How to use get_permissions method in Airtest

Best Python code snippet using Airtest

permissions.py

Source:permissions.py

...109    def __init__(self, permissions):110        Permissions.check_internal_permissions(internal_permissions=permissions)111        self._permissions = permissions112    def __str__(self):113        if self.get_permissions() is None:114            return " null"115        if len(self.get_permissions()) == 0:116            return " {}"117        return_string = ''118        for action, allowed_uuids in self.get_permissions().items():119            return_string += "\n  " + StrUtils.str_from(action, quoted=True) + ':' + \120                Permissions.str_from_internal_uuids(internal_uuids=allowed_uuids, sort=True).replace('\n', "\n  ")121        return return_string122    def __repr__(self):123        repr_permissions = 'None'124        if self.get_permissions() is not None:125            repr_permissions = '{'126            sorted_actions = sorted(self.get_permissions().keys())127            for action_index, action in enumerate(sorted_actions):128                repr_permissions += repr(action) + ": {"129                sorted_uuids = sorted(list(self.get_permissions()[action]))130                for uuid_index, uuid in enumerate(sorted_uuids):131                    repr_permissions += repr(uuid)132                    if uuid_index < len(sorted_uuids) - 1:133                        repr_permissions += ", "134                repr_permissions += '}'135                if action_index < len(sorted_actions) - 1:136                    repr_permissions += ", "137            repr_permissions += '}'138        return f"Permissions(permissions={repr_permissions})"139    def __eq__(self, other):140        if other is None or not isinstance(other, Permissions):141            return False142        return self.get_permissions() == other.get_permissions()143    def get_permissions(self):144        return self._permissions145    def copy(self):146        if self.get_permissions() is None:147            return Permissions(permissions=None)148        copied_permissions = {}149        for action, allowed_uuids in self.get_permissions().items():150            copied_permissions[action] = allowed_uuids.copy() if allowed_uuids is not None else None151        return Permissions(permissions=copied_permissions)152    def to_dict(self):153        if self.get_permissions() is None:154            return None155        permissions_dict = {}156        for action, allowed_uuids in self.get_permissions().items():157            permissions_dict[action] = allowed_uuids158        return permissions_dict159    def is_merge_compatible_with(self, other, explanation=None):160        Permissions.check(other)161        return True162    def is_mergeable_with(self, other, overwrite=False, explanation=None):163        return self.is_merge_compatible_with(other=other, explanation=explanation)164    def merge_with(self, other, overwrite=False, sum=False):165        if not self.is_mergeable_with(other=other, overwrite=overwrite):166            raise MergeException(f"cannot merge permissions that are not mergeable; self: {self} other: {other}")167        if other is None:168            return self.copy()169        if other.get_permissions() is None:170            return self.copy()171        if self.get_permissions() is None:172            return other.copy()173        merged_permissions = {}174        for action, allowed_uuids in self.get_permissions().items():175            if action in other.get_permissions():176                merged_permissions[action] = Permissions.merge_internal_uuids(internal_uuids_a=allowed_uuids, internal_uuids_b=other.get_permissions()[action],177                                                                              overwrite=overwrite, sum=sum)178            else:179                merged_permissions[action] = allowed_uuids.copy() if allowed_uuids is not None else None180        for action, allowed_uuids in other.get_permissions().items():181            if action not in self.get_permissions():182                merged_permissions[action] = allowed_uuids.copy() if allowed_uuids is not None else None183        return Permissions(permissions=merged_permissions)184    def is_allowed(self, action, request_uuids=set(), explanation=None):185        Permissions.check_internal_uuids(internal_uuids=request_uuids)186        if action is not None and not Action.is_valid_action(action=action):187            raise Exception(f"action {action} is invalid")188        if self.get_permissions() is None or action is None or request_uuids is None:189            return True190        if action not in self.get_permissions():191            Explanation.dynamic_add_message(explanation=explanation, message=f"Permissions.is_allowed(...): action {action} not contained")192            return False193        if self.get_permissions()[action] is None:194            return True195        if len(self.get_permissions()[action] & request_uuids) == 0:196            Explanation.dynamic_add_message(explanation=explanation,197                                            message="Permissions.is_allowed(...): "198                                            f"none of requested uuids {request_uuids} in allowed uuids {self.get_permissions()[action]}")199            return False200        return True201    def is_subset(self, other):202        Permissions.check(permissions=other)203        if other is None or other.get_permissions() is None:204            return True205        if self.get_permissions() is None:206            return False207        for action, allowed_uuids in self.get_permissions().items():208            if action not in other.get_permissions():209                return False210            if other.get_permissions()[action] is not None:211                if allowed_uuids is None:212                    return False213                if not allowed_uuids.issubset(other.get_permissions()[action]):214                    return False...

