def test_session_options():
"""Test that http sessions receive proper options."""
auth = ('foo', 'bar')
session_manager.set_session_options(auth=auth)
try:
session = session_manager.create_session()
assert session.auth == auth
finally:
session_manager.set_session_options()
def test_session_options():
"""Test that http sessions receive proper options."""
auth = ('foo', 'bar')
session_manager.set_session_options(auth=auth)
try:
session = session_manager.create_session()
assert session.auth == auth
finally:
session_manager.set_session_options()
def get_engine(self):
"""
Retrieves spatial dataset engine
"""
engine = None
if self.engine == self.GEOSERVER:
engine = GeoServerSpatialDatasetEngine(endpoint=self.endpoint,
username=self.username,
password=self.password)
engine.public_endpoint = self.public_endpoint
elif self.engine == self.THREDDS:
if self.username and self.password:
session_manager.set_session_options(auth=(str(self.username),
str(self.password)))
catalog_endpoint = str(self.endpoint).rstrip('/') + '/catalog.xml'
engine = TDSCatalog(str(catalog_endpoint))
return engine
from django.shortcuts import render
from django.shortcuts import render
from tethys_sdk.permissions import login_required
from tethys_sdk.gizmos import SelectInput
from .app import ThreddsTutorial as app
from .thredds_methods import parse_datasets
from django.http import HttpResponseNotAllowed, JsonResponse
from .thredds_methods import parse_datasets, get_layers_for_wms
from siphon.http_util import session_manager
session_manager.set_session_options(verify=False)
import logging
log = logging.getLogger(__name__)
@login_required()
def home(request):
"""
Controller for the app home page.
"""
catalog = app.get_spatial_dataset_service(app.THREDDS_SERVICE_NAME, as_engine=True)
# Retrieve dataset options from the THREDDS service
# Retrieve dataset options from the THREDDS service
log.info('Retrieving Datasets...')
datasets = parse_datasets(catalog)
initial_dataset_option = datasets[0]
log.debug(datasets)
log.debug(initial_dataset_option)
dataset_select = SelectInput(
import cartopy.crs as ccrs
import cartopy.feature as cfeature
import matplotlib.pyplot as plt
import matplotlib.ticker as mticker
import metpy.calc as mpcalc
import numpy as np
import os
import sys
# ----------------------------------------------------------------------------------------------------------------------
# IMPORTANT:
# You need to insert *your* UCAR RDA username and password in the below line instead of the word username and password.
# Because they're strings, they need to be within the single quotes!
# ----------------------------------------------------------------------------------------------------------------------
session_manager.set_session_options(auth=('username', 'password'))
def fancymap():
"""
The custom function "fancymap()" improves the appearance of our output map.
"""
axes_bbox = ax.get_position()
left = axes_bbox.x1 + 0.015
bottom = axes_bbox.y0
width = 0.015
height = axes_bbox.y1 - bottom
cax = fig.add_axes([left, bottom, width, height])
cbar = plt.colorbar(im, cax=cax, ticks=clevs, orientation='vertical')
cbar.ax.tick_params(labelsize=10)
gl = ax.gridlines(crs=pc, draw_labels=False, linewidth=0.35)
# Copyright (c) 2013-2015 Siphon Contributors.
# Distributed under the terms of the BSD 3-Clause License.
# SPDX-License-Identifier: BSD-3-Clause
"""
===============
THREDDS Catalog
===============
Read a catalog from THREDDS Data Server.
This example grabs a remote catalog and prints out the catalog references
contained within.
"""
# This is currently a placeholder for a better example
from __future__ import print_function
from siphon.catalog import TDSCatalog
from siphon.http_util import session_manager
###########################################
cat = TDSCatalog('http://thredds.ucar.edu/thredds/catalog.xml')
print(list(cat.catalog_refs))
###########################################
# Basic HTTP authentication can also be used by using the HTTP session manager
# and setting some default options for HTTP sessions
session_manager.set_session_options(auth=('username', 'password'))
cat = TDSCatalog('https://rda.ucar.edu/thredds/catalog.xml')