Better "Any Type" support (#6091)

* better anytype support

* add tests for any type

* fix test with any_value

* fix tests

* fix case additionalProperties: {}

* test with CI

* remove check in map schema

* Revert "remove check in map schema"

This reverts commit e016c41.

* fix tests, comment out map schema fix

* fix tests

* fix tests with correct codegen model

* fix tests

* fix tests for map of any type

* fix array of any type

* fix array of any type

* update samples, remove log

* add typemapping to go, python

Author: wing328

modules/openapi-generator/src/main/java/org/openapitools/codegen/CodegenParameter.java

@@ -34,7 +34,7 @@ public class CodegenParameter implements IJsonSchemaValidationProperties {
     public String example; // example value (x-example)
     public String jsonSchema;
     public boolean isString, isNumeric, isInteger, isLong, isNumber, isFloat, isDouble, isByteArray, isBinary,
-            isBoolean, isDate, isDateTime, isUuid, isUri, isEmail, isFreeFormObject;
+            isBoolean, isDate, isDateTime, isUuid, isUri, isEmail, isFreeFormObject, isAnyType;
     public boolean isListContainer, isMapContainer;
     public boolean isFile;
     public boolean isEnum;
@@ -178,6 +178,7 @@ public CodegenParameter copy() {
         output.isUri = this.isUri;
         output.isEmail = this.isEmail;
         output.isFreeFormObject = this.isFreeFormObject;
+        output.isAnyType = this.isAnyType;
         output.isListContainer = this.isListContainer;
         output.isMapContainer = this.isMapContainer;
         output.isExplode = this.isExplode;
@@ -188,7 +189,7 @@ public CodegenParameter copy() {
 
     @Override
     public int hashCode() {
-        return Objects.hash(isFormParam, isQueryParam, isPathParam, isHeaderParam, isCookieParam, isBodyParam, hasMore, isContainer, secondaryParam, isCollectionFormatMulti, isPrimitiveType, isModel, isExplode, baseName, paramName, dataType, datatypeWithEnum, dataFormat, collectionFormat, description, unescapedDescription, baseType, defaultValue, enumName, style, example, jsonSchema, isString, isNumeric, isInteger, isLong, isNumber, isFloat, isDouble, isByteArray, isBinary, isBoolean, isDate, isDateTime, isUuid, isUri, isEmail, isFreeFormObject, isListContainer, isMapContainer, isFile, isEnum, _enum, allowableValues, items, mostInnerItems, vendorExtensions, hasValidation, getMaxProperties(), getMinProperties(), isNullable, required, getMaximum(), getExclusiveMaximum(), getMinimum(), getExclusiveMinimum(), getMaxLength(), getMinLength(), getPattern(), getMaxItems(), getMinItems(), getUniqueItems(), multipleOf);
+        return Objects.hash(isFormParam, isQueryParam, isPathParam, isHeaderParam, isCookieParam, isBodyParam, hasMore, isContainer, secondaryParam, isCollectionFormatMulti, isPrimitiveType, isModel, isExplode, baseName, paramName, dataType, datatypeWithEnum, dataFormat, collectionFormat, description, unescapedDescription, baseType, defaultValue, enumName, style, example, jsonSchema, isString, isNumeric, isInteger, isLong, isNumber, isFloat, isDouble, isByteArray, isBinary, isBoolean, isDate, isDateTime, isUuid, isUri, isEmail, isFreeFormObject, isAnyType, isListContainer, isMapContainer, isFile, isEnum, _enum, allowableValues, items, mostInnerItems, vendorExtensions, hasValidation, getMaxProperties(), getMinProperties(), isNullable, required, getMaximum(), getExclusiveMaximum(), getMinimum(), getExclusiveMinimum(), getMaxLength(), getMinLength(), getPattern(), getMaxItems(), getMinItems(), getUniqueItems(), multipleOf);
     }
 
     @Override
@@ -225,6 +226,7 @@ public boolean equals(Object o) {
                 isUri == that.isUri &&
                 isEmail == that.isEmail &&
                 isFreeFormObject == that.isFreeFormObject &&
+                isAnyType == that.isAnyType &&
                 isListContainer == that.isListContainer &&
                 isMapContainer == that.isMapContainer &&
                 isFile == that.isFile &&
@@ -312,6 +314,7 @@ public String toString() {
         sb.append(", isUri=").append(isUri);
         sb.append(", isEmail=").append(isEmail);
         sb.append(", isFreeFormObject=").append(isFreeFormObject);
+        sb.append(", isAnyType=").append(isAnyType);
         sb.append(", isListContainer=").append(isListContainer);
         sb.append(", isMapContainer=").append(isMapContainer);
         sb.append(", isFile=").append(isFile);

modules/openapi-generator/src/main/java/org/openapitools/codegen/CodegenResponse.java

@@ -49,6 +49,7 @@ public class CodegenResponse implements IJsonSchemaValidationProperties {
     public boolean isEmail;
     public boolean isModel;
     public boolean isFreeFormObject;
+    public boolean isAnyType;
     public boolean isDefault;
     public boolean simpleType;
     public boolean primitiveType;
@@ -77,7 +78,7 @@ public class CodegenResponse implements IJsonSchemaValidationProperties {
     public int hashCode() {
         return Objects.hash(headers, code, message, hasMore, examples, dataType, baseType, containerType, hasHeaders,
                 isString, isNumeric, isInteger, isLong, isNumber, isFloat, isDouble, isByteArray, isBoolean, isDate,
-                isDateTime, isUuid, isEmail, isModel, isFreeFormObject, isDefault, simpleType, primitiveType,
+                isDateTime, isUuid, isEmail, isModel, isFreeFormObject, isAnyType, isDefault, simpleType, primitiveType,
                 isMapContainer, isListContainer, isBinary, isFile, schema, jsonSchema, vendorExtensions,
                 getMaxProperties(), getMinProperties(), uniqueItems, getMaxItems(), getMinItems(), getMaxLength(),
                 getMinLength(), exclusiveMinimum, exclusiveMaximum, getMinimum(), getMaximum(), getPattern());
@@ -105,6 +106,7 @@ public boolean equals(Object o) {
                 isEmail == that.isEmail &&
                 isModel == that.isModel &&
                 isFreeFormObject == that.isFreeFormObject &&
+                isAnyType == that.isAnyType &&
                 isDefault == that.isDefault &&
                 simpleType == that.simpleType &&
                 primitiveType == that.primitiveType &&
@@ -295,6 +297,7 @@ public String toString() {
         sb.append(", isEmail=").append(isEmail);
         sb.append(", isModel=").append(isModel);
         sb.append(", isFreeFormObject=").append(isFreeFormObject);
+        sb.append(", isAnyType=").append(isAnyType);
         sb.append(", isDefault=").append(isDefault);
         sb.append(", simpleType=").append(simpleType);
         sb.append(", primitiveType=").append(primitiveType);