ó ø¢TQc@s—ddlmZddlZddlZddlmZddlmZddlm Z ddl m Z ddl m Z ddlmZdd lmZdd lmZdd lmZdd lmZdd lmZddlmZmZmZmZddlm Z ddl!m"Z"ddl#m$Z$d„Z%e j&e%ƒde'fd„ƒYZ(de j)fd„ƒYZ*e$de j+fd„ƒYƒZ,de j)fd„ƒYZ-e$de j+fd„ƒYƒZ.de j)fd„ƒYZ/de/fd „ƒYZ0e$d!e j+fd"„ƒYƒZ1d#„Z2d$„Z3d%„Z4d&e j+fd'„ƒYZ5d(e1e5fd)„ƒYZ6d*e6fd+„ƒYZ7e$d,e8fd-„ƒYƒZ9dS(.iÿÿÿÿ(tunicode_literalsN(tImproperlyConfigured(t send_mail(t validators(tmodels(t EmptyManager(tget_random_string(turlquote(tsix(t ugettext_lazy(ttimezone(tauth(tcheck_passwordt make_passwordtis_password_usabletUNUSABLE_PASSWORD(tuser_logged_in(t ContentType(tpython_2_unicode_compatiblecKs&tjƒ|_|jddgƒdS(uZ A signal receiver which updates the last_login date for the user logging in. t update_fieldsu last_loginN(R tnowt last_logintsave(tsendertusertkwargs((s3../Django//lib/python/django/contrib/auth/models.pytupdate_last_loginstSiteProfileNotAvailablecBseZRS((t__name__t __module__(((s3../Django//lib/python/django/contrib/auth/models.pyR#stPermissionManagercBseZd„ZRS(cCs%|jd|dtjj||ƒƒS(Ntcodenamet content_type(tgetRtobjectstget_by_natural_key(tselfRt app_labeltmodel((s3../Django//lib/python/django/contrib/auth/models.pyR#(s  (RRR#(((s3../Django//lib/python/django/contrib/auth/models.pyR'st PermissioncBseZdZejedƒddƒZejeƒZ ejedƒddƒZ e ƒZ dd d„ƒYZ d„Zd „Zd ge_RS( u  The permissions system provides a way to assign permissions to specific users and groups of users. The permission system is used by the Django admin site, but may also be useful in your own code. The Django admin site uses permissions as follows: - The "add" permission limits the user's ability to view the "add" form and add an object. - The "change" permission limits a user's ability to view the change list, view the "change" form and change an object. - The "delete" permission limits the ability to delete an object. Permissions are set globally per type of object, not per specific object instance. It is possible to say "Mary may change news stories," but it's not currently possible to say "Mary may change news stories, but only the ones she created herself" or "Mary may only change news stories that have a certain status or publication date." Three basic permissions -- add, change and delete -- are automatically created for each Django model. unamet max_lengthi2ucodenameidtMetacBs,eZedƒZedƒZdZdZRS( u permissionu permissionsu content_typeucodenameucontent_type__app_labelucontent_type__model(u content_typeucodename((u content_typeucodename(ucontent_type__app_labelucontent_type__modelucodename(RRt_t verbose_nametverbose_name_pluraltunique_togethertordering(((s3../Django//lib/python/django/contrib/auth/models.pyR)Ms   cCs8dtj|jjƒtj|jƒtj|jƒfS(Nu %s | %s | %s(Rt text_typeR R%tname(R$((s3../Django//lib/python/django/contrib/auth/models.pyt__str__TscCs|jf|jjƒS(N(RR t natural_key(R$((s3../Django//lib/python/django/contrib/auth/models.pyR2Zsucontenttypes.contenttype((RRt__doc__Rt CharFieldR*R0t ForeignKeyRR RRR"R)R1R2t dependencies(((s3../Django//lib/python/django/contrib/auth/models.pyR'0s   t GroupManagercBseZdZd„ZRS(u1 The manager for the auth's Group model. cCs|jd|ƒS(NR0(R!