This seems related... https://github.com/MapServer/MapServer/issues/6412
WMS fails but shp2img works, as does WFS. Could it be WMS specific? Would be helpful to try mode=map and see if that works. On Sun, Nov 21, 2021 at 8:45 AM Seth G <[email protected]> wrote: > Thanks Jérome. and Even. Sorry I should have checked for the headers in > that zip first. > I'll attempt the bisecting now! > > -- > web:http://geographika.co.uk > twitter: @geographika > > On Sun, Nov 21, 2021, at 1:12 PM, Even Rouault wrote: > > Seth, > > > > The .zip extension of this test file is a bit misleading, as the HTTP > > headers are not stripped (testing HTTP headers is something good to test > > in some tests). I've issued > > https://github.com/MapServer/MapServer/pull/6440 to rename the expected > > file though to avoid the confusion > > > > You can obtain a valid .zip file without headers with > > > > ../../build/mapserv -conf ../etc/mapserv.conf -nh > > > QUERY_STRING="map=wfs_ogr.map&SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&TYPENAME=road&featureid=road.1521&OUTPUTFORMAT=SHAPEZIP" > > > > out.zip > > > > Even > > > > Le 21/11/2021 à 12:32, Seth G a écrit : > >> Hi all, > >> > >> Following on from the post at > https://lists.osgeo.org/pipermail/mapserver-users/2021-November/082429.html > I've been trying to find where the cause of the corrupt zips may be. > >> > >> There is a msautotest to create zip files and check against the > expected output, however the expected output also seems to be an invalid > zip file - I tried on both Windows and Linux. > >> > >> Even stranger this is both in the main branch (simply download the file > with the following URL to test), and also going back in the history to 2016. > >> > >> > https://github.com/MapServer/MapServer/blob/main/msautotest/wxs/expected/wfsogr10_shapezip.zip > >> > >> I had a working process using shapezips in a 7.6 release of MapServer > so its hard to understand what could have changed, MapServer, GDAL, or zip > formats themselves? > >> I'll attempt a Git bisect but if the issue is outside MapServer it > won't find an issue. > >> > >> If anyone is able to open the zip file successfully please let me know > (tried with Ark and unzip on Linux and Windows inbuilt unzip and 7-zip on > Windows). Error seems to be "87 extra bytes at beginning or within zip > file". > >> > >> Seth > >> > >> -- > >> web:http://geographika.co.uk > >> twitter: @geographika > >> _______________________________________________ > >> MapServer-dev mailing list > >> [email protected] > >> https://lists.osgeo.org/mailman/listinfo/mapserver-dev > > > > -- > > http://www.spatialys.com > > My software is free, but my time generally not. > _______________________________________________ > MapServer-dev mailing list > [email protected] > https://lists.osgeo.org/mailman/listinfo/mapserver-dev >
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