MaxKB/apps/models_provider/views/model.py
2025-06-23 17:22:07 +08:00

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# coding=utf-8
"""
@project: MaxKB
@Author虎虎
@file user.py
@date2025/4/14 19:25
@desc:
"""
from django.db.models import QuerySet
from drf_spectacular.utils import extend_schema
from rest_framework.views import APIView
from django.utils.translation import gettext_lazy as _
from rest_framework.request import Request
from common.auth import TokenAuth
from common.auth.authentication import has_permissions
from common.constants.permission_constants import PermissionConstants, RoleConstants
from common.log.log import log
from common.result import result
from common.utils.common import query_params_to_single_dict
from models_provider.api.model import ModelCreateAPI, GetModelApi, ModelEditApi, ModelListResponse, DefaultModelResponse
from models_provider.api.provide import ProvideApi
from models_provider.models import Model
from models_provider.serializers.model_serializer import ModelSerializer, \
WorkspaceSharedModelSerializer
from system_manage.views import encryption_str
def encryption_credential(credential):
if isinstance(credential, dict):
return {key: encryption_str(credential.get(key)) for key in credential}
return credential
def get_edit_model_details(request):
path = request.path
body = request.data
query = request.query_params
credential = body.get('credential', {})
credential_encryption_ed = encryption_credential(credential)
return {
'path': path,
'body': {**body, 'credential': credential_encryption_ed},
'query': query
}
def get_model_operation_object(model_id):
model_model = QuerySet(model=Model).filter(id=model_id).first()
if model_model is not None:
return {
"name": model_model.name
}
return {}
class ModelSetting(APIView):
authentication_classes = [TokenAuth]
@extend_schema(methods=['POST'],
summary=_("Create model"),
description=_("Create model"),
operation_id=_("Create model"), # type: ignore
tags=[_("Model")], # type: ignore
parameters=ModelCreateAPI.get_parameters(),
request=ModelCreateAPI.get_request(),
responses=ModelCreateAPI.get_response())
@has_permissions(PermissionConstants.MODEL_CREATE.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
@log(menu='model', operate='Create model',
get_operation_object=lambda r, k: {'name': r.date.get('name')},
get_details=get_edit_model_details,
)
def post(self, request: Request, workspace_id: str):
return result.success(
ModelSerializer.Create(data={**request.data, 'user_id': request.user.id}).insert(workspace_id,
with_valid=True))
# @extend_schema(methods=['PUT'],
# summary=_('Update model'),
# operation_id=_('Update model'), # type: ignore
# request=ModelEditApi.get_request(),
# responses=ModelCreateApi.get_response(),
# tags=[_('Model')]) # type: ignore
# @has_permissions(PermissionConstants.MODEL_CREATE)
# def put(self, request: Request):
# return result.success(
# ModelSerializer.Create(data={**request.data, 'user_id': str(request.user.id)}).insert(request.user.id,
# with_valid=True))
@extend_schema(methods=['GET'],
summary=_('Query model list'),
description=_('Query model list'),
operation_id=_('Query model list'), # type: ignore
parameters=ModelListResponse.get_parameters(),
responses=ModelListResponse.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
def get(self, request: Request, workspace_id: str):
return result.success(
ModelSerializer.Query(
data={**query_params_to_single_dict(request.query_params)}).list(workspace_id=workspace_id,
with_valid=True))
class Operate(APIView):
authentication_classes = [TokenAuth]
@extend_schema(methods=['PUT'],
summary=_('Update model'),
description=_('Update model'),
operation_id=_('Update model'), # type: ignore
request=ModelEditApi.get_request(),
parameters=GetModelApi.get_parameters(),
responses=ModelEditApi.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_EDIT.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
@log(menu='model', operate='Update model',
get_operation_object=lambda r, k: get_model_operation_object(k.get('model_id')),
get_details=get_edit_model_details,
)
def put(self, request: Request, workspace_id, model_id: str):
return result.success(
ModelSerializer.Operate(
data={'id': model_id, 'user_id': request.user.id, 'workspace_id': workspace_id}).edit(request.data,
str(request.user.id)))
@extend_schema(methods=['DELETE'],
summary=_('Delete model'),
description=_('Delete model'),
operation_id=_('Delete model'), # type: ignore
parameters=GetModelApi.get_parameters(),
responses=DefaultModelResponse.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_DELETE.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
@log(menu='model', operate='Delete model',
get_operation_object=lambda r, k: get_model_operation_object(k.get('model_id')),
