1 files changed, 271 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/sentry_sdk/integrations/_wsgi_common.py b/.venv/lib/python3.12/site-packages/sentry_sdk/integrations/_wsgi_common.py
new file mode 100644
index 00000000..48bc4328
--- /dev/null
+++ b/.venv/lib/python3.12/site-packages/sentry_sdk/integrations/_wsgi_common.py
@@ -0,0 +1,271 @@
+from contextlib import contextmanager
+import json
+from copy import deepcopy
+
+import sentry_sdk
+from sentry_sdk.scope import should_send_default_pii
+from sentry_sdk.utils import AnnotatedValue, logger
+
+try:
+    from django.http.request import RawPostDataException
+except ImportError:
+    RawPostDataException = None
+
+from typing import TYPE_CHECKING
+
+if TYPE_CHECKING:
+    from typing import Any
+    from typing import Dict
+    from typing import Iterator
+    from typing import Mapping
+    from typing import MutableMapping
+    from typing import Optional
+    from typing import Union
+    from sentry_sdk._types import Event, HttpStatusCodeRange
+
+
+SENSITIVE_ENV_KEYS = (
+    "REMOTE_ADDR",
+    "HTTP_X_FORWARDED_FOR",
+    "HTTP_SET_COOKIE",
+    "HTTP_COOKIE",
+    "HTTP_AUTHORIZATION",
+    "HTTP_X_API_KEY",
+    "HTTP_X_FORWARDED_FOR",
+    "HTTP_X_REAL_IP",
+)
+
+SENSITIVE_HEADERS = tuple(
+    x[len("HTTP_") :] for x in SENSITIVE_ENV_KEYS if x.startswith("HTTP_")
+)
+
+DEFAULT_HTTP_METHODS_TO_CAPTURE = (
+    "CONNECT",
+    "DELETE",
+    "GET",
+    # "HEAD",  # do not capture HEAD requests by default
+    # "OPTIONS",  # do not capture OPTIONS requests by default
+    "PATCH",
+    "POST",
+    "PUT",
+    "TRACE",
+)
+
+
+# This noop context manager can be replaced with "from contextlib import nullcontext" when we drop Python 3.6 support
+@contextmanager
+def nullcontext():
+    # type: () -> Iterator[None]
+    yield
+
+
+def request_body_within_bounds(client, content_length):
+    # type: (Optional[sentry_sdk.client.BaseClient], int) -> bool
+    if client is None:
+        return False
+
+    bodies = client.options["max_request_body_size"]
+    return not (
+        bodies == "never"
+        or (bodies == "small" and content_length > 10**3)
+        or (bodies == "medium" and content_length > 10**4)
+    )
+
+
+class RequestExtractor:
+    """
+    Base class for request extraction.
+    """
+
+    # It does not make sense to make this class an ABC because it is not used
+    # for typing, only so that child classes can inherit common methods from
+    # it. Only some child classes implement all methods that raise
+    # NotImplementedError in this class.
+
+    def __init__(self, request):
+        # type: (Any) -> None
+        self.request = request
+
+    def extract_into_event(self, event):
+        # type: (Event) -> None
+        client = sentry_sdk.get_client()
+        if not client.is_active():
+            return
+
+        data = None  # type: Optional[Union[AnnotatedValue, Dict[str, Any]]]
+
+        content_length = self.content_length()
+        request_info = event.get("request", {})
+
+        if should_send_default_pii():
+            request_info["cookies"] = dict(self.cookies())
+
+        if not request_body_within_bounds(client, content_length):
+            data = AnnotatedValue.removed_because_over_size_limit()
+        else:
+            # First read the raw body data
+            # It is important to read this first because if it is Django
+            # it will cache the body and then we can read the cached version
+            # again in parsed_body() (or json() or wherever).
+            raw_data = None
+            try:
+                raw_data = self.raw_data()
+            except (RawPostDataException, ValueError):
+                # If DjangoRestFramework is used it already read the body for us
+                # so reading it here will fail. We can ignore this.