defaults.py

Source:defaults.py

...40        return list(41            Permission.objects.filter(content_type__app_label=app_label, content_type__model=model).values_list('id',42                                                                                                                flat=True))43    @classmethod44    def get_permissions(cls, app_label, model_name, codename_list):45        """ Returns list od permission ids of provided code names """46        return list(Permission.objects.filter(content_type__app_label=app_label, content_type__model=model_name,47                                              codename__in=codename_list).values_list('id', flat=True))48    @classmethod49    def __init__(cls):50        """ Providing values for class variables """51        if cls.access_specifiers is None:52            cls.access_specifiers = {53                # Users54                "add#users": [55                    cls.get_permissions(app_label='users', model_name='qmuser',56                                        codename_list=['add_qmuser']57                                        )58                ],59                "view#users": [60                    cls.get_permissions(app_label='users', model_name='qmuser',61                                        codename_list=['view_qmuser']62                                        )63                ],64                "edit#users": [65                    cls.get_permissions(app_label='users', model_name='qmuser',66                                        codename_list=['change_qmuser'])67                ],68                "delete#users": [69                    cls.get_permissions(app_label='users', model_name='qmuser',70                                        codename_list=['delete_qmuser'])71                ],72                # Roles73                "add#roles": [74                    cls.get_permissions(app_label='auth', model_name='group',75                                        codename_list=['add_group']76                                        ),77                    cls.get_permissions(app_label='users', model_name='roles',78                                        codename_list=['add_roles']79                                        )80                ],81                "view#roles": [82                    cls.get_permissions(app_label='auth', model_name='group',83                                        codename_list=['view_group']84                                        ),85                    cls.get_permissions(app_label='users', model_name='roles',86                                        codename_list=['view_roles']87                                        )88                ],89                "edit#roles": [90                    cls.get_permissions(app_label='auth', model_name='group',91                                        codename_list=['change_group']),92                    cls.get_permissions(app_label='users', model_name='roles',93                                        codename_list=['change_roles'])94                ],95                "delete#roles": [96                    cls.get_permissions(app_label='auth', model_name='group',97                                        codename_list=['delete_group']),98                    cls.get_permissions(app_label='users', model_name='roles',99                                        codename_list=['delete_roles'])100                ]...

utils.py

Source:utils.py

1from django.contrib.auth.models import Permission, Group2from django.contrib.contenttypes.models import ContentType3from django.db.models import Q4def get_permissions(model, permissions):5    """Obtener permisos apartir de modelo y los diferentes permisos que hay en el sistema"""6    perm_q = Q()7    for perm in permissions:8        perm_q |= Q(codename=perm + '_' + model)9    return Permission.objects.filter(perm_q)10def create_special_permissions():11    """Crear los permisos por defecto en el sistema (Permisos extra para los Vales de Solicitud y Movimiento)"""12    # Getting Content Type13    request_ticket_content_type = ContentType.objects.get(app_label='system', model='requestticket')14    movement_ticket_content_type = ContentType.objects.get(app_label='system', model='movementticket')15    # Creating permissions16    own_request_ticket, _ = Permission.objects.get_or_create(codename='own_requestticket',17                                                             name='Can only view own Vale de Solicitud',18                                                             content_type=request_ticket_content_type)19    own_movement_ticket, _ = Permission.objects.get_or_create(codename='own_movementticket',20                                                              name='Can only view own Vale de Movimiento',21                                                              content_type=movement_ticket_content_type)22    return own_request_ticket, own_movement_ticket23def create_default_groups():24    """Crear los grupos de permisos por defecto (Administrador, Jefe de Departamento, Vicedecano)"""25    if Group.objects.filter(26            Q(name='Administrador') | Q(name='Jefe de Departamento') | Q(name='Vicedecano')).count() < 3:27        # Creo el grupo y le asigno los permisos correspondientes28        # Administrador29        admin, created = Group.objects.get_or_create(name='Administrador')30        if created:31            perm = ['view', 'add', 'change', 'delete']32            admin.permissions.set(get_permissions('user', perm) | get_permissions('group', perm))33            admin.save()34        # Jefe de Departamento35        jefe, created = Group.objects.get_or_create(name='Jefe de Departamento')36        if created:37            # Extract special permissions38            own_request_ticket, own_movement_ticket = create_special_permissions()39            perm = ['view', 'add', 'change', 'delete', 'own']40            jefe.permissions.set(get_permissions('basicmediumexpedient', ['view']) |41                                 get_permissions('movementticket', perm) | get_permissions('requestticket', perm))42            jefe.permissions.add(own_request_ticket)43            jefe.permissions.add(own_movement_ticket)44            jefe.save()45        # Vicedecano46        vicedecano, created = Group.objects.get_or_create(name='Vicedecano')47        if created:48            perm = ['view', 'add', 'change', 'delete']49            vicedecano.permissions.set(get_permissions('basicmediumexpedient', perm) |50                                       get_permissions('movementticket', perm) |51                                       get_permissions('requestticket', perm) |52                                       get_permissions('responsibilitycertificate', perm))...

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