U
    M}g                     @  s|  U d Z ddlmZ ddlZddlZddlZddlZddlZddlZddl	Z	ddl
ZddlmZ ddlmZ ddlmZ ddlmZ ddlmZ dd	lmZ dd
lmZ ddlmZ ddlmZ ddlmZ ddlmZ z"ddlZeejej fZ!de"d< W n4 e#k
r,   G dd dZ$e$ ZeejfZ!Y nX dZ%ej&dkrfze'd W n e#k
rd   dZ%Y nX e(edZ)e)r~ej*Z*nG dd dZ*z
ej+Z,W n e-k
r   dZ,Y nX dZ.ej/ej0dej1e2ej/e2 f ej3d f  Z4ej5rddl6m7Z7 ddl6m8Z8 dd l9m:Z: dd!l;m<Z< G d"d# d#ej=Z>G d$d% d%eZ?d&d&d&d'd(d)Z@d`d*d+d,d-d.ZAdad&d*d*d/d0d1d2ZBdd3d4d5ZCdbd&d*d6dd7d8d9ZDdcd:d;d<d=d>ZEd&d?d@dAdBdCZFd&d?d@dDdEdFdGZGd@d&dHdIdJZHG dKdL dLeZIG dMdN dNejJeIZKG dOdP dPe*eIZLddd&d?dQd;d?dRd;dSd6dLdT
dUdVZMd;d3dWdXZNded&d?dQd;d;d;dZdZd?d&d;d?dRd[d;dSd\d]d^d_ZOdS )fa  A WSGI and HTTP server for use **during development only**. This
server is convenient to use, but is not designed to be particularly
stable, secure, or efficient. Use a dedicate WSGI server and HTTP
server when deploying to production.

It provides features like interactive debugging and code reloading. Use
``run_simple`` to start the server. Put this in a ``run.py`` script:

.. code-block:: python

    from myapp import create_app
    from werkzeug import run_simple
    )annotationsN)datetime)	timedelta)timezone)BaseHTTPRequestHandler)
HTTPServer)unquote)urlsplit   _log)_wsgi_encoding_dance)InternalServerError)
uri_to_iriztuple[type[Exception], ...]connection_dropped_errorsc                   @  s   e Zd ZdddddZdS )	_SslDummystrt.Anynamereturnc                 C  s   t dd S )NzUSSL is unavailable because this Python runtime was not compiled with SSL/TLS support.)RuntimeErrorselfr    r   4/tmp/pip-unpacked-wheel-s46b54kd/werkzeug/serving.py__getattr__1   s    z_SslDummy.__getattr__N)__name__
__module____qualname__r   r   r   r   r   r   0   s   r   TntcoloramaFforkc                   @  s   e Zd ZdS )ForkingMixInN)r   r   r   r   r   r   r   r#   H   s   r#      zssl.SSLContextadhoc)WSGIApplication)WSGIEnvironment)RSAPrivateKeyWithSerialization)Certificatec                   @  sL   e Zd ZdZdddddZddd	d
ZddddZdddddZdS )DechunkedInputz8An input stream that handles Transfer-Encoding 'chunked'zt.IO[bytes]None)rfiler   c                 C  s   || _ d| _d| _d S )NFr   )_rfile_done_len)r   r,   r   r   r   __init__c   s    zDechunkedInput.__init__boolr   c                 C  s   dS )NTr   r   r   r   r   readableh   s    zDechunkedInput.readableintc              
   C  sd   z"| j  d}t| d}W n, tk
rN } ztd|W 5 d }~X Y nX |dk r`td|S )Nlatin1   zInvalid chunk headerr   z!Negative chunk length not allowed)r-   readlinedecoder5   strip
ValueErrorOSError)r   liner/   er   r   r   read_chunk_lenk   s    zDechunkedInput.read_chunk_len	bytearray)bufr   c                 C  s   d}| j s|t|k r| jdkr*|  | _| jdkr:d| _ | jdkrtt|| j}|| t|kr| jt|| ||d < |  jt|| 8  _t|}n.| j||||| < |  j|8  _||7 }| jdkr| j }|dkrtdq|S )Nr   T)   
   
   z!Missing chunk terminating newline)	r.   lenr/   r?   minr-   readr8   r<   )r   rA   rG   n
terminatorr   r   r   readintou   s(    







