
­­­­­­­­­­­­­­­­­­
<!DOCTYPE html>
<html>
U
    '7`l                     @   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	m
Z
 d dlmZ d dlmZ d dlmZ d dlmZmZmZmZmZmZmZmZmZmZmZmZmZmZm Z 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, d	dl m-Z-m.Z.m/Z/ d	dl0m1Z1 d	dl2m3Z3 d	dl4m5Z5 d	dl6m7Z7m8Z8m9Z9m:Z:m;Z; d	dl<m=Z= d	dl>m?Z? d	dl@mAZAmBZB d	dlCmDZD dZEerd	dlFmGZG eeHeHf ZIneJZIeKeLeMe*Nddd ZOePdZQePdZReSdZTee?geeB f ZUee?ged f ZVe!ee- eeH f ZWG dd de&ddZXG dd  d e ed! ZYG d"d! d!e jZZ[G d#d$ d$eIe-Z\G d%d& d&e\Z]e?dd'd(d)Z^G d*d+ d+eYZ_G d,d- d-e_Z`G d.d/ d/e_ZaG d0d1 d1eYZbG d2d3 d3ebZcG d4d5 d5ebZdG d6d7 d7e jZZeG d8d9 d9eeZfG d:d; d;efZgG d<d= d=edZhG d>d? d?e[ZiG d@dA dAe[ZjG dBdC dCe/ZkG dDdE dEe eeY eeY ZlG dFdG dGe ee[ ee[ ZmG dHdI dIe.eeHeYf ZneHeHdJdKdLZoeHeHdJdMdNZpeHeHdJdOdPZqdS )Q    N)contextmanager)wraps)Path)MappingProxyType)TYPE_CHECKINGAny	AwaitableCallable	ContainerDict	GeneratorIterableIteratorListMappingOptionalPatternSetSizedTupleTypeUnioncast)	TypedDict)URL__version__   )hdrs)AbstractMatchInfoAbstractRouterAbstractView)DEBUG)HttpVersion11)PathLike)HTTPExceptionHTTPExpectationFailedHTTPForbiddenHTTPMethodNotAllowedHTTPNotFound)FileResponse)Request)ResponseStreamResponse)AbstractRouteDef)
UrlDispatcherUrlMappingMatchInfoAbstractResourceResourcePlainResourceDynamicResourceAbstractRouteResourceRouteStaticResourceView)Application.   z$^[0-9A-Za-z!#\$%&'\*\+\-\.\^_`\|~]+$z*(\{[_a-zA-Z][^{}]*(?:\{[^{}]*\}[^{}]*)*\})/c                   @   sj   e Zd ZU eed< eed< ee ed< eed< eed< eedf ed< ded	< eed
< ded< eed< dS )	_InfoDictpath	formatterpattern	directoryprefixr4   routesr8   appdomainAbstractRuleMatchingrulehttp_exceptionN)	__name__
__module____qualname__str__annotations__r   r   r   r$    rM   rM   L/opt/alt/python38/lib64/python3.8/site-packages/aiohttp/web_urldispatcher.pyr<   Y   s   
r<   F)totalc                   @   s   e Zd Zddee ddddZeee dddZeej	edd	d
Z
ej	eedddZej	eedddZej	eddddZej	edddZddddZej	eedddZdS )r0   NnamerQ   returnc                C   s
   || _ d S N_nameselfrQ   rM   rM   rN   __init__m   s    zAbstractResource.__init__rS   c                 C   s   | j S rT   rU   rX   rM   rM   rN   rQ   p   s    zAbstractResource.namec                 C   s   dS )zWExposes the resource's canonical path.

        For example '/foo/bar/{name}'

        NrM   r[   rM   rM   rN   	canonicalt   s    zAbstractResource.canonical)kwargsrS   c                 K   s   dS )z2Construct url for resource with additional params.NrM   )rX   r]   rM   rM   rN   url_for}   s    zAbstractResource.url_forrequestrS   c                    s   dS )zMResolve resource

        Return (UrlMappingMatchInfo, allowed_methods) pair.NrM   rX   r`   rM   rM   rN   resolve   s    zAbstractResource.resolverA   rS   c                 C   s   dS )zXAdd a prefix to processed URLs.

        Required for subapplications support.

        NrM   rX   rA   rM   rM   rN   
add_prefix   s    zAbstractResource.add_prefixc                 C   s   dS z;Return a dict with additional info useful for introspectionNrM   r[   rM   rM   rN   get_info   s    zAbstractResource.get_infoc                 C   s   d S rT   rM   r[   rM   rM   rN   freeze   s    zAbstractResource.freezer=   rS   c                 C   s   dS )z Perform a raw match against pathNrM   rX   r=   rM   rM   rN   	raw_match   s    zAbstractResource.raw_match)rH   rI   rJ   r   rK   rY   propertyrQ   abcabstractmethodr\   r   r^   r*   _Resolverb   re   r<   rg   rh   boolrk   rM   rM   rM   rN   r0   l   s"   r0   r4   c                   @   s   e Zd Zdddeeeee f ee	 ee
 ddddZeedddZeedd	d
Zeejee dddZeee
 dddZejedddZejeeedddZeddddZdS )r4   Nexpect_handlerresource)methodhandlerrr   rs   rS   c                   s   |d krt }t|s$td|| }t|sDt| dt|sTt|t|r`n^t	
|rxtdt nFt|trt|trn0tdt t|ttd fdd}| |}|| _|| _|| _|| _d S )NzCoroutine is expected, got z is not allowed HTTP methodz6Bare generators are deprecated, use @coroutine wrapperz-Bare functions are deprecated, use async onesr_   c                    s     | }t |r|I d H S |S rT   )asyncioiscoroutine)r`   resultZold_handlerrM   rN   handler_wrapper   s    

