Gestion des protocoles internet¶
Les modules documentés dans ce chapitre implémentent des protocoles relatifs à Internet et à ses technologies relatives. Ils sont tous implémentés en Python. La majorité de ces modules nécessitent la présence du module socket lui même dépendant du système, mais fourni sur la plupart des plateformes populaires. Voici une vue d'ensemble :
webbrowser--- Convenient web-browser controllerwsgiref--- WSGI Utilities and Reference Implementationwsgiref.util— outils pour les environnements WSGIwsgiref.headers-- WSGI response header toolswsgiref.simple_server-- a simple WSGI HTTP serverwsgiref.validate--- WSGI conformance checkerwsgiref.handlers-- server/gateway base classesCGIHandlerIISCGIHandlerBaseCGIHandlerSimpleHandlerBaseHandlerrun()_write()_flush()get_stdin()get_stderr()add_cgi_vars()wsgi_multithreadwsgi_multiprocesswsgi_run_onceos_environserver_softwareget_scheme()setup_environ()log_exception()traceback_limiterror_output()error_statuserror_headerserror_bodywsgi_file_wrappersendfile()origin_serverhttp_version
read_environ()
wsgiref.types-- WSGI types for static type checking- Exemples
urllib--- URL handling modulesurllib.request--- Extensible library for opening URLsurlopen()install_opener()build_opener()pathname2url()url2pathname()getproxies()RequestOpenerDirectorBaseHandlerHTTPDefaultErrorHandlerHTTPRedirectHandlerHTTPCookieProcessorProxyHandlerHTTPPasswordMgrHTTPPasswordMgrWithDefaultRealmHTTPPasswordMgrWithPriorAuthAbstractBasicAuthHandlerHTTPBasicAuthHandlerProxyBasicAuthHandlerAbstractDigestAuthHandlerHTTPDigestAuthHandlerProxyDigestAuthHandlerHTTPHandlerHTTPSHandlerFileHandlerDataHandlerFTPHandlerCacheFTPHandlerUnknownHandlerHTTPErrorProcessor- Request Objects
- OpenerDirector Objects
- BaseHandler Objects
- HTTPRedirectHandler Objects
- HTTPCookieProcessor Objects
- ProxyHandler Objects
- HTTPPasswordMgr Objects
- HTTPPasswordMgrWithPriorAuth Objects
- AbstractBasicAuthHandler Objects
- HTTPBasicAuthHandler Objects
- ProxyBasicAuthHandler Objects
- AbstractDigestAuthHandler Objects
- HTTPDigestAuthHandler Objects
- ProxyDigestAuthHandler Objects
- HTTPHandler Objects
- HTTPSHandler Objects
- FileHandler Objects
- DataHandler Objects
- FTPHandler Objects
- CacheFTPHandler Objects
- UnknownHandler Objects
- HTTPErrorProcessor Objects
- Exemples
- Legacy interface
urllib.requestRestrictions
urllib.response--- Response classes used by urlliburllib.parse--- Parse URLs into componentsurllib.error--- Exception classes raised by urllib.requesturllib.robotparser--- Parser for robots.txthttp--- HTTP moduleshttp.client--- HTTP protocol clientHTTPConnectionHTTPSConnectionHTTPResponseparse_headers()HTTPExceptionNotConnectedInvalidURLUnknownProtocolUnknownTransferEncodingUnimplementedFileModeIncompleteReadImproperConnectionStateCannotSendRequestCannotSendHeaderResponseNotReadyBadStatusLineLineTooLongRemoteDisconnectedHTTP_PORTHTTPS_PORTresponses- Les objets HTTPConnection
- Les objets HTTPResponse
- Exemples
- Les objets HTTPMessage
ftplib--- FTP protocol clientpoplib--- POP3 protocol clientimaplib--- IMAP4 protocol clientIMAP4errorabortreadonlyIMAP4_SSLIMAP4_streamInternaldate2tuple()Int2AP()ParseFlags()Time2Internaldate()- IMAP4 Objects
append()authenticate()check()close()copy()create()delete()deleteacl()enable()expunge()fetch()getacl()getannotation()getquota()getquotaroot()list()login()login_cram_md5()logout()lsub()myrights()namespace()noop()open()partial()proxyauth()read()readline()recent()rename()response()search()select()send()setacl()setannotation()setquota()shutdown()socket()sort()starttls()status()store()subscribe()thread()uid()unsubscribe()unselect()xatom()PROTOCOL_VERSIONdebugutf8_enabled
- IMAP4 Example
smtplib--- SMTP protocol clientuuid--- UUID objects according to RFC 4122SafeUUIDUUIDbytesbytes_lefieldstime_lowtime_midtime_hi_versionclock_seq_hi_variantclock_seq_lownodetimeclock_seqhexinturnvariantversionis_safegetnode()uuid1()uuid3()uuid4()uuid5()NAMESPACE_DNSNAMESPACE_URLNAMESPACE_OIDNAMESPACE_X500RESERVED_NCSRFC_4122RESERVED_MICROSOFTRESERVED_FUTURE- Utilisation en ligne de commande.
