Merge pull request #43 from povio/feat/file-upload-method

fix the formdata on fileupload

Author: shyqerigashi

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@povio/openapi-codegen-cli",
-  "version": "1.2.8",
+  "version": "1.2.9",
   "main": "./dist/index.js",
   "bin": {
     "openapi-codegen": "./dist/sh.js"

src/generators/templates/partials/query-use-mutation.hbs

@@ -14,6 +14,16 @@ export const {{queryName endpoint mutation=true}} = (options?: AppMutationOption
 
       if (file && uploadInstructions.url) {
         const method = (data?.method?.toLowerCase() ?? "put") as 'put' | 'post';
+        let dataToSend: File | FormData = file;
+        if (method === "post") {
+          dataToSend = new FormData();
+          dataToSend.append('file', file);
+          if (uploadInstructions.fields) {
+            for (const [key, value] of uploadInstructions.fields) {
+              dataToSend.append(key, value);
+            }
+          }
+        }
         await axios[method](uploadInstructions.url, file, {
           headers: {
             "Content-Type": file.type,