z/AbstractRoute.__init__.<locals>.handler_wrapper)_default_expect_handlerrv   iscoroutinefunctionAssertionErrorupperHTTP_METHOD_REmatch
ValueErrorcallableinspectisgeneratorfunctionwarningswarnDeprecationWarning
isinstancetype
issubclassr    r   r*   r,   _method_handler_expect_handler	_resource)rX   rt   ru   rr   rs   rz   rM   ry   rN   rY      s@    	


 zAbstractRoute.__init__rZ   c                 C   s   | j S rT   )r   r[   rM   rM   rN   rt      s    zAbstractRoute.methodc                 C   s   | j S rT   )r   r[   rM   rM   rN   ru      s    zAbstractRoute.handlerc                 C   s   dS )z8Optional route's name, always equals to resource's name.NrM   r[   rM   rM   rN   rQ      s    zAbstractRoute.namec                 C   s   | j S rT   )r   r[   rM   rM   rN   rs      s    zAbstractRoute.resourcec                 C   s   dS rf   rM   r[   rM   rM   rN   rg      s    zAbstractRoute.get_infoargsr]   rS   c                 O   s   dS z/Construct url for route with additional params.NrM   rX   r   r]   rM   rM   rN   r^      s    zAbstractRoute.url_forr_   c                    s   |  |I d H  d S rT   )r   ra   rM   rM   rN   handle_expect_header   s    z"AbstractRoute.handle_expect_header)rH   rI   rJ   rK   r   _WebHandlerr   r    r   _ExpectHandlerr0   rY   rl   rt   ru   rm   rn   rQ   rs   r<   rg   r   r^   r*   r   rM   rM   rM   rN   r4      s.   2c                       s   e Zd Zeeef ed fddZeedddZ	eedddZ
eedd	d
Zeee dddZedddZeed dddZdddddZeddddZeded dddZddddZed fddZ  ZS ) r/   )
match_dictroutec                    s(   t  | || _g | _d | _d| _d S NF)superrY   _route_apps_current_app_frozen)rX   r   r   	__class__rM   rN   rY      s
    zUrlMappingMatchInfo.__init__rZ   c                 C   s   | j jS rT   )r   ru   r[   rM   rM   rN   ru      s    zUrlMappingMatchInfo.handlerc                 C   s   | j S rT   )r   r[   rM   rM   rN   r      s    zUrlMappingMatchInfo.routec                 C   s   | j jS rT   )r   r   r[   rM   rM   rN   rr      s    z"UrlMappingMatchInfo.expect_handlerc                 C   s   d S rT   rM   r[   rM   rM   rN   rG      s    z"UrlMappingMatchInfo.http_exceptionc                 C   s
   | j  S rT   )r   rg   r[   rM   rM   rN   rg     s    zUrlMappingMatchInfo.get_info)r8   .c                 C   s
   t | jS rT   )tupler   r[   rM   rM   rN   apps  s    zUrlMappingMatchInfo.appsr8   N)rC   rS   c                 C   s0   | j rtd| jd kr|| _| jd| d S )Nz-Cannot change apps stack after .freeze() callr   )r   RuntimeErrorr   r   insertrX   rC   rM   rM   rN   add_app
  s
    
zUrlMappingMatchInfo.add_appc                 C   s   | j }|d k	st|S rT   )r   r}   r   rM   rM   rN   current_app  s    zUrlMappingMatchInfo.current_app)NNNc                 c   sD   t r || jkr td| j|| j}|| _z
d V  W 5 || _X d S )Nz1Expected one of the following apps {!r}, got {!r})r!   r   r   formatr   )rX   rC   prevrM   rM   rN   set_current_app  s    
 
z#UrlMappingMatchInfo.set_current_appc                 C   s
   d| _ d S )NT)r   r[   rM   rM   rN   rh   '  s    zUrlMappingMatchInfo.freezec                    s   dt    d| j dS )Nz<MatchInfo z: >)r   __repr__r   r[   r   rM   rN   r   *  s    zUrlMappingMatchInfo.__repr__)rH   rI   rJ   r   rK   r4   rY   rl   r   ru   r   r   rr   r   r$   rG   r<   rg   r   r   r   r   r   r   r   rh   r   __classcell__rM   rM   r   rN   r/      s&   r/   c                       sD   e Zd Zedd fddZeedddZeddd	Z  Z	S )
MatchInfoErrorNrG   rS   c                    s   || _ t i t| j  d S rT   )
_exceptionr   rY   SystemRouterX   rG   r   rM   rN   rY   /  s    zMatchInfoError.__init__rZ   c                 C   s   | j S rT   )r   r[   rM   rM   rN   rG   3  s    zMatchInfoError.http_exceptionc                 C   s   d | jj| jjS )Nz<MatchInfoError {}: {}>)r   r   statusreasonr[   rM   rM   rN   r   7  s     zMatchInfoError.__repr__)
rH   rI   rJ   r$   rY   rl   rG   rK   r   r   rM   rM   r   rN   r   .  s   r   r_   c                    sL   | j tjd}| jtkrH| dkr:| jdI dH  nt	d| ddS )zDefault handler for Expect header.

