Your IP : 216.73.216.213
���Z�Q � @ s 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 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 Z d d l m Z m Z m Z m Z d d l m Z d d l m Z m Z d d
l m Z m Z m Z d d l! m" Z" d d l# m$ Z$ d
d d f Z% e j& d d d d � Gd d � d � � Z' e j( e j) d Z* d j+ d e* � Z, d j+ d j- d d � d d d f e. e/ d d � � D� � � Z0 d Z1 d! j+ d" e0 d# e1 � Z2 d$ j+ d% e, d& e2 � Z3 e j4 d' � Z5 e j4 e3 � Z6 Gd( d
� d
e j7 e � Z8 Gd) d � d e8 � Z9 d S)*� N)� parsedate)� SimpleCookie)�MappingProxyType)� parse_qsl)� CIMultiDict�CIMultiDictProxy� MultiDict�MultiDictProxy)�URL� )�hdrs� multipart)� HeadersMixin�reify�sentinel)�EmptyStreamReader)�HTTPRequestEntityTooLarge� BaseRequest� FileField�Request�frozenT�slotsc @ sm e Z d Z e j d e � Z e j d e � Z e j d e j � Z
e j d e � Z e j d e � Z
d S)r �typeN)�__name__�
__module__� __qualname__�attr�ib�str�name�filename�io�BufferedReader�file� content_typer �headers� r& r& �F/opt/alt/python35/lib64/python3.5/site-packages/aiohttp/web_request.pyr s
z!#$%&'*+.^_`|~-z
[{tchar}]+Ztcharz[{}]� c c s | ] } t | � Vq d S)N)�chr)�.0�cr& r& r' � <genexpr>- s r, � � �! �# � z
\\[\t !-~]z "(?:{quoted_pair}|{qdtext})*"ZqdtextZ quoted_pairz#({token})=({token}|{quoted_string})�tokenZ
quoted_stringz \\([\t !-~])c @ s� e Z d Z e j e j e j e j e j h Z e
j e d d d d d d d d d d
d d d
d d g � BZ d dx d d d d d d d d d d � Z
d e d e d e d e d e d e d d � Z e d d � � Z e d! d" � � Z e d# d$ � � Z e d% d& � � Z e d' d( � � Z e d) d* � � Z e d+ d, � � Z d- d. � Z d/ d0 � Z d1 d2 � Z d3 d4 � Z d5 d6 � Z e d7 d8 � � Z e d9 d: � � Z e d; d< � � Z e d= d> � � Z! e d? d@ � � Z" e dA dB � � Z# e dC dD � � Z$ e dE dF � � Z% e dG dH � � Z& e dI dJ � � Z' e dK dL � � Z( e dM dN � � Z) e dO dP � � Z* e dQ dR � � Z+ e dS dT � � Z, e e j- dU dV � � Z. e dW dX � � Z/ e dY dZ � � Z0 e d[ e j1 d\ d] � � Z2 e d^ d_ � � Z3 e d` da � � Z4 e db dc � � Z5 e dd de � � Z6 df dg � Z7 dh di � Z8 dj dk � Z9 dl e: j; dm dn � Z: do e< j= dp dq � Z< dr ds � Z> dt du � Z? e@ jA dv dw � � ZB d S)yr �_message� _protocol�_payload_writer�_payload�_headers�_method�_version�_rel_url�_post� _read_bytes�_state�_cache�_task�_client_max_size�_loop�client_max_sizei � �stateN�scheme�host�remotec C s� | d k r i } | | _ | | _ | | _ | | _ | j | _ | j | _ | j | _ | j
| _ d | _ d | _
| | _ i | _ | | _ | | _ | | _ | d k r� | | j d <|
d k r� |
| j d <| d k r� | | j d <d S)NrE rF rG )r3 r4 r5 r6 r% r7 �methodr8 �versionr9 �urlr: r; r< r= r> r? r@ rA ) �self�message�payload�protocolZpayload_writer�task�looprB rD rE rF rG r& r& r' �__init__O s.
zBaseRequest.__init__rH �rel_urlr% c
C sB | j r t d � � i } | t k r1 | | d <| t k rc t | � } | | d <t | � | d <| t k r� t | � | d <t d d � | j � D� � | d <| j j | � } i } | t k r� | | d <| t k r� | | d
<| t k r� | | d <| j
| | j | j | j
| j | j d | j d
| j j � | �S)a Clone itself with replacement some attributes.
