It would be great if your "loading a mapfile from the database" function
is exposed through MapScript also.
-jeff
--
Jeff McKenna
GatewayGeo: Developers of MS4W, MapServer Consulting and Training
co-founder of FOSS4G
http://gatewaygeo.com/
On 2023-07-24 7:42 a.m., Nikolay Sukhno via MapServer-dev wrote:
Hello, sorry if i'm posting in the wrong place
In our company, we have made some modifications to the mapserver, and
would like to offer this functionality.
Will the community be interested in the following modifications?
1. The function of loading a mapfile from the database (we have it postgres)
mappostgis.cpp::msPostGisLoadTextFileFromDb
This is controlled by two config parameters, like
MS_MAP_FROM_DB_CONN "host=127.0.0.1 port=5432 dbname=postgres_mapserv
user=*** password=***"
MS_MAP_FROM_DB_SQL "select x.mapfile from mta_mapserv x where …"
We did it because mapfiles are generated automatically. It is also
faster than reading from disk, and this is visibly on large mapfiles.
2. Atomic logging of the function msDebug. We have implemented through Mutex
It helps a lot when testing, when several threads write to one file, the
lines are confused.
3. Logging the layer name for various errors.
This helps us a lot to find errors in the mapfile in real user experience.
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