From 7dfdb5878e4f8d723d5ee30c9da10507c5c94949 Mon Sep 17 00:00:00 2001
From: Richard Gibson <richard.gibson@gmail.com>
Date: Fri, 21 Sep 2018 11:24:20 -0400
Subject: [PATCH] Handle untyped schemas (in some languages)

Ref https://github.com/swagger-api/swagger-codegen/pull/6898
Ref https://github.com/swagger-api/swagger-codegen/issues/6896
---
 .../src/main/java/org/openapitools/codegen/DefaultCodegen.java   | 1 +
 .../org/openapitools/codegen/languages/AbstractGoCodegen.java    | 1 +
 .../org/openapitools/codegen/languages/ErlangClientCodegen.java  | 1 +
 .../org/openapitools/codegen/languages/RustClientCodegen.java    | 1 +
 .../openapitools/codegen/languages/ScalaHttpClientCodegen.java   | 1 +
 5 files changed, 5 insertions(+)

diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java
index 8ddbb41197b3..0f22b11f5471 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/DefaultCodegen.java
@@ -919,6 +919,7 @@ public DefaultCodegen() {
         typeMapping.put("char", "String");
         typeMapping.put("double", "Double");
         typeMapping.put("object", "Object");
+        typeMapping.put(null, "Object");
         typeMapping.put("integer", "Integer");
         typeMapping.put("ByteArray", "byte[]");
         typeMapping.put("binary", "File");
diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AbstractGoCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AbstractGoCodegen.java
index f1a26ba9a729..010ee7810795 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AbstractGoCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/AbstractGoCodegen.java
@@ -104,6 +104,7 @@ public AbstractGoCodegen() {
         typeMapping.put("binary", "*os.File");
         typeMapping.put("ByteArray", "string");
         typeMapping.put("object", "map[string]interface{}");
+        typeMapping.put(null, "interface{}");
 
         importMapping = new HashMap<String, String>();
 
diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ErlangClientCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ErlangClientCodegen.java
index d202e7552685..7239837fbafc 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ErlangClientCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ErlangClientCodegen.java
@@ -90,6 +90,7 @@ public ErlangClientCodegen() {
         typeMapping.put("bigdecimal", "float()");
         typeMapping.put("List", "list()");
         typeMapping.put("object", "maps:map()");
+        typeMapping.put(null, "any()");
         typeMapping.put("file", "binary()");
         typeMapping.put("binary", "binary()");
         typeMapping.put("bytearray", "binary()");
diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/RustClientCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/RustClientCodegen.java
index da9763a281f2..50a4ff4b9bc0 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/RustClientCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/RustClientCodegen.java
@@ -129,6 +129,7 @@ public RustClientCodegen() {
         typeMapping.put("binary", "::models::File");
         typeMapping.put("ByteArray", "String");
         typeMapping.put("object", "Value");
+        typeMapping.put(null, "Value");
 
         // no need for rust
         //importMapping = new HashMap<String, String>();
diff --git a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ScalaHttpClientCodegen.java b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ScalaHttpClientCodegen.java
index f02d21d289fd..9f6b40b3a5ef 100644
--- a/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ScalaHttpClientCodegen.java
+++ b/modules/openapi-generator/src/main/java/org/openapitools/codegen/languages/ScalaHttpClientCodegen.java
@@ -114,6 +114,7 @@ public ScalaHttpClientCodegen() {
         typeMapping.put("char", "Char");
         typeMapping.put("double", "Double");
         typeMapping.put("object", "Any");
+        typeMapping.put(null, "Any");
         typeMapping.put("file", "File");
         typeMapping.put("binary", "File");
         typeMapping.put("ByteArray", "Array[Byte]");