    Just send "100 Continue" to client.
    raise HTTPExpectationFailed if value of header is not "100-continue"
     z100-continues   HTTP/1.1 100 Continue

NzUnknown Expect: %s)text)
headersgetr   ZEXPECTversionr"   lowerwriterwriter%   )r`   ZexpectrM   rM   rN   r{   =  s
    
r{   c                       s   e Zd Zddee dd fddZddeeee e	f ee
 ddd	d
ZdddddZeedddZejeeeeef  dddZedddZee dddZ  ZS )r1   NrP   rR   c                   s   t  j|d g | _d S )NrP   )r   rY   _routesrW   r   rM   rN   rY   L  s    zResource.__init__rr   r5   )rt   ru   rr   rS   c                C   sP   | j D ]*}|j|ks |jtjkrtdj|dqt||| |d}| | |S )NzOAdded route will never be executed, method {route.method} is already registered)r   r   )r   rt   r   METH_ANYr   r   r5   register_route)rX   rt   ru   rr   	route_objrM   rM   rN   	add_routeP  s    

zResource.add_router   rS   c                 C   s(   t |tstd|| j| d S )Nz)Instance of Route class is required, got )r   r5   r}   r   appendrX   r   rM   rM   rN   r   d  s     zResource.register_router_   c                    sn   t  }| |jj}|d kr$d |fS | jD ]:}|j}|| ||jksR|tjkr*t	|||f  S q*d |fS rT   )
set_matchrel_urlraw_pathr   rt   addr   r   r/   )rX   r`   allowed_methodsr   r   Zroute_methodrM   rM   rN   rb   j  s    

zResource.resolveri   c                 C   s   d S rT   rM   rj   rM   rM   rN   r   z  s    zResource._matchrZ   c                 C   s
   t | jS rT   lenr   r[   rM   rM   rN   __len__~  s    zResource.__len__c                 C   s
   t | jS rT   )iterr   r[   rM   rM   rN   __iter__  s    zResource.__iter__)rH   rI   rJ   r   rK   rY   r   r   r    r   r   r   r   r*   ro   rb   rm   rn   r   r   intr   r   r4   r   r   rM   rM   r   rN   r1   K  s   	r1   c                       s   e Zd Zddeee dd fddZeedddZddd	d
ZeddddZ	eee
eef  dddZeedddZedddZedddZedddZ  ZS )r2   NrP   r=   rQ   rS   c                   s*   t  j|d |r |ds t|| _d S )NrP   r;   )r   rY   
startswithr}   _path)rX   r=   rQ   r   rM   rN   rY     s    zPlainResource.__init__rZ   c                 C   s   | j S rT   r   r[   rM   rM   rN   r\     s    zPlainResource.canonicalc                 C   s   | j sd| _ d S Nr;   r   r[   rM   rM   rN   rh     s    zPlainResource.freezerc   c                 C   s<   | dst|drtt|dks,t|| j | _d S Nr;   r   )r   r}   endswithr   r   rd   rM   rM   rN   re     s    zPlainResource.add_prefixri   c                 C   s   | j |kri S d S d S rT   r   rj   rM   rM   rN   r     s    
zPlainResource._matchc                 C   s
   | j |kS rT   r   rj   rM   rM   rN   rk     s    zPlainResource.raw_matchc                 C   s
   d| j iS )Nr=   r   r[   rM   rM   rN   rg     s    zPlainResource.get_infoc                 C   s   t j| jddS NTr=   encoded)r   buildr   r[   rM   rM   rN   r^     s    zPlainResource.url_forc                 C   s0   | j d k	rd| j  d nd}d| d| j dS )N'' r   z<PlainResource  r   )rQ   r   rW   rM   rM   rN   r     s    zPlainResource.__repr__)rH   rI   rJ   rK   r   rY   rl   r\   rh   re   r   r   rp   rk   r<   rg   r   r^   r   r   rM   rM   r   rN   r2     s    r2   c                       s   e Zd ZedZedZdZddee	e dd fddZ
eed	d
dZeddddZee	eeef  dddZeedddZed	ddZeedddZed	ddZ  ZS )r3   z#\{(?P<var>[_a-zA-Z][_a-zA-Z0-9]*)\}z.\{(?P<var>[_a-zA-Z][_a-zA-Z0-9]*):(?P<re>.+)\}z[^{}/]+NrP   r   c          	   
      sd  t  j|d d}d}t|D ]}| j|}|rd|d|d| j7 }|d|d d 7 }q | j	|}|r|djf |
 7 }|d|d d 7 }q d|ksd|krtd| d	| d
t|}||7 }|t|7 }q zt|}W n< tjk
r0 } ztd| d| d W 5 d }~X Y nX |jtsDt|dsTt|| _|| _d S )NrP   r   z
(?P<{}>{})var{}z(?P<{var}>{re})zInvalid path 'z'['z']zBad pattern 'z': r;   )r   rY   ROUTE_REsplitDYN	fullmatchr   groupGOODDYN_WITH_RE	groupdictr   _requote_pathreescapecompileerrorr?   r   PATH_SEPr}   _pattern
_formatter)	rX   r=   rQ   r?   r>   partr   Zcompiledexcr   rM   rN   rY     s6    (zDynamicResource.__init__rZ   c                 C   s   | j S rT   r   r[   rM   rM   rN   r\     s    zDynamicResource.canonicalrc   c                 C   sV   | dst|drtt|dks,ttt|| jj | _|| j	 | _	d S r   )
r   r}   r   r   r   r   r   r   r?   r   rd   rM   rM   rN   re     s
    zDynamicResource.add_prefixri   c                 C   s2   | j |}|d krd S dd |  D S d S )Nc                 S   s   i | ]\}}|t |qS rM   )_unquote_path).0keyvaluerM   rM   rN   
<dictcomp>  s     z*DynamicResource._match.<locals>.<dictcomp>)r   r   r   items)rX   r=   r   rM   rM   rN   r     s    
zDynamicResource._matchc                 C   s
   | j |kS rT   r   rj   rM   rM   rN   rk     s    zDynamicResource.raw_matchc                 C   s   | j | jdS )N)r>   r?   )r   r   r[   rM   rM   rN   rg     s    zDynamicResource.get_info)partsrS   c                 K   s(   | j dd | D }tj|ddS )Nc                 S   s   i | ]\}}|t |qS rM   )_quote_path)r   kvrM   rM   rN   r     s      z+DynamicResource.url_for.<locals>.<dictcomp>Tr   )r   
format_mapr   r   r   )rX   r   urlrM   rM   rN   r^     s    zDynamicResource.url_forc                 C   s,   | j d k	rd| j  d nd}dj|| jdS )Nr   r   r   z$<DynamicResource {name} {formatter}>)rQ   r>   )rQ   r   r   rW   rM   rM   rN   r     s
     zDynamicResource.__repr__)rH   rI   rJ   r   r   r   r   r   rK   r   rY   rl   r\   re   r   r   rp   rk   r<   rg   r   r^   r   r   rM   rM   r   rN   r3     s   

