U ô‰Vb/*ã@sndZdZdZddlZddlZddlmZmZmZddl m Z m Z m Z m Z mZmZddlmZmZddlmZdd lmZd+eeefeedd œd d „Zdd„Zeeedefdœdd„Ze eedœdd„Zeeedfdœdd„Zeeedfdœdd„Zeeeedfdœdd„Z eeedœd d!„Z!eedœd"d#„Z"ee#dœd$d%„Z$ee#dœd&d'„Z%ee ed(œd)d*„Z&dS),zCopyright 2021, 3Lizz GPL version 3z info@3liz.orgéN)ÚDictÚTupleÚUnion)Ú QgsExpressionÚ QgsFeatureÚ QgsFieldsÚ QgsMapLayerÚ QgsProjectÚQgsVectorLayer)ÚQgsRequestHandlerÚQgsServerResponse)ÚLogger)Úto_booléÈ)ÚdataÚresponseÚcodeÚreturncCs:| |¡| dd¡t d |¡¡| t |¡¡dS)z Write data as JSON response. z Content-Typezapplication/jsonzSending JSON response : {}N)Ú setStatusCodeÚ setHeaderr ÚinfoÚformatÚwriteÚjsonÚdumps)rrr©rú./var/qgis-server/plugins/lizmap/server/core.pyÚwrite_json_responses  rcCs6| d| dd¡¡}|sdSt||ƒ}|s.dSd|fS)z; Trying to find the layer in the URL in the given project. ÚLAYERÚlayerÚ)FNT)ÚgetÚfind_vector_layer)ÚparamsÚprojectÚ layer_namerrrrÚfind_vector_layer_from_params s r&)r%r$rcCsx| ¡ ¡D]P}| ¡tjkr q | ¡|kr4|S| ¡|krH|S| ¡|kr |Sq t  d  ||  ¡¡¡dS)z6 Find vector layer with name, short name or layer id. z8The vector layer {} has not been found in the project {}N) Ú mapLayersÚvaluesÚtyperÚ VectorLayerÚnameÚ shortNameÚidr ÚwarningrÚfileName)r%r$rrrrr"0s    ÿr")ÚfeatureÚ pk_attributesrcs(|stˆ ¡ƒSd ‡fdd„|Dƒ¡S)z Build server feature ID. ú@@csg|]}tˆ |¡ƒ‘qSr)ÚstrÚ attribute)Ú.0Zpk©r0rrÚ Jsz"get_server_fid..)r3r-Újoin)r0r1rr6rÚget_server_fidEs r9)Úqgis_project_pathrc CsØtƒ}tj |¡sdS|d}tj |¡s8| d¡dSt|dƒŒ}z>t | ¡¡}|sr|  d¡WW5QR£dS|WW5QR£St k rÈ}z(|  d¡|  |¡WY¢W5QR£dSd}~XYnXW5QRXdS)z2 Get the lizmap config based on QGIS project path Nz.cfgzLizmap config does not existÚrzLizmap config is emptyzLizmap config not well formed) r ÚosÚpathÚexistsrÚopenrÚloadsÚreadr.Ú ExceptionÚcriticalÚ log_exception)r:ÚloggerZ config_pathZcfg_fileZcfgÚerrrÚget_lizmap_configMs$       rG)ÚconfigrcCsP|sdStƒ}d|ks|ds,| d¡dS|d}t|tƒsL| d¡dS|S)z Get layers Lizmap config NÚlayerszLizmap config has no layersz Layers lizmap config is not dict)r r.Ú isinstanceÚdict)rHrEZ cfg_layersrrrÚget_lizmap_layers_configqs   rL)rHr%rcCsÊ|rt|tƒsdS|r t|tƒs$dStƒ}d|ks:|dsH| d¡dS|d}||ks`||st| d |¡¡dS||}t|tƒsš| d |¡¡dSd|ks²d|ks²d|krÆ| d  |¡¡dS|S) z# Get loginFilteredLayers for layer NZloginFilteredLayersz(Lizmap config has no loginFilteredLayersz#Layer {} has no loginFilteredLayersz,loginFilteredLayers for layer {} is not dictZlayerIdZfilterAttributeZ filterPrivatez0loginFilteredLayers for layer {} not well formed)rJrKr3r rrr.)rHr%rEZlogin_filtered_layersZcfg_layer_login_filterrrrÚget_lizmap_layer_login_filter‹s0  ÿþrM)ÚhandlerrcCsÖg}tƒ}| ¡}|r^| d¡| d¡}|dk rhdd„| d¡Dƒ}| d d |¡¡¡n | d¡t|ƒd kr|t|ƒS| d ¡|  ¡}|rÎ| d ¡}|dk rÎd d„| d¡Dƒ}| d  d |¡¡¡t|ƒS)z0 Get Lizmap user groups provided by the request úRequest headers providedzX-Lizmap-User-GroupsNcSsg|] }| ¡‘qSr©Ústrip©r5Úgrrrr7Ãsz%get_lizmap_groups..