Changeset 2603

Timestamp:

19/06/07 09:26:37 (14 years ago)

Author:

domlowe

Message:

adding option to publish netcdf file in public directory, off by default

File:

• TI05-delivery/ows_framework/trunk/ows_server/ows_server/lib/csml_util.py (modified) (2 diffs)

TI05-delivery/ows_framework/trunk/ows_server/ows_server/lib/csml_util.py

@@ -39 +39 @@
 
         
-def extractToNetCDF(feature, sel):
+def extractToNetCDF(feature, sel, publish=False):
     """
        performs the CSML subset and returns a filename of the netcdf extract
+       publish flag is used to indicate that the netcdf file should be made available to the webserver (for asynchronous delivery)
     """
     # Get temporary extract dir
@@ -50 +51 @@
     feature.subsetToGridSeries(ncname=os.path.basename(filename),
                                outputdir=os.path.dirname(filename) ,**sel)
+    
+    #if publishing to download directory is required, do so and return publishable file name
+    #used e.g. in WCS when "STORE = true"
+    if publish !=False:
+        publish_dir=request.environ['paste.config']['app_conf']['publish_dir']
+        #copy file from tmp_dir to publish directory
+        publishedName=publish_dir +'/'+os.path.basename(filename)
+        os.system ("cp %s %s" % (filename, publishedName))
+        return publishedName
     return filename