def statements_post(req_dict):
stmt_responses = []
log_dict = req_dict['initial_user_action']
log_info_processing(log_dict, 'POST', __name__)
define = True
if 'oauth_define' in req_dict:
define = req_dict['oauth_define']
# Handle batch POST
if type(req_dict['body']) is list:
try:
for st in req_dict['body']:
stmt = Statement.Statement(st, auth=req_dict['auth'], log_dict=log_dict,
define=define).model_object
stmt_responses.append(str(stmt.statement_id))
except Exception, e:
for stmt_id in stmt_responses:
try:
models.statement.objects.get(statement_id=stmt_id).delete()
except models.statement.DoesNotExist:
pass # stmt already deleted
log_exception(log_dict, e.message, statements_post.__name__)
update_parent_log_status(log_dict, 500)
raise e
def statements_get(req_dict):
log_dict = req_dict['initial_user_action']
log_info_processing(log_dict, 'GET', __name__)
if 'statements_mine_only' in req_dict:
mine_only = True
else:
mine_only = False
stmt_result = {}
# If statementId is in req_dict then it is a single get
if 'statementId' in req_dict:
statementId = req_dict['statementId']
# Try to retrieve stmt, if DNE then return empty else return stmt info
try:
st = models.statement.objects.get(statement_id=statementId)
except models.statement.DoesNotExist:
err_msg = 'There is no statement associated with the id: %s' % statementId
log_exception(log_dict, err_msg, statements_get.__name__)
update_parent_log_status(log_dict, 404)
raise exceptions.IDNotFoundError(err_msg)
# check if stmt authority is in oauth group
if mine_only and not (st.authority.id == req_dict['auth'].id):
raise exceptions.Forbidden("Incorrect permissions to view statements that do not have auth %s" % str(req_dict['auth']))
stmt_result = st.object_return()
else:
stmt_list = retrieve_statement.complex_get(req_dict)
stmt_result = retrieve_statement.build_statement_result(req_dict, stmt_list)
update_parent_log_status(log_dict, 200)
return HttpResponse(stream_response_generator(stmt_result), mimetype="application/json", status=200)
def activities_get(req_dict):
log_dict = req_dict['initial_user_action']
log_info_processing(log_dict, 'GET', __name__)
activityId = req_dict['activityId']
# Try to retrieve activity, if DNE then return empty else return activity info
act_list = models.activity.objects.filter(activity_id=activityId)
if not act_list:
err_msg = "No activities found with ID %s" % activityId
log_exception(log_dict, err_msg, activities_get.__name__)
update_parent_log_status(log_dict, 404)
raise exceptions.IDNotFoundError(err_msg)
full_act_list = []
for act in act_list:
full_act_list.append(act.object_return())
update_parent_log_status(log_dict, 200)
return HttpResponse(json.dumps([k for k in full_act_list]), mimetype="application/json", status=200)
def statements_get(req_dict):
log_dict = req_dict['initial_user_action']
log_info_processing(log_dict, 'GET', __name__)
stmt_result = {}
# If statementId is in req_dict then it is a single get
if 'statementId' in req_dict:
statementId = req_dict['statementId']
# Try to retrieve stmt, if DNE then return empty else return stmt info
try:
st = models.statement.objects.get(statement_id=statementId)
except models.statement.DoesNotExist:
err_msg = 'There is no statement associated with the id: %s' % statementId
log_exception(log_dict, err_msg, statements_get.__name__)
update_parent_log_status(log_dict, 404)
raise exceptions.IDNotFoundError(err_msg)
stmt_result = st.object_return()
else:
stmt_list = retrieve_statement.complex_get(req_dict)
stmt_result = retrieve_statement.build_statement_result(req_dict.copy(), stmt_list)
update_parent_log_status(log_dict, 200)
return HttpResponse(stream_response_generator(stmt_result), mimetype="application/json", status=200)
