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from __future__ import absolute_import
import os
import sys
import weakref
from pyramid.httpexceptions import HTTPException # type: ignore
from pyramid.request import Request # type: ignore
from sentry_sdk.hub import Hub, _should_send_default_pii
from sentry_sdk.utils import capture_internal_exceptions, event_from_exception
from sentry_sdk._compat import reraise, iteritems
from sentry_sdk.integrations import Integration
from sentry_sdk.integrations._wsgi_common import RequestExtractor
from sentry_sdk.integrations.wsgi import SentryWsgiMiddleware
if False:
from pyramid.response import Response # type: ignore
from typing import Any
from sentry_sdk.integrations.wsgi import _ScopedResponse
from typing import Callable
from typing import Dict
from typing import Optional
from webob.cookies import RequestCookies # type: ignore
from webob.compat import cgi_FieldStorage # type: ignore
from sentry_sdk.utils import ExcInfo
if getattr(Request, "authenticated_userid", None):
def authenticated_userid(request):
# type: (Request) -> Optional[Any]
return request.authenticated_userid
else:
# bw-compat for pyramid < 1.5
from pyramid.security import authenticated_userid # type: ignore
class PyramidIntegration(Integration):
identifier = "pyramid"
transaction_style = None
def __init__(self, transaction_style="route_name"):
# type: (str) -> None
TRANSACTION_STYLE_VALUES = ("route_name", "route_pattern")
if transaction_style not in TRANSACTION_STYLE_VALUES:
raise ValueError(
"Invalid value for transaction_style: %s (must be in %s)"
% (transaction_style, TRANSACTION_STYLE_VALUES)
)
self.transaction_style = transaction_style
@staticmethod
def setup_once():
# type: () -> None
from pyramid.router import Router # type: ignore
old_handle_request = Router.handle_request
def sentry_patched_handle_request(self, request, *args, **kwargs):
# type: (Any, Request, *Any, **Any) -> Response
hub = Hub.current
integration = hub.get_integration(PyramidIntegration)
if integration is None:
return old_handle_request(self, request, *args, **kwargs)
with hub.configure_scope() as scope:
scope.add_event_processor(
_make_event_processor(weakref.ref(request), integration)
)
try:
return old_handle_request(self, request, *args, **kwargs)
except Exception:
exc_info = sys.exc_info()
_capture_exception(exc_info)
reraise(*exc_info)
Router.handle_request = sentry_patched_handle_request
old_wsgi_call = Router.__call__
def sentry_patched_wsgi_call(self, environ, start_response):
# type: (Any, Dict[str, str], Callable) -> _ScopedResponse
hub = Hub.current
integration = hub.get_integration(PyramidIntegration)
if integration is None:
return old_wsgi_call(self, environ, start_response)
return SentryWsgiMiddleware(lambda *a, **kw: old_wsgi_call(self, *a, **kw))(
environ, start_response
)
Router.__call__ = sentry_patched_wsgi_call
def _capture_exception(exc_info, **kwargs):
# type: (ExcInfo, **Any) -> None
if exc_info[0] is None or issubclass(exc_info[0], HTTPException):
return
hub = Hub.current
if hub.get_integration(PyramidIntegration) is None:
return
event, hint = event_from_exception(
exc_info,
client_options=hub.client.options,
mechanism={"type": "pyramid", "handled": False},
)
hub.capture_event(event, hint=hint)
class PyramidRequestExtractor(RequestExtractor):
def url(self):
return self.request.path_url
def env(self):
# type: () -> Dict[str, str]
return self.request.environ
def cookies(self):
# type: () -> RequestCookies
return self.request.cookies
def raw_data(self):
# type: () -> str
return self.request.text
def form(self):
# type: () -> Dict[str, str]
return {
key: value
for key, value in iteritems(self.request.POST)
if not getattr(value, "filename", None)
}
def files(self):
# type: () -> Dict[str, cgi_FieldStorage]
return {
key: value
for key, value in iteritems(self.request.POST)
if getattr(value, "filename", None)
}
def size_of_file(self, postdata):
# type: (cgi_FieldStorage) -> int
file = postdata.file
try:
return os.fstat(file.fileno()).st_size
except Exception:
return 0
def _make_event_processor(weak_request, integration):
# type: (Callable[[], Request], PyramidIntegration) -> Callable
def event_processor(event, hint):
# type: (Dict[str, Any], Dict[str, Any]) -> Dict[str, Any]
request = weak_request()
if request is None:
return event
try:
if integration.transaction_style == "route_name":
event["transaction"] = request.matched_route.name
elif integration.transaction_style == "route_pattern":
event["transaction"] = request.matched_route.pattern
except Exception:
pass
with capture_internal_exceptions():
PyramidRequestExtractor(request).extract_into_event(event)
if _should_send_default_pii():
with capture_internal_exceptions():
user_info = event.setdefault("user", {})
user_info["id"] = authenticated_userid(request)
return event
return event_processor