def _submit_data(user):
answer_store = get_answer_store(user)
if answer_store.answers:
metadata = get_metadata(user)
collection_metadata = get_collection_metadata(user)
schema = load_schema_from_metadata(metadata)
completed_blocks = get_completed_blocks(user)
routing_path = PathFinder(schema, answer_store, metadata,
completed_blocks).get_full_routing_path()
message = convert_answers(metadata,
collection_metadata,
schema,
answer_store,
routing_path,
flushed=True)
encrypted_message = encrypt(message, current_app.eq['key_store'],
KEY_PURPOSE_SUBMISSION)
sent = current_app.eq['submitter'].send_message(
encrypted_message, current_app.config['EQ_RABBITMQ_QUEUE_NAME'],
metadata['tx_id'])
if not sent:
raise SubmissionFailedException()
get_questionnaire_store(user.user_id, user.user_ik).delete()
return True
return False
def get_block(eq_id, form_type, collection_id, group_id, group_instance,
block_id): # pylint: disable=unused-argument,too-many-locals
current_location = Location(group_id, group_instance, block_id)
metadata = get_metadata(current_user)
answer_store = get_answer_store(current_user)
path_finder = PathFinder(g.schema_json, answer_store, metadata)
valid_group = group_id in SchemaHelper.get_group_ids(g.schema_json)
full_routing_path = path_finder.get_routing_path()
is_valid_location = valid_group and current_location in path_finder.get_routing_path(
group_id, group_instance)
latest_location = path_finder.get_latest_location(
get_completed_blocks(current_user), routing_path=full_routing_path)
if not is_valid_location:
return _redirect_to_location(collection_id, eq_id, form_type,
latest_location)
block = _render_schema(current_location)
block_type = block['type']
is_skipping_to_end = block_type in [
'Summary', 'Confirmation'
] and current_location != latest_location
if is_skipping_to_end:
return _redirect_to_location(collection_id, eq_id, form_type,
latest_location)
context = _get_context(block, current_location, answer_store)
return _build_template(current_location,
context,
template=block_type,
routing_path=full_routing_path)
def login():
"""
Initial url processing - expects a token parameter and then will authenticate this token. Once authenticated
it will be placed in the users session
:return: a 302 redirect to the next location for the user
"""
logger.new()
# logging in again clears any session state
if session:
session.clear()
logger.debug("attempting token authentication")
authenticator.jwt_login(request)
logger.debug("token authenticated - linking to session")
metadata = get_metadata(current_user)
eq_id = metadata["eq_id"]
form_type = metadata["form_type"]
logger.bind(eq_id=eq_id, form_type=form_type)
if not eq_id or not form_type:
logger.error("missing eq id or form type in jwt")
raise NotFound
json = get_schema(metadata)
navigator = PathFinder(json, get_answer_store(current_user), metadata)
current_location = navigator.get_latest_location(
get_completed_blocks(current_user))
return redirect(current_location.url(metadata))
def get_summary(eq_id, form_type, period_id, collection_id):
navigator = g.questionnaire_manager.navigator
latest_location = navigator.get_latest_location(get_answers(current_user), get_completed_blocks(current_user))
if latest_location is 'summary':
return render_page('summary', True)
return redirect_to_questionnaire_page(eq_id, form_type, period_id, collection_id, latest_location)
def _redirect_to_latest_location(collection_id, eq_id, form_type, schema):
metadata = get_metadata(current_user)
answer_store = get_answer_store(current_user)
path_finder = PathFinder(schema, answer_store, metadata)
routing_path = path_finder.get_routing_path()
latest_location = path_finder.get_latest_location(
get_completed_blocks(current_user), routing_path=routing_path)
return _redirect_to_location(collection_id, eq_id, form_type,
latest_location)
def get_path_finder():
finder = getattr(g, 'path_finder', None)
if finder is None:
metadata = get_metadata(current_user)
answer_store = get_answer_store(current_user)
completed_blocks = get_completed_blocks(current_user)
finder = PathFinder(g.schema, answer_store, metadata, completed_blocks)
g.path_finder = finder
return finder
def is_survey_completed(answer_store, metadata):
