def main(*args):
if len(sys.argv) >= 3:
kind = sys.argv[1]
main_dir = sys.argv[2]
processed_dir = main_dir + '_processed'
averages_dir = main_dir + '_average'
if len(sys.argv) >= 4:
test_dir = sys.argv[3]
test_processed_dir = test_dir + '_processed'
if kind == 'process':
process_and_save_images(main_dir, processed_dir)
elif kind == 'average':
if not os.path.exists(root(processed_dir)):
process_and_save_images(main_dir, processed_dir)
process_and_save_averages(processed_dir, averages_dir)
elif kind == 'test_sets':
if not os.path.exists(root(processed_dir)):
process_and_save_images(main_dir, processed_dir)
if not os.path.exists(root(averages_dir)):
process_and_save_averages(processed_dir, averages_dir)
if not os.path.exists(root(test_processed_dir)):
process_and_save_images(test_dir, test_processed_dir)
results = execute_test_set(averages_dir, test_processed_dir)
print results
def process_and_save_images(source_dir, dest_dir):
for number, name, image in iterate_images_folder(source_dir):
processed = binarize_image(image)
save_dir = root(dest_dir, number)
if not os.path.exists(save_dir):
os.makedirs(save_dir)
processed.save(root(save_dir, name))
def process_and_save_averages(source_dir, dest_dir):
images_dict = {}
for number, name, image in iterate_images_folder(source_dir):
if not number in images_dict:
images_dict[number] = []
images_dict[number].append(image)
averages = calculate_image_averages(images_dict)
for key in averages:
save_dir = root(dest_dir, key)
if not os.path.exists(save_dir):
os.makedirs(save_dir)
averages[key].save(root(save_dir, key + '.jpg'))
def get_average_images(dirname):
dirname = root(dirname)
averages = {}
for number, name, image in iterate_images_folder(dirname):
averages[number] = image
return averages
def drive_with_alignment(self, position):
p = utils.clamp(
utils.root(-position * robotmap.drive_power_constant, 3), -.5, .5)
print("{}, {}".format(p, -p * robotmap.drive_power_side_ratio))
tolerance = 3
if -position > tolerance:
self.drivetrain.teleop_drive_robot(left_speed=p *
robotmap.drive_power_side_ratio,
right_speed=-p)
elif -position < -tolerance:
self.drivetrain.teleop_drive_robot(left_speed=p,
right_speed=-p *
robotmap.drive_power_side_ratio)
else:
self.drivetrain.teleop_drive_robot(left_speed=-0.4,
right_speed=-0.4)
self.line_detect_failsafe_checker()
def download_nccos(y2003, y2007):
dirname = os.path.join(root(), "nccos")
if not os.path.isdir(dirname):
os.mkdir(dirname)
url = "https://www.nodc.noaa.gov/cgi-bin/OAS/prd/download/1329.1.1.tar.gz"
out_zip = os.path.join(dirname, os.path.basename(url))
out = os.path.join(dirname, "NOSbenthic")
if not os.path.exists(out_zip) and not os.path.exists(out):
os.system(f"curl {url} --output {out_zip}")
os.system(f"tar -xvzf {out_zip}")
os.system(f"mv {out_zip} {out}")
if y2003:
download_nccos2003()
if y2007:
download_nccos2007()
def download_nccos2007():
dirname = os.path.join(root(), "nccos", "2007")
if not os.path.isdir(dirname):
os.mkdir(dirname)
baseurl = "https://cdn.coastalscience.noaa.gov/datasets/e97/2007"
tailurls = [
# labels
"aap/AccuracyAssessment.zip",
"gvp/GroundValidation.zip",
"shapes_benthic/Habitat_GIS_Data.zip",
"shapes_shoreline/Shorelines.zip",
# misc.
"other/MHI_digital_elevation_model_hillshade_GIS_data.zip",
# islands
"mosaics/Hawaii_IKONOS.zip",
"mosaics/Oahu_IKONOS.zip",
"mosaics/Maui_IKONOS.zip",
"mosaics/Kauai_IKONOS.zip",
"mosaics/Lanai_IKONOS.zip",
"mosaics/Molokai_IKONOS.zip",
"mosaics/Niihau_IKONOS.zip",
"mosaics/Kahoolawe_IKONOS.zip",
"mosaics/Kaula_IKONOS.zip",
"mosaics/MHI_satellite_image_mosaic_files-land.zip"
]
for tailurl in tailurls:
basename = os.path.dirname(tailurl)
url = os.path.join(baseurl, tailurl)
out = os.path.join(dirname, os.path.basename(tailurl))
if not os.path.exists(out) and not os.path.exists(
os.path.splitext(out)[0]):
os.system(f"curl {url} --output {out}")
os.system(f"unzip {out} -d {os.path.splitext(out)[0]}")
def parse_saml_metadata(source):
validation = dict()
validation['error'] = None
validation['md_expires'] = None
validation['crt_expires'] = None
try:
t = utils.parse_xml(source)
t = utils.root(t)
# XSD validation
utils.validate_document(t)
# Expiration check
validation['md_expires'] = utils.metadata_expiration(t)
# Certificate expiration
# Everybody seems to use expired TSC's
#validation['crt_expires'] = utils.certificate_expiration(t)
except Exception as ex:
