o ¶2úhYã@s6dZddlmZdZGdd„dƒZdd„Zdd „Zd S) zRequest-scoped context.é)Úauthztensorboard.request_contextc@sZeZdZdZ    ddd„Zedd„ƒZedd„ƒZed d „ƒZed d „ƒZ d d„Z dS)ÚRequestContexta Container of request-scoped values. This context is for cross-cutting concerns: authentication, authorization, auditing, internationalization, logging, and so on. It is not simply for passing commonly used parameters to functions. `RequestContext` values are to be treated as immutable. Fields: auth: An `AuthContext`, which may be empty but is never `None`. remote_ip: An `ipaddress.IPv4Address` or `ipaddress.IPv6Address` or None. Best guess of the IP Address of the end user. x_forwarded_for: A tuple of `ipaddress.IPv4Address` or `ipaddress.IPv6Address`, which may be empty but is never None. This should be parsed value of X-Forwarded-For HTTP header from the request. client_feature_flags: A dict of string to arbitrary type. These represent feature flag key/value pairs sent by the client application. Usage of client_feature_flags should know the name of the feature flag key and should know and validate the type of the value. NcCs6|dur|ntj ¡|_||_|pd|_|pi|_dS)aYCreate a request context. The argument list is sorted and may be extended in the future; therefore, callers must pass only named arguments to this initializer. Args: See "Fields" on class docstring. All arguments are optional and will be replaced with default values if appropriate. N©)Úauth_libÚ AuthContextÚemptyÚ_authÚ _remote_ipÚ_x_forwarded_forÚ_client_feature_flags)ÚselfrÚ remote_ipÚx_forwarded_forÚclient_feature_flagsrrúN/var/www/html/chatgem/venv/lib/python3.10/site-packages/tensorboard/context.pyÚ__init__.s zRequestContext.__init__cCó|jS©N)r©r rrrrDózRequestContext.authcCrr)r rrrrr HrzRequestContext.remote_ipcCrr)r rrrrrLrzRequestContext.x_forwarded_forcCrr)r rrrrrPrz#RequestContext.client_feature_flagscKsJ| d|j¡| d|j¡| d|j¡| d|j¡t|ƒdi|¤ŽS)ayCreate a copy of this context with updated key-value pairs. Analogous to `namedtuple._replace`. For example, to create a new request context like `ctx` but with auth context `auth`, call `ctx.replace(auth=auth)`. Args: As to `__init__`. Returns: A new context like this one but with the specified updates. rr rrNr)Ú setdefaultrr rrÚtype)r ÚkwargsrrrÚreplaceTs  zRequestContext.replace)NNNN) Ú__name__Ú __module__Ú __qualname__Ú__doc__rÚpropertyrr rrrrrrrrs  û     rcCs| t¡}|dur |StƒS)aGet a `RequestContext` from a WSGI environment. See also `set_in_environ`. Args: environ: A WSGI environment (see PEP 3333). Returns: The `RequestContext` stored in the WSGI environment, or an empty `RequestContext` if none is stored. N)ÚgetÚ _WSGI_KEYr)ÚenvironÚresultrrrÚ from_environhs r#cCs ||t<dS)zúSet the `RequestContext` in a WSGI environment. After `set_in_environ(e, ctx)`, `from_environ(e) is ctx`. The input environment is mutated. Args: environ: A WSGI environment to update. ctx: A new `RequestContext` value. N)r )r!ÚctxrrrÚset_in_environxs r%N)rÚ tensorboardrrr rr#r%rrrrÚs  P