(R$R0((s3../Django//lib/python/django/contrib/auth/models.pyR#cs(RRR3R#(((s3../Django//lib/python/django/contrib/auth/models.pyR7_stGroupcBs~eZdZejedƒdddeƒZeje dedƒdeƒZ e ƒZ dd d „ƒYZ d „Zd „ZRS( u Groups are a generic way of categorizing users to apply permissions, or some other label, to those users. A user can belong to any number of groups. A user in a group automatically has all the permissions granted to that group. For example, if the group Site editors has the permission can_edit_home_page, any user in that group will have that permission. Beyond permissions, groups are a convenient way to categorize users to apply some label, or extended functionality, to them. For example, you could create a group 'Special users', and you could write code that would do special things to those users -- such as giving them access to a members-only portion of your site, or sending them members-only email messages. unameR(iPtuniqueR+u permissionstblankR)cBs eZedƒZedƒZRS(ugroupugroups(RRR*R+R,(((s3../Django//lib/python/django/contrib/auth/models.pyR)s cCs|jS(N(R0(R$((s3../Django//lib/python/django/contrib/auth/models.pyR1ƒscCs |jfS(N(R0(R$((s3../Django//lib/python/django/contrib/auth/models.pyR2†s((RRR3RR4R*tTrueR0tManyToManyFieldR't permissionsR7R"R)R1R2(((s3../Django//lib/python/django/contrib/auth/models.pyR8gs!   tBaseUserManagercBs/eZed„ƒZddd„Zd„ZRS(cCsa|p d}y"|jƒjddƒ\}}Wntk rAnXdj||jƒgƒ}|S(ud Normalize the address by lowercasing the domain part of the email address. uu@i(tstriptrsplitt ValueErrortjointlower(tclstemailt email_namet domain_part((s3../Django//lib/python/django/contrib/auth/models.pytnormalize_emailŒs " i u7abcdefghjkmnpqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ23456789cCs t||ƒS(uþ Generates a random password with the given length and given allowed_chars. Note that the default value of allowed_chars does not have "I" or "O" or letters and digits that look similar -- just to avoid confusion. (R(R$tlengtht allowed_chars((s3../Django//lib/python/django/contrib/auth/models.pytmake_random_password›s cCs|ji||jj6S(N(R!R&tUSERNAME_FIELD(R$tusername((s3../Django//lib/python/django/contrib/auth/models.pyR#§s(RRt classmethodRHRKR#(((s3../Django//lib/python/django/contrib/auth/models.pyR>Šs t UserManagercBs eZddd„Zd„ZRS(cKstjƒ}|s!tdƒ‚ntj|ƒ}|jd|d|dtdtdtd|d||}|j|ƒ|j d |j ƒ|S( uW Creates and saves a User with the given username, email and password. uThe given username must be setRMREtis_stafft is_activet is_superuserRt date_joinedtusing( R RRARORHR&tFalseR;t set_passwordRt_db(R$RMREtpasswordt extra_fieldsRR((s3../Django//lib/python/django/contrib/auth/models.pyt create_user­s  cKsJ|j||||}t|_t|_t|_|jd|jƒ|S(NRT(RZR;RPRQRRRRW(R$RMRERXRYtu((s3../Django//lib/python/django/contrib/auth/models.pytcreate_superuser½s    N(RRtNoneRZR\(((s3../Django//lib/python/django/contrib/auth/models.pyRO«stAbstractBaseUsercBsÃeZejedƒddƒZejedƒdejƒZ e Z gZ ddd„ƒYZ d„Zd„Zd „Zd „Zd „Zd „Zd „Zd„Zd„Zd„Zd„ZRS(upasswordR(i€u last logintdefaultR)cBseZeZRS((RRR;tabstract(((s3../Django//lib/python/django/contrib/auth/models.pyR)ÏscCst||jƒS(u-Return the identifying username