Dropbox Support

[Sunakier]

Hello, I am very happy to see a new emerging server saves backup plugin which supports cloud backup emerge.

Could you make this plugins support Dropbox with dropbox api? I am a dropbox user with 10T basic plan and have not Onedrive account. Although Dropbox is not available in mainland China, but i think it is not problems

Thank you for reminding my advice. Java is not my strong point. I would be grateful if you could put it on the to-do list. And i can provide Dropbox account for you or you can try Dropbox's trial plan.

[SomeBottle]

感谢你的支持！

我确实有添加对其他云存储平台 API 支持的想法，不过我现在可能暂时没有那么多精力投入在这上面。

说来惭愧，因为这个插件最开始是针对 OneDrive API 进行开发的，只划分了模块，还没有抽象出相应的 Java 接口，因此我下一步计划是先把相应接口抽象出来以使这个插件能更方便地对接其他 API。

我会保留这个 issue，后续会考虑加入对 Dropbox 的支持。

Thank you for your support!

I do have the idea of adding support for other cloud storage platforms, but I may not have the time to do so for the moment.

To be honest, since this plugin was originally developed for the OneDrive API, it is only separated into modules, and the parts related to file uploading have not yet been abstracted into corresponding Java interfaces. Therefore, my next step is to create the corresponding interfaces to make this plugin easier to integrate with other APIs.

I will keep this issue open and consider adding support for Dropbox in the future.

[Sunakier]

看出来了（逃），clone了代码引入dropbox sdk后无从下手（菜），建议把上传函数单独抽象出来，其他api就可以很方便的对接了。
能看到支持增量备份令我惊喜，目前这个类目类似插件比较少，可惜我也无法提供支持

I know (doge) . After cloning the code and introducing the dropbox sdk, I found i can do nothing. The best is to separate the upload function separately, so that other apis can be easily added.
I am happy to see that incremental backup is supported. There are relatively few similar plugins in this category at present. And it is unfortunately I cannot provide support