 !	r3   c                       sb   e Zd Zddeee dd fddZeedddZedd	d
dZee	d	ddZ
  ZS )PrefixResourceNrP   )rA   rQ   rS   c                   sL   |r| dst||dks0|dr0t|t j|d t|| _d S )Nr;   )r   r;   rP   )r   r}   r   r   rY   r   _prefix)rX   rA   rQ   r   rM   rN   rY     s    zPrefixResource.__init__rZ   c                 C   s   | j S rT   )r  r[   rM   rM   rN   r\     s    zPrefixResource.canonicalrc   c                 C   s<   | dst|drtt|dks,t|| j | _d S r   )r   r}   r   r   r  rd   rM   rM   rN   re     s    zPrefixResource.add_prefixc                 C   s   dS r   rM   rd   rM   rM   rN   rk     s    zPrefixResource.raw_match)rH   rI   rJ   rK   r   rY   rl   r\   re   rp   rk   r   rM   rM   r   rN   r    s
    r  c                       s  e Zd ZdZdddddddeeee ee ee	e	e	dd	 fddZ
dd	eeef ee	 ed
ddZeeedddZedddZeddddZeedddZedddZee dddZeedddZeedd d!Zedd"d#Z   Z!S )$r6   r   N   FrQ   rr   
chunk_size
show_indexfollow_symlinksappend_version)	rA   r@   rQ   rr   r  r  r  r  rS   c          
   
      s   t  j||d zFt|}t|dr<ttjt|}| }|	 sTt
dW n8 tt
fk
r }	 zt
d| d|	W 5 d }	~	X Y nX || _|| _|| _|| _|| _|| _td| j| |dtd| j| |dd	| _d S )
NrP   ~zNot a directoryzNo directory exists at 'r   GETr   HEAD)r
  r  )r   rY   r   rK   r   osr=   
expanduserrb   is_dirr   FileNotFoundError
_directory_show_index_chunk_size_follow_symlinksr   _append_versionr5   _handler   )
rX   rA   r@   rQ   rr   r  r  r  r  r   r   rM   rN   rY     s:    $      zStaticResource.__init__)r  )filenamer  rS   c             	   C   s   |d kr| j }t|tr t|}|d}tj| jdd}tdk rT||	dd }n|| }|rz&| j
| }| js|| j
 W n ttfk
r   | Y S X | r|d}| }W 5 Q R X | |}|| j|i}|S |S )Nr;   Tr   r      %%25rb)r  r   r   rK   lstripr   r   r  YARL_VERSIONreplacer  joinpathrb   r  relative_tor   r  is_fileopenread_get_file_hashZ
with_queryVERSION_KEY)rX   r  r  r   filepathfZ
file_byteshrM   rM   rN   r^   <  s.    



zStaticResource.url_for)
byte_arrayrS   c                 C   s*   t  }||  t| }|dS )Nascii)hashlibZsha256updatebase64urlsafe_b64encodedigestdecode)r)  mZb64rM   rM   rN   r$  b  s    
zStaticResource._get_file_hashrZ   c                 C   s   | j | j| jdS )N)r@   rA   rB   )r  r  r   r[   rM   rM   rN   rg   i  s    zStaticResource.get_info)ru   rS   c                 C   s.   d| j krtdtd|| | jd| j d< d S )NZOPTIONSzOPTIONS route was set alreadyr   )r   r   r5   r   )rX   ru   rM   rM   rN   set_options_routep  s    
   z StaticResource.set_options_router_   c                    sp   |j j}|j}t| j}|| js.d t fS ||kr>d |fS dt|t| jd d  i}t	|| j| |fS )Nr  r   )
r   r   rt   r   r   r   r  r   r   r/   )rX   r`   r=   rt   r   r   rM   rM   rN   rb   w  s    

