🐛 Fix choosing response data type

Author: cermakjiri

packages/@ackee/antonio-core/src/modules/request/mimeTypes/index.ts

@@ -9,8 +9,6 @@ const defaultRequestMimeTypes = {
     DataView: 'application/octet-stream',
     ReadableStream: 'application/octet-stream',
     URLSearchParams: 'application/x-www-form-urlencoded',
-    FormData: 'multipart/form-data',
-    any: '*/*',
 } as const;
 
 type RequestBodyType = keyof typeof defaultRequestMimeTypes;
@@ -20,7 +18,7 @@ function getBodyType(body: RequestBody): RequestBodyType {
     return typeof body === 'string' ? 'string' : body[Symbol.toStringTag];
 }
 
-export function getDefaultRequestMimeType(body: RequestBody): RequestMimeType {
+export function getDefaultRequestMimeType(body: RequestBody): RequestMimeType | undefined {
     const bodyType = getBodyType(body);
-    return defaultRequestMimeTypes[bodyType] || defaultRequestMimeTypes.any;
+    return defaultRequestMimeTypes[bodyType];
 }

packages/@ackee/antonio-core/src/modules/request/utils/request.ts

@@ -14,7 +14,9 @@ function setContentTypeHeader(method: RequestMethod, config: DefaultRequestConfi
 
     if (!headers.has(Header.CONTENT_TYPE) && method !== 'HEAD' && body) {
         const defaultMimeType = getDefaultRequestMimeType(body);
-        headers.set(Header.CONTENT_TYPE, defaultMimeType);
+        if (defaultMimeType) {
+            headers.set(Header.CONTENT_TYPE, defaultMimeType);
+        }
     }
 
     return headers;

packages/@ackee/antonio-core/src/modules/response/response.ts

@@ -10,6 +10,18 @@ import { getResponseDataType } from './responseDataTypes';
 import { AntonioError } from './errors';
 import { parseResponse, hasEmptyContentLength } from './utils';
 
+function chooseResponseDataType(config: DefaultRequestConfig, headers: Headers) {
+    if (hasEmptyContentLength(headers)) {
+        return null;
+    }
+
+    if (config.responseDataType !== undefined) {
+        return config.responseDataType;
+    }
+
+    return getResponseDataType(headers.get(Header.CONTENT_TYPE));
+}
+
 async function* applyResponseInterceptors(
     responseInterceptors: ResponseInterceptorsEntries,
     request: Request,
@@ -33,9 +45,7 @@ async function* applyResponseInterceptors(
             }
         }
 
-        const responseDataType = hasEmptyContentLength(response.headers)
-            ? null
-            : config.responseDataType || getResponseDataType(response.headers.get(Header.CONTENT_TYPE));
+        const responseDataType = chooseResponseDataType(config, response.headers);
         const data = await parseResponse(responseDataType, response);
 
         if (!response.ok) {