#ij2ddlmZddlmZddlmZddlmZmZm Z eZ GddZ Gdde Z Gd d e Z Gd d e ZGd deZy)) sync_to_async)get_user_model) Permission)ExistsOuterRefQcdeZdZdZdZdZdZddZddZddZ dd Z dd Z dd Z dd Z dd Zy) BaseBackendc yNselfrequestkwargss V/var/www/html/office/venv/lib/python3.12/site-packages/django/contrib/auth/backends.py authenticatezBaseBackend.authenticate cVKt|j|fi|d{S7wr )rrrs r aauthenticatezBaseBackend.aauthenticates)5]4#4#45gHHHHH )')cyr r ruser_ids rget_userzBaseBackend.get_userrrcTKt|j|d{S7wr )rrrs r aget_userzBaseBackend.aget_users"1]4==1'::::s (&(NctSr setruser_objobjs rget_user_permissionsz BaseBackend.get_user_permissions u rcVKt|j||d{S7wr )rr%r"s raget_user_permissionsz!BaseBackend.aget_user_permissionss&=]4#<#<=hLLLLrctSr r r"s rget_group_permissionsz!BaseBackend.get_group_permissionsr&rcVKt|j||d{S7wr )rr*r"s raget_group_permissionsz"BaseBackend.aget_group_permissions s&>]4#=#=>xMMMMrcRh|j|||j||SN)r$)r%r*r"s rget_all_permissionszBaseBackend.get_all_permissions#s<  & &xS & 9  ' 'c ' :  rcKh|j||d{|j||d{S7 7wr.)r(r,r"s raget_all_permissionsz BaseBackend.aget_all_permissions)sM --hC-@ @ ..xS.A A  @ As?;?=??c,||j||vSr.)r/rr#permr$s rhas_permzBaseBackend.has_perm/st//c/BBBrcFK||j||d{vS7wr )r1r3s r ahas_permzBaseBackend.ahas_perm2s$T66xEEEEEs !!r )__name__ __module__ __qualname__rrrrr%r(r*r,r/r1r5r7r rrr r sCI;MN  CFrr ceZdZdZddZddZdZdZdZdZ dZ dd Z dd Z dd Z dd Zdfd Zdfd Zdfd ZdZdZddZdZdZxZS) ModelBackendz9 Authenticates against settings.AUTH_USER_MODEL. c >||jtj}||y tjj |}|j |r|j |r|Syy#tj$rtj|YywxYwr ) get UserModelUSERNAME_FIELD_default_managerget_by_natural_keycheck_passworduser_can_authenticate DoesNotExist set_passwordrrusernamepasswordrusers rrzModelBackend.authenticate;s  zz)":":;H  x/  --@@JD ""8,1K1KD1Q 2R, %% / K $ $X . /sA--,BBcnK||jtj}||y tjj |d{}|j |d{r|j |r|Syy727#tj$rtj|YywxYwwr ) r>r?r@rAaget_by_natural_keyacheck_passwordrDrErFrGs rrzModelBackend.aauthenticateJs  zz)":":;H  x/  "33GGQQD ))(3338R8R9 93 R 4 %% / K $ $X . /sL'B5"B A? BB5%B&B5?BB5,B2/B51B22B5ct|ddS)z{ Reject users with is_active=False. Custom user models that don't have that attribute are allowed. is_activeT)getattrrrJs rrDz"ModelBackend.user_can_authenticate[s t[$//rc6|jjSr )user_permissionsallrr#s r_get_user_permissionsz"ModelBackend._get_user_permissionsbs((,,..rcrtjj|jj S)N) group__in)robjectsfiltergroupsrTrUs r_get_group_permissionsz#ModelBackend._get_group_permissionses)!!((8??3F3F3H(IIrc |jr|js| tSd|z}t||s|jrt j j}nt|d|z|}|jddj}t|||Dchc] \}}|d|c}}t||Scc}}w)z Return the permissions of `user_obj` from `from_name`. `from_name` can be either "group" or "user" to return permissions from `_get_group_permissions` or `_get_user_permissions` respectively. _%s_perm_cache_get_%s_permissionscontent_type__app_labelcodename. rO is_anonymousr!hasattr is_superuserrrYrTrP values_listorder_bysetattrrr#r$ from_nameperm_cache_namepermsctnames r_get_permissionszModelBackend._get_permissionshs !!X%:%:co5L*Y6x1$$"**..0H&;i&GHR%%&?LUUWE /QV+WXRr4,@+W x11,Xs"Cc K|jr|js| tSd|z}t||s|jrt j j}nt|d|z|}|jddj}t|||2chc3d{\}}|d|t||S76ncc}}wc}}w)zSee _get_permissions().Nr^r_r`rarbrcrjs r_aget_permissionszModelBackend._aget_permissions}s!!X%:%:co5L*Y6x1$$"**..0H&;i&GHR%%&?LUUWE x#HH ###rcD|jxrt| |||Sr.)rOr}r5rr#r4r$r~s rr5zModelBackend.has_perms%!!Oeg&6x3&6&OOrc`K|jxrt| |||d{S7wr.)rOr}r7rs rr7zModelBackend.ahas_perms0!!VEG,=hRU,=,V&VV&Vs $.,.cf|jxr#tfd|j|DS)zU Return True if user_obj has any permissions in the given app_label. c3LK|]}|d|jdk(ywNrbindex.0r4 app_labels r z0ModelBackend.has_module_perms...