ú,z*Lizmap user groups in request headers : {}úNo request headers providedrz(No lizmap user groups in request headersÚLIZMAP_USER_GROUPScSsg|] }| ¡‘qSrrPrRrrrr7Ôsz%Lizmap user groups in parameters : {}) r ÚrequestHeadersrr!Úsplitrr8ÚlenÚtupleÚ parameterMap)rNÚgroupsrEÚheadersÚ user_groupsr#rrrÚget_lizmap_groupsµs(      r_cCsšd}tƒ}| ¡}|rH| d¡| d¡}|dk rR|}| d |¡¡n | d¡|rZ|S| d¡| ¡}|r–| d¡}|dk r–|}| d  |¡¡|S) ú/ Get Lizmap user login provided by the request r rOz X-Lizmap-UserNz)Lizmap user login in request headers : {}rUz'No lizmap user login in request headersÚ LIZMAP_USERz$Lizmap user login in parameters : {})r rWrr!rr[)rNÚloginrEr]Ú user_loginr#rrrÚget_lizmap_user_loginÛs(     rdcCsªd}tƒ}| ¡}|rF| d¡| d¡}|dk rPt|ƒ}| d¡n | d¡|dk r\|S| d¡| ¡}|r¦| d¡}|dk r˜t|ƒ}| d¡nd }| d ¡|S) r`NrOzX-Lizmap-Override-Filterz)Lizmap override filter in request headersrUz,No lizmap override filter in request headersÚLIZMAP_OVERRIDE_FILTERz$Lizmap override filter in parametersFz'No lizmap override filter in parameters)r rWrr!rr[)rNÚoverriderEr]Zoverride_filterr#rrrÚget_lizmap_override_filterÿs,        rgcCs’tƒ}| ¡}|r@| d¡}|dk r@t|ƒ}| d |¡¡|S| d¡| ¡}|r„| d¡}|dk r„t|ƒ}| d |¡¡|S| d¡dS) z3 Check if headers are defining an editing context. zX-Lizmap-Edition-ContextNz7Lizmap editing context is found in request headers : {}z+No editing context found in request headersZLIZMAP_EDITION_CONTEXTz2Lizmap editing context is found in parameters : {}zDNo lizmap editing context filter in parameters : default value falseF)r rWr!rrrr[)rNrEr]Zediting_contextÚresultr#rrrÚis_editing_context&s$    ri)r1ÚfieldsrcCsft|ƒdkrdSd}| d¡}t|ƒD]:\}}|dkr>|d7}| |¡ ¡}|t |||¡7}q&|S)zo Port of QgsServerFeatureId::getExpressionFromServerFid. The value "@@" is hardcoded in the CPP file. rr r2z AND )rYrXÚ enumerateÚatr+rZcreateFieldEqualityExpression)Z feature_idr1rjÚ expressionZ pk_valuesÚiZpk_valueÚ field_namerrrÚserver_feature_id_expression@s  rp)r)'Ú __copyright__Ú __license__Ú __email__rr<ÚtypingrrrÚ qgis.corerrrrr r Ú qgis.serverr r Úlizmap.server.loggerr Úlizmap.server.toolsrr3Úintrr&r"Úlistr9rGrLrMr_rdÚboolrgrirprrrrÚs*   $*&$'