for this User(tgetattrRL(R$((s3../Django//lib/python/django/contrib/auth/models.pyt get_usernameÒscCs |jƒS(N(Rb(R$((s3../Django//lib/python/django/contrib/auth/models.pyR1ÖscCs |jƒfS(N(Rb(R$((s3../Django//lib/python/django/contrib/auth/models.pyR2ÙscCstS(uk Always returns False. This is a way of comparing User objects to anonymous users. (RU(R$((s3../Django//lib/python/django/contrib/auth/models.pyt is_anonymousÜscCstS(ut Always return True. This is a way to tell if the user has been authenticated in templates. (R;(R$((s3../Django//lib/python/django/contrib/auth/models.pytis_authenticatedãscCst|ƒ|_dS(N(R RX(R$t raw_password((s3../Django//lib/python/django/contrib/auth/models.pyRVêscs"‡fd†}t|ˆj|ƒS(u Returns a boolean of whether the raw_password was correct. Handles hashing formats behind the scenes. cs$ˆj|ƒˆjddgƒdS(NRupassword(RVR(Re(R$(s3../Django//lib/python/django/contrib/auth/models.pytsetteròs (R RX(R$ReRf((R$s3../Django//lib/python/django/contrib/auth/models.pyR íscCstdƒ|_dS(N(R R]RX(R$((s3../Django//lib/python/django/contrib/auth/models.pytset_unusable_password÷scCs t|jƒS(N(RRX(R$((s3../Django//lib/python/django/contrib/auth/models.pythas_usable_passwordûscCs tƒ‚dS(N(tNotImplementedError(R$((s3../Django//lib/python/django/contrib/auth/models.pyt get_full_nameþscCs tƒ‚dS(N(Ri(R$((s3../Django//lib/python/django/contrib/auth/models.pytget_short_names((RRRR4R*RXt DateTimeFieldR RRR;RQtREQUIRED_FIELDSR)RbR1R2RcRdRVR RgRhRjRk(((s3../Django//lib/python/django/contrib/auth/models.pyR^Æs          cCsttƒ}xdtjƒD]V}t|dƒr|dk rS|j|j||ƒƒql|j|j|ƒƒqqW|S(Nuget_all_permissions(tsetR t get_backendsthasattrR]tupdatetget_all_permissions(RtobjR=tbackend((s3../Django//lib/python/django/contrib/auth/models.pyt_user_get_all_permissionss  cCskxdtjƒD]V}t|dƒr |dk rJ|j|||ƒr`tSqc|j||ƒrctSq q WtS(Nuhas_perm(R RoRpR]thas_permR;RU(RtpermRsRt((s3../Django//lib/python/django/contrib/auth/models.pyt_user_has_perms  cCsCx<tjƒD].}t|dƒr |j||ƒr;tSq q WtS(Nuhas_module_perms(R RoRpthas_module_permsR;RU(RR%Rt((s3../Django//lib/python/django/contrib/auth/models.pyt_user_has_module_permss  tPermissionsMixinc BsÕeZdZejedƒdededƒƒZeje dedƒde dedƒƒZ eje ded ƒde dd ƒZ d dd „ƒYZdd „Zdd„Zdd„Zdd„Zd„ZRS(u A mixin class that adds the fields and methods necessary to support Django's Group and Permission model using the ModelBackend. usuperuser statusR_t help_textuPDesignates that this user has all permissions without explicitly assigning them.R+ugroupsR:ubThe groups this user belongs to. A user will get all permissions granted to each of his/her group.uuser permissionsu#Specific permissions for this user.R)cBseZeZRS((RRR;R`(((s3../Django//lib/python/django/contrib/auth/models.pyR)5scCsttƒ}xdtjƒD]V}t|dƒr|dk rS|j|j||ƒƒql|j|j|ƒƒqqW|S(uñ Returns a list of permission strings that this user has through his/her groups. This method queries all available auth backends. If an object is passed in, only permissions matching this object are returned. uget_group_permissionsN(RnR RoRpR]Rqtget_group_permissions(R$RsR=Rt((s3../Django//lib/python/django/contrib/auth/models.pyR}8s   cCs