[vivo] use ROT47 instead of base64 to decode the stream url

[waahhhh]

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• Bug fix
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Description of your pull request and other information

vivo.sx doesn't encode the stream url with base64 anymore. ROT47 is used.
The test video is not available, so I updated the test, too.

[lucas1]

Work good, thanks

[OfficialCRUGG]

Is this ever going to get merged? I need vivo.sx downloading as quick as possible.

[Yasamato]

Can someone merge this or at least tag this as pending-fixes?

[byteholding]

please merge.

thanks!

[byteholding]

It has been changed again. Therefore please do not merge yet!

[waahhhh]

The js object structure has been changed.
I'm not really proud of the current solution to expect, that the attribute "preroll" has to follow the attribute "source".
Maybe we could parse the js object by a module like https://stackoverflow.com/a/26900181.

But currently it works again.

[byteholding]

Wow amazing. thank you!

[byteholding]

Hey @waahhhh,

since a few minutes the vivo addon does not work again.
Could you please check again if you can find a solution?

[waahhhh]

Updated the regex again. Also solved the issue that the attributes of the object structure need a certain order.

[MrIcedTea]

ping!!!