zDechunkedInput.readintoN)r   r   r   __doc__r0   r4   r?   rJ   r   r   r   r   r*   `   s
   
r*   c                      s  e Zd ZU dZded< eddddZddd	d
ZddddZdd fddZ	d3ddddddZ
ddd fddZddddZddddZedd  ed!ed"d#D Zd$eed%< d4d'd'dd(d)d*Zdddd+d,d-Zdddd+d.d/Zddddd0d1d2Z  ZS )5WSGIRequestHandlerz3A request handler that implements WSGI dispatching.BaseWSGIServerserverr   r2   c                 C  s   | j jS N)rN   _server_versionr3   r   r   r   server_version   s    z!WSGIRequestHandler.server_versionr'   c                 C  s  t | j}| jjd krdnd}| js,d| _nt| jtrD| jdf| _|jsd|jrdd|j |j }n|j}t	|}d|| j
tj| jj| jjd| j| j| jdt|t|jt| jt| j|  |  | jjd t| jjd	 | jd
}| j D ]h\}}d|krq| dd}|dd}|dkrPd| }||krP||  d| }|||< q|dd  dkrd|d< t|d |d< |jr|jr|j|d< z*| jj dd}|d k	rt!"||d< W n8 t#k
r   | j$dd Y n t%k
r   Y nX |S )Nhttphttps)<local>r   r   /)r
   r   F r
   )zwsgi.versionzwsgi.url_scheme
wsgi.inputzwsgi.errorszwsgi.multithreadzwsgi.multiprocesszwsgi.run_oncezwerkzeug.socketSERVER_SOFTWAREREQUEST_METHODZSCRIPT_NAMEZ	PATH_INFOQUERY_STRINGZREQUEST_URIZRAW_URIREMOTE_ADDRZREMOTE_PORTZSERVER_NAMEZSERVER_PORTZSERVER_PROTOCOL_-z
)CONTENT_TYPECONTENT_LENGTHZHTTP_,ZHTTP_TRANSFER_ENCODINGchunkedTzwsgi.input_terminatedrW   Z	HTTP_HOST)binary_formZSSL_CLIENT_CERTerrorz&Cannot fetch SSL peer certificate info)&r	   pathrN   ssl_contextclient_address
isinstancer   schemenetlocr   r,   sysstderrmultithreadmultiprocess
connectionrQ   commandr   queryaddress_stringport_integerserver_addressrequest_versionheadersitemsupperreplacegetr:   lowerr*   getpeercertsslDER_cert_to_PEM_certr;   logAttributeError)r   request_urlZ
url_schemeZ	path_infoenvironkeyvalueZ	peer_certr   r   r   make_environ   sn    








zWSGIRequestHandler.make_environr+   c                   s  j dd  dkr&jd   _d d d d d ddd fd	d
dfdd	ddd fdd}z|jj	 W n t
k
r } z| W 5 d }~X Y n tk
r~ } zjjr d k	r
 r
d_z d krd d |t  W n tk
r@   Y nX ddlm} || }jdd|  W 5 d }~X Y nX d S )NZExpectrV   z100-continues   HTTP/1.1 100 Continue

Fbytesr+   )datar   c                   s  d k	st dd k	s t dd krzd d\}}W n tk
rd   d }}Y nX t|}|| t }D ]"\}}|| ||  qd|ksd dksd|  krdk sn |d	ksj	d
krd dd dd 
  t| tst d| rr rTjtt| dd    jd j|   rrjd j  d S )Nzwrite() before start_responser
   rV   zcontent-lengthrY   HEADd      >   0     HTTP/1.1TzTransfer-Encodingra   
Connectionclosezapplications must write bytes   rC   )AssertionErrorsplitr;   r5   Zsend_responsesetZsend_headeraddrz   protocol_versionZend_headersrg   r   wfilewritehexrE   encodeflush)r   Zcode_strmsgcodeZheader_keysr   r   )chunk_responser   headers_sentheaders_setr   status_sent
status_setr   r   r     sR    


 	 z*WSGIRequestHandler.run_wsgi.<locals>.writec                   s@   |r(z r|d  |d W 5 d }X nr4td| |S )Nr
   r   zHeaders already set)with_tracebackr   )statusru   exc_info)r   r   r   r   r   r   start_response<  s    z3WSGIRequestHandler.run_wsgi.<locals>.start_responser&   )appr   c              
     s   | }z2|D ]}| qs*d	  r:jd
 W 5 t  }|jt j d}d}|jddrjd}|t|7 }|d7 }|r|dks|dkr^qq^|	  t
|dr|	  X d S )Nr   g{Gz?)timeouti r
   l    d(	 i  r       s   0

