Move GFS weather data url into global setup

Summary:
The GFS weather data url so far was hard coded. With this commit, it is
moved into the global setup (bootstrap file).
Also the url type was changed from QUrl to CUrl, which simplified the
generation of the url including its query by using CUrl::appendQuery().
Finally it fixes sampleweatherdata, which did not have a CApplication yet.

Reviewers: #swift_pilot_client, msutcliffe

Reviewed By: #swift_pilot_client, msutcliffe

Subscribers: jenkins

Tags: #swift_pilot_client

Maniphest Tasks: T151

Differential Revision: https://dev.swift-project.org/D57

src/blackcore/data/globalsetup.cpp

@@ -54,6 +54,7 @@ namespace BlackCore
             m_newsUrls = CUrlList({ "http://swift-project.org/" });
             m_onlineHelpUrls = CUrlList({ "help.swift-project.org/" });
             m_mapUrls = CUrlList({ "map.swift-project.org/" });
+            m_ncepGlobalForecastSystemUrl = CUrl("http://nomads.ncep.noaa.gov/cgi-bin/filter_gfs_0p50.pl");
         }
 
         CUrl CGlobalSetup::getDbIcaoReaderUrl() const

src/blackcore/data/globalsetup.h

@@ -186,6 +186,9 @@ namespace BlackCore
             //! Productive settings?
             void setDevelopment(bool development) { m_development  = development; }
 
+            //! NCEP GFS Forecasts (0.50 degree grid) data url
+            BlackMisc::Network::CUrl getNcepGlobalForecastSystemUrl() const { return m_ncepGlobalForecastSystemUrl; }
+
             //! \copydoc BlackMisc::Mixin::String::toQString
             QString convertToQString(bool i18n = false) const;
 
@@ -227,6 +230,7 @@ namespace BlackCore
             BlackMisc::Network::CUrlList    m_onlineHelpUrls;        //!< online help URLs
             BlackMisc::Network::CUrlList    m_mapUrls;               //!< swift map URLs
             BlackMisc::Network::CServerList m_fsdTestServers;        //!< FSD test servers
+            BlackMisc::Network::CUrl        m_ncepGlobalForecastSystemUrl;     //!< NCEP GFS url
 
             // transient members, to be switched on/off via GUI or set from reader
             bool m_dbDebugFlag = false; //!< can trigger DEBUG on the server, so you need to know what you are doing
@@ -253,6 +257,7 @@ namespace BlackCore
                 BLACK_METAMEMBER(fsdTestServers),
                 BLACK_METAMEMBER(development),
                 BLACK_METAMEMBER(mappingMinimumVersion),
+                BLACK_METAMEMBER(ncepGlobalForecastSystemUrl),
                 BLACK_METAMEMBER(dbDebugFlag, BlackMisc::DisabledForJson)
             );
         };