From ba6ecb921f2afda5e7892637f92448dbed991407 Mon Sep 17 00:00:00 2001
From: cogitarebis <cogitarebis@gmail.com>
Date: Sun, 4 Apr 2021 22:17:25 +0800
Subject: [PATCH] feat(Render RequestParam): fixed unable to render RequetParam

- fixed unable to render Reactor Asynchronous Sequence Flux & Mono RequetParam
- modified com.power.doc.utils.DocClassUtil#getSimpleGicName input-param name
---
 .../com/power/doc/helper/JsonBuildHelper.java |  3 +++
 .../power/doc/helper/ParamsBuildHelper.java   |  5 +++-
 .../com/power/doc/utils/DocClassUtil.java     | 26 +++++++++----------
 .../doc/utils/JavaClassValidateUtil.java      | 15 +++++++++++
 4 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/src/main/java/com/power/doc/helper/JsonBuildHelper.java b/src/main/java/com/power/doc/helper/JsonBuildHelper.java
index 6d04808..85b82e0 100644
--- a/src/main/java/com/power/doc/helper/JsonBuildHelper.java
+++ b/src/main/java/com/power/doc/helper/JsonBuildHelper.java
@@ -183,6 +183,9 @@ public class JsonBuildHelper {
         } else if (DocGlobalConstants.JAVA_OBJECT_FULLY.equals(typeName)) {
             data.append("{\"object\":\" any object\"},");
             // throw new RuntimeException("Please do not return java.lang.Object directly in api interface.");
+        } else if(JavaClassValidateUtil.isReactor(typeName)) {
+            data.append(buildJson(globGicName[0], typeName, isResp, nextLevel, registryClasses, builder));
+            return data.toString();
         } else {
             boolean requestFieldToUnderline = builder.getApiConfig().isRequestFieldToUnderline();
             boolean responseFieldToUnderline = builder.getApiConfig().isResponseFieldToUnderline();
diff --git a/src/main/java/com/power/doc/helper/ParamsBuildHelper.java b/src/main/java/com/power/doc/helper/ParamsBuildHelper.java
index e518ed2..8d49153 100644
--- a/src/main/java/com/power/doc/helper/ParamsBuildHelper.java
+++ b/src/main/java/com/power/doc/helper/ParamsBuildHelper.java
@@ -109,7 +109,10 @@ public class ParamsBuildHelper {
                 param.setDesc(DocGlobalConstants.ANY_OBJECT_MSG).setRequired(false).setVersion(DocGlobalConstants.DEFAULT_VERSION);
             }
             paramList.add(param);
-        } else {
+        } else if (JavaClassValidateUtil.isReactor(simpleName)) {
+            paramList.addAll(buildParams(globGicName[0], pre, nextLevel, isRequired, responseFieldMap, isResp,
+                    registryClasses, projectBuilder, groupClasses, pid));
+        }else {
             out:
             for (DocJavaField docField : fields) {
                 JavaField field = docField.getJavaField();
diff --git a/src/main/java/com/power/doc/utils/DocClassUtil.java b/src/main/java/com/power/doc/utils/DocClassUtil.java
index 1ba49cd..1476623 100644
--- a/src/main/java/com/power/doc/utils/DocClassUtil.java
+++ b/src/main/java/com/power/doc/utils/DocClassUtil.java
@@ -42,24 +42,24 @@ public class DocClassUtil {
     /**
      * get class names by generic class name
      *
-     * @param returnType generic class name
+     * @param typeName generic class name
      * @return array of string
      */
-    public static String[] getSimpleGicName(String returnType) {
-        if (JavaClassValidateUtil.isCollection(returnType)) {
-            returnType = returnType + "<T>";
-        } else if (JavaClassValidateUtil.isArray(returnType)) {
-            returnType = returnType.substring(0, returnType.lastIndexOf("["));
-            returnType = "java.util.List<" + returnType + ">";
-        } else if (JavaClassValidateUtil.isMap(returnType)) {
-            returnType = returnType + "<String,T>";
+    public static String[] getSimpleGicName(String typeName) {
+        if (JavaClassValidateUtil.isCollection(typeName)) {
+            typeName = typeName + "<T>";
+        } else if (JavaClassValidateUtil.isArray(typeName)) {
+            typeName = typeName.substring(0, typeName.lastIndexOf("["));
+            typeName = "java.util.List<" + typeName + ">";
+        } else if (JavaClassValidateUtil.isMap(typeName)) {
+            typeName = typeName + "<String,T>";
         }
-        if (returnType.contains("<")) {
-            String pre = returnType.substring(0, returnType.indexOf("<"));
+        if (typeName.contains("<")) {
+            String pre = typeName.substring(0, typeName.indexOf("<"));
             if (JavaClassValidateUtil.isMap(pre)) {
-                return getMapKeyValueType(returnType);
+                return getMapKeyValueType(typeName);
             }
-            String type = returnType.substring(returnType.indexOf("<") + 1, returnType.lastIndexOf(">"));
+            String type = typeName.substring(typeName.indexOf("<") + 1, typeName.lastIndexOf(">"));
             if (JavaClassValidateUtil.isCollection(pre)) {
                 return type.split(" ");
             }
diff --git a/src/main/java/com/power/doc/utils/JavaClassValidateUtil.java b/src/main/java/com/power/doc/utils/JavaClassValidateUtil.java
index 38e6e8a..a141a82 100644
--- a/src/main/java/com/power/doc/utils/JavaClassValidateUtil.java
+++ b/src/main/java/com/power/doc/utils/JavaClassValidateUtil.java
@@ -272,4 +272,19 @@ public class JavaClassValidateUtil {
                 return false;
         }
     }
+
+    /**
+     * check reactor param
+     * @param typeName
+     * @return
+     */
+    public static boolean isReactor(String typeName) {
+        switch (typeName) {
+            case "reactor.core.publisher.Mono":
+            case "reactor.core.publisher.Flux":
+                return true;
+            default:
+                return false;
+        }
+    }
 }