Steven
a5510cdb79
短信通道挂了