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| 1 | +# coding=utf-8 |
| 2 | +""" |
| 3 | + @project: MaxKB |
| 4 | + @Author：niu |
| 5 | + @file： trigger.py |
| 6 | + @date：2026/1/14 11:48 |
| 7 | + @desc: |
| 8 | +""" |
| 9 | +import asyncio |
| 10 | +import hashlib |
| 11 | +import json |
| 12 | +import os |
| 13 | +import pickle |
| 14 | +import re |
| 15 | +import tempfile |
| 16 | +import zipfile |
| 17 | +from functools import reduce |
| 18 | +from typing import Dict, List |
| 19 | + |
| 20 | +import requests |
| 21 | +import uuid_utils.compat as uuid |
| 22 | +from django.core import validators |
| 23 | +from django.db import models, transaction |
| 24 | +from django.db.models import QuerySet, Q |
| 25 | +from django.http import HttpResponse |
| 26 | +from django.utils import timezone |
| 27 | +from django.utils.translation import gettext_lazy as _ |
| 28 | +from langchain_mcp_adapters.client import MultiServerMCPClient |
| 29 | +from rest_framework import serializers, status |
| 30 | +from rest_framework.utils.formatting import lazy_format |
| 31 | + |
| 32 | +from application.flow.common import Workflow |
| 33 | +from application.models.application import Application, ApplicationTypeChoices, \ |
| 34 | + ApplicationFolder, ApplicationVersion, ApplicationKnowledgeMapping |
| 35 | +from application.models.application_access_token import ApplicationAccessToken |
| 36 | +from application.serializers.common import update_resource_mapping_by_application |
| 37 | +from common import result |
| 38 | +from common.cache_data.application_access_token_cache import del_application_access_token |
| 39 | +from common.database_model_manage.database_model_manage import DatabaseModelManage |
| 40 | +from common.db.search import native_search, native_page_search |
| 41 | +from common.exception.app_exception import AppApiException |
| 42 | +from common.field.common import UploadedFileField |
| 43 | +from common.utils.common import get_file_content, restricted_loads, generate_uuid, _remove_empty_lines, \ |
| 44 | + bytes_to_uploaded_file |
| 45 | +from common.utils.logger import maxkb_logger |
| 46 | +from knowledge.models import Knowledge, KnowledgeScope |
| 47 | +from knowledge.serializers.knowledge import KnowledgeSerializer, KnowledgeModelSerializer |
| 48 | +from maxkb.conf import PROJECT_DIR |
| 49 | +from models_provider.models import Model |
| 50 | +from models_provider.tools import get_model_instance_by_model_workspace_id |
| 51 | +from system_manage.models import WorkspaceUserResourcePermission, AuthTargetType |
| 52 | +from system_manage.models.resource_mapping import ResourceMapping |
| 53 | +from system_manage.serializers.resource_mapping_serializers import ResourceMappingSerializer |
| 54 | +from system_manage.serializers.user_resource_permission import UserResourcePermissionSerializer |
| 55 | +from tools.models import Tool, ToolScope |
| 56 | +from tools.serializers.tool import ToolExportModelSerializer |
| 57 | +from trigger.models import TriggerTypeChoices, Trigger |
| 58 | +from users.models import User |
| 59 | +from users.serializers.user import is_workspace_manage |
| 60 | + |
| 61 | + |
| 62 | + |
| 63 | +class TriggerTaskCreateRequest(serializers.Serializer): |
| 64 | + pass |
| 65 | + |
| 66 | +class TriggerCreateRequest(serializers.Serializer): |
| 67 | + name = serializers.CharField(required=True, label=_('trigger name')) |
| 68 | + desc = serializers.CharField(required=False, allow_null=True, allow_blank=True, label=_('trigger description')) |
| 69 | + trigger_type = serializers.ChoiceField(choices=TriggerTypeChoices) |
| 70 | + trigger_setting = serializers.DictField(required=True, label=_("trigger setting")) |
| 71 | + meta = models.JSONField(required=False, allow_null=True, allow_blank=True, default=dict) |
| 72 | + is_active = serializers.BooleanField(required=False, label=_('Is active')) |
| 73 | + trigger_task = serializers |
| 74 | + |
| 75 | + |
| 76 | + |
| 77 | +class TriggerResponse(serializers.ModelSerializer): |
| 78 | + class Meta: |
| 79 | + model = Trigger |
| 80 | + fields = "__all__" |
| 81 | + |
| 82 | +class TriggerSerializer(serializers.Serializer): |
| 83 | + workspace_id = serializers.CharField(required=True, label=_('workspace id')) |
| 84 | + user_id = serializers.UUIDField(required=True, label=_("User ID")) |
| 85 | + |
| 86 | + @transaction.atomic |
| 87 | + def insert(self, instance, with_valid=True): |
| 88 | + if with_valid: |
| 89 | + self.is_valid(raise_exception=True) |
| 90 | + TriggerCreateRequest(data=instance).is_valid(raise_exception=True) |
| 91 | + |
| 92 | + trigger_model = Trigger( |
| 93 | + id=uuid.uuid7(), |
| 94 | + name=instance.get('name'), |
| 95 | + workspace_id=self.data.get('workspace_id'), |
| 96 | + desc=instance.get('desc'), |
| 97 | + trigger_type=instance.get('trigger_type'), |
| 98 | + trigger_setting=instance.get('trigger_setting'), |
| 99 | + meta=instance.get('meta', {}), |
| 100 | + is_active=False, |
| 101 | + user_id=self.data.get('user_id'), |
| 102 | + ) |
| 103 | + trigger_model.save() |
| 104 | + |
| 105 | + |
| 106 | + |
| 107 | + return TriggerResponse(trigger_model).data |
| 108 | + |
| 109 | +class TriggerOperateSerializer(serializers.Serializer): |
| 110 | + trigger_id = serializers.UUIDField(required=True, label=_('trigger id')) |
| 111 | + user_id = serializers.UUIDField(required=True, label=_("User ID")) |
| 112 | + workspace_id = serializers.CharField(required=True, label=_('workspace id')) |
| 113 | + |
| 114 | + def is_valid(self, *, raise_exception=False): |
| 115 | + super().is_valid(raise_exception=True) |
| 116 | + workspace_id = self.data.get('workspace_id') |
| 117 | + query_set = QuerySet(Trigger).filter(id=self.data.get('trigger_id')) |
| 118 | + if workspace_id: |
| 119 | + query_set = query_set.filter(workspace_id=workspace_id) |
| 120 | + if not query_set.exists(): |
| 121 | + raise AppApiException(500, _('Trigger id does not exist')) |
| 122 | + |
| 123 | + |
| 124 | + |
| 125 | + |
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