path_finder = PathFinder(g.schema_json, answer_store, metadata)
completed_blocks = get_completed_blocks(current_user)
for location in path_finder.get_routing_path():
if location.block_id in ['thank-you', 'summary', 'confirmation']:
continue
if location not in completed_blocks:
return False, location
return True, None
def get_confirmation(eq_id, form_type, collection_id): # pylint: disable=unused-argument
answer_store = get_answer_store(current_user)
path_finder = PathFinder(g.schema_json, answer_store, get_metadata(current_user))
latest_location = path_finder.get_latest_location(get_completed_blocks(current_user))
if latest_location.block_id == 'confirmation':
block = _render_schema(latest_location)
return _build_template(current_location=latest_location, context={"block": block})
metadata = get_metadata(current_user)
return redirect(latest_location.url(metadata))
def dump_submission():
answer_store = get_answer_store(current_user)
metadata = get_metadata(current_user)
session_data = get_session_store().session_data
schema = load_schema_from_session_data(session_data)
completed_blocks = get_completed_blocks(current_user)
routing_path = PathFinder(schema, answer_store, metadata,
completed_blocks).get_full_routing_path()
response = {
'submission': convert_answers(metadata, schema, answer_store,
routing_path)
}
return jsonify(response), 200
def _get_front_end_navigation(answer_store,
current_location,
metadata,
schema,
routing_path=None):
completed_blocks = get_completed_blocks(current_user)
navigation = Navigation(schema, answer_store, metadata, completed_blocks,
routing_path, get_completeness(current_user))
block_json = schema.get_block(current_location.block_id)
if block_json['type'] != 'Introduction':
return navigation.build_navigation(current_location.group_id,
current_location.group_instance)
return None
def get_summary(eq_id, form_type, collection_id): # pylint: disable=unused-argument
answer_store = get_answer_store(current_user)
path_finder = PathFinder(g.schema_json, answer_store, get_metadata(current_user))
latest_location = path_finder.get_latest_location(get_completed_blocks(current_user))
metadata = get_metadata(current_user)
if latest_location.block_id is 'summary':
answers = get_answer_store(current_user)
schema_context = build_schema_context(metadata, g.schema.aliases, answers)
rendered_schema_json = renderer.render(g.schema_json, **schema_context)
summary_context = build_summary_rendering_context(rendered_schema_json, answer_store, metadata)
return _build_template(current_location=latest_location, context=summary_context)
return redirect(latest_location.url(metadata))
def _get_front_end_navigation(answer_store,
current_location,
metadata,
routing_path=None):
completed_blocks = get_completed_blocks(current_user)
navigation = Navigation(g.schema_json, answer_store, metadata,
completed_blocks, routing_path)
block_json = SchemaHelper.get_block_for_location(g.schema_json,
current_location)
if block_json is not None and block_json['type'] in (
'Questionnaire', 'Interstitial', 'Confirmation', 'Summary'):
return navigation.build_navigation(current_location.group_id,
current_location.group_instance)
else:
return None
def post_block(eq_id, form_type, collection_id, group_id, group_instance,
block_id): # pylint: disable=too-many-locals
current_location = Location(group_id, group_instance, block_id)
metadata = get_metadata(current_user)
answer_store = get_answer_store(current_user)
path_finder = PathFinder(g.schema_json, answer_store, metadata)
valid_group = group_id in SchemaHelper.get_group_ids(g.schema_json)
full_routing_path = path_finder.get_routing_path()
is_valid_location = valid_group and current_location in path_finder.get_routing_path(
group_id, group_instance)
if not is_valid_location:
latest_location = path_finder.get_latest_location(
get_completed_blocks(current_user), routing_path=full_routing_path)
return _redirect_to_location(collection_id, eq_id, form_type,
latest_location)
error_messages = SchemaHelper.get_messages(g.schema_json)
block = _render_schema(current_location)
disable_mandatory = 'action[save_sign_out]' in request.form
form, _ = post_form_for_location(block,
current_location,
answer_store,
request.form,
error_messages,
