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implement api stats

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This commit is contained in:
Laura Klünder 2018-12-25 18:29:13 +01:00
parent d77585d6a6
commit 40b414bd3f
1 changed files with 16 additions and 0 deletions
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16
src/c3nav/mapdata/api.py
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@ -44,6 +44,20 @@ def optimize_query(qs):
return qs return qs
def api_stats(view_name):
def wrapper(func):
@wraps(func)
def wrapped_func(self, request, *args, **kwargs):
response = func(self, request, *args, **kwargs)
if response.status_code < 400 and kwargs:
name, value = next(iter(kwargs.items()))
if not isinstance(value, str) or not value.startswith('c:'):
increment_cache_key('apistats__%s__%s__%s' % (view_name, name, value))
return response
return wrapped_func
return wrapper
def api_etag(permissions=True, etag_func=AccessPermission.etag_func, cache_parameters=None, base_mapdata_check=False): def api_etag(permissions=True, etag_func=AccessPermission.etag_func, cache_parameters=None, base_mapdata_check=False):
def wrapper(func): def wrapper(func):
@wraps(func) @wraps(func)
@ -333,6 +347,7 @@ class LocationViewSetBase(RetrieveModelMixin, GenericViewSet):
simple_geometry=True)) simple_geometry=True))
@action(detail=True, methods=['get']) @action(detail=True, methods=['get'])
@api_stats('location_details')
@api_etag(base_mapdata_check=True) @api_etag(base_mapdata_check=True)
def details(self, request, **kwargs): def details(self, request, **kwargs):
location = self.get_object() location = self.get_object()
@ -349,6 +364,7 @@ class LocationViewSetBase(RetrieveModelMixin, GenericViewSet):
)) ))
@action(detail=True, methods=['get']) @action(detail=True, methods=['get'])
@api_stats('location_geometry')
@api_etag(base_mapdata_check=True) @api_etag(base_mapdata_check=True)
def geometry(self, request, **kwargs): def geometry(self, request, **kwargs):
location = self.get_object() location = self.get_object()