init

src/services/file-service/index.ts

@@ -0,0 +1,29 @@
+class FileService {
+    download(file: File, name?: string) {
+        const link = document.createElement('a');
+        const fileUrl = URL.createObjectURL(file);
+
+        link.download = name || file.name;
+        link.href = fileUrl;
+        link.click();
+
+        URL.revokeObjectURL(fileUrl);
+    }
+
+    downloadByDisposition(disposition: string, blob: Blob) {
+        const fileUrl = URL.createObjectURL(blob);
+        const contentDisposition = disposition;
+        const filename = contentDisposition.split('filename=')[1] as string;
+
+        const downloadFileName = filename.slice(1, filename.length - 1);
+
+        const link = document.createElement('a');
+        link.download = downloadFileName;
+        link.href = fileUrl;
+        link.click();
+
+        URL.revokeObjectURL(fileUrl);
+    }
+}
+
+export const file_service = new FileService();