disable_mandatory=disable_mandatory)
if 'action[save_sign_out]' in request.form:
return _save_sign_out(collection_id, eq_id, form_type,
current_location, form)
elif _is_invalid_form(form):
context = {'form': form, 'block': block}
return _build_template(current_location,
context,
template=block['type'],
routing_path=full_routing_path)
else:
_update_questionnaire_store(current_location, form)
next_location = path_finder.get_next_location(
current_location=current_location)
if next_location is None and block['type'] in [
"Summary", "Confirmation"
]:
return submit_answers(eq_id, form_type, collection_id, metadata,
answer_store)
return redirect(next_location.url(metadata))
def login():
"""
Initial url processing - expects a token parameter and then will authenticate this token. Once authenticated
it will be placed in the users session
:return: a 302 redirect to the next location for the user
"""
decrypted_token = decrypt_token(request.args.get('token'))
metadata = parse_metadata(decrypted_token)
eq_id = metadata["eq_id"]
form_type = metadata["form_type"]
tx_id = metadata["tx_id"]
ru_ref = metadata["ru_ref"]
logger.bind(eq_id=eq_id, form_type=form_type, tx_id=tx_id, ru_ref=ru_ref)
logger.info("decrypted token and parsed metadata")
if not eq_id or not form_type:
logger.error("missing eq id or form type in jwt")
raise NotFound
# logging in again clears any session state
if session:
session.clear()
jti_claim = metadata.get('jti')
if jti_claim is None:
logger.debug('jti claim not provided')
else:
try:
jti_claim_storage = JtiClaimStorage(current_app.eq['database'])
jti_claim_storage.use_jti_claim(jti_claim)
except JtiTokenUsed as e:
raise Unauthorized from e
store_session(metadata)
json = load_schema_from_metadata(metadata)
navigator = PathFinder(json, get_answer_store(current_user), metadata)
current_location = navigator.get_latest_location(get_completed_blocks(current_user))
return redirect(current_location.url(metadata))
def _build_template(current_location, context=None, template=None):
metadata = get_metadata(current_user)
metadata_context = build_metadata_context(metadata)
answer_store = get_answer_store(current_user)
completed_blocks = get_completed_blocks(current_user)
navigation = Navigation(g.schema_json, answer_store, metadata, completed_blocks)
front_end_navigation = navigation.build_navigation(current_location.group_id, current_location.group_instance)
path_finder = PathFinder(g.schema_json, answer_store, metadata)
previous_location = path_finder.get_previous_location(current_location)
previous_url = None
is_first_block_for_group = SchemaHelper.is_first_block_id_for_group(g.schema_json, current_location.group_id, current_location.block_id)
if previous_location is not None and not is_first_block_for_group and not current_location.block_id == 'thank-you':
previous_url = previous_location.url(metadata)
return _render_template(context, current_location.block_id, front_end_navigation, metadata_context, current_location, previous_url, template)
def login():
"""
Initial url processing - expects a token parameter and then will authenticate this token. Once authenticated
it will be placed in the users session
:return: a 302 redirect to the next location for the user
"""
# logging in again clears any session state
if session:
session.clear()
authenticator = Authenticator()
logger.debug("Attempting token authentication")
authenticator.jwt_login(request)
logger.debug("Token authenticated - linking to session")
metadata = get_metadata(current_user)
eq_id = metadata["eq_id"]
collection_id = metadata["collection_exercise_sid"]
form_type = metadata["form_type"]
period_id = metadata["period_id"]
logger.debug("Requested questionnaire %s for form type %s", eq_id, form_type)
if not eq_id or not form_type:
logger.error("Missing EQ id %s or form type %s in JWT", eq_id, form_type)
raise NotFound
json, schema = get_schema()
questionnaire_manager = QuestionnaireManager(schema, json=json)
navigator = questionnaire_manager.navigator
current_location = navigator.get_latest_location(get_answers(current_user), get_completed_blocks(current_user))
return redirect('/questionnaire/' + eq_id + '/' + form_type + '/' + period_id + '/' + collection_id + '/' + current_location)