t||ƒS(N(Ru(R$Rs((s3../Django//lib/python/django/contrib/auth/models.pyRrHscCs&|jr|jrtSt|||ƒS(u Returns True if the user has the specified permission. This method queries all available auth backends, but returns immediately if any backend returns True. Thus, a user who has permission from a single auth backend is assumed to have permission in general. If an object is provided, permissions for this specific object are checked. (RQRRR;Rx(R$RwRs((s3../Django//lib/python/django/contrib/auth/models.pyRvKs cCs+x$|D]}|j||ƒstSqWtS(u´ Returns True if the user has each of the specified permissions. If object is passed, it checks if the user has all required perms for this object. (RvRUR;(R$t perm_listRsRw((s3../Django//lib/python/django/contrib/auth/models.pyt has_perms[s cCs#|jr|jrtSt||ƒS(u’ Returns True if the user has any permissions in the given app label. Uses pretty much the same logic as has_perm, above. (RQRRR;Rz(R$R%((s3../Django//lib/python/django/contrib/auth/models.pyRyfs(N(RRR3Rt BooleanFieldR*RURRR<R8R;tgroupsR'tuser_permissionsR)R]R}RrRvRRy(((s3../Django//lib/python/django/contrib/auth/models.pyR{%s      t AbstractUserc Bs†eZdZejedƒdddededƒdeje j dƒed ƒd ƒgƒZ ejed ƒddd eƒZ ejed ƒddd eƒZ ejedƒd eƒZejedƒdededƒƒZejedƒdededƒƒZejedƒdejƒZeƒZdZdgZddd„ƒYZd„Zd„Zd„Zdd„Z!d„Z"RS(uº An abstract base class implementing a fully featured User model with admin-compliant permissions. Username, password and email are required. Other fields are optional. uusernameR(iR9R|uKRequired. 30 characters or fewer. Letters, numbers and @/./+/-/_ charactersRu ^[\w.@+-]+$uEnter a valid username.uinvalidu first nameR:u last nameu email addressu staff statusR_u9Designates whether the user can log into this admin site.uactiveueDesignates whether this user should be treated as active. Unselect this instead of deleting accounts.u date joineduemailR)cBs&eZedƒZedƒZeZRS(uuseruusers(RRR*R+R,R;R`(((s3../Django//lib/python/django/contrib/auth/models.pyR)s  cCsdt|jƒS(Nu /users/%s/(RRM(R$((s3../Django//lib/python/django/contrib/auth/models.pytget_absolute_url”scCs d|j|jf}|jƒS(uU Returns the first_name plus the last_name, with a space in between. u%s %s(t first_namet last_nameR?(R$t full_name((s3../Django//lib/python/django/contrib/auth/models.pyRj—scCs|jS(u$Returns the short name for the user.(R…(R$((s3../Django//lib/python/django/contrib/auth/models.pyRkžscCst||||jgƒdS(u. Sends an email to this User. N(RRE(R$tsubjecttmessaget from_email((s3../Django//lib/python/django/contrib/auth/models.pyt email_user¢scCstjdtƒt|dƒsddlm}t|dtƒsPtdƒ‚ny|j j dƒ\}}Wnt k r‹tdƒ‚nXygt j ||ƒ}|d kr¼td ƒ‚n|jj|jjƒjd |jƒ|_||j_Wqttfk rt‚qXn|jS( u‹ Returns site-specific profile for this user. Raises SiteProfileNotAvailable if this site does not allow profiles. uKThe use of AUTH_PROFILE_MODULE to define user profiles has been deprecated.u_profile_cacheiÿÿÿÿ(tsettingsuAUTH_PROFILE_MODULEu<You need to set AUTH_PROFILE_MODULE in your project settingsu.uXapp_label and model_name should be separated by a dot in the AUTH_PROFILE_MODULE settinguTUnable to load the profile model, check AUTH_PROFILE_MODULE in your project settingstuser__id__exactN(twarningstwarntPendingDeprecationWarningRpt django.confRŒRaRURtAUTH_PROFILE_MODULEtsplitRARt get_modelR]t_default_managerRTt_statetdbR!tidt_profile_cacheRt ImportErrorR(R$RŒR%t model_nameR&((s3../Django//lib/python/django/contrib/auth/models.pyt get_profile¨s.       ! (N(#RRR3RR4R*R;RtRegexValidatortretcompileRMR…R†t EmailFieldRER€RURPRQRlR RRSROR"RLRmR)R„RjRkR]R‹Rœ(((s3../Django//lib/python/django/contrib/auth/models.pyRƒrs* *!!      tUsercBs!eZdZddd„ƒYZRS(u¥ Users within the Django authentication system are represented by this model. Username, password and email are required. Other fields are optional. R)cBseZdZRS(uAUTH_USER_MODEL(RRt swappable(((s3../Django//lib/python/django/contrib/auth/models.pyR)Ðs((RRR3R)(((s3../Django//lib/python/django/contrib/auth/models.pyR¡Ést AnonymousUsercBseZdZdZdZeZeZeZ e ƒZ e ƒZ d„Z d„Zd„Zd„Zd„Zd„Zd„Zd„Zd „Zd „ZeeƒZd „ZeeƒZdd „Zdd „Zdd„Zdd„Zd„Zd„Z d„Z!RS(ucCsdS(N((R$((s3../Django//lib/python/django/contrib/auth/models.pyt__init__ßscCsdS(Nu AnonymousUser((R$((s3../Django//lib/python/django/contrib/auth/models.pyR1âscCst||jƒS(N(t isinstancet __class__(R$tother((s3../Django//lib/python/django/contrib/auth/models.pyt__eq__åscCs|j|ƒ S(N(R¨(R$R§((s3../Django//lib/python/django/contrib/auth/models.pyt__ne__èscCsdS(Ni((R$((s3../Django//lib/python/django/contrib/auth/models.pyt__hash__ëscCs t‚dS(N(Ri(R$((s3../Django//lib/python/django/contrib/auth/models.pyRîscCs t‚dS(N(Ri(R$((s3../Django//lib/python/django/contrib/auth/models.pytdeleteñscCs t‚dS(N(Ri(R$Re((s3../Django//lib/python/django/contrib/auth/models.pyRVôscCs t‚dS(N(Ri(R$Re((s3../Django//lib/python/django/contrib/auth/models.pyR ÷scCs|jS(N(t_groups(R$((s3../Django//lib/python/django/contrib/auth/models.pyt _get_groupsúscCs|jS(N(t_user_permissions(R$((s3../Django//lib/python/django/contrib/auth/models.pyt_get_user_permissionsþscCstƒS(N(Rn(R$Rs((s3../Django//lib/python/django/contrib/auth/models.pyR}scCst|d|ƒS(NRs(Ru(R$Rs((s3../Django//lib/python/django/contrib/auth/models.pyRrscCst||d|ƒS(NRs(Rx(R$RwRs((s3../Django//lib/python/django/contrib/auth/models.pyRvscCs+x$|D]}|j||ƒstSqWtS(N(RvRUR;(R$R~RsRw((s3../Django//lib/python/django/contrib/auth/models.pyR s cCs t||ƒS(N(Rz(R$tmodule((s3../Django//lib/python/django/contrib/auth/models.pyRyscCstS(N(R;(R$((s3../Django//lib/python/django/contrib/auth/models.pyRcscCstS(N(RU(R$((s3../Django//lib/python/django/contrib/auth/models.pyRdsN("RRR]R˜tpkRMRURPRQRRRR¬R®R¤R1R¨R©RªRR«RVR R­tpropertyRR¯R‚R}RrRvRRyRcRd(((s3../Django//lib/python/django/contrib/auth/models.pyR£Ôs8                     (:t __future__RRžRŽtdjango.core.exceptionsRtdjango.core.mailRt django.coreRt django.dbRtdjango.db.models.managerRtdjango.utils.cryptoRtdjango.utils.httpRt django.utilsRtdjango.utils.translationR R*R tdjango.contribR tdjango.contrib.auth.hashersR R RRtdjango.contrib.auth.signalsRt"django.contrib.contenttypes.modelsRtdjango.utils.encodingRRtconnectt ExceptionRtManagerRtModelR'R7R8R>ROR^RuRxRzR{RƒR¡tobjectR£(((s3../Django//lib/python/django/contrib/auth/models.pytsL  "   ."!? 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