if len(merged) > 1000000: # The maximum file size for this web service is 1000 KB.
print "\nPre-compressing using jsmin"
merged = jsmin.jsmin(merged)
print "\nIs being compressed using Closure Compiler Service."
try:
minimized = closure_ws.minimize(merged)
except Exception, E:
print "\nAbnormal termination."
sys.exit("ERROR: Closure Compilation using Web service failed!\n%s" % E)
if len(minimized) <= 2:
print "\nAbnormal termination due to compilation errors."
sys.exit("ERROR: Closure Compilation using Web service failed!")
else:
print '\nClosure Compilation using Web service has completed successfully.'
elif use_compressor == "closure":
minimized = closure.minimize(merged)
else: # fallback
minimized = merged
print "Adding license file."
minimized = file("license.txt").read() + minimized
print "Writing to %s." % outputFilename
file(outputFilename, "w").write(minimized)
print "Done."
if __name__ == '__main__':
opt = optparse.OptionParser(usage="%s [options] [config_file] [output_file]\n Default config_file is 'full.cfg', Default output_file is 'OpenLayers.js'")
opt.add_option("-c", "--compressor", dest="compressor", help="compression method: one of 'jsmin', 'minimize', 'closure_ws', 'closure', or 'none'", default="jsmin")
(options, args) = opt.parse_args()
if not len(args):
Replace the file at "path" location with the (newly built) file
of the same name in the working directory
"""
name = os.path.basename(filename)
target = os.path.join(path, name)
try:
# Remove existing file
os.remove(target)
except:
# Doesn't exist
pass
shutil.move(filename, path)
sourceDirectoryOpenLayers = "../gis/openlayers/lib"
configFilenameOpenLayers = "sahana.js.ol.cfg"
outputFilenameOpenLayers = "OpenLayers.js"
mergedOpenLayers = mergejs.run(sourceDirectoryOpenLayers, None,
configFilenameOpenLayers)
# Suppress strict-mode errors
minimizedOpenLayers = closure.minimize(
mergedOpenLayers, extra_params="--strict_mode_input=false")
with openf(outputFilenameOpenLayers, "w") as outFile:
#outFile.write(mergedOpenLayers)
outFile.write(minimizedOpenLayers)
#os.system("terser OpenLayers.js -c -o OpenLayers.min.js")
move_to(outputFilenameOpenLayers, "../gis")
