From ae9598dcfc0cffe4382d2e5dcd7186963987c170 Mon Sep 17 00:00:00 2001
From: dvacca-onfido <134616519+dvacca-onfido@users.noreply.github.com>
Date: Sat, 16 Mar 2024 09:20:48 +0100
Subject: [PATCH] fix(typescript-axios): Serialize boolean to string in
 form-data file upload (#18084)

---
 .../src/main/resources/typescript-axios/apiInner.mustache    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/modules/openapi-generator/src/main/resources/typescript-axios/apiInner.mustache b/modules/openapi-generator/src/main/resources/typescript-axios/apiInner.mustache
index 38a0a606d8d1..e008a6d830ec 100644
--- a/modules/openapi-generator/src/main/resources/typescript-axios/apiInner.mustache
+++ b/modules/openapi-generator/src/main/resources/typescript-axios/apiInner.mustache
@@ -199,8 +199,9 @@ export const {{classname}}AxiosParamCreator = function (configuration?: Configur
             }{{/isArray}}
             {{^isArray}}
             if ({{paramName}} !== undefined) { {{^multipartFormData}}
-                localVarFormParams.set('{{baseName}}', {{paramName}} as any);{{/multipartFormData}}{{#multipartFormData}}{{#isPrimitiveType}}
-                localVarFormParams.append('{{baseName}}', {{paramName}} as any);{{/isPrimitiveType}}{{^isPrimitiveType}}{{#isEnumRef}}
+                localVarFormParams.set('{{baseName}}', {{paramName}} as any);{{/multipartFormData}}{{#multipartFormData}}{{#isPrimitiveType}}{{^isBoolean}}
+                localVarFormParams.append('{{baseName}}', {{paramName}} as any);{{/isBoolean}}{{/isPrimitiveType}}{{#isPrimitiveType}}{{#isBoolean}}
+                localVarFormParams.append('{{baseName}}', String({{paramName}}) as any);{{/isBoolean}}{{/isPrimitiveType}}{{^isPrimitiveType}}{{#isEnumRef}}
                 localVarFormParams.append('{{baseName}}', {{paramName}} as any);{{/isEnumRef}}{{^isEnumRef}}
                 localVarFormParams.append('{{baseName}}', new Blob([JSON.stringify({{paramName}})], { type: "application/json", }));{{/isEnumRef}}{{/isPrimitiveType}}{{/multipartFormData}}
             }{{/isArray}}