zStaticResource.resolvec                 C   s
   t | jS rT   r   r[   rM   rM   rN   r     s    zStaticResource.__len__c                 C   s   t | j S rT   )r   r   valuesr[   rM   rM   rN   r     s    zStaticResource.__iter__c              
      s,  |j d }z:t|}|jr t | j| }| jsB|| j W nx t	t
fk
rr } zt |W 5 d }~X Y nL tk
r    Y n8 tk
r } z|jj| t |W 5 d }~X Y nX | r| jrzt| |ddW S  tk
r    t Y nX nt n| r$t|| jdS td S )Nr  z	text/html)r   content_type)r  )
match_infor   anchorr&   r  r  rb   r  r   r   r  r(   	ExceptionrC   logger	exceptionr  r  r+   _directory_as_htmlPermissionErrorr!  r)   r  )rX   r`   r   r  r&  r   rM   rM   rN   r    s8    

 
zStaticResource._handle)r&  rS   c                 C   s   |  st|| j }d| }d| d}g }| }t|D ]R}|| j }| jd | }	|  r~|j d}
n|j}
|	dj
|	|
d qFd
d|}d	| d| d
}d| d}d| d| d}|S )Nz
Index of /z<h1>z</h1>r;   z#<li><a href="{url}">{name}</a></li>)r   rQ   z<ul>
{}
</ul>
z<body>
z
</body>z<head>
<title>z</title>
</head>z<html>
z
</html>)r  r}   r   r  as_posixiterdirsortedr  rQ   r   r   join)rX   r&  Zrelative_path_to_dirZindex_ofZh1Z
index_listZ	dir_index_filerel_pathZfile_url	file_nameZulbodyZhead_strhtmlrM   rM   rN   r:    s.    
 z!StaticResource._directory_as_htmlc                 C   s0   | j d k	rd| j  d nd}dj|| j| jdS )Nr   r   z/<StaticResource {name} {path} -> {directory!r}>)rQ   r=   r@   )rQ   r   r  r  rW   rM   rM   rN   r     s      zStaticResource.__repr__)"rH   rI   rJ   r%  rK   r#   r   r   r   rp   rY   r   r   r   r^   staticmethodbytesr$  r<   rg   r   r2  r*   ro   rb   r   r   r4   r   r,   r  r:  r   r   rM   rM   r   rN   r6     sD   *
&&$r6   c                       s   e Zd Zeddd fddZedd fddZeeed	d
dZedddZ	e
edddZedddZee dddZedddZ  ZS )PrefixedSubAppResourcer8   N)rA   rC   rS   c                    s0   t  | || _|j D ]}|| qd S rT   )r   rY   _approuter	resourcesre   )rX   rA   rC   rs   r   rM   rN   rY     s    zPrefixedSubAppResource.__init__rc   c                    s,   t  | | jj D ]}|| qd S rT   )r   re   rI  rJ  rK  )rX   rA   rs   r   rM   rN   re     s    z!PrefixedSubAppResource.add_prefixr   c                 O   s   t dd S )Nz3.url_for() is not supported by sub-application rootr   r   rM   rM   rN   r^     s    zPrefixedSubAppResource.url_forrZ   c                 C   s   | j | jdS )N)rC   rA   )rI  r  r[   rM   rM   rN   rg     s    zPrefixedSubAppResource.get_infor_   c                    sp   |j j| jd s,|j j| jkr,d t fS | jj|I d H }|| j t	|j
trb|j
j}nt }||fS r   )r   r   r   r  r   rI  rJ  rb   r   r   rG   r'   r   rX   r`   r5  methodsrM   rM   rN   rb     s    

zPrefixedSubAppResource.resolvec                 C   s   t | jj S rT   )r   rI  rJ  rB   r[   rM   rM   rN   r     s    zPrefixedSubAppResource.__len__c                 C   s   t | jj S rT   )r   rI  rJ  rB   r[   rM   rM   rN   r     s    zPrefixedSubAppResource.__iter__c                 C   s   dj | j| jdS )Nz,<PrefixedSubAppResource {prefix} -> {app!r}>)rA   rC   )r   r  rI  r[   rM   rM   rN   r     s     zPrefixedSubAppResource.__repr__)rH   rI   rJ   rK   rY   re   r   r^   r<   rg   r*   ro   rb   r   r   r   r4   r   r   r   rM   rM   r   rN   rH    s   rH  c                   @   sN   e Zd ZejeedddZejedddZ	e
ejedddZd	S )
rE   r_   c                    s   dS )z1Return bool if the request satisfies the criteriaNrM   ra   rM   rM   rN   r     s    zAbstractRuleMatching.matchrZ   c                 C   s   dS rf   rM   r[   rM   rM   rN   rg     s    zAbstractRuleMatching.get_infoc                 C   s   dS )zReturn a strNrM   r[   rM   rM   rN   r\     s    zAbstractRuleMatching.canonicalN)rH   rI   rJ   rm   rn   r*   rp   r   r<   rg   rl   rK   r\   rM   rM   rM   rN   rE     s   rE   c                       s~   e Zd ZedZedd fddZeedddZ	eedd	d
Z
eedddZeedddZedddZ  ZS )Domainz(?!-)[a-z\d-]{1,63}(?<!-)NrD   rS   c                    s   t    | || _d S rT   )r   rY   
validation_domain)rX   rD   r   rM   rN   rY     s    
zDomain.__init__rZ   c                 C   s   | j S rT   rR  r[   rM   rM   rN   r\     s    zDomain.canonicalc                    s   t |tstd|d }|s.tdnd|kr>tdtd| }|jd k	sXtt	 fdd|j
dD s~td	|jd
kr|jS |j d|j S )NzDomain must be strr9   zDomain cannot be emptyz://zScheme not supportedzhttp://c                 3   s   | ]} j |V  qd S rT   )re_partr   )r   xr[   rM   rN   	<genexpr>+  s     z$Domain.validation.<locals>.<genexpr>zDomain not validP   :)r   rK   	TypeErrorrstripr   r   r   Zraw_hostr}   allr   port)rX   rD   r   rM   r[   rN   rQ  !  s    


