def display():
"""Run displayTwoDimMap"""
# status and message
success = True
message = "ok"
url = ''
# get model, var, start time, end time, lon1, lon2, lat1, lat2, months
model = request.args.get('model', '')
var = request.args.get('var', '')
startT = request.args.get('start_time', '')
endT = request.args.get('end_time', '')
lon1 = request.args.get('lon1', '')
lon2 = request.args.get('lon2', '')
lat1 = request.args.get('lat1', '')
lat2 = request.args.get('lat2', '')
months = request.args.get('months', '')
print 'model: ', model
print 'var: ', var
print 'startT: ', startT
print 'endT: ', endT
print 'lon1: ', lon1
print 'lon2: ', lon2
print 'lat1: ', lat1
print 'lat2: ', lat2
print 'months: ', months
try:
# get where the input file and output file are
current_dir = os.getcwd()
print 'current_dir: ', current_dir
seed_str = model+var+startT+endT+lon1+lon2+lat1+lat2+months
tag = md5.new(seed_str).hexdigest()
output_dir = current_dir + '/twoDimMap/static/' + tag
print 'output_dir: ', output_dir
if not os.path.exists(output_dir):
os.makedirs(output_dir)
# chdir to where the app is
os.chdir(current_dir+'/twoDimMap/src')
# instantiate the app. class
c1 = call_twoDimMap.call_twoDimMap(model, var, startT, endT, lon1, lon2, lat1, lat2, months, output_dir)
# call the app. function
(message, imgFileName) = c1.displayTwoDimMap()
# chdir back
os.chdir(current_dir)
url = 'http://cmacws.jpl.nasa.gov:8089/static/' + tag + '/' + imgFileName
print 'message: ', message
if len(message) == 0 or message.find('Error') >= 0 or message.find('error:') >= 0 :
success = False
url = ''
except ValueError, e:
success = False
message = str(e)
def display():
"""Run displayTwoDimMap"""
# status and message
success = True
message = "ok"
url = ''
# get model, var, start time, end time, lon1, lon2, lat1, lat2, months
model = request.args.get('model', '')
var = request.args.get('var', '')
startT = request.args.get('start_time', '')
endT = request.args.get('end_time', '')
lon1 = request.args.get('lon1', '')
lon2 = request.args.get('lon2', '')
lat1 = request.args.get('lat1', '')
lat2 = request.args.get('lat2', '')
months = request.args.get('months', '')
try:
# get where the input file and output file are
current_dir = os.getcwd()
print 'current_dir: ', current_dir
tag = md5.new(model+startT+endT+lon1+lat1).hexdigest()
output_dir = current_dir + '/twoDimMap/static/' + tag
print 'output_dir: ', output_dir
if not os.path.exists(output_dir):
os.makedirs(output_dir)
# chdir to where the app is
os.chdir(current_dir+'/twoDimMap/src')
# instantiate the app. class
c1 = call_twoDimMap.call_twoDimMap(model, var, startT, endT, lon1, lon2, lat1, lat2, months, output_dir)
# call the app. function
message = c1.displayTwoDimMap()
# chdir back
os.chdir(current_dir)
url = 'http://cmacws.jpl.nasa.gov:8088/twoDimClimatology/static/' + tag
if message.find('Error') >= 0:
success = False
url = ''
except ValueError, e:
success = False
message = str(e)