Missing parameters are added to the magnet link for it to work properly
given it is mainly based on webseeds.
Each mirror serving the file is added as a webseed.
Params that requires URIEncoding are now encoded.
Introduces `makeURLSearchString()` to turn SearchParams into a string but only
URIEncoding some specific params.
By moving the nameMapper/library arguments in `getHtml`/`getXml` we avoid
any potential "use after free" of name mapper or library as they are not
stored.
As we now always use Library through a shared_ptr, we can make `Library`
not copiable and not movable.
So we can move back the data in `Library`, we don't care about move
constructor.
The why of this mutex is in `Library` is a bit complex.
It has been introduced in c2927ce when there was only `Library` and no
`std::unique_ptr<Impl>`.
As introducing the mutex imply implementing the move constructor, we have
split all data in `LibraryBase` (and keep a default move constructor here)
and add the mutex in `Library` (and implement a simple move constructor).
Later, in 090c2fd, we have move the `LibraryBase` to `Library::Impl`
(which should have been `Library::Data`).
So at the end, `Library::Impl` is never moved. We can move the `mutex` in
it and still simply implement move constructor for `Library`.
We want to be sure that `Library` actually exists when we use it.
While it is not a silver bullet (user can still create a shared_ptr on
a raw pointer), making the `Server` keep `shared_ptr` on the library
help us a lot here.
We want to be sure that `Library` actually exists when we modify it.
While it is not a silver bullet (user can still create a shared_ptr on
a raw pointer), making the `Manager` keep `shared_ptr` on the library
help us a lot here.
This fix contains a small hack - in order to detect the default language
from browser language preference during the first visit, the library
page has to load /viewer_settings.js which contains that information.
This commit drops the usage of the userlang cookie in the backend but
not in the frontend. UI language control should be broken at this point
and will be fixed in the next few commits.
After upgrading my OS to Ubuntu 22.04 the language selector button
didn't show up in the viewer taskbar. Investigation shows that the id
used in the CSS was applied to the wrong HTML element (the enclosing
<a> rather than <img>).
Created a generic function multipleQuery which takes:
1. string (representing a comma separated list)
2. param (the value to query on using Xapian).
Category and language query will use this function.
