Hi,
i am trying to get the dynamic variable substitution work on Mapserver
6.3dev but somehow it does'nt work as it worked before and as documented.
When i execute
http://10.10.4.18/cgi-bin/LI_USA-MT.cgi?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&BBOX=48.046271,-115.929840,48.198407,-115.666914&CRS=EPSG:4326&WIDTH=1647&HEIGHT=953&LAYERS=data_view&STYLES=&FORMAT=image/png&DPI=96&TRANSPARENT=TRUE&STARTDATE=2011-01-01&ENDDATE=2013-09-01
or
http://10.10.4.18/cgi-bin/LI_USA-MT.cgi?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&BBOX=48.046271,-115.929840,48.198407,-115.666914&CRS=EPSG:4326&WIDTH=1647&HEIGHT=953&LAYERS=data_view&STYLES=&FORMAT=image/png&DPI=96&TRANSPARENT=TRUE
I get an error in
msDrawMap(): Image handling error. Failed to draw layer named 'data_view'.
msPostGISLayerWhichShapes(): Query error. Error executing query: ERROR:
invalid input syntax for type date: "%STARTDATE%"
LINE 8: ... (((acquisition_date >= date_trunc('day',date '%STARTDAT...
^
So the substitution does not happen or the default is not applied.
Any hint on what i am doing wrong would be great.
See below the components from the mapfile:
MAP
.....
#
# Start of web interface definition
#
DATAPATTERN '^[a-zA-Z0-9\-\_\,]+$'
WEB
IMAGEPATH "/mnt/mapserver/mapserver_wms/geocloud_config/image_path"
METADATA
.....
'PRODUCTID_validation_pattern' '^[a-zA-Z0-9\-\_\,]+$'
'default_PRODUCTID' '1234567'
'CONTRACTIDS_validation_pattern' '^[a-zA-Z0-9\-\_\,]+$'
'default_CONTRACT_IDS' '0000'
'STARTDATE_validation_pattern'
'^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
'default_STARTDATE' '2011-01-01'
'ENDDATE_validation_pattern'
'^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
'default_END_DATE' '2013-09-01'
END
VALIDATION
'PRODUCTID' '^[a-zA-Z0-9\-\_\,]+$'
'CONTRACTIDS' '^[a-zA-Z0-9\-\_\,]+$'
'STARTDATE' '^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
'ENDDATE' '^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
END
END
.....
LAYER
# this is the tileindex that aggregates the single image
products together and makes them accessible for the RASTER LAYER
"data_view" and "data_raw" for rendering
NAME "data_idx"
STATUS ON
DEBUG 5
UNITS dd
TYPE POLYGON
EXTENT -116.364631680367 44.1932837062986 -103.698350095065
49.1892799088128
PROCESSING "CLOSE_CONNECTION=DEFER"
CONNECTIONTYPE POSTGIS
CONNECTION "user=***** password=***** dbname=***** host='*****'
port=5432"
DATA "wkb_geom FROM (SELECT t1.* FROM (SELECT re3aip.cat_id as
archived_in_archiving_identifier, ico.image_id, ico.acquisition_date,
re3aip.tile_id,
ico.product_provider_image_identifier, re3aip.ohs_order_id,
re3aip.imagetake_cat_id, ico.epsg_code,
re3aip.ohs_contract_id, ico.service_name,
ico.footprint_poly::geometry as wkb_geom, ico.image_location,
ico.vrt_location
FROM ows.imagepool_catalogue_ows ico
JOIN ows.re_l3a_imagepool re3aip ON (re3aip.image_id=ico.image_id)
WHERE ico.service_name in ('LI_USA-MT') AND
(((acquisition_date >= date_trunc('day',date '%STARTDATE%') AND
acquisition_date < date_trunc('day',date '%ENDDATE%') + interval '1
day'))) AND
re3aip.ohs_contract_id in ('%CONTRACTID%')
) t1
LEFT OUTER JOIN
(SELECT ico.image_id, ico.acquisition_date, re3aip.tile_id
FROM ows.imagepool_catalogue_ows ico
JOIN ows.re_l3a_imagepool re3aip ON (re3aip.image_id=ico.image_id)
WHERE ico.service_name in ('LI_USA-MT') AND
(((acquisition_date >=
date_trunc('day',date '%STARTDATE%') AND
acquisition_date < date_trunc('day',date '%ENDDATE%') + interval '1
day'))) AND
re3aip.ohs_contract_id in ('%CONTRACTID%')
) t2
ON
t1.tile_id = t2.tile_id AND
((t1.acquisition_date < t2.acquisition_date) OR
(t1.acquisition_date = t2.acquisition_date AND t1.image_id < t2.image_id))
WHERE t2.tile_id is NULL
ORDER BY t1.ohs_contract_id, t1.tile_id
) foo USING UNIQUE image_id
USING SRID=4326"
#FILTER ( '[product_provider_image_identifier]'='%PRODUCTID%')
PROJECTION
"init=epsg:4326"
END
METADATA
"ows_title" "Data Index"
"ows_extent" "-116.364631680367 44.1932837062986
-103.698350095065 49.1892799088128"
#'PRODUCTID_validation_pattern' '^[a-zA-Z0-9\-\_\,]+$'
#'default_PRODUCTID' '1234567'
'CONTRACTIDS_validation_pattern' '^[a-zA-Z0-9\-\_\,]+$'
'default_CONTRACTIDS' '0000'
'STARTDATE_validation_pattern'
'^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
'default_STARTDATE' '2011-01-01'
'ENDDATE_validation_pattern'
'^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
'default_ENDDATE' '2013-09-01'
#disable explicitly everything that shall not be supported
for this Layer
"wms_enable_request" "!GetCapabilities !GetMap
!GetLegendgraphic"
"wcs_enable_request" "!GetCapabilities !GetCoverage
!DescribeCoverage"
"wfs_enable_request" "!GetCapabilities !GetFeature
!DescribeFeatureType"
END
VALIDATION
'PRODUCTID' '^[a-zA-Z0-9\-\_\,]+$'
'CONTRACT_IDS' '^[a-zA-Z0-9\-\_\,]+$'
'STARTDATE' '^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
'END_DATE' '^([0-9]{4})-([0-9]{2})-([0-9]{2})$'
END
END
....
END
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