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- # coding=utf-8
- """
- @project: MaxKB
- @Author：虎
- @file： embedding.py
- @date：2024/10/17 15:40
- @desc:
- """
- from typing import Dict
- from django.utils.translation import gettext as _
- from common import forms
- from common.exception.app_exception import AppApiException
- from common.forms import BaseForm
- from models_provider.base_model_provider import BaseModelCredential, ValidCode
- from common.utils.logger import maxkb_logger
- class XFEmbeddingCredential(BaseForm, BaseModelCredential):
- def is_valid(self, model_type: str, model_name, model_credential: Dict[str, object], model_params, provider,
- raise_exception=False):
- model_type_list = provider.get_model_type_list()
- if not any(list(filter(lambda mt: mt.get('value') == model_type, model_type_list))):
- raise AppApiException(ValidCode.valid_error.value,
- _('{model_type} Model type is not supported').format(model_type=model_type))
- self.valid_form(model_credential)
- try:
- model = provider.get_model(model_type, model_name, model_credential)
- model.embed_query(_('Hello'))
- except Exception as e:
- maxkb_logger.error(f'Exception: {e}', exc_info=True)
- if isinstance(e, AppApiException):
- raise e
- if raise_exception:
- raise AppApiException(ValidCode.valid_error.value,
- _('Verification failed, please check whether the parameters are correct: {error}').format(
- error=str(e)))
- else:
- return False
- return True
- def encryption_dict(self, model: Dict[str, object]):
- return {**model, 'spark_api_secret': super().encryption(model.get('spark_api_secret', ''))}
- base_url = forms.TextInputField('API URL', required=True, default_value="https://emb-cn-huabei-1.xf-yun.com/")
- spark_app_id = forms.TextInputField('APP ID', required=True)
- spark_api_key = forms.PasswordInputField("API Key", required=True)
- spark_api_secret = forms.PasswordInputField('API Secret', required=True)
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