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95 lines
3.6 KiB
Python
95 lines
3.6 KiB
Python
from flask_restful import fields, marshal_with
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from configs import dify_config
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from controllers.web import api
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from controllers.web.error import AppUnavailableError
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from controllers.web.wraps import WebApiResource
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from models.model import App, AppMode
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from services.app_service import AppService
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class AppParameterApi(WebApiResource):
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"""Resource for app variables."""
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variable_fields = {
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"key": fields.String,
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"name": fields.String,
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"description": fields.String,
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"type": fields.String,
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"default": fields.String,
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"max_length": fields.Integer,
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"options": fields.List(fields.String),
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}
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system_parameters_fields = {"image_file_size_limit": fields.String}
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parameters_fields = {
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"opening_statement": fields.String,
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"suggested_questions": fields.Raw,
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"suggested_questions_after_answer": fields.Raw,
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"speech_to_text": fields.Raw,
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"text_to_speech": fields.Raw,
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"retriever_resource": fields.Raw,
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"annotation_reply": fields.Raw,
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"more_like_this": fields.Raw,
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"user_input_form": fields.Raw,
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"sensitive_word_avoidance": fields.Raw,
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"file_upload": fields.Raw,
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"system_parameters": fields.Nested(system_parameters_fields),
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}
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@marshal_with(parameters_fields)
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def get(self, app_model: App, end_user):
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"""Retrieve app parameters."""
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if app_model.mode in {AppMode.ADVANCED_CHAT.value, AppMode.WORKFLOW.value}:
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workflow = app_model.workflow
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if workflow is None:
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raise AppUnavailableError()
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features_dict = workflow.features_dict
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user_input_form = workflow.user_input_form(to_old_structure=True)
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else:
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app_model_config = app_model.app_model_config
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features_dict = app_model_config.to_dict()
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user_input_form = features_dict.get("user_input_form", [])
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return {
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"opening_statement": features_dict.get("opening_statement"),
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"suggested_questions": features_dict.get("suggested_questions", []),
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"suggested_questions_after_answer": features_dict.get(
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"suggested_questions_after_answer", {"enabled": False}
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),
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"speech_to_text": features_dict.get("speech_to_text", {"enabled": False}),
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"text_to_speech": features_dict.get("text_to_speech", {"enabled": False}),
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"retriever_resource": features_dict.get("retriever_resource", {"enabled": False}),
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"annotation_reply": features_dict.get("annotation_reply", {"enabled": False}),
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"more_like_this": features_dict.get("more_like_this", {"enabled": False}),
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"user_input_form": user_input_form,
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"sensitive_word_avoidance": features_dict.get(
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"sensitive_word_avoidance", {"enabled": False, "type": "", "configs": []}
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),
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"file_upload": features_dict.get(
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"file_upload",
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{
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"image": {
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"enabled": False,
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"number_limits": 3,
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"detail": "high",
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"transfer_methods": ["remote_url", "local_file"],
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}
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},
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),
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"system_parameters": {"image_file_size_limit": dify_config.UPLOAD_IMAGE_FILE_SIZE_LIMIT},
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}
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class AppMeta(WebApiResource):
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def get(self, app_model: App, end_user):
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"""Get app meta"""
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return AppService().get_app_meta(app_model)
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api.add_resource(AppParameterApi, "/parameters")
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api.add_resource(AppMeta, "/meta")
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