def execute(request, design_id=None):
response = {'status': -1, 'message': ''}
if request.method != 'POST':
response['message'] = _('A POST request is required.')
app_name = get_app_name(request)
query_server = get_query_server_config(app_name)
query_type = beeswax.models.SavedQuery.TYPES_MAPPING[app_name]
design = safe_get_design(request, query_type, design_id)
try:
query_form = get_query_form(request)
if query_form.is_valid():
query_str = query_form.query.cleaned_data["query"]
explain = request.GET.get('explain', 'false').lower() == 'true'
design = save_design(request, query_form, query_type, design, False)
if query_form.query.cleaned_data['is_parameterized']:
# Parameterized query
parameterization_form_cls = make_parameterization_form(query_str)
if parameterization_form_cls:
parameterization_form = parameterization_form_cls(request.REQUEST, prefix="parameterization")
if parameterization_form.is_valid():
parameters = parameterization_form.cleaned_data
real_query = substitute_variables(query_str, parameters)
query = HQLdesign(query_form, query_type=query_type)
query._data_dict['query']['query'] = real_query
try:
if explain:
return explain_directly(request, query, design, query_server)
else:
return execute_directly(request, query, design, query_server, parameters=parameters)
except Exception, ex:
db = dbms.get(request.user, query_server)
error_message, log = expand_exception(ex, db)
response['message'] = error_message
return JsonResponse(response)
else:
response['errors'] = parameterization_form.errors
return JsonResponse(response)
# Non-parameterized query
query = HQLdesign(query_form, query_type=query_type)
if request.GET.get('explain', 'false').lower() == 'true':
return explain_directly(request, query, design, query_server)
else:
return execute_directly(request, query, design, query_server)
else:
def execute(request, design_id=None):
response = {'status': -1, 'message': ''}
if request.method != 'POST':
response['message'] = _('A POST request is required.')
app_name = get_app_name(request)
query_server = get_query_server_config(app_name)
query_type = beeswax.models.SavedQuery.TYPES_MAPPING[app_name]
design = safe_get_design(request, query_type, design_id)
try:
query_form = get_query_form(request)
if query_form.is_valid():
query_str = query_form.query.cleaned_data["query"]
explain = request.GET.get('explain', 'false').lower() == 'true'
design = save_design(request, query_form, query_type, design, False)
if query_form.query.cleaned_data['is_parameterized']:
# Parameterized query
parameterization_form_cls = make_parameterization_form(query_str)
if parameterization_form_cls:
parameterization_form = parameterization_form_cls(request.REQUEST, prefix="parameterization")
if parameterization_form.is_valid():
parameters = parameterization_form.cleaned_data
real_query = substitute_variables(query_str, parameters)
query = HQLdesign(query_form, query_type=query_type)
query._data_dict['query']['query'] = real_query
try:
if explain:
return explain_directly(request, query, design, query_server)
else:
return execute_directly(request, query, design, query_server, parameters=parameters)
except Exception, ex:
db = dbms.get(request.user, query_server)
error_message, log = expand_exception(ex, db)
response['message'] = error_message
return JsonResponse(response)
else:
response['errors'] = parameterization_form.errors
return JsonResponse(response)
# Non-parameterized query
query = HQLdesign(query_form, query_type=query_type)
if request.GET.get('explain', 'false').lower() == 'true':
return explain_directly(request, query, design, query_server)
else:
return execute_directly(request, query, design, query_server)
else:
def execute_next_statement(self, query_history, hql_query):
if query_history.is_success() or query_history.is_expired():
# We need to go to the next statement only if the previous one passed
query_history.statement_number += 1
else:
# We need to update the query in case it was fixed
query_history.refresh_design(hql_query)
query_history.last_state = QueryHistory.STATE.submitted.value
query_history.save()
query = query_history.design.get_design()
# In case of multiquery, we need to re-replace the parameters as we save the non substituted query
if query._data_dict['query']['is_parameterized']:
real_query = substitute_variables(query._data_dict['query']['query'], query_history.get_extra('parameters'))
query._data_dict['query']['query'] = real_query
return self.execute_and_watch(query, query_history=query_history)
def execute_next_statement(self, query_history, hql_query):
if query_history.is_success() or query_history.is_expired():
# We need to go to the next statement only if the previous one passed
query_history.statement_number += 1
else:
# We need to update the query in case it was fixed
query_history.refresh_design(hql_query)
query_history.last_state = QueryHistory.STATE.submitted.index
query_history.save()
query = query_history.design.get_design()
# In case of multiquery, we need to re-replace the parameters as we save the non substituted query
if query._data_dict['query']['is_parameterized']:
real_query = substitute_variables(query._data_dict['query']['query'], query_history.get_extra('parameters'))
query._data_dict['query']['query'] = real_query
return self.execute_and_watch(query, query_history=query_history)