)	selectorsDefaultSelectorregisterrn   
EVENT_READselectr,   rG   rE   r   hasattrr   r   )r   Zapplication_iterselectorZ
total_sizeZtotal_readsr   )r   r   r   r   r   r   r   r   executeJ  s*    


z,WSGIRequestHandler.run_wsgi.<locals>.executeTr
   )DebugTracebackrc   zError on request:
)N)ru   ry   rz   r:   r   r   r   r   rN   r   r   connection_dropped	Exceptionpassthrough_errorsZclose_connectionr   Zdebug.tbtoolsr   Zrender_traceback_textr~   )r   r   r>   r   r   r   )	r   r   r   r   r   r   r   r   r   r   run_wsgi   s<     9'
zWSGIRequestHandler.run_wsgic              
     s   zt    W nv ttjfk
r@ } z| | W 5 d}~X Y nF tk
r } z(| jjdk	rrt	|rr| 
d| n W 5 d}~X Y nX dS )z/Handles a request ignoring dropped connections.NzSSL error occurred: %s)superhandleConnectionErrorsocketr   r   r   rN   re   is_ssl_error	log_error)r   r>   	__class__r   r   r     s    zWSGIRequestHandler.handleNBaseExceptionzWSGIEnvironment | None)rc   r   r   c                 C  s   dS )z`Called if the connection was closed by the client.  By default
        nothing happens.
        Nr   )r   rc   r   r   r   r   r     s    z%WSGIRequestHandler.connection_droppedr   r   c                   s   | dr| jS tt |S )NZdo_)
startswithr   getattrr   r   r   r   r   r     s    
zWSGIRequestHandler.__getattr__c                 C  s*   t | dd r| jd S | js dS | jd S )Nr   r[   rT   r   )r   r   rf   r3   r   r   r   rq     s
    
