> On June 11, 2012, 8:41 a.m., Bart Cerneels wrote:
> > I'm assuming this is mostly code copied and edited (but not completely) 
> > from the playdar work done by Andy for GSoC 2010.
> > As far as I understand it the protocol used by the Tomahawk resolver is 
> > still the same (playdar API), so that should work. There are a few things 
> > you should look at before going on with this design though.
> > First do some namespace cleanup. ScriptResolver for instance is a confusing 
> > name. Here you won't be dealing with a resolver script but the 
> > spotify-resolver application. ResolverProcessInterface looks a little long, 
> > but does cover it's function pretty well. Up to you to figure out a good 
> > name.
> > 
> > I've not gone through the architecture of the playdar QueryMaker. It 
> > probably works, but I wonder if it has to be so complicated. QM is not a 
> > simple API to begin with though. Spotify does not support search strings 
> > for specific types (artist, album, genre, etc) AFAIU, so a mapping might be 
> > more straight forward. If this code is working keep it for now, as long as 
> > no performance issues pop up.

Yes, some code like meta classe are just copy and paste. Some of them like 
Controller class might be deleted or replaced later, I was thinking about 
replacing it by ScriptResolver.
QM is more complicated than I thought, it may take some time to fully 
understand how it works. Spotify can do specific search by using "artist:" or 
"album:" and using of logical operands like 'AND' or 'OR' is also possible, 
details are on 
https://developer.spotify.com/technologies/libspotify/guidelines-hardware/ in 
the 'Search' section. So it is easy to construct a search string for specific 
types.


- Zhengliang


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On June 11, 2012, 1:26 p.m., Zhengliang Feng wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/105201/
> -----------------------------------------------------------
> 
> (Updated June 11, 2012, 1:26 p.m.)
> 
> 
> Review request for Amarok.
> 
> 
> Description
> -------
> 
> Add Spotify collection code
> 
> Currently implemented SpotifyCollection, SpotifyQueryMaker and
> SpotifyMeta. The ScriptResolver is the class handles communcation with
> standalone Spotify resolver, the code is mainly from original
> ScriptResolver, but added more functions to handle messages separately.
> 
> The controller class is used to start a ScriptResolver in a separate
> thread and handles queries.
> 
> 
> Diffs
> -----
> 
>   src/core-impl/collections/spotifycollection/support/ScriptResolver.h 
> PRE-CREATION 
>   src/core-impl/collections/spotifycollection/support/ScriptResolver.cpp 
> PRE-CREATION 
> 
> Diff: http://git.reviewboard.kde.org/r/105201/diff/
> 
> 
> Testing
> -------
> 
> Communication between ScriptResolver and Spotify resolver( from Tomahawk 
> resolver repo https://github.com/ofan/tomahawk-resolvers ).
> Logging into Spotify using a username and password.
> 
> 
> Thanks,
> 
> Zhengliang Feng
> 
>

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