ó ^\kdc@s•dZddlZddlmZddlmZddlmZmZmZm Z m Z ddl m Z m Z mZmZddlmZmZdd lmZmZdd lmZmZdd lmZmZdd lmZdd lmZddlm Z m!Z!m"Z"ddl#m$Z$e$j%e$j&e$j'e$j(fZ)dZ*ed„Z+ed„Z,de-fd„ƒYZ.de.fd„ƒYZ/d„Z0dS(s” requests.session ~~~~~~~~~~~~~~~~ This module provides a Session object to manage and persist settings across requests (cookies, auth, proxies). iÿÿÿÿN(tMapping(tdatetimei(t cookielibt OrderedDictturljointurlparset builtin_str(tcookiejar_from_dicttextract_cookies_to_jartRequestsCookieJart merge_cookies(tRequesttPreparedRequest(t default_hookst dispatch_hook(tto_key_val_listtdefault_headers(tTooManyRedirectst InvalidSchema(tCaseInsensitiveDict(t HTTPAdapter(t requote_uritget_environ_proxiestget_netrc_auth(tcodesicCsž|dkr|S|dkr |St|tƒo;t|tƒsB|S|t|ƒƒ}|jt|ƒƒx0|jƒD]"\}}|dkrt||=qtqtW|S(sí Determines appropriate setting for a given request, taking into account the explicit setting on that request, and the setting in the session. If a setting is a dictionary, they will be merged together using `dict_class` N(tNonet isinstanceRRtupdatetitems(trequest_settingtsession_settingt dict_classtmerged_settingtktv((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt merge_setting&s   cCsZ|dks!|jdƒgkr%|S|dksF|jdƒgkrJ|St|||ƒS(s® Properly merges both requests and session hooks. This is necessary because when request_hooks == {'response': []}, the merge breaks Session hooks entirely. tresponseN(RtgetR#(t request_hookst session_hooksR((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt merge_hooksEs !!tSessionRedirectMixincBs eZededdd„ZRS(ccsŒd}xd|jkr‡|jtkr‡|jƒ} |j||jkr_td|jƒ‚n|jƒ|jd} |j} | j dƒr³t |j ƒ} d| j | f} nt | ƒ} | j ƒ} t | ƒjsõt|j t| ƒƒ} n t| ƒ} | | _ |jtjkr1| dkr1d} n|jtjkrX| dkrXd} n|jtjkr| dkrd} n| | _|jtjtjfkrËd | jkr¿| jd =nd| _n| j}y |d =Wntk rònXt| j| |jƒ| jj|jƒ| j| jƒ|j | d |d |d |d|d|dt!ƒ}t|j| |jƒ|d7}|Vq WdS(s6Receives a Response. Returns a generator of Responses.itlocationsExceeded %s redirects.s//s%s:%stHEADtGETtPOSTsContent-LengthtCookietstreamttimeouttverifytcerttproxiestallow_redirectsiN("theaderst status_codetREDIRECT_STATItcopytcontentt max_redirectsRtclosetmethodt startswithRturltschemetgeturltnetlocRRRt see_othertfoundtmovedt temporarytresumeRtbodytKeyErrorRt_cookiestrawRtcookiestprepare_cookiestsendtFalse(tselftresptreqR/R0R1R2R3titprepared_requestR>R<t parsed_rurltparsedR5((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytresolve_redirectsVsd!                      N(t__name__t __module__RNRtTrueRV(((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyR)UstSessioncBseZdZddddddddd d d d d dgZd„Zd„Zd„Zd„Zd!d!d!d!d!d!d!e d!d!d!d!d!d„ Z d„Z d„Z d„Z d!d„Zd!d„Zd!d„Zd„Zd„Zd„Zd„Zd„Zd„Zd „ZRS("säA Requests session. Provides cookie persistence, connection-pooling, and configuration. Basic Usage:: >>> import requests >>> s = requests.Session() >>> s.get('http://httpbin.org/get') 200 R5RKtauthR0R3thookstparamsR1R2tprefetchtadaptersR/t trust_envR:cCs¥tƒ|_d|_i|_tƒ|_i|_t|_ t |_ d|_ t |_t |_tiƒ|_tƒ|_|jdtƒƒ|jdtƒƒdS(Nshttps://shttp://(RR5RR[R3R R\R]RNR/RYR1R2tDEFAULT_REDIRECT_LIMITR:R`RRKRR_tmountR(RO((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt__init__Ãs           cCs|S(N((RO((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt __enter__öscGs|jƒdS(N(R;(ROtargs((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt__exit__ùscCs!|jp i}t|tjƒs0t|ƒ}ntttƒ|jƒ|ƒ}|j}|jrƒ| rƒ|j rƒt |j ƒ}nt ƒ}|j d|j jƒd|j d|jd|jdt|j|jdtƒdt|j|jƒdt||jƒd |d t|j|jƒƒ |S( sbConstructs a :class:`PreparedRequest ` for transmission and returns it. The :class:`PreparedRequest` has settings merged from the :class:`Request ` instance and those of the :class:`Session`. :param request: :class:`Request` instance to prepare with this session's settings. R<R>tfilestdataR5RR]R[RKR\(RKRRt CookieJarRR R R[R`RR>R tprepareR<tupperRgRhR#R5RR]R(R\(ROtrequestRKtmerged_cookiesR[tp((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytprepare_requestüs(       cCs¡t|ƒ}td|jƒd|d|d|d|p9id|pEid|d|d | ƒ }|j|ƒ}| pui} |jrt|ƒpi}x*|jƒD]\}}| j||ƒq W| rè|tk rèt j j d ƒ}n| r|tk rt j j d ƒ}qnt | |j ƒ} t | |jƒ} t ||jƒ}t ||jƒ}i| d 6| d 6|d6|d6| d6| d6}|j||}|S(s)Constructs a :class:`Request `, prepares it and sends it. Returns :class:`Response ` object. :param method: method for the new :class:`Request` object. :param url: URL for the new :class:`Request` object. :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`. :param data: (optional) Dictionary or bytes to send in the body of the :class:`Request`. :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`. :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`. :param files: (optional) Dictionary of 'filename': file-like-objects for multipart encoding upload. :param auth: (optional) Auth tuple or callable to enable Basic/Digest/Custom HTTP Auth. :param timeout: (optional) Float describing the timeout of the request. :param allow_redirects: (optional) Boolean. Set to True by default. :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy. :param stream: (optional) whether to immediately download the response content. Defaults to ``False``. :param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided. :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair. R<R>R5RgRhR]R[RKR\tREQUESTS_CA_BUNDLEtCURL_CA_BUNDLER/R0R1R2R3R4(RR RkRoR`RRt setdefaultRNtostenvironR%R#R3R/R1R2RM(ROR<R>R]RhR5RKRgR[R0R4R3R\R/R1R2RQtprept env_proxiesR!R"t send_kwargsRP((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyRl#sD,        cKs#|jdtƒ|jd||S(sÃSends a GET request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. R4R,(RrRYRl(ROR>tkwargs((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyR%ƒscKs#|jdtƒ|jd||S(sÇSends a OPTIONS request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. R4tOPTIONS(RrRYRl(ROR>Rx((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytoptionsscKs#|jdtƒ|jd||S(sÄSends a HEAD request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. R4R+(RrRNRl(ROR>Rx((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pythead—scKs|jd|d||S(s8Sends a POST request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. R-Rh(Rl(ROR>RhRx((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytpost¡scKs|jd|d||S(s7Sends a PUT request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. tPUTRh(Rl(ROR>RhRx((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytput«scKs|jd|d||S(s9Sends a PATCH request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`. :param \*\*kwargs: Optional arguments that ``request`` takes. tPATCHRh(Rl(ROR>RhRx((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytpatchµscKs|jd||S(sÆSends a DELETE request. Returns :class:`Response` object. :param url: URL for the new :class:`Request` object. :param \*\*kwargs: Optional arguments that ``request`` takes. tDELETE(Rl(ROR>Rx((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytdelete¿sc Ks|jd|jƒ|jd|jƒ|jd|jƒ|jd|jƒt|tƒsjtdƒ‚n|jdt ƒ}|j dƒ}|j dƒ}|j dƒ}|j dƒ}|j dƒ}|j } |j d|j ƒ} tjƒ} | j||} tjƒ| | _td | | |} | jrdx-| jD]} t|j| j| jƒq>Wnt|j|| jƒ|j| |d|d|d|d|d|ƒ}|rÉg|D]} | ^q·ng}|r|jd | ƒ|jƒ} t|ƒ| _n| S( sSend a given PreparedRequest.R/R1R2R3s#You can only send PreparedRequests.R4R0R>R$i(RrR/R1R2R3RR t ValueErrortpopRYR%R\t get_adapterR>RtutcnowRMtelapsedRthistoryRRKRlRJRVtinsertttuple(RORlRxR4R/R0R1R2R3R\tadaptertstarttrRPtgenRˆ((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyRMÈs>     % cCsMx6|jjƒD]%\}}|jƒj|ƒr|SqWtd|ƒ‚dS(s>Returns the appropriate connnection adapter for the given URL.s*No connection adapters were found for '%s'N(R_RtlowerR=R(ROR>tprefixR‹((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyR…scCs(x!|jjƒD]}|jƒqWdS(s+Closes all adapters and as such the sessionN(R_tvaluesR;(ROR"((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyR;scCso||j|s(tdictt __attrs__(RO((ROsD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt __getstate__scCs1x*|jƒD]\}}t|||ƒq WdS(N(Rtsetattr(ROtstateR—tvalue((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt __setstate__!sN(RWRXt__doc__R™RcRdRfRoRRYRlR%RzR{R|R~R€R‚RMR…R;RbRšRž(((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyRZ±sD   3   ( S >  cCstƒS(s2Returns a :class:`Session` for context-management.(RZ(((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pytsession&s(1RŸRst collectionsRRtcompatRRRRRRKRRR R tmodelsR R R\R RtutilsRRt exceptionsRRt structuresRR_RRRRt status_codesRRDRCtotherttemporary_movedR7RaR#R(tobjectR)RZR (((sD/var/www/testScraper/venv/build/pip/pip/_vendor/requests/sessions.pyt s0 ("   \ÿv