ViewParamters not supported in TMS

[deniial00]

Basically as written here GWC does not support passing ViewParameters to SQL Views as null is always being passed to "filteringParameters".

[aaime]

A quick look at the code confirms there is no support for any filter parameter at all (view params being a specific case of it). If you are interested in getting such support, see this guide:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-fixes,-improvements-and-new-features-in-GeoServer

Otherwise, I guess you can try out WMTS, maybe in its resftul mode.

[deniial00]

Thank you for the quick response!

Otherwise, I guess you can try out WMTS, maybe in its resftul mode.

Same here when passing down viewparams, like so: viewparams=USER:444 only the default values of the View are used. Here is the full URL http://${geoserverUrI}:8080/geoserver/gwc/service/wmts/rest/${Iayer}/generic/EP SG:${epsg}/EPSG:${epsg}:{z}/{y}/{x}?format=application/vnd.mapbox-vector-tile&viewparams=USER:444

This is the log entry:

12:52:18 INFO [geoserver.wms] -
Request: getMap
Angle = 0.0
BaseUrl = http://localhost:8080/geoserver/
Bbox = SRSEnvelope[1821341.5097256452 : 1821647.2578387447, 6140950.851576231 : 6141256.599689331]
BgColor = java.awt.Color[r=255,g=255,b=255]
Buffer = 0
Clip = null
CQLFilter = null
Crs = PROJCS["WGS84 / Google Mercator",
GEOGCS["WGS 84",
DATUM["World Geodetic System 1984",
SPHEROID["WGS 84", 6378137.0, 298.257223563, AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich", 0.0, AUTHORITY["EPSG","8901"]],
UNIT["degree", 0.017453292519943295],
AXIS["Longitude", EAST],
AXIS["Latitude", NORTH],
AUTHORITY["EPSG","4326"]],
PROJECTION["Mercator_1SP"],
PARAMETER["semi_minor", 6378137.0],
PARAMETER["latitude_of_origin", 0.0],
PARAMETER["central_meridian", 0.0],
PARAMETER["scale_factor", 1.0],
PARAMETER["false_easting", 0.0],
PARAMETER["false_northing", 0.0],
UNIT["m", 1.0],
AXIS["x", EAST],
AXIS["y", NORTH],
AUTHORITY["EPSG","900913"]]
Elevation = []
Env = {}
Exceptions = SE_XML
FeatureId = null
FeatureVersion = null
Filter = null
Format = application/vnd.mapbox-vector-tile
FormatOptions = {}
Get = true
Height = 256
Interpolations = []
Layers = [org.geoserver.wms.MapLayerInfo@799a6f3e]
MaxFeatures = null
Palette = null
RawKvp = {FORMAT=application/vnd.mapbox-vector-tile, STYLES=generic, WIDTH=256, HEIGHT=256, LAYERS=LAYERNAME, EXCEPTIONS=SE_XML, GWC_SEED_INTERCEPT=true, REQUEST=GetMap, SRS=EPSG:900913, BBOX=1821341.5097256452,6140950.851576231,1821647.2578387447,6141256.599689331, VERSION=1.1.1, SERVICE=WMS, TRANSPARENT=true}
RemoteOwsType = null
RemoteOwsURL = null
Request = GetMap
RequestCharset = UTF-8
ScaleMethod = null
Sld = null
SldBody = null
SldVersion = null
SortBy = null
SortByArrays = null
SRS = EPSG:900913
StartIndex = null
StyleBody = null
StyleFormat = sld
Styles = [StyleImpl[ name=generic]]
StyleUrl = null
StyleVersion = null
Tiled = false
TilesOrigin = null
Time = []
Transparent = true
ValidateSchema = false
Version = 1.1.1
ViewParams = null
Width = 256

Any idea?

[aaime]

Try out with the KVP approach then? If it's not working there either, maybe you did not configure viewparams as a filter parameter to start with? It needs to be explicitly configured, won't happen automatically.