Petascope doesn't understand percent encoded query params

[mase@…]

A working GetCoverage request like:

​http://earthserver.bgs.ac.uk/petascope?service=WCS&version=2.0.0&request=GetCoverage&subset=x(254750.0,265250.0)&subset=y(659824.9,670024.9)&CoverageId=glasgow_lac_b

will no longer work if some characters like (), are percent encoded:

​http://earthserver.bgs.ac.uk/petascope?service=WCS&version=2.0.0&request=GetCoverage&subset=x%28254750.0%2C265250.0%29&subset=y%28659824.9%2C670024.9%29&CoverageId=glasgow_lac_b

The rules for percent encoding are a bit confusing (and perhaps not entirely consistent) but I believe it is allowed but not necessary for a client to percent encode these characters in this position. At any rate, browsers (tested recent Firefox and Internet Explorer 8) when submitting a form like ​http://earthserver.bgs.ac.uk/testformescape.html will percent encode these characters so we need Petascope to be able to understand such a request.

RPM 8.3.0-7.el6

[Dimitar Misev]

Marina, this should be handled in PetascopeInterface (if it isn't already).

[Dimitar Misev]

Fixed by changeset:7241adf