zDomain.validationr_   c                    s    |j tj}|sdS | |S r   )r   r   r   ZHOSTmatch_domain)rX   r`   hostrM   rM   rN   r   1  s    zDomain.matchr^  rS   c                 C   s   |  | jkS rT   )r   rR  rX   r^  rM   rM   rN   r]  7  s    zDomain.match_domainc                 C   s
   d| j iS )NrD   rS  r[   rM   rM   rN   rg   :  s    zDomain.get_info)rH   rI   rJ   r   r   rT  rK   rY   rl   r\   rQ  r*   rp   r   r]  r<   rg   r   rM   rM   r   rN   rO    s   
rO  c                       sP   e Zd ZedZedd fddZeedddZ	ee
d	d
dZ  ZS )
MaskDomainz(?!-)[a-z\d\*-]{1,63}(?<!-)NrP  c                    s2   t  | | jdddd}t|| _d S )Nr9   z\.*z.*)r   rY   rR  r  r   r   _mask)rX   rD   maskr   rM   rN   rY   A  s    zMaskDomain.__init__rZ   c                 C   s   | j jS rT   )rc  r?   r[   rM   rM   rN   r\   F  s    zMaskDomain.canonicalr_  c                 C   s   | j |d k	S rT   )rc  r   r`  rM   rM   rN   r]  J  s    zMaskDomain.match_domain)rH   rI   rJ   r   r   rT  rK   rY   rl   r\   rp   r]  r   rM   rM   r   rN   ra  >  s
   
ra  c                   @   s\   e Zd ZedddddZeedddZedd	d
Z	e
edddZedddZdS )MatchedSubAppResourcer8   N)rF   rC   rS   c                 C   s    t |  d| _|| _|| _d S )Nr   )r0   rY   r  rI  _rule)rX   rF   rC   rM   rM   rN   rY   O  s    
zMatchedSubAppResource.__init__rZ   c                 C   s   | j jS rT   )rf  r\   r[   rM   rM   rN   r\   U  s    zMatchedSubAppResource.canonicalc                 C   s   | j | jdS )N)rC   rF   )rI  rf  r[   rM   rM   rN   rg   Y  s    zMatchedSubAppResource.get_infor_   c                    s`   | j |I d H sd t fS | jj|I d H }|| j t|jt	rR|jj
}nt }||fS rT   )rf  r   r   rI  rJ  rb   r   r   rG   r'   r   rM  rM   rM   rN   rb   \  s    