z!WSGIRequestHandler.address_stringr5   c                 C  s
   | j d S )Nr
   )rf   r3   r   r   r   rr     s    zWSGIRequestHandler.port_integerc                 C  s   i | ]}|d |dqS )z\xZ02xr   ).0cr   r   r   
<dictcomp>  s      zWSGIRequestHandler.<dictcomp>          z\\\r]   z	int | str)r   sizer   c                 C  s   z&t | j}| j d| d| j }W n tk
r@   | j}Y nX || j}t|}|d dkrnt	|d}np|dkrxnf|dkrt	|d}nR|d dkrt	|d	}n:|d
krt	|d}n&|d dkrt	|dd}nt	|dd}| 
dd||| d S )N r   1boldZ200Z304cyan3greenZ404yellow4redmagentainfoz
"%s" %s %s)r   rd   ro   rt   r   Zrequestline	translate_control_char_tabler   _ansi_styler~   )r   r   r   rd   r   r   r   r   log_request  s*    
zWSGIRequestHandler.log_request)formatargsr   c                 G  s   | j d|f|  d S )Nrc   r~   r   r   r   r   r   r   r     s    zWSGIRequestHandler.log_errorc                 G  s   | j d|f|  d S )Nr   r   r   r   r   r   log_message  s    zWSGIRequestHandler.log_messagetypemessager   r   c                 G  s:   |   dd}t|| d|   d| df|  d S )N%z%%z - - [z] 
)rq   rx   r   Zlog_date_time_string)r   r   r   r   rq   r   r   r   r~     s    zWSGIRequestHandler.log)N)r]   r]   )r   r   r   rK   __annotations__propertyrQ   r   r   r   r   r   rq   rr   r   	maketransranger   ordr   r   r   r~   __classcell__r   r   r   r   rL      s*   
Q  	rL   r   )r   stylesr   c                 G  sB   t s| S ddddddd}|D ]}d||  d	|  } q|  d
S )Nr
      r   !   #   $   )r   r   r   r   r   r   z[mz[0m)_log_add_style)r   r   codesstyler   r   r   r     s    	r   z
str | Nonez2tuple[Certificate, RSAPrivateKeyWithSerialization])cnr   c           
      C  sH  z@ddl m} ddlm} ddlm} ddlm} ddlm	} W n t
k
r^   tdd Y nX | }|jdd	|d
}| d krd} |||jd||j| g}| }| ||| | ttjttjtdd j||j gddj|!|"| |"d|  gdd#||$ |}	|	|fS )Nr   )x509)default_backend)hashes)rsa)NameOIDz<Using ad-hoc certificates requires the cryptography library.i  i   )Zpublic_exponentZkey_sizebackend*zDummy Certificateim  )daysF)criticalz*.)%Zcryptographyr   Zcryptography.hazmat.backendsr   cryptography.hazmat.primitivesr   Z)cryptography.hazmat.primitives.asymmetricr   Zcryptography.x509.oidr   ImportError	TypeErrorZgenerate_private_keyNameZNameAttributeZORGANIZATION_NAMEZCOMMON_NAMEZCertificateBuilderZsubject_nameZissuer_nameZ
public_keyZserial_numberZrandom_serial_numberZnot_valid_beforedtnowr   utcZnot_valid_afterr   add_extensionZExtendedKeyUsageZOID_SERVER_AUTHZSubjectAlternativeNameZDNSNamesignSHA256)
r   r   r   r   r   r   r   pkeysubjectcertr   r   r   generate_adhoc_ssl_pair  sf      
 	  r  ztuple[str, str])	base_pathhostr   r   c           	   	   C  s   |dk	r|}t |d\}}ddlm} |  d}|  d}t|d}|||jj W 5 Q R X t|d(}||j|jj|j	j
| d W 5 Q R X ||fS )	a  Creates an SSL key for development.  This should be used instead of
    the ``'adhoc'`` key which generates a new cert on each server start.
    It accepts a path for where it should store the key and cert and
    either a host or CN.  If a host is given it will use the CN
    ``*.host/CN=host``.

    For more information see :func:`run_simple`.

    .. versionadded:: 0.9

    :param base_path: the path to the certificate and key.  The extension
                      ``.crt`` is added for the certificate, ``.key`` is
                      added for the key.
    :param host: the name of the host.  This can be used as an alternative
                 for the `cn`.
    :param cn: the `CN` to use.
    N)r   r   serializationz.crtz.keywbencodingr   Zencryption_algorithm)r  r   r  openr   public_bytesEncodingPEMprivate_bytesPrivateFormatTraditionalOpenSSLNoEncryption)	r  r	  r   r  r  r  	cert_file	pkey_filefr   r   r   make_ssl_devcert)  s"    

r  r2   c            
      C  s   ddl } ddl}t \}}ddlm} | \}}| \}}| tj| | tj| t	||
|jj t	||j|jj|jj| d t| t| t||}	|	S )z:Generates an adhoc SSL context for the development server.r   Nr
  r  )atexittempfiler  r   r  mkstempr   osremover   r  r  r  r  r  r  r  r   load_ssl_context)
r  r  r  r  r  Zcert_handler  Zpkey_handler  ctxr   r   r   generate_adhoc_ssl_contextU  s*    
	


r"  
int | None)r  r  protocolr   c                 C  s(   |dkrt j}t |}|| | |S )a  Loads SSL context from cert/private key files and optional protocol.
    Many parameters are directly taken from the API of
    :py:class:`ssl.SSLContext`.

    :param cert_file: Path of the certificate to use.
    :param pkey_file: Path of the private key to use. If not given, the key
                      will be obtained from the certificate file.
    :param protocol: A ``PROTOCOL`` constant from the :mod:`ssl` module.
        Defaults to :data:`ssl.PROTOCOL_TLS_SERVER`.
    N)r|   PROTOCOL_TLS_SERVER
SSLContextload_cert_chain)r  r  r$  r!  r   r   r   r   s  s
    
