def prepare_temporal_resource_directories(cls):
from django.conf import settings
cls.tmp_dir = mkdtemp()
# Whoosh indexes
cls.old_index_dir = settings.WIRECLOUD_INDEX_DIR
settings.WIRECLOUD_INDEX_DIR = os.path.join(cls.tmp_dir, 'whoosh_indexes')
# catalogue deployer
cls.old_catalogue_deployer = catalogue.wgt_deployer
cls.catalogue_tmp_dir_backup = os.path.join(cls.tmp_dir,
'catalogue_backup')
cls.catalogue_tmp_dir = os.path.join(cls.tmp_dir, 'catalogue')
catalogue.wgt_deployer = WgtDeployer(cls.catalogue_tmp_dir)
# showcase deployer
cls.old_deployer = showcase.wgt_deployer
cls.localcatalogue_tmp_dir_backup = os.path.join(cls.tmp_dir,
'localcatalogue_backup')
cls.localcatalogue_tmp_dir = os.path.join(cls.tmp_dir, 'localcatalogue')
showcase.wgt_deployer = WgtDeployer(cls.localcatalogue_tmp_dir)
# deploy resource files
for resource_file in cls.base_resources:
resource_file = open(
os.path.join(cls.shared_test_data_dir, resource_file), 'rb')
resource_wgt = WgtFile(resource_file)
catalogue.add_packaged_resource(resource_file,
None,
wgt_file=resource_wgt,
deploy_only=True)
showcase.wgt_deployer.deploy(resource_wgt)
resource_file.close()
# And freeze the resource files backup directories
if os.path.exists(cls.localcatalogue_tmp_dir):
os.rename(cls.localcatalogue_tmp_dir,
cls.localcatalogue_tmp_dir_backup)
else:
os.mkdir(cls.localcatalogue_tmp_dir_backup)
if os.path.exists(cls.catalogue_tmp_dir):
os.rename(cls.catalogue_tmp_dir, cls.catalogue_tmp_dir_backup)
else:
os.mkdir(cls.catalogue_tmp_dir_backup)
from io import BytesIO
from django.core.cache import cache
from django.conf import settings
from django.db.models import Q
from django.template import Context, Template
from lxml import etree
from wirecloud.catalogue.models import CatalogueResource
from wirecloud.commons.utils.http import ERROR_FORMATTERS, get_absolute_static_url, get_current_domain
from wirecloud.commons.utils.template import UnsupportedFeature
from wirecloud.commons.utils.wgt import WgtDeployer, WgtFile
from wirecloud.platform.models import Widget, XHTML
from wirecloud.platform.plugins import get_active_features, get_widget_api_extensions
wgt_deployer = WgtDeployer(settings.GADGETS_DEPLOYMENT_DIR)
WIDGET_ERROR_FORMATTERS = ERROR_FORMATTERS.copy()
def get_html_widget_error_response(request, mimetype, status_code, context):
from django.shortcuts import render
return render(request,
'wirecloud/widget_error.html',
context,
status=status_code,
content_type=mimetype)
WIDGET_ERROR_FORMATTERS.update({
'text/html; charset=utf-8':
get_html_widget_error_response,
from django.conf import settings
from django.utils import timezone
from django.utils.translation import get_language, ugettext as _
import markdown
from wirecloud.catalogue.models import CatalogueResource
from wirecloud.commons.models import Organization
from wirecloud.commons.utils.downloader import download_http_content, download_local_file
from wirecloud.commons.utils.html import clean_html
from wirecloud.commons.utils.http import get_absolute_reverse_url, force_trailing_slash
from wirecloud.commons.utils.template import ObsoleteFormatError, TemplateParser, TemplateFormatError, TemplateParseException
from wirecloud.commons.utils.version import Version
from wirecloud.commons.utils.wgt import InvalidContents, WgtDeployer, WgtFile
wgt_deployer = WgtDeployer(settings.CATALOGUE_MEDIA_ROOT)
def extract_resource_media_from_package(template, package, base_path):
overrides = {}
resource_info = template.get_resource_info()
if resource_info['image'] != '':
if not resource_info['image'].startswith(
('http://', 'https://', '//', '/')):
image_path = os.path.normpath(resource_info['image'])
package.extract_file(resource_info['image'],
os.path.join(base_path, image_path), True)
elif resource_info['image'].startswith(('//', '/')):
overrides['image'] = template.get_absolute_url(