*  "4::c? #y 0* !$)rOanyr/rr#rs `rhas_module_permszModelBackend.has_module_permss7!! c* 00:* '  rcK|jxr+tfd|j|d{DS7 w)zSee has_module_perms()c3LK|]}|d|jdk(ywrrrs rrz1ModelBackend.ahas_module_perms..rrN)rOrr1rs `rahas_module_permszModelBackend.ahas_module_permss?!! c* "77AA* '  As ,?= ?ct|tr |jd\}}nt|ts t d|t jjSttdttdz}t|tr|t|jz}n|tz}ttjj|}|r|td z}||t| z}t jj|S#t$r tdwxYw) z Return users that have permission "perm". By default, filter out inactive users and include superusers. rbzDPermission name should be in the form app_label.permission_codename.z>The `perm` argument must be a string or a permission instance.pk) group__user)rJr)rar`T)rf)rO) isinstancestrsplit ValueErrorr TypeErrorr?rAnonerrrrrYrZ) rr4rOinclude_superusersr$rra permission_quser_qs r with_permzModelBackend.with_perms" dC  &*jjo# 8 D*-P  ?--224 4Xd^4qhtn7MM dJ ' AM )L AxS SL **11,?@  aT* *F  a), ,F))00883  5 s D00Ec tjj|}|j |r|SdS#tj$rYywxYwNr)r?rAr>rErDrrrJs rrzModelBackend.get_usersT --11W1=D11$7tATA%%  s 7A  A cK tjj|d{}|j |r|SdS7#tj$rYywxYwwr)r?rAagetrErDrs rrzModelBackend.aget_users^ "3388G8DDD11$7tATAE%%  s7A#AAAAAAAAA)NNr )TTN)r8r9r:__doc__rrrDrVr\rprrr%r(r*r,r/r5r7rrrrr __classcell__)r~s@rr<r<6so "0/J2*2&<C=D$PW  !9FBBrr<ceZdZdZy)AllowAllUsersModelBackendcyNTr rQs rrDz/AllowAllUsersModelBackend.user_can_authenticaterrNr8r9r:rDr rrrrrrc6eZdZdZdZdZdZdZd dZd dZ y) RemoteUserBackenda This backend is to be used in conjunction with the ``RemoteUserMiddleware`` found in the middleware module of this package, and is used when the server is handling authentication outside of Django. By default, the ``authenticate`` method creates ``User`` objects for usernames that don't already exist in the database. Subclasses can disable this behavior by setting the ``create_unknown_user`` attribute to ``False``. Tct|syd}d}|j|}|jr3tjjditj |i\}}n tjj |}|j|||}|j|r|SdS#tj$rY>wxYw)ai The username passed as ``remote_user`` is considered trusted. Return the ``User`` object with the given username. Create a new ``User`` object if ``create_unknown_user`` is ``True``. Return None if ``create_unknown_user`` is ``False`` and a ``User`` object with the given username is not found in the database. NFcreatedr ) clean_usernamecreate_unknown_userr?rA get_or_creater@rBrEconfigure_userrDrr remote_userrrJrHs rrzRemoteUserBackend.authenticate s &&{3  # #%66DD++X6MD'  11DDXN""7D'"B11$7tATA))  sB!!B76B7cK|syd}d}|j|}|jr;tjjditj |id{\}}n( tjj |d{}|j|||d{}|j|r|SdS7a77#tj$rYJwxYw76w)zSee authenticate().NFrr ) rrr?rAaget_or_creater@rLrEaconfigure_userrDrs rrzRemoteUserBackend.aauthenticate's &&{3  # #"+"<"<"K"K#++X6#MD' &77KKHUU))'4)II11$7tATA V))  IsTACB;C#"B?B=B? C!C"C=B??CCCCc|S)z Perform any cleaning on the "username" prior to using it to get or create the user object. Return the cleaned username. By default, return the username unchanged. r )rrHs rrz RemoteUserBackend.clean_username>s rc|S)zp Configure a user and return the updated user. By default, return the user unmodified. r rrrJrs rrz RemoteUserBackend.configure_userGs  rcXKt|j|||d{S7w)zSee configure_user()N)rrrs rrz!RemoteUserBackend.aconfigure_userOs(7]4#6#67wOOOOs !*(*N)T) r8r9r:rrrrrrrr rrrrs+ B<B.PrrceZdZdZy)AllowAllUsersRemoteUserBackendcyrr rQs rrDz4AllowAllUsersRemoteUserBackend.user_can_authenticateUrrNrr rrrrTrrrN) asgiref.syncrdjango.contrib.authrdjango.contrib.auth.modelsrdjango.db.modelsrrrr?r r<rrrr rrrsd&.100   )F)FX|B;|B~  WP WPt%6r