+                pass
+
+            parsed_body = self.parsed_body()
+            if parsed_body is not None:
+                data = parsed_body
+            elif raw_data:
+                data = AnnotatedValue.removed_because_raw_data()
+            else:
+                data = None
+
+        if data is not None:
+            request_info["data"] = data
+
+        event["request"] = deepcopy(request_info)
+
+    def content_length(self):
+        # type: () -> int
+        try:
+            return int(self.env().get("CONTENT_LENGTH", 0))
+        except ValueError:
+            return 0
+
+    def cookies(self):
+        # type: () -> MutableMapping[str, Any]
+        raise NotImplementedError()
+
+    def raw_data(self):
+        # type: () -> Optional[Union[str, bytes]]
+        raise NotImplementedError()
+
+    def form(self):
+        # type: () -> Optional[Dict[str, Any]]
+        raise NotImplementedError()
+
+    def parsed_body(self):
+        # type: () -> Optional[Dict[str, Any]]
+        try:
+            form = self.form()
+        except Exception:
+            form = None
+        try:
+            files = self.files()
+        except Exception:
+            files = None
+
+        if form or files:
+            data = {}
+            if form:
+                data = dict(form.items())
+            if files:
+                for key in files.keys():
+                    data[key] = AnnotatedValue.removed_because_raw_data()
+
+            return data
+
+        return self.json()
+
+    def is_json(self):
+        # type: () -> bool
+        return _is_json_content_type(self.env().get("CONTENT_TYPE"))
+
+    def json(self):
+        # type: () -> Optional[Any]
+        try:
+            if not self.is_json():
+                return None
+
+            try:
+                raw_data = self.raw_data()
+            except (RawPostDataException, ValueError):
+                # The body might have already been read, in which case this will
+                # fail
+                raw_data = None
+
+            if raw_data is None:
+                return None
+
+            if isinstance(raw_data, str):
+                return json.loads(raw_data)
+            else:
+                return json.loads(raw_data.decode("utf-8"))
+        except ValueError:
+            pass
+
+        return None
+
+    def files(self):
+        # type: () -> Optional[Dict[str, Any]]
+        raise NotImplementedError()
+
+    def size_of_file(self, file):
+        # type: (Any) -> int
+        raise NotImplementedError()
+
+    def env(self):
+        # type: () -> Dict[str, Any]
+        raise NotImplementedError()
+
+
+def _is_json_content_type(ct):
+    # type: (Optional[str]) -> bool
+    mt = (ct or "").split(";", 1)[0]
+    return (
+        mt == "application/json"
+        or (mt.startswith("application/"))
+        and mt.endswith("+json")
+    )
+
+
+def _filter_headers(headers):
+    # type: (Mapping[str, str]) -> Mapping[str, Union[AnnotatedValue, str]]
+    if should_send_default_pii():
+        return headers
+
+    return {
+        k: (
+            v
+            if k.upper().replace("-", "_") not in SENSITIVE_HEADERS
+            else AnnotatedValue.removed_because_over_size_limit()
+        )
+        for k, v in headers.items()
+    }
+
+
+def _in_http_status_code_range(code, code_ranges):
+    # type: (object, list[HttpStatusCodeRange]) -> bool
+    for target in code_ranges:
+        if isinstance(target, int):
+            if code == target:
+                return True
+            continue
+
+        try:
+            if code in target:
+                return True
+        except TypeError:
+            logger.warning(
+                "failed_request_status_codes has to be a list of integers or containers"
+            )
+
+    return False
+
+
+class HttpCodeRangeContainer:
+    """
+    Wrapper to make it possible to use list[HttpStatusCodeRange] as a Container[int].
+    Used for backwards compatibility with the old `failed_request_status_codes` option.
+    """
+
+    def __init__(self, code_ranges):
+        # type: (list[HttpStatusCodeRange]) -> None
+        self._code_ranges = code_ranges
+
+    def __contains__(self, item):
+        # type: (object) -> bool
+        return _in_http_status_code_range(item, self._code_ranges)