r   zException | Noner1   )rc   r   c                 C  s(   | dkrt tt d } t| tjS )z?Checks if the given error (or the current one) is an SSL error.Nr
   )tcastr   rj   r   rg   r|   SSLError)rc   r   r   r   r     s    r   r5   zsocket.AddressFamily)r	  portr   c                 C  s.   |  drtjS d| kr(ttdr(tjS tjS )zUReturn ``AF_INET4``, ``AF_INET6``, or ``AF_UNIX`` depending on
    the host and port.zunix://:AF_INET6)r   r   AF_UNIXr   r-  AF_INET)r	  r+  r   r   r   select_address_family  s
    
r0  tuple[str, int] | str)r	  r+  familyr   c                 C  sd   |t krtj| dd S zt| ||tjtj}W n tj	k
rV   | |f Y S X |d d S )zVReturn a fully qualified socket address that can be passed to
    :func:`socket.bind`.://r   r      )
af_unixr  rd   abspath	partitionr   getaddrinfoSOCK_STREAMIPPROTO_TCPgaierror)r	  r+  r2  resr   r   r   get_sockaddr  s        r=  )r2  r   c              
   C  s   | t jkrdnd}t  | t j`}z||df W n2 tk
rf   | t jkrRdnd Y W  5 Q R  S X | d W  5 Q R  S Q R X dS )zGet the IP address of an external interface. Used when binding to
    0.0.0.0 or ::1 to show a more useful URL.

    :meta private:
    zfd31:f903:5ab5:1::1z10.253.155.219i2  z::1	127.0.0.1r   N)r   r-  
SOCK_DGRAMconnectr<   getsockname)r2  r	  sr   r   r   get_interface_ip  s    $rC  c                
      s   e Zd ZdZdZdZeZdZd ddddd	d
ddd fddZ	dddddddZ
d!ddd fddZdddd fddZddddZ  ZS )"rM   zuA WSGI server that that handles one request at a time.

    Use :func:`make_server` to create a server instance.
    FTNr   r5   r&   type[WSGIRequestHandler] | Noner1   _TSSLContextArg | Noner#  r+   )r	  r+  r   handlerr   re   fdr   c              
     s   |d krt }dt|kr*| js$| jr*d|_|| _|| _|| _|| _t	|| | _
}t|t||}	|tkr|d krtt|	}	tj|	rt|	 t j|	|dd |d krtz|   |   W n tk
rR }
 zn|   t|
jtjd |
jtj kr8td| dtjd tj!dkr8|d	kr8td
tjd t"d W 5 d }
~
X Y n  t#k
rp   |    Y nX n&|   t$%||t$j&| _$| j$' | _(|tkr| j(d | _|d k	rt)|t*rt+| }n|dkrt, }|j-| j$dd| _$|| _.nd | _.dd l/}d|j01d | _2d S )Nr   r   F)bind_and_activate)filezPort zp is in use by another program. Either identify and stop that program, or start the server with a different port.darwini  zoOn macOS, try disabling the 'AirPlay Receiver' service from System Preferences -> General -> AirDrop & Handoff.r
   r%   T)server_sider   z	Werkzeug/Zwerkzeug)3rL   varsrl   rm   r   r	  r+  r   r   r0  address_familyr=  r5   r5  r(  r)  r   r  rd   existsunlinkr   r0   server_bindserver_activater<   server_closeprintstrerrorrj   rk   errnoZ
EADDRINUSEplatformexitr   r   fromfdr9  rA  rs   rg   tupler   r"  wrap_socketre   importlib.metadatametadataversionrP   )r   r	  r+  r   rF  r   re   rG  rM  rs   r>   	importlibr   r   r   r0     sv    








zBaseWSGIServer.__init__r   r   c                 G  s   t ||f|  d S rO   r   )r   r   r   r   r   r   r   r~   .  s    zBaseWSGIServer.log      ?float)poll_intervalr   c                   s<   z,zt j|d W n tk
r(   Y nX W 5 |    X d S )N)ra  )rR  r   serve_foreverKeyboardInterrupt)r   ra  r   r   r   rb  1  s
    
