feat: add pdf extension to editor

front/services/files/documents.ts

@@ -0,0 +1,20 @@
+import { getAPIUrl } from "@services/config";
+import { RequestBody, RequestBodyForm } from "@services/utils/requests";
+
+export async function uploadNewPDFFile(file: any, lecture_id: string) {
+  // Send file thumbnail as form data
+  const formData = new FormData();
+  formData.append("file_object", file);
+  formData.append("lecture_id", lecture_id);
+
+  return fetch(`${getAPIUrl()}files/document`, RequestBodyForm("POST", formData))
+    .then((result) => result.json())
+    .catch((error) => console.log("error", error));
+}
+
+export async function getPDFFile(file_id: string) {
+  // todo : add course id to url
+  return fetch(`${getAPIUrl()}files/document?file_id=${file_id}`, RequestBody("GET", null))
+    .then((result) => result.json())
+    .catch((error) => console.log("error", error));
+}