != null) {
             valueResolver = isMvc ? stringValueResolverMVC : stringValueResolver;
@@ -53,7 +53,7 @@ public class ApiMappingHandlerMapping extends RequestMappingHandlerMapping imple
             permission = apiMapping.permission();
             needToken = apiMapping.needToken();
         } else {
-            ApiAbility apiAbility = this.findApiAbilityAnnotation(method);
+            ApiAbility apiAbility = OpenUtil.getAnnotationFromMethodOrClass(method, ApiAbility.class);
             if (apiAbility != null) {
                 version = apiAbility.version();
                 ignoreValidate = apiAbility.ignoreValidate();
@@ -88,12 +88,4 @@ public class ApiMappingHandlerMapping extends RequestMappingHandlerMapping imple
         return new ApiMappingRequestCondition(apiMappingInfo);
     }
 
-    protected ApiAbility findApiAbilityAnnotation(Method method) {
-        ApiAbility apiAbility = method.getAnnotation(ApiAbility.class);
-        if (apiAbility == null) {
-            Class<?> controllerClass = method.getDeclaringClass();
-            apiAbility = AnnotationUtils.findAnnotation(controllerClass, ApiAbility.class);
-        }
-        return apiAbility;
-    }
 }

sop-common/sop-service-common/src/main/java/com/gitee/sop/servercommon/param/ApiArgumentResolver.java

@@ -21,7 +21,6 @@ import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.multipart.MultipartHttpServletRequest;
 import org.springframework.web.multipart.MultipartRequest;
 import org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter;
-import org.springframework.web.servlet.mvc.method.annotation.RequestResponseBodyMethodProcessor;
 import org.springframework.web.servlet.mvc.method.annotation.ServletRequestMethodArgumentResolver;
 
 import javax.servlet.ServletRequest;
@@ -40,7 +39,6 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
-import java.util.Objects;
 import java.util.TimeZone;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -85,9 +83,7 @@ public class ApiArgumentResolver implements SopHandlerMethodArgumentResolver {
     @Override
     public boolean supportsParameter(MethodParameter methodParameter) {
         // 是否有注解
-        boolean hasAnnotation = methodParameter.hasMethodAnnotation(ApiMapping.class)
-                || methodParameter.hasMethodAnnotation(ApiAbility.class);
-        if (hasAnnotation) {
+        if (hasApiAnnotation(methodParameter)) {
             openApiParams.add(methodParameter);
         }
         Class<?> paramType = methodParameter.getParameterType();
@@ -116,6 +112,11 @@ public class ApiArgumentResolver implements SopHandlerMethodArgumentResolver {
         return !exclude;
     }
 
+    private boolean hasApiAnnotation(MethodParameter methodParameter) {
+        return methodParameter.hasMethodAnnotation(ApiMapping.class)
+                || OpenUtil.getAnnotationFromMethodOrClass(methodParameter.getMethod(), ApiAbility.class) != null;
+    }
+
     @Override
     public Object resolveArgument(
             MethodParameter methodParameter

sop-common/sop-service-common/src/main/java/com/gitee/sop/servercommon/util/OpenUtil.java

@@ -5,10 +5,13 @@ import com.alibaba.fastjson.JSONObject;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.core.annotation.AnnotationUtils;
 import org.springframework.http.MediaType;
 import org.springframework.util.DigestUtils;
 
 import javax.servlet.http.HttpServletRequest;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Method;
 import java.nio.charset.StandardCharsets;
 import java.util.Collections;
 import java.util.HashMap;
@@ -90,4 +93,22 @@ public class OpenUtil {
         String serverSign = DigestUtils.md5DigestAsHex(source.getBytes());
         return serverSign.equals(sign);
     }
+
+    /**
+     * 在方法或方法对应的类上找指定的注解
+     * @param method 方法
+     * @param annotationClass 指定的注解
+     * @param <T>
+     * @return 返回指定注解，没有返回null
+     */
+    public static <T extends Annotation> T getAnnotationFromMethodOrClass(Method method, Class<T> annotationClass) {
+        if (method == null) {
+            return null;
+        }
+        T annotation = AnnotationUtils.findAnnotation(method, annotationClass);
+        if (annotation == null) {
+            annotation = AnnotationUtils.findAnnotation(method.getDeclaringClass(), annotationClass);
+        }
+        return annotation;
+    }
 }

sop-example/sop-story/sop-story-web/src/main/java/com/gitee/sop/storyweb/controller/AlipayController2.java

@@ -0,0 +1,32 @@
+package com.gitee.sop.storyweb.controller;
+
+import com.gitee.sop.servercommon.annotation.ApiAbility;
+import com.gitee.sop.storyweb.controller.param.StoryParam;
+import com.gitee.sop.storyweb.controller.result.StoryResult;
+import io.swagger.annotations.Api;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * 支付宝服务端，假设签名验证通过后，到达这里进行具体的业务处理。
+ *
+ * @author tanghc
+ */
+@RestController
+@Slf4j
+// 注解放在这里，表示类中的方法都具备接口开放能力
+@ApiAbility
+public class AlipayController2 {
+
+    // http://localhost:2222/getStory44
+    // 遗留接口具备开放平台能力
+    @PostMapping("/getStory44")
+    public StoryResult getStory22(@RequestBody StoryParam param) {
+        StoryResult story = new StoryResult();
+        story.setId(1L);
+        story.setName("遗留接口44,param:" + param);
+        return story;
+    }
+}