- Exemple
- Command-Line Example
socketserver--- A framework for network serversTCPServerUDPServerUnixStreamServerUnixDatagramServer- Notes sur la création de serveurs
- Objets serveur
BaseServerfileno()handle_request()serve_forever()service_actions()shutdown()server_close()address_familyRequestHandlerClassserver_addresssocketallow_reuse_addressrequest_queue_sizesocket_typetimeoutfinish_request()get_request()handle_error()handle_timeout()process_request()server_activate()server_bind()verify_request()
- Objets gestionnaire de requêtes
- Exemples
http.server--- HTTP serversHTTPServerThreadingHTTPServerBaseHTTPRequestHandlerclient_addressserverclose_connectionrequestlinecommandpathrequest_versionheadersrfilewfileserver_versionsys_versionerror_message_formaterror_content_typeprotocol_versionMessageClassresponseshandle()handle_one_request()handle_expect_100()send_error()send_response()send_header()send_response_only()end_headers()flush_headers()log_request()log_error()log_message()version_string()date_time_string()log_date_time_string()address_string()
SimpleHTTPRequestHandlerCGIHTTPRequestHandler- Considérations de sécurité
http.cookies--- HTTP state managementhttp.cookiejar--- Cookie handling for HTTP clientsLoadErrorCookieJarFileCookieJarCookiePolicyDefaultCookiePolicyCookie- CookieJar and FileCookieJar Objects
- FileCookieJar subclasses and co-operation with web browsers
- CookiePolicy Objects
- DefaultCookiePolicy Objects
blocked_domains()set_blocked_domains()is_blocked()allowed_domains()set_allowed_domains()is_not_allowed()rfc2109_as_netscapestrict_domainstrict_rfc2965_unverifiablestrict_ns_unverifiablestrict_ns_domainstrict_ns_set_initial_dollarstrict_ns_set_pathDomainStrictNoDotsDomainStrictNonDomainDomainRFC2965MatchDomainLiberalDomainStrict
- Objets Cookie
- Exemples
xmlrpc--- XMLRPC server and client modulesxmlrpc.client--- XML-RPC client accessxmlrpc.server--- Basic XML-RPC serversipaddress--- IPv4/IPv6 manipulation library- Fonctions fabriques pratiques
- Adresses IP
- Définitions de réseaux IP
- Préfixe, masque réseau et masque de l'hôte
- Objets réseau
IPv4Networkversionmax_prefixlenis_multicastis_privateis_unspecifiedis_reservedis_loopbackis_link_localnetwork_addressbroadcast_addresshostmasknetmaskwith_prefixlencompressedexplodedwith_netmaskwith_hostmasknum_addressesprefixlenhosts()overlaps()address_exclude()subnets()supernet()subnet_of()supernet_of()compare_networks()
IPv6Networkversionmax_prefixlenis_multicastis_privateis_unspecifiedis_reservedis_loopbackis_link_localnetwork_addressbroadcast_addresshostmasknetmaskwith_prefixlencompressedexplodedwith_netmaskwith_hostmasknum_addressesprefixlenhosts()overlaps()address_exclude()subnets()supernet()subnet_of()supernet_of()compare_networks()is_site_local
- Opérateurs
- Objets interface
- Autres fonctions au niveau de module
- Exceptions personnalisées