Hey Jaex. I would greatly appreciate any help getting pClloud to work. Here's what I have so far. (In reference to https://github.com/ShareX/ShareX/issues/2872)

I need to do 3 things: Authenticate, Upload, and Get Share Link

[Authenticate]

In order to upload to pCloud, I need to auth first.

I need to send a request to:
https://api.pcloud.com/login?username=USERNAME&password=PASSWORD

it returns json

```
{
    "cryptosetup": false,
    "plan": 3,
    "cryptosubscription": false,
    "publiclinkquota": snip,
    "premiumexpires": "snip",
    "email": "snip",
    "auth": "snip",
    "userid": snip,
    "result": 0,
    "quota": snip,
    "trashrevretentiondays": 30,
    "premium": true,
    "premiumlifetime": true,
    "emailverified": true,
    "usedquota": snip,
    "language": "en",
    "business": false,
    "cryptolifetime": false,
    "registered": "snip",
    "journey": {
        "claimed": false,
        "steps": {
            "verifymail": true,
            "uploadfile": true,
            "autoupload": false,
            "downloadapp": true,
            "downloaddrive": true
        }
    }
}
```

I need the token from auth to do anything else.

[Upload]

Now I will upload the file by sending a request to https://api.pcloud.com/uploadfile with the following parameters.
auth			(string) the auth token obtained using login method
path 			(string) path to the folder
filename		(string) the filename of each uploaded file

https://api.pcloud.com/uploadfile?auth=J1YuRVftOz1ZTqQGkhKmY3FyGRYfeiGu32y8NhIV&path=/ShareX&filename=FILENAME_STRING.jpg (auth key in this example is fake)

[Get Share Link]
Finally, once the file is uploaded, I need to use method getfilepublink (https://api.pcloud.com/getfilepublink?auth=J1YuRVftOz1ZTqQGkhKmY3FyGRYfeiGu32y8NhIV&path=/ShareX/FILENAME_STRING.jpg) to get the link to share it to other people. I can also generate a shorten link by adding parameter shortlink=1 to the end of the url.

[Final Notes
I want to do more like enumerate folders so I can pick a folder directly from ShareX using folderid similiar to how google drive and onedrive works.
I also want to get upload progress with method uploadprogress (https://api.pcloud.com/uploadprogress?progresshash=PROGRESSHASH) which will be necessary to get the Share Link. Can't get a share link if the upload hasn't completed.

Thanks for your time and I hope to hear back from you.
Jeff Savage ~ BetaLeaf