Creates and returns a new instance of Request object. If no parameters
are given, an exact copy is returned. If a parameter is not passed, it
will reuse the one from the current request object.
z/Cannot clone request after reading it's contentrH rJ �pathr% c s s3 | ]) \ } } | j d � | j d � f Vq d S)zutf-8N)�encode)r* �k�vr& r& r' r, � s z$BaseRequest.clone.<locals>.<genexpr>� raw_headersrE rF rG rB rD )r< � RuntimeErrorr r
r r �tuple�itemsr3 �_replace� __class__r6 r4 r5 r? rA r@ r= �copy)
rK rH rR r% rE rF rG �dctrL �kwargsr& r& r' �cloneo s>
zBaseRequest.clonec C s | j S)N)r? )rK r& r& r' rO � s zBaseRequest.taskc C s | j S)N)r4 )rK r& r& r' rN � s zBaseRequest.protocolc C s | j d k r d S| j j S)N)r4 � transport)rK r& r& r' ra � s zBaseRequest.transportc C s | j S)N)r5 )rK r& r& r' �writer� s zBaseRequest.writerc C s | j S)N)r3 )rK r& r& r' rL � s zBaseRequest.messagec C s | j S)N)r: )rK r& r& r' rR � s zBaseRequest.rel_urlc C s | j S)N)rA )rK r& r& r' rP � s zBaseRequest.loopc C s | j | S)N)r= )rK �keyr& r& r' � __getitem__� s zBaseRequest.__getitem__c C s | | j | <d S)N)r= )rK rc �valuer& r& r' � __setitem__� s zBaseRequest.__setitem__c C s | j | =d S)N)r= )rK rc r& r& r' � __delitem__� s zBaseRequest.__delitem__c C s
t | j � S)N)�lenr= )rK r& r& r' �__len__� s zBaseRequest.__len__c C s
t | j � S)N)�iterr= )rK r& r& r' �__iter__� s zBaseRequest.__iter__c C s
| j d k S)z5A bool indicating if the request is handled with SSL.�https)rE )rK r& r& r' �secure� s zBaseRequest.securec
C s� g } x�| j j j t j f � D]�} t | � } d } d } i } | j t j | � � xZd | k ov | k n r�t j
| | � } | d k r$| r� | j d | � } q�| j � \ } } | d d k r� t
j d | d d � � } | | | j � <| t | j d � � 7} d } q_ | | d k rcd } i } | j t j | � � | d 7} q_ | | d k r�d } | d 7} q_ | | d
k r�| d 7} q_ | j d | � } q_ Wq" Wt | � S) a� A tuple containing all parsed Forwarded header(s).
Makes an effort to parse Forwarded headers as specified by RFC 7239:
- It adds one (immutable) dictionary per Forwarded 'field-value', ie
per proxy. The element corresponds to the data in the Forwarded
field-value added by the first proxy encountered by the client. Each
subsequent item corresponds to those added by later proxies.
- It checks that every value has valid syntax in general as specified
in section 4: either a 'token' or a 'quoted-string'.
- It un-escapes found escape sequences.
- It does NOT validate 'by' and 'for' contents as specified in section
6.
- It does NOT validate 'host' contents (Host ABNF).
- It does NOT validate 'proto' contents for valid URI scheme names.
Returns a tuple containing one or more immutable dicts
r FN�,�"z\1r T�;z ���)r3 r% Zgetallr Z FORWARDEDrh �append�typesr �_FORWARDED_PAIR_RE�match�find�groups�_QUOTED_PAIR_REPLACE_RE�sub�lower�grouprY )
rK ZelemsZ field_value�length�posZneed_separator�elemru r re r& r& r' � forwarded� s> "
zBaseRequest.forwardedc C s | j j d � r d Sd Sd S)a A string representing the scheme of the request.
Hostname is resolved in this order:
- overridden value by .clone(scheme=new_scheme) call.
- type of connection to peer: HTTPS if socket is SSL, HTTP otherwise.
'http' or 'https'.
Z
sslcontextrl �httpN)ra �get_extra_info)rK r& r& r' rE s zBaseRequest.schemec C s | j S)zyRead only property for getting HTTP method.
The value is upper-cased str like 'GET', 'POST', 'PUT' etc.
)r8 )rK r& r& r' rH ! s zBaseRequest.methodc C s | j S)zxRead only property for getting HTTP version of request.
Returns aiohttp.protocol.HttpVersion instance.
)r9 )rK r& r& r' rI ) s zBaseRequest.versionc C s6 | j j j t j � } | d k r( | St j � Sd S)z�Hostname of the request.
Hostname is resolved in this order:
- overridden value by .clone(host=new_host) call.
- HOST HTTP header
- socket.getfqdn() value
N)r3 r% �getr ZHOST�socket�getfqdn)rK rF r& r& r' rF 1 s
zBaseRequest.hostc C sJ | j d k r d S| j j d � } t | t t f � rB | d S| Sd S)z�Remote IP of client initiated HTTP request.
The IP is resolved in this order:
- overridden value by .clone(remote=new_remote) call.