)
def delete(self, request: Request, workspace_id: str, model_id: str):
return result.success(
ModelSerializer.Operate(
data={'id': model_id, 'user_id': request.user.id, 'workspace_id': workspace_id}).delete())
@extend_schema(methods=['GET'],
summary=_('Query model details'),
description=_('Query model details'),
operation_id=_('Query model details'), # type: ignore
parameters=GetModelApi.get_parameters(),
responses=GetModelApi.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
def get(self, request: Request, workspace_id: str, model_id: str):
return result.success(
ModelSerializer.Operate(
data={'id': model_id, 'user_id': request.user.id, 'workspace_id': workspace_id}).one(
with_valid=True))
class ModelParamsForm(APIView):
authentication_classes = [TokenAuth]
@extend_schema(methods=['GET'],
summary=_('Get model parameter form'),
description=_('Get model parameter form'),
operation_id=_('Get model parameter form'), # type: ignore
parameters=GetModelApi.get_parameters(),
responses=ProvideApi.ModelParamsForm.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
def get(self, request: Request, workspace_id: str, model_id: str):
return result.success(
ModelSerializer.ModelParams(data={'id': model_id}).get_model_params())
@extend_schema(methods=['PUT'],
summary=_('Save model parameter form'),
description=_('Save model parameter form'),
operation_id=_('Save model parameter form'), # type: ignore
parameters=GetModelApi.get_parameters(),
request=GetModelApi.get_request(),
responses=ProvideApi.ModelParamsForm.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
@log(menu='model', operate='Save model parameter form',
get_operation_object=lambda r, k: get_model_operation_object(k.get('model_id')),
)
def put(self, request: Request, workspace_id: str, model_id: str):
return result.success(
ModelSerializer.ModelParams(data={'id': model_id}).save_model_params_form(request.data))
class ModelMeta(APIView):
authentication_classes = [TokenAuth]
@extend_schema(methods=['GET'],
summary=_(
'Query model meta information, this interface does not carry authentication information'),
description=_(
'Query model meta information, this interface does not carry authentication information'),
operation_id=_(
'Query model meta information, this interface does not carry authentication information'),
parameters=GetModelApi.get_parameters(),
responses=GetModelApi.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
def get(self, request: Request, workspace_id: str, model_id: str):
return result.success(
ModelSerializer.Operate(data={'id': model_id, 'workspace_id': workspace_id}).one_meta(with_valid=True))
class PauseDownload(APIView):
authentication_classes = [TokenAuth]
@extend_schema(methods=['PUT'],
summary=_('Pause model download'),
description=_('Pause model download'),
operation_id=_('Pause model download'), # type: ignore
parameters=GetModelApi.get_parameters(),
request=GetModelApi.get_request(),
responses=DefaultModelResponse.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_CREATE.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
def put(self, request: Request, workspace_id: str, model_id: str):
return result.success(
ModelSerializer.Operate(data={'id': model_id, 'workspace_id': workspace_id}).pause_download())
class WorkspaceSharedModelSetting(APIView):
authentication_classes = [TokenAuth]
@extend_schema(
methods=['Get'],
summary=_('Get Share model by workspace id'),
description=_('Get Share model by workspace id'),
operation_id=_('Get Share model by workspace id'), # type: ignore
parameters=ModelListResponse.get_parameters(),
responses=DefaultModelResponse.get_response(),
tags=[_('Shared Model')]
) # type: ignore
@has_permissions(
PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(),
RoleConstants.USER.get_workspace_role(),
)
def get(self, request: Request, workspace_id: str):
return result.success(
WorkspaceSharedModelSerializer(data={'workspace_id': workspace_id}).get_share_model_list())
class ModelList(APIView):
authentication_classes = [TokenAuth]
@extend_schema(methods=['GET'],
summary=_('Query all model list'),
description=_('Query all model list'),
operation_id=_('Query all model list'), # type: ignore
parameters=ModelListResponse.get_parameters(),
responses=ModelListResponse.get_response(),
tags=[_('Model')]) # type: ignore
@has_permissions(PermissionConstants.MODEL_READ.get_workspace_permission(),
RoleConstants.WORKSPACE_MANAGE.get_workspace_role(), RoleConstants.USER.get_workspace_role())
def get(self, request: Request, workspace_id: str):
return result.success(
ModelSerializer.Query(
data={**query_params_to_single_dict(request.query_params)}).model_list(workspace_id=workspace_id,
with_valid=True))