zMatchedSubAppResource.resolvec                 C   s   dj | jdS )Nz"<MatchedSubAppResource -> {app!r}>)rC   )r   rI  r[   rM   rM   rN   r   g  s    zMatchedSubAppResource.__repr__)rH   rI   rJ   rE   rY   rl   rK   r\   r<   rg   r*   ro   rb   r   rM   rM   rM   rN   re  N  s   re  c                       s   e Zd ZdZddeeeee f e	e
e dd fddZeddd	Zee
e dd
dZeeedddZedddZ  ZS )r5   zA route with resourceNr   )rt   ru   rs   rr   rS   c                   s   t  j||||d d S )Nrq   )r   rY   )rX   rt   ru   rs   rr   r   rM   rN   rY   n  s       zResourceRoute.__init__rZ   c                 C   s   dj | j| j| jdS )Nz3<ResourceRoute [{method}] {resource} -> {handler!r})rt   rs   ru   )r   rt   r   ru   r[   rM   rM   rN   r   z  s
      zResourceRoute.__repr__c                 C   s   | j d krd S | j jS rT   )r   rQ   r[   rM   rM   rN   rQ     s    
zResourceRoute.namer   c                 O   s   | j dk	st| j j||S r   )r   r}   r^   r   rM   rM   rN   r^     s    zResourceRoute.url_forc                 C   s   | j d k	st| j  S rT   )r   r}   rg   r[   rM   rM   rN   rg     s    zResourceRoute.get_info)rH   rI   rJ   __doc__rK   r   r   r   r    r0   r   r   rY   r   rl   rQ   r   r^   r<   rg   r   rM   rM   r   rN   r5   k  s   r5   c                       s   e Zd Zedd fddZeeedddZee	e dd	d
Z
edddZeedddZeedddZeedddZedddZ  ZS )r   Nr   c                    s   t  tj| j || _d S rT   )r   rY   r   r   r  _http_exceptionr   r   rM   rN   rY     s    zSystemRoute.__init__r   c                 O   s   t dd S )Nz).url_for() is not allowed for SystemRouterL  r   rM   rM   rN   r^     s    zSystemRoute.url_forrZ   c                 C   s   d S rT   rM   r[   rM   rM   rN   rQ     s    zSystemRoute.namec                 C   s
   d| j iS )NrG   rh  r[   rM   rM   rN   rg     s    zSystemRoute.get_infor_   c                    s
   | j d S rT   ri  ra   rM   rM   rN   r    s    zSystemRoute._handlec                 C   s   | j jS rT   )rh  r   r[   rM   rM   rN   r     s    zSystemRoute.statusc                 C   s   | j jS rT   )rh  r   r[   rM   rM   rN   r     s    zSystemRoute.reasonc                 C   s   dj | dS )Nz*<SystemRoute {self.status}: {self.reason}>r[   )r   r[   rM   rM   rN   r     s    zSystemRoute.__repr__)rH   rI   rJ   r$   rY   rK   r   r^   rl   r   rQ   r<   rg   r*   r,   r  r   r   r   r   r   rM   rM   r   rN   r     s   r   c                   @   s@   e Zd ZedddZeedef dddZddddZdS )	r7   rZ   c                    sJ   | j jtjkr|   t| | j j d }|d kr:|   | I d H }|S rT   )r`   rt   r   METH_ALL_raise_allowed_methodsgetattrr   )rX   rt   ZresprM   rM   rN   _iter  s    z
View._iterNc                 C   s   |    S rT   )rm  	__await__r[   rM   rM   rN   rn    s    zView.__await__c                    s&    fddt jD }t jj|d S )Nc                    s   h | ]}t  | r|qS rM   )hasattrr   )r   r1  r[   rM   rN   	<setcomp>  s      z.View._raise_allowed_methods.<locals>.<setcomp>)r   rj  r'   r`   rt   )rX   r   rM   r[   rN   rk    s    zView._raise_allowed_methods)	rH   rI   rJ   r,   rm  r   r   rn  rk  rM   rM   rM   rN   r7     s   	r7   c                   @   sP   e Zd Zee ddddZedddZee ddd	Z	e
ed
ddZdS )ResourcesViewN)rK  rS   c                 C   s
   || _ d S rT   
_resources)rX   rK  rM   rM   rN   rY     s    zResourcesView.__init__rZ   c                 C   s
   t | jS rT   )r   rs  r[   rM   rM   rN   r     s    zResourcesView.__len__c                 c   s   | j E d H  d S rT   rr  r[   rM   rM   rN   r     s    zResourcesView.__iter__rs   rS   c                 C   s
   || j kS rT   rr  rX   rs   rM   rM   rN   __contains__  s    zResourcesView.__contains__)rH   rI   rJ   r   r0   rY   r   r   r   r   objectrp   rv  rM   rM   rM   rN   rq    s   rq  c                   @   sN   e Zd Zee dddZedddZee	 dddZ
eed	d
dZdS )
RoutesView)rK  c                 C   s*   g | _ |D ]}|D ]}| j | qq
d S rT   )r   r   )rX   rK  rs   r   rM   rM   rN   rY     s    zRoutesView.__init__rZ   c                 C   s
   t | jS rT   r   r[   rM   rM   rN   r     s    zRoutesView.__len__c                 c   s   | j E d H  d S rT   r   r[   rM   rM   rN   r     s    zRoutesView.__iter__r   c                 C   s
   || j kS rT   ry  r   rM   rM   rN   rv    s    zRoutesView.__contains__N)rH   rI   rJ   r   r0   rY   r   r   r   r4   r   rw  rp   rv  rM   rM   rM   rN   rx    s   rx  c                       s"  e Zd ZedZdd fddZeedddZ	e
e dd	d
ZedddZeedddZeedddZedddZedddZeeef dddZeddddZddeee edddZdddeeeee e! f ee ee" e#d d!d"Z$ddd#d$d$d$d%ee%ee ee" eeeeed&	d'd(Z&eee'e#d)d*d+Z(eee'e#d)d,d-Z)dd.d/eeee ee'e#d0d1d2Z*eee'e#d)d3d4Z+eee'e#d)d5d6Z,eee'e#d)d7d8Z-eee'e#d)d9d:Z.ee e! e'e#d)d;d<Z/dd fd=d>Z0e1e2 e3e# d?d@dAZ4  Z5S )Br.   z[.:-]NrZ   c                    s   t    g | _i | _d S rT   )r   rY   rs  _named_resourcesr[   r   rM   rN   rY     s    
zUrlDispatcher.__init__r_   c                    sd   |j }t }| jD ]0}||I d H \}}|d k	r:|  S ||O }q|rVtt||S tt S d S rT   )rt   r   rs  rb   r   r'   r(   )rX   r`   rt   r   rs   r   allowedrM   rM   rN   rb     s    

zUrlDispatcher.resolvec                 C   s
   t | jS rT   )r   rz  r[   rM   rM   rN   r     s    zUrlDispatcher.__iter__c                 C   s
   t | jS rT   )r   rz  r[   rM   rM   rN   r     s    zUrlDispatcher.__len__rt  c                 C   s
   || j kS rT   rz  ru  rM   rM   rN   rv    s    zUrlDispatcher.__contains__rR   c                 C   s
   | j | S rT   r|  rW   rM   rM   rN   __getitem__   s    zUrlDispatcher.__getitem__c                 C   s
   t | jS rT   )rq  rs  r[   rM   rM   rN   rK    s    zUrlDispatcher.resourcesc                 C   s
   t | jS rT   )rx  rs  r[   rM   rM   rN   rB     s    zUrlDispatcher.routesc                 C   s
   t | jS rT   )r   rz  r[   rM   rM   rN   named_resources	  s    zUrlDispatcher.named_resourcesc                 C   s   t |tstd|| jr&td|j}|d k	r| j|}|D ]4}t	|rbt
d|d| sDt
d|qD|| jkrt
d|| j| || j|< | j| d S )Nz4Instance of AbstractResource class is required, got z.Cannot register a resource into frozen router.zIncorrect route name z/, python keywords cannot be used for route namezoIncorrect route name {!r}, the name should be a sequence of python identifiers separated by dash, dot or columnz'Duplicate {!r}, already handled by {!r})r   r0   r}   frozenr   rQ   NAME_SPLIT_REr   keyword	iskeywordr   isidentifierr   rz  rs  r   )rX   rs   rQ   r   r   rM   rM   rN   register_resource  s>     


