fix: add skipInterceptors

Author: uzenith360

projects/ngx-file-upload/src/lib/file-upload/file-upload.service.ts

@@ -21,7 +21,7 @@ export class FileUploadService {
     private http: HttpClient,
   ) { }
 
-  public uploadFile(file: File, prefix?: string): Observable<HttpResponse<void> | HttpUploadProgressEvent> {
+  public uploadFile(file: File, prefix?: string, skipInterceptors?: boolean): Observable<HttpResponse<void> | HttpUploadProgressEvent> {
     // [
     //   'jpg', 'jpeg', 'png', 'gif', 
     //   'webp', 'apng', 'tif', 'tiff', 
@@ -35,6 +35,7 @@ export class FileUploadService {
       file.type,
       file?.name?.split('.')?.slice(-1)?.[0]?.toLowerCase() || 'jpg',
       prefix,
+      skipInterceptors,
     ).pipe(
       concatMap(
         ({ data: uploadURLResult }) =>
@@ -43,7 +44,7 @@ export class FileUploadService {
     );
   }
 
-  private getUploadURL(mimeType: string, extension: string, prefix?: string,)
+  private getUploadURL(mimeType: string, extension: string, prefix?: string, skipInterceptors?: boolean)
     : Observable<HandledHttpResponse<UploadURLResult>> {
     const params: { [key: string]: string | number } = {
       prefix: prefix!,
@@ -55,7 +56,7 @@ export class FileUploadService {
       s: `${Date.now()}${Math.floor(Math.random() * 1000)}`
     };
 
-    return this.http.get(this.config.getUploadLinkURL, { params, headers: {'skip-interceptors': "true"} })
+    return this.http.get(this.config.getUploadLinkURL, { params, headers: !!skipInterceptors ? { 'skip-interceptors': "true" } : {} })
       .pipe(
         httpRetry(),
         catchError((err: HttpErrorResponse, caught: Observable<{ data: UploadURLResult, statusCode: number, message: any; }>) => {