zBaseWSGIServer.serve_foreverr1  )requestrf   r   c                   s   | j r t ||S rO   )r   r   handle_error)r   rd  rf   r   r   r   re  9  s    zBaseWSGIServer.handle_errorr2   c                 C  s   d}t |dd}|g}| jtkr4|d| j  n| jdkrBdnd}| j}| jdkr|d	| j d
 | jdkrd}ttj}nd}ttj	}|d| d| d| j
  d|krd| d}|d| d| d| j
  tdd| dS )z<Show information about the address when starting the server.zvWARNING: This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.r   r   z * Running on NrR   rS   >   0.0.0.0::z * Running on all addresses ()rf  r>  z[::1]r3  r,  []r   r   )r   rM  r5  appendr	  re   rC  r   r/  r-  r+  r   join)r   Zdev_warningmessagesrh   Zdisplay_hostname	localhostr   r   r   log_startupA  s(    



zBaseWSGIServer.log_startup)NFNN)r_  )r   r   r   rK   rl   rm   LISTEN_QUEUErequest_queue_sizeallow_reuse_addressr0   r~   rb  re  ro  r   r   r   r   r   rM     s       "grM   c                   @  s   e Zd ZdZdZdZdS )ThreadedWSGIServerzA WSGI server that handles concurrent requests in separate
    threads.

    Use :func:`make_server` to create a server instance.
    TN)r   r   r   rK   rl   daemon_threadsr   r   r   r   rs  d  s   rs  c                      s<   e Zd ZdZdZdddddd	d
dddd	 fddZ  ZS )ForkingWSGIServerzA WSGI server that handles concurrent requests in separate forked
    processes.

    Use :func:`make_server` to create a server instance.
    T(   NFr   r5   r&   rD  r1   rE  r#  r+   )	r	  r+  r   	processesrF  r   re   rG  r   c	           	   	     s.   t stdt ||||||| || _d S )Nz'Your platform does not support forking.)can_forkr;   r   r0   max_children)	r   r	  r+  r   rw  rF  r   re   rG  r   r   r   r0   x  s    zForkingWSGIServer.__init__)rv  NFNN)r   r   r   rK   rm   r0   r   r   r   r   r   ru  o  s        ru  r&   rD  rE  )
r	  r+  r   threadedrw  request_handlerr   re   rG  r   c	           	   
   C  sd   |r|dkrt d|r.t| ||||||dS |dkrNt| |||||||dS t| ||||||dS )a6  Create an appropriate WSGI server instance based on the value of
    ``threaded`` and ``processes``.

    This is called from :func:`run_simple`, but can be used separately
    to have access to the server object, such as to run it in a separate
    thread.

    See :func:`run_simple` for parameter docs.
    r
   z4Cannot have a multi-thread and multi-process server.rG  )r;   rs  ru  rM   )	r	  r+  r   rz  rw  r{  r   re   rG  r   r   r   make_server  s@                r}  c                   C  s   t jddkS )zqCheck if the server is running as a subprocess within the
    Werkzeug reloader.

    .. versionadded:: 0.10
    ZWERKZEUG_RUN_MAINtrue)r  r   ry   r   r   r   r   is_running_from_reloader  s    r  autozt.Iterable[str] | Nonez'dict[str, str | tuple[str, str]] | Noner+   )hostnamer+  applicationuse_reloaderuse_debugger
use_evalexextra_filesexclude_patternsreloader_intervalreloader_typerz  rw  r{  static_filesr   re   r   c                 C  s  t |tstd|r,ddlm} |||}|rTddlm} |||d}|j|  t	 s`d}ntt
jd }t| |||
|||||d	}|jd	 t| t
jd< t	 s|  td
tdd |rddlm} z||j||||	d W 5 |  X n|  dS )a  Start a development server for a WSGI application. Various
    optional features can be enabled.

    .. warning::

        Do not use the development server when deploying to production.
        It is intended for use only during local development. It is not
        designed to be particularly efficient, stable, or secure.

