o tfM@sddlmZddlZddlZddlmZddlmZddlm Z m Z m Z ddl m Z mZddlmZmZmZmZddlmZmZd Zejd ed ZGd d d ejeZd&ddZd'ddZd'ddZd(dd Zej eej!e"eefge fZ# d)d*d$d%Z$dS)+) annotationsN) Middleware)Request) JSONResponsePlainTextResponseResponse)MountRoute)ASGIAppReceiveScopeSend)ProviderProtocolTilesetProtocolz/tilesets/api/v1/ TilesetType)boundc@sDeZdZdZdddZedd d Zedd d ZedddZdS)TilesetResourcezA tileset resource.tilesetrproviderrcCs||_||_dS)zInitialize a tileset resource. Parameters ---------- tileset : TilesetProtocol The tileset. provider : ProviderProtocol The server provider. N)_tileset _provider)selfrrrY/var/www/html/software/conda/envs/catlas/lib/python3.10/site-packages/servir/_tilesets.py__init__s zTilesetResource.__init__returncCs|jS)z The tileset.)rrrrrr&szTilesetResource.tilesetstrcCs|jjS)z&The unique identifier for the tileset.)ruidrrrrr+szTilesetResource.uidcCs|jjtS)zThe server url.)rurl _MOUNT_PATHrrrrserver0szTilesetResource.serverN)rrrr)rr)rr) __name__ __module__ __qualname____doc__rpropertyrrr!rrrrrs   rqueryrfieldr list[str]cs&dd|dD}fdd|DS)aPParse chained query params into list. Parameters ---------- query : str The query string. For example, "d=id1&d=id2&d=id3". field : str The field to extract. For example, "d". Returns ------- list[str] The list of values for the given field. For example, ['id1', 'id2', 'id3']. cSsg|]}|dqS)=split).0xrrr Ezget_list..&csg|] \}}|kr|qSrr)r-kvr(rrr/Fsr+)r'r(Z kv_tuplesrr4rget_list6sr5requestrtilesets5typing.Mapping[str, TilesetResource[TilesetProtocol]]rcs(t|jjd}fdd|D}t|S)aRequest handler for the tileset_info/ endpoint. Parameters ---------- request : Request The request. tilesets : typing.Mapping[str, TilesetResource] The tileset resources. Returns ------- JSONResponse The server response. dcs2i|]}||vr|jndd|iqS)errorzNo such tileset with uid: )rinfo)r-rr7rr [s z tileset_info..)r5rr'r)r6r7Zuidsr;rr<r tileset_infoIs  r>cCstt|jjd}|stddidSg}tjt|dddD]"\}}||}|s6tdd|idS| |j t |qd d |D}t|S) aRequest handler for the tiles/ endpoint. Parameters ---------- request : Request The request. tilesets : typing.Mapping[str, TilesetResource] The tileset resources. Returns ------- JSONResponse The server response. r9r:zNo tiles requestedcSs|ddS)N.rr+)tidrrr{sztiles..)iterablekeyz$No tileset found for requested uid: cSsi|]\}}||qSrr)r-rAZtvalrrrr=r0ztiles..) setr5rr'r itertoolsgroupbysortedgetextendrtileslist)r6r7Zrequested_tidsrKrZtidstileset_resourcedatarrrrKds  rK PlainTextResponse | JSONResponsecCs`|jd}|durtddidS||}|j}d|vs"Jdtdd d |dDS) aRequest handler for the chrom-sizes/ endpoint. Chromsizes are returned as a plain text response, as a TSV: chr1 249250621 chr2 243199373 ... Parameters ---------- request : Request The request. tilesets : typing.Mapping[str, TilesetResource] The tileset resources. Returns ------- PlainTextResponse | JSONResponse The server response. If the tileset does not have chromsizes, a JSON response with an error message is returned. idNr:zNo uid provided.r? chromsizeszNo chromsizes in tileset info css"|] \}}|d|VqdS) Nr)r-Zchromsizerrr s zchromsizes..)Z query_paramsrIrrr;rjoin)r6r7rrMr;rrrrQs  rQtileset_resourcesscope_idrcsZGfddd}dfdd }tttd |ttd |ttd |tgt|gd S)arCreate a route for tileset endpoints. Parameters ---------- tileset_resources : typing.Mapping[str, TilesetResource] The tileset resources. scope_id : str, optional The scope id to use for passing the tileset resources to the request handlers, by default "tilesets". Returns ------- Mount The API route. cs*eZdZdZdddZdfdd ZdS)z/create_tileset_route..TilesetMiddlewarez:Middleware to inject tileset resources into request scope.appr rNonecSs ||_dSNrY)rrYrrrrs z8create_tileset_route..TilesetMiddleware.__init__scoper receiver sendr cs"|<||||IdHdSr[r\)rr]r^r_rXrWrr__call__sz8create_tileset_route..TilesetMiddleware.__call__N)rYr rrZ)r]r r^r r_r rrZ)r"r#r$r%rrarr`rrTilesetMiddlewares rbfuncTilesetEndpointr$typing.Callable[[Request], Response]csdfdd }|S) z2Inject tileset resources as secondrequest handler.r6rrrcs||jSr[)r])r6)rcrXrrwrappersz>create_tileset_route..inject_tilesets..wrapperN)r6rrrr)rcrf)rX)rcrinject_tilesetssz-create_tileset_route..inject_tilesetsz/tileset_info/z/tiles/z /chrom-sizes/)pathZroutesZ middlewareN)rcrdrre)rr r r>rKrQr)rWrXrbrgrr`rcreate_tileset_routes    ri)r'rr(rrr))r6rr7r8rr)r6rr7r8rrOr<)rWr8rXrrr)% __future__rrFtypingZstarlette.middlewarerZstarlette.requestsrZstarlette.responsesrrrZstarlette.routingrr Zstarlette.typesr r r r Zservir._protocolsrrr TypeVarrGenericrr5r>rKrQCallableMappingrrdrirrrrs*      ##