directory-connector/jslib/common/src/services/bitwardenFileUpload.service.ts

import { ApiService } from "../abstractions/api.service";
import { Utils } from "../misc/utils";
import { EncArrayBuffer } from "../models/domain/encArrayBuffer";

export class BitwardenFileUploadService {
  constructor(private apiService: ApiService) {}

  async upload(
    encryptedFileName: string,
    encryptedFileData: EncArrayBuffer,
    apiCall: (fd: FormData) => Promise<any>,
  ) {
    const fd = new FormData();
    try {
      const blob = new Blob([encryptedFileData.buffer], { type: "application/octet-stream" });
      fd.append("data", blob, encryptedFileName);
    } catch (e) {
      if (Utils.isNode && !Utils.isBrowser) {
        fd.append(
          "data",
          Buffer.from(encryptedFileData.buffer) as any,
          {
            filepath: encryptedFileName,
            contentType: "application/octet-stream",
          } as any,
        );
      } else {
        throw e;
      }
    }

    await apiCall(fd);
  }
}