def get_study_metadata_string(domain):
"""
Return the study metadata for the given domain as a string
Metadata is fetched from the OpenClinica web service
"""
from custom.openclinica.models import OpenClinicaAPI, OpenClinicaSettings
oc_settings = OpenClinicaSettings.for_domain(domain)
if oc_settings.study.is_ws_enabled:
password = bz2.decompress(b64decode(oc_settings.study.password))
api = OpenClinicaAPI(
oc_settings.study.url,
oc_settings.study.username,
password,
oc_settings.study.protocol_id
)
string = api.get_study_metadata_string(oc_settings['STUDY'])
else:
string = oc_settings.study.metadata
# If the XML is Unicode but it says that it's UTF-8, then make it UTF-8.
if isinstance(string, unicode):
match = re.match(r'<\?xml .*?encoding="([\w-]+)".*?\?>', string) # Assumes no whitespace up front
if match:
string = string.encode(match.group(1))
return string
def get_study_metadata_string(domain):
"""
Return the study metadata for the given domain as a string
Metadata is fetched from the OpenClinica web service
"""
from custom.openclinica.models import OpenClinicaAPI, OpenClinicaSettings
oc_settings = OpenClinicaSettings.for_domain(domain)
if oc_settings.study.is_ws_enabled:
password = bz2.decompress(b64decode(oc_settings.study.password))
api = OpenClinicaAPI(
oc_settings.study.url,
oc_settings.study.username,
password,
oc_settings.study.protocol_id
)
string = api.get_study_metadata_string(oc_settings['STUDY'])
else:
string = oc_settings.study.metadata
# If the XML is Unicode but it says that it's UTF-8, then make it UTF-8.
if isinstance(string, six.text_type):
match = re.match(r'<\?xml .*?encoding="([\w-]+)".*?\?>', string) # Assumes no whitespace up front
if match:
string = string.encode(match.group(1))
return string
