| """doc_convert 异常定义。""" |
|
|
| from __future__ import annotations |
|
|
| from django.utils.translation import gettext_lazy as _ |
|
|
| from apps.core.exceptions.base import BusinessException |
| from apps.core.exceptions.common import ValidationException |
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| |
| ERROR_ZNSZJ_DISABLED = "ZNSZJ_DISABLED" |
| ERROR_ZNSZJ_NOT_CONFIGURED = "ZNSZJ_NOT_CONFIGURED" |
| ERROR_INVALID_FILE_TYPE = "INVALID_FILE_TYPE" |
| ERROR_INVALID_MBID = "INVALID_MBID" |
| ERROR_FILE_TOO_LARGE = "FILE_TOO_LARGE" |
| ERROR_ZNSZJ_UNAVAILABLE = "ZNSZJ_UNAVAILABLE" |
| ERROR_ZNSZJ_INVALID_RESPONSE = "ZNSZJ_INVALID_RESPONSE" |
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|
|
| class ZnszjDisabledError(BusinessException): |
| """znszj 功能未启用（HTTP 403）。""" |
|
|
| status: int = 403 |
|
|
| def __init__(self) -> None: |
| super().__init__( |
| message=_("文书转换功能未启用"), |
| code=ERROR_ZNSZJ_DISABLED, |
| ) |
|
|
|
|
| class ZnszjNotConfiguredError(BusinessException): |
| """znszj 私有实现未配置（HTTP 503）。""" |
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| status: int = 503 |
|
|
| def __init__(self) -> None: |
| super().__init__( |
| message=_("文书转换功能未配置"), |
| code=ERROR_ZNSZJ_NOT_CONFIGURED, |
| ) |
|
|
|
|
| class InvalidFileTypeError(ValidationException): |
| """文件类型不支持（HTTP 400）。""" |
|
|
| def __init__(self, *, filename: str, allowed_extensions: list[str]) -> None: |
| super().__init__( |
| message=_("不支持的文件类型，仅支持：%(exts)s") % {"exts": ", ".join(allowed_extensions)}, |
| code=ERROR_INVALID_FILE_TYPE, |
| errors={"filename": filename}, |
| ) |
|
|
|
|
| class InvalidMbidError(ValidationException): |
| """无效的 mbid（HTTP 400）。""" |
|
|
| def __init__(self, *, mbid: str) -> None: |
| super().__init__( |
| message=_("无效的文书类型：%(mbid)s") % {"mbid": mbid}, |
| code=ERROR_INVALID_MBID, |
| errors={"mbid": mbid}, |
| ) |
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|
|
|
| class FileTooLargeError(ValidationException): |
| """文件过大（HTTP 400）。""" |
|
|
| def __init__(self, *, size_mb: float, max_size_mb: int = 20) -> None: |
| super().__init__( |
| message=_("文件大小超过限制（%(size).2fMB > %(max)dMB）") % {"size": size_mb, "max": max_size_mb}, |
| code=ERROR_FILE_TOO_LARGE, |
| errors={"size_mb": size_mb, "max_size_mb": max_size_mb}, |
| ) |
|
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|
|
| class ZnszjUnavailableError(BusinessException): |
| """znszj 系统不可用（HTTP 502）。""" |
|
|
| status: int = 502 |
|
|
| def __init__(self, *, detail: str | None = None) -> None: |
| super().__init__( |
| message=_("文书转换服务暂时不可用"), |
| code=ERROR_ZNSZJ_UNAVAILABLE, |
| errors={"detail": detail} if detail else {}, |
| ) |
|
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|
|
| class ZnszjInvalidResponseError(BusinessException): |
| """znszj 返回格式异常（HTTP 502）。""" |
|
|
| status: int = 502 |
|
|
| def __init__(self, *, detail: str | None = None) -> None: |
| super().__init__( |
| message=_("文书转换服务返回异常"), |
| code=ERROR_ZNSZJ_INVALID_RESPONSE, |
| errors={"detail": detail} if detail else {}, |
| ) |
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|