    :param hostname: The host to bind to, for example ``'localhost'``.
        Can be a domain, IPv4 or IPv6 address, or file path starting
        with ``unix://`` for a Unix socket.
    :param port: The port to bind to, for example ``8080``. Using ``0``
        tells the OS to pick a random free port.
    :param application: The WSGI application to run.
    :param use_reloader: Use a reloader process to restart the server
        process when files are changed.
    :param use_debugger: Use Werkzeug's debugger, which will show
        formatted tracebacks on unhandled exceptions.
    :param use_evalex: Make the debugger interactive. A Python terminal
        can be opened for any frame in the traceback. Some protection is
        provided by requiring a PIN, but this should never be enabled
        on a publicly visible server.
    :param extra_files: The reloader will watch these files for changes
        in addition to Python modules. For example, watch a
        configuration file.
    :param exclude_patterns: The reloader will ignore changes to any
        files matching these :mod:`fnmatch` patterns. For example,
        ignore cache files.
    :param reloader_interval: How often the reloader tries to check for
        changes.
    :param reloader_type: The reloader to use. The ``'stat'`` reloader
        is built in, but may require significant CPU to watch files. The
        ``'watchdog'`` reloader is much more efficient but requires
        installing the ``watchdog`` package first.
    :param threaded: Handle concurrent requests using threads. Cannot be
        used with ``processes``.
    :param processes: Handle concurrent requests using up to this number
        of processes. Cannot be used with ``threaded``.
    :param request_handler: Use a different
        :class:`~BaseHTTPServer.BaseHTTPRequestHandler` subclass to
        handle requests.
    :param static_files: A dict mapping URL prefixes to directories to
        serve static files from using
        :class:`~werkzeug.middleware.SharedDataMiddleware`.
    :param passthrough_errors: Don't catch unhandled exceptions at the
        server level, let the server crash instead. If ``use_debugger``
        is enabled, the debugger will still catch such errors.
    :param ssl_context: Configure TLS to serve over HTTPS. Can be an
        :class:`ssl.SSLContext` object, a ``(cert_file, key_file)``
        tuple to create a typical context, or the string ``'adhoc'`` to
        generate a temporary self-signed certificate.

    .. versionchanged:: 2.1
        Instructions are shown for dealing with an "address already in
        use" error.

    .. versionchanged:: 2.1
        Running on ``0.0.0.0`` or ``::`` shows the loopback IP in
        addition to a real IP.

    .. versionchanged:: 2.1
        The command-line interface was removed.

    .. versionchanged:: 2.0
        Running on ``0.0.0.0`` or ``::`` shows a real IP address that
        was bound as well as a warning not to run the development server
        in production.

    .. versionchanged:: 2.0
        The ``exclude_patterns`` parameter was added.

    .. versionchanged:: 0.15
        Bind to a Unix socket by passing a ``hostname`` that starts with
        ``unix://``.

    .. versionchanged:: 0.10
        Improved the reloader and added support for changing the backend
        through the ``reloader_type`` parameter.

    .. versionchanged:: 0.9
        A command-line interface was added.

    .. versionchanged:: 0.8
        ``ssl_context`` can be a tuple of paths to the certificate and
        private key files.

    .. versionchanged:: 0.6
        The ``ssl_context`` parameter was added.

    .. versionchanged:: 0.5
       The ``static_files`` and ``passthrough_errors`` parameters were
       added.
    zport must be an integerr
   )SharedDataMiddleware)DebuggedApplication)ZevalexNZWERKZEUG_SERVER_FDr|  Tr   zPress CTRL+C to quitr   )run_with_reloader)r  r  intervalr  )rg   r5   r   Zmiddleware.shared_datar  debugr  trusted_hostsrk  r  r  r   r}  r   set_inheritabler   filenoro  r   r   Z	_reloaderr  rR  rb  )r  r+  r  r  r  r  r  r  r  r  rz  rw  r{  r  r   re   r  r  rG  Zsrvr  r   r   r   
run_simple  sP    p


r  )N)NN)NN)N)Fr
   NFNN)FFTNNr
   r  Fr
   NNFN)PrK   
__future__r   rU  ior  r   r   socketserverrj   typingr(  r   r   r   r   Zhttp.serverr   r   urllib.parser   r	   	_internalr   r   
exceptionsr   urlsr   r|   r   r   SSLEOFErrorr   r   r   r   r   r   
__import__r   rx  r#   r.  r5  r   rp  OptionalUnionTupler   LiteralZ_TSSLContextArgTYPE_CHECKINGZ_typeshed.wsgir&   r'   Z-cryptography.hazmat.primitives.asymmetric.rsar(   Zcryptography.x509r)   	RawIOBaser*   rL   r   r  r  r"  r   r   r0  r=  rC  rM   ThreadingMixInrs  ru  r}  r  r  r   r   r   r   <module>   s   



$>  I 2   ,   
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