dify/api/controllers/web/error.py
QuantumGhost 10b738a296
feat: Persist Variables for Enhanced Debugging Workflow (#20699)
This pull request introduces a feature aimed at improving the debugging experience during workflow editing. With the addition of variable persistence, the system will automatically retain the output variables from previously executed nodes. These persisted variables can then be reused when debugging subsequent nodes, eliminating the need for repetitive manual input.

By streamlining this aspect of the workflow, the feature minimizes user errors and significantly reduces debugging effort, offering a smoother and more efficient experience.

Key highlights of this change:

- Automatic persistence of output variables for executed nodes.
- Reuse of persisted variables to simplify input steps for nodes requiring them (e.g., `code`, `template`, `variable_assigner`).
- Enhanced debugging experience with reduced friction.

Closes #19735.
2025-06-24 09:05:29 +08:00

152 lines
4.2 KiB
Python

from libs.exception import BaseHTTPException
class AppUnavailableError(BaseHTTPException):
error_code = "app_unavailable"
description = "App unavailable, please check your app configurations."
code = 400
class NotCompletionAppError(BaseHTTPException):
error_code = "not_completion_app"
description = "Please check if your Completion app mode matches the right API route."
code = 400
class NotChatAppError(BaseHTTPException):
error_code = "not_chat_app"
description = "Please check if your app mode matches the right API route."
code = 400
class NotWorkflowAppError(BaseHTTPException):
error_code = "not_workflow_app"
description = "Please check if your Workflow app mode matches the right API route."
code = 400
class ConversationCompletedError(BaseHTTPException):
error_code = "conversation_completed"
description = "The conversation has ended. Please start a new conversation."
code = 400
class ProviderNotInitializeError(BaseHTTPException):
error_code = "provider_not_initialize"
description = (
"No valid model provider credentials found. "
"Please go to Settings -> Model Provider to complete your provider credentials."
)
code = 400
class ProviderQuotaExceededError(BaseHTTPException):
error_code = "provider_quota_exceeded"
description = (
"Your quota for Dify Hosted OpenAI has been exhausted. "
"Please go to Settings -> Model Provider to complete your own provider credentials."
)
code = 400
class ProviderModelCurrentlyNotSupportError(BaseHTTPException):
error_code = "model_currently_not_support"
description = "Dify Hosted OpenAI trial currently not support the GPT-4 model."
code = 400
class CompletionRequestError(BaseHTTPException):
error_code = "completion_request_error"
description = "Completion request failed."
code = 400
class AppMoreLikeThisDisabledError(BaseHTTPException):
error_code = "app_more_like_this_disabled"
description = "The 'More like this' feature is disabled. Please refresh your page."
code = 403
class AppSuggestedQuestionsAfterAnswerDisabledError(BaseHTTPException):
error_code = "app_suggested_questions_after_answer_disabled"
description = "The 'Suggested Questions After Answer' feature is disabled. Please refresh your page."
code = 403
class NoAudioUploadedError(BaseHTTPException):
error_code = "no_audio_uploaded"
description = "Please upload your audio."
code = 400
class AudioTooLargeError(BaseHTTPException):
error_code = "audio_too_large"
description = "Audio size exceeded. {message}"
code = 413
class UnsupportedAudioTypeError(BaseHTTPException):
error_code = "unsupported_audio_type"
description = "Audio type not allowed."
code = 415
class ProviderNotSupportSpeechToTextError(BaseHTTPException):
error_code = "provider_not_support_speech_to_text"
description = "Provider not support speech to text."
code = 400
class NoFileUploadedError(BaseHTTPException):
error_code = "no_file_uploaded"
description = "Please upload your file."
code = 400
class TooManyFilesError(BaseHTTPException):
error_code = "too_many_files"
description = "Only one file is allowed."
code = 400
class FileTooLargeError(BaseHTTPException):
error_code = "file_too_large"
description = "File size exceeded. {message}"
code = 413
class UnsupportedFileTypeError(BaseHTTPException):
error_code = "unsupported_file_type"
description = "File type not allowed."
code = 415
class WebAppAuthRequiredError(BaseHTTPException):
error_code = "web_sso_auth_required"
description = "Web app authentication required."
code = 401
class WebAppAuthAccessDeniedError(BaseHTTPException):
error_code = "web_app_access_denied"
description = "You do not have permission to access this web app."
code = 401
class InvokeRateLimitError(BaseHTTPException):
"""Raised when the Invoke returns rate limit error."""
error_code = "rate_limit_error"
description = "Rate Limit Error"
code = 429
class NotFoundError(BaseHTTPException):
error_code = "not_found"
code = 404
class InvalidArgumentError(BaseHTTPException):
error_code = "invalid_param"
code = 400