beanParam openAPI

Author: SentryMan

http-generator-core/src/main/java/io/avaje/http/generator/core/ElementReader.java

@@ -1,7 +1,8 @@
 package io.avaje.http.generator.core;
 
-import static io.avaje.http.generator.core.ProcessingContext.*;
 import static io.avaje.http.generator.core.ParamType.RESPONSE_HANDLER;
+import static io.avaje.http.generator.core.ProcessingContext.platform;
+import static io.avaje.http.generator.core.ProcessingContext.typeElement;
 
 import java.util.List;
 import java.util.Objects;
@@ -245,7 +246,7 @@ void writeParamName(Append writer) {
    * Build the OpenAPI documentation for this parameter.
    */
   void buildApiDocumentation(MethodDocBuilder methodDoc) {
-    if (!isPlatformContext() && !isParamMap) {
+    if (!isPlatformContext() && !isParamMap && paramType != ParamType.BEANPARAM) {
       new MethodParamDocBuilder(methodDoc, this).build();
     }
   }

http-generator-core/src/main/java/io/avaje/http/generator/core/MethodParam.java

@@ -1,9 +1,12 @@
 package io.avaje.http.generator.core;
 
-import io.avaje.http.generator.core.openapi.MethodDocBuilder;
+import static io.avaje.http.generator.core.ProcessingContext.asElement;
 
+import javax.lang.model.element.ElementKind;
 import javax.lang.model.element.VariableElement;
 
+import io.avaje.http.generator.core.openapi.MethodDocBuilder;
+
 public class MethodParam {
 
   private final ElementReader elementParam;
@@ -29,8 +32,26 @@ public void buildParamName(Append writer) {
   }
 
   public void buildApiDocumentation(MethodDocBuilder methodDoc) {
-    elementParam.buildApiDocumentation(methodDoc);
-  }
+    if (elementParam.paramType() != ParamType.BEANPARAM)
+      elementParam.buildApiDocumentation(methodDoc);
+    else {
+      asElement(elementParam.element().asType()).getEnclosedElements().stream()
+          .filter(e -> e.getKind() == ElementKind.FIELD)
+          .map(VariableElement.class::cast)
+          .forEach(
+              e -> {
+                final var typeMirror = e.asType();
+
+                new ElementReader(
+                        e,
+                        Util.parse(typeMirror.toString()),
+                        Util.typeDef(typeMirror),
+                        ParamType.QUERYPARAM,
+                        false)
+                    .buildApiDocumentation(methodDoc);
+              });
+    }
+      }
 
   public boolean isBody() {
     return elementParam.paramType() == ParamType.BODY;

tests/test-javalin-jsonb/src/main/java/org/example/myapp/web/GetBeanForm.java

@@ -7,6 +7,7 @@
 import javax.validation.constraints.NotNull;
 import javax.validation.constraints.Size;
 
+import io.avaje.http.api.Header;
 import io.avaje.jsonb.Json;
 
 @Json
@@ -22,6 +23,8 @@ public class GetBeanForm {
   private String email;
 
   private List<String> addresses;
+  @Header
+  private String head;
 
   public String getName() {
     return name;
@@ -56,4 +59,10 @@ public List<String> getAddresses() {
   public void setAddresses(List<String> addresses) {
     this.addresses = addresses;
   }
+
+public String getHead() {
+return head;}
+
+public void setHead(String head) {
+this.head = head;}
 }