- peername of opened socket
N�peernamer )ra r� �
isinstance�listrY )rK r� r& r& r' rG A s zBaseRequest.remotec C s. t j d | j d | j � } | j | j � S)NrE rF )r
�buildrE rF �joinr: )rK rJ r& r& r' rJ R s zBaseRequest.urlc C s
| j j S)z_The URL including *PATH INFO* without the host or scheme.
E.g., ``/app/blog``
)r: rS )rK r& r& r' rS W s zBaseRequest.pathc C s
t | j � S)zXThe URL including PATH_INFO and the query string.
E.g, /app/blog?id=10
)r r: )rK r& r& r' �path_qs_ s zBaseRequest.path_qsc C s
| j j S)z� The URL including raw *PATH INFO* without the host or scheme.
Warning, the path is unquoted and may contains non valid URL characters
E.g., ``/my%2Fpath%7Cwith%21some%25strange%24characters``
)r3 rS )rK r& r& r' �raw_pathg s zBaseRequest.raw_pathc C s
| j j S)z7A multidict with all the variables in the query string.)r: �query)rK r& r& r' r� p s zBaseRequest.queryc C s
| j j S)z:The query string in the URL.
E.g., id=10
)r: � query_string)rK r& r& r' r� u s zBaseRequest.query_stringc C s | j S)z4A case-insensitive multidict proxy with all headers.)r7 )rK r& r& r' r% } s zBaseRequest.headersc C s
| j j S)z#A sequence of pars for all headers.)r3 rW )rK r& r& r' rW � s zBaseRequest.raw_headersc C s] | j j | � } | d k rY t | � } | d k rY t j | d d � d t j j � Sd S)zyThe value of If-Modified-Since HTTP header, or None.
This header is represented as a `datetime` object.
N� �tzinfo)r% r� r �datetime�timezone�utc)rK Z_IF_MODIFIED_SINCEZhttpdate� timetupler& r& r' �if_modified_since� s
z BaseRequest.if_modified_sincec C s | j j S)z Is keepalive enabled by client?)r3 Z should_close)rK r& r& r' �
keep_alive� s zBaseRequest.keep_alivec C sA | j j t j d � } t | � } t d d � | j � D� � S)zMReturn request cookies.
A read-only dictionary-like object.
r( c S s" i | ] \ } } | j | � q Sr& )re )r* rc �valr& r& r' �
<dictcomp>� s z'BaseRequest.cookies.<locals>.<dictcomp>)r% r� r ZCOOKIEr r rZ )rK �raw�parsedr& r& r' �cookies� s zBaseRequest.cookies�_RANGEc C s2 | j j | � } d \ } } | d k r"y& d } t j | | � d \ } } Wn t k
rp t d � � Yn X| r� t | � n d } | r� t | � n d } | d k r� | d k r� | } | d k r� | d k r� | d 7} | | k r� t d � � | | k od k n r"t d � � t | | d � S) zMThe content of Range HTTP header.
Return a slice instance.
Nz^bytes=(\d*)-(\d*)$r z range not in acceptible formatr zstart cannot be after endz"No start or end of range specified)NN)r7 r� �re�findall�
IndexError�
ValueError�int�slice)rK r� �rng�start�end�patternr& r& r' �
http_range� s&
zBaseRequest.http_rangec C s | j S)zReturn raw payload stream.)r6 )rK r& r& r' �content� s zBaseRequest.contentc C s$ t j d t d d �| j j � S)z@Return True if request's HTTP BODY can be read, False otherwise.z$Deprecated, use .can_read_body #2005�
stacklevelrC )�warnings�warn�DeprecationWarningr6 �at_eof)rK r& r& r' �has_body� s
zBaseRequest.has_bodyc C s | j j � S)z@Return True if request's HTTP BODY can be read, False otherwise.)r6 r� )rK r& r& r' �
can_read_body� s zBaseRequest.can_read_bodyc C s t | j � t k S)z6Return True if request has HTTP BODY, False otherwise.)r r6 r )rK r& r& r' � body_exists� s zBaseRequest.body_existsc � s, x% | j j � s' | j j � Id Hq Wd S)zKRelease request.
Eat unread part of HTTP BODY if present.
N)r6 r� �readany)rK r& r& r' �release� s zBaseRequest.releasec � s� | j d k rz t � } xP | j j � Id H} | j | � | j r` t | � | j k r` t � | s Pq Wt | � | _ | j S)z_Read request body if present.
Returns bytes object with full request content.
N) r< � bytearrayr6 r� �extendr@ rh r �bytes)rK �body�chunkr& r& r' �read� s
zBaseRequest.readc � s- | j � Id H} | j p d } | j | � S)z1Return BODY as text using encoding from .charset.Nzutf-8)r� �charset�decode)rK Z
bytes_body�encodingr& r& r' �text� s zBaseRequest.text�loadsc � s | j � Id H} | | � S)zReturn BODY as JSON.N)r� )rK r� r� r& r& r' �json� s zBaseRequest.json�readerc � s | | j | j � S)z3Return async iterator to process BODY as multipart.)r7 r6 )rK r� r& r& r' r
s zBaseRequest.multipartc
� s� | j d k r | j S| j | j k rA t t � � | _ | j S| j } | d k ro t t � � | _ | j St � } | d k rw| j � Id H} | j � Id H} x"| d k rsd } | j } | j j
t j � } | j
r�t j � } | j d d � Id H} xu | r|| j | � } | j | � | t | � 7} d | k oQ| k n rbt d � � | j d d � Id H} qW| j d � t | j | j
| | | j � } | j | j | � n� | j d
d � Id H}
| d k s�| j d � r| j d
d � } |
j | � }
| j | j |
� | t |
� 7} d | k oN| k n r_t d � � | j � Id H} q� WnT | j � Id H} | r�| j p�d } | j t | j � j | � d d d | �� t | � | _ | j S)zReturn POST parameters.Nr( �!application/x-www-form-urlencoded�multipart/form-datar �sizerC � z"Maximum request body size exceededr� Tztext/�defaultzutf-8�keep_blank_valuesr� )r( r� r� i i ) r; r8 � POST_METHODSr r r$ r
�nextr@ r% r� r � CONTENT_TYPEr �tempfile�
TemporaryFileZ
read_chunkr� �writerh r� �seekr r �addr� �
startswith� get_charsetr� r� r �rstrip)
rK r$ �outr
�fieldr� �max_size�tmpr� Zffre r� �datar& r& r' �post sn
zBaseRequest.postc C s: | j j d d � j d � } d j | j j | j | � S)N�ascii�backslashreplacez <{} {} {} >)rS rT r� �formatr\ r r8 )rK Zascii_encodable_pathr& r& r' �__repr__L s zBaseRequest.__repr__c c s d Sd V)Nr& )rK �responser& r& r' �
_prepare_hookR s zBaseRequest._prepare_hooki )Cr r r r Z
METH_PATCHZ METH_POSTZMETH_PUTZ
METH_TRACEZ METH_DELETEr� r �ATTRS� frozensetrQ r r` �propertyrO rN ra rb rL rR rP rd rf rg ri rk rm r r rE rH rI rF rG rJ rS r� r� r� r� r% rW ZIF_MODIFIED_SINCEr� r� r� �RANGEr� r� r� r� r� r� r� r� r� r� r
ZMultipartReaderr� r� �asyncio� coroutiner� r& r& r& r' r E st . <
! E c s� e Z d Z e j e d g � BZ � f d d � Z � f d d � Z d e d e d e d e d
e d e � f d d
� Z e
d d � � Z e
d d � � Z d d � Z
� S)r � _match_infoc s t � j | | � d | _ d S)N)�superrQ r� )rK �argsr_ )r\ r& r' rQ \ s zRequest.__init__c sN | | j k r7 t j d j | j j | � t d d �t � j | | � d S)Nz-Setting custom {}.{} attribute is discouragedr� rC ) r� r� r� r� r\ r r� r� � __setattr__)rK r r� )r\ r& r' r� c s zRequest.__setattr__rH rR r% rE rF rG c
sC t � j d | d | d | d | d | d | � } | j | _ | S)NrH rR r% rE rF rG )r� r` r� )rK rH rR r% rE rF rG �ret)r\ r& r' r` l s z
Request.clonec C s | j S)zResult of route resolving.)r� )rK r& r& r' �
match_infox s zRequest.match_infoc C s
| j j S)zApplication instance.)r� Z current_app)rK r& r& r' �app} s z Request.appc � sI | j } | d k r d Sx) | j D] } | j j | | � Id Hq# Wd S)N)r� ZappsZon_response_prepare�send)rK r� r� r� r& r& r' r� � s
zRequest._prepare_hook)r r r r r� r� rQ r� r r` r� r� r� r� r& r& )r\ r' r X s
):r� � collectionsr� r! r� r� r� �stringr� rs r� � email.utilsr Z http.cookiesr r � urllib.parser r Z multidictr r r r Zyarlr
r( r r
�helpersr r r Zstreamsr Zweb_exceptionsr �__all__�sr �digits�
ascii_lettersZ_TCHARr� Z_TOKENr� rY �rangeZ_QDTEXTZ _QUOTED_PAIRZ_QUOTED_STRINGZ_FORWARDED_PAIR�compilerx rt �MutableMappingr r r& r& r& r' �<module> sN " + ; � �