validation['error'] = ex
return validation
# Django settings for growler project.
import utils
ROOT = utils.root(__file__)
MODULE = utils.module(__file__)
DEBUG = True
TEMPLATE_DEBUG = DEBUG
ADMINS = (
# ('Your Name', '*****@*****.**'),
)
MANAGERS = ADMINS
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
# Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
'NAME': ROOT('db.sqlite3'), # Or path to database file if using sqlite3.
'USER': '', # Not used with sqlite3.
'PASSWORD': '', # Not used with sqlite3.
'HOST': '', # Set to empty string for localhost. Not used with sqlite3.
'PORT': '', # Set to empty string for default. Not used with sqlite3.
}
}
# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
from utils import root
TEMPLATE_LOADERS = (
'django.template.loaders.filesystem.Loader',
'django.template.loaders.app_directories.Loader',
)
TEMPLATE_DIRS = (
root('templates/')
)
TEMPLATE_CONTEXT_PROCESSORS = (
'django.contrib.auth.context_processors.auth',
'django.core.context_processors.debug',
'django.core.context_processors.i18n',
'django.core.context_processors.media',
'django.core.context_processors.static',
'django.core.context_processors.tz',
'django.core.context_processors.request',
'django.contrib.messages.context_processors.messages',
'cghub.apps.core.context_processors.settings',
)
from utils import root
TEMPLATE_LOADERS = (
'django.template.loaders.filesystem.Loader',
'django.template.loaders.app_directories.Loader',
)
TEMPLATE_DIRS = (
root('templates/')
)
def test_roots(self):
# À compléter...
self.assertEqual(type(utils.root(1, 1, 1)), tuple)
from utils import root
STATIC_ROOT = ''
STATIC_URL = '/static/'
STATICFILES_DIRS = (
root('static'),
)
STATICFILES_FINDERS = (
'django.contrib.staticfiles.finders.FileSystemFinder',
'django.contrib.staticfiles.finders.AppDirectoriesFinder',
)
def firstnames():
filename = os.path.join(utils.root(), 'names', 'firstnames.csv')
return utils.loadfile(filename, _format='split')
def city_data():
filename = os.path.join(utils.root(), 'addresses', 'cityinfo.json')
return utils.loadfile(filename, _format='json')
# Django settings for election project.
from datetime import datetime
import utils
ROOT = utils.root(__file__)
MODULE = utils.module(__file__)
DEBUG = True
TEMPLATE_DEBUG = DEBUG
ADMINS = (
# ('Your Name', '*****@*****.**'),
)
MANAGERS = ADMINS
DATABASES = {
'default': {
'ENGINE':
'django.db.backends.', # Add 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
'NAME': '', # Or path to database file if using sqlite3.
'USER': '', # Not used with sqlite3.
'PASSWORD': '', # Not used with sqlite3.
'HOST':
'', # Set to empty string for localhost. Not used with sqlite3.
'PORT': '', # Set to empty string for default. Not used with sqlite3.
}
}
# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
SITE_ID = 1
# If you set this to False, Django will make some optimizations so as not
# to load the internationalization machinery.
USE_I18N = True
# If you set this to False, Django will not format dates, numbers and
# calendars according to the current locale.
USE_L10N = True
# If you set this to False, Django will not use timezone-aware datetimes.
USE_TZ = True
# Absolute filesystem path to the directory that will hold user-uploaded files.
# Example: "/var/www/example.com/media/"
MEDIA_ROOT = root('media')
# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash.
# Examples: "http://example.com/media/", "http://media.example.com/"
MEDIA_URL = '/media/'
# Absolute path to the directory static files should be collected to.
# Don't put anything in this directory yourself; store your static files
# in apps' "static/" subdirectories and in STATICFILES_DIRS.
# Example: "/var/www/example.com/static/"
STATIC_ROOT = root('static')
# URL prefix for static files.
# Example: "http://example.com/static/", "http://static.example.com/"
STATIC_URL = '/static/'