Class OneDriveFileWriter

packages/filesystem/onedrive/rw.ts:35–100

}

export class OneDriveFileWriter implements FileWriter {
  path: string;

  fs: OneDriveFileSystem;

  constructor(fs: OneDriveFileSystem, path: string) {
    this.fs = fs;
    this.path = path;
  }

  size(content: string | Blob) {
    if (content instanceof Blob) {
      return content.size;
    }
    return new Blob([content]).size;
  }

  async md5(content: string | Blob) {
    if (content instanceof Blob) {
      return calculateMd5(content);
    }
    return md5OfText(content);
  }

  async write(content: string | Blob): Promise<void> {
    // 预上传获取id
    const size = this.size(content);
    if (size === 0) {
      return this.fs.request(`https://graph.microsoft.com/v1.0/me/drive/special/approot:${this.path}:/content`, {
        method: "PUT",
        body: content,
      });
    }

    let myHeaders = new Headers();
    myHeaders.append("Content-Type", "application/json");
    const uploadUrl = await this.fs
      .request(`https://graph.microsoft.com/v1.0/me/drive/special/approot:${this.path}:/createUploadSession`, {
        method: "POST",
        headers: myHeaders,
        body: JSON.stringify({
          item: {
            "@microsoft.graph.conflictBehavior": "replace",
            // description: "description",
            // fileSystemInfo: {
            //   "@odata.type": "microsoft.graph.fileSystemInfo",
            // },
            // name: this.path.substring(this.path.lastIndexOf("/") + 1),
          },
        }),
      })
      .then((data) => {
        if (data.error) {
          throw new Error(JSON.stringify(data));
        }
        return data.uploadUrl;
      });
    myHeaders = new Headers();