 
zUrlDispatcher.register_resourcerP   r   c                C   s   |r| dstd| jrD| jd }|j|krD||rDtt|S d|ks|d|ks|t|s|t	t
||d}| | |S t||d}| | |S )Nr;   z)path should be started with / or be emptyr   r   rP   )r   r   rs  rQ   rk   r   r1   r   searchr2   r   r  r3   )rX   r=   rQ   rs   rM   rM   rN   add_resource-  s    



zUrlDispatcher.add_resource)rQ   rr   )rt   r=   ru   rQ   rr   rS   c                C   s   | j ||d}|j|||dS )NrP   r   )r  r   )rX   rt   r=   ru   rQ   rr   rs   rM   rM   rN   r   =  s    	zUrlDispatcher.add_router  Fr  )	rA   r=   rQ   rr   r  r  r  r  rS   c          
   
   C   sJ   | dst|dr$|dd }t||||||||d}	| |	 |	S )z^Add static files view.

        prefix - url prefix
        path - folder with files

        r;   Nr  r  )r   r}   r   r6   r  )
rX   rA   r=   rQ   rr   r  r  r  r  rs   rM   rM   rN   
add_staticI  s    


zUrlDispatcher.add_static)r=   ru   r]   rS   c                 K   s   | j tj||f|S )z9
        Shortcut for add_route with method HEAD
        )r   r   	METH_HEADrX   r=   ru   r]   rM   rM   rN   add_headk  s    zUrlDispatcher.add_headc                 K   s   | j tj||f|S )z<
        Shortcut for add_route with method OPTIONS
        )r   r   ZMETH_OPTIONSr  rM   rM   rN   add_optionsq  s    zUrlDispatcher.add_optionsT)rQ   
allow_head)r=   ru   rQ   r  r]   rS   c                K   s6   | j ||d}|r$|jtj|f| |jtj|f|S )z
        Shortcut for add_route with method GET, if allow_head is true another
        route is added allowing head requests to the same endpoint
        rP   )r  r   r   r  ZMETH_GET)rX   r=   ru   rQ   r  r]   rs   rM   rM   rN   add_gety  s    zUrlDispatcher.add_getc                 K   s   | j tj||f|S )z9
        Shortcut for add_route with method POST
        )r   r   Z	METH_POSTr  rM   rM   rN   add_post  s    zUrlDispatcher.add_postc                 K   s   | j tj||f|S )z8
        Shortcut for add_route with method PUT
        )r   r   ZMETH_PUTr  rM   rM   rN   add_put  s    zUrlDispatcher.add_putc                 K   s   | j tj||f|S )z:
        Shortcut for add_route with method PATCH
        )r   r   Z
METH_PATCHr  rM   rM   rN   	add_patch  s    zUrlDispatcher.add_patchc                 K   s   | j tj||f|S )z;
        Shortcut for add_route with method DELETE
        )r   r   ZMETH_DELETEr  rM   rM   rN   
add_delete  s    zUrlDispatcher.add_deletec                 K   s   | j tj||f|S )zP
        Shortcut for add_route with ANY methods for a class-based view
        )r   r   r   r  rM   rM   rN   add_view  s    zUrlDispatcher.add_viewc                    s"   t    | jD ]}|  qd S rT   )r   rh   rs  ru  r   rM   rN   rh     s    

zUrlDispatcher.freeze)rB   rS   c                 C   s"   g }|D ]}| ||  q|S )zAppend routes to route table.

        Parameter should be a sequence of RouteDef objects.

        Returns a list of registered AbstractRoute instances.
        )extendregister)rX   rB   Zregistered_routesZ	route_defrM   rM   rN   
add_routes  s    zUrlDispatcher.add_routes)6rH   rI   rJ   r   r   r  rY   r*   r   rb   r   rK   r   r   r   rw  rp   rv  r0   r}  rq  rK  rx  rB   r   r~  r  r   r1   r  r   r   r   r    r   r4   r   r#   r  r   r  r  r  r  r  r  r  r  rh   r   r-   r   r  r   rM   rM   r   rN   r.     s   
!"    	  	  r.   )r   rS   c                 C   s$   t dk r| dd} tj| ddjS )Nr  r  r  Fr   )r  r  r   r   r   r   rM   rM   rN   r     s    r   c                 C   s   t j| ddjS r   )r   r   r=   r  rM   rM   rN   r     s    r   c                 C   s    t | }d| kr|dd}|S )Nr  r  )r   r  )r   rx   rM   rM   rN   r     s    r   )rrm   rv   r-  r+  r   r  r  r   r   
contextlibr   	functoolsr   pathlibr   typesr   typingr   r   r   r	   r
   r   r   r   r   r   r   r   r   r   r   r   r   r   r   Ztyping_extensionsr   Zyarlr   r   Zyarl_versionr   r   r   r   r    Zhelpersr!   httpr"   Ztypedefsr#   Zweb_exceptionsr$   r%   r&   r'   r(   Zweb_fileresponser)   Zweb_requestr*   Zweb_responser+   r,   Zweb_routedefr-   __all__Zweb_appr8   rK   ZBaseDictdictr   mapr   r   r  r   r   r   r   r   r   r   ro   r<   r0   ABCr4   r/   r   r{   r1   r2   r3   r  r6   rH  rE   rO  ra  re  r5   r   r7   rq  rx  r.   r   r   r   rM   rM   rM   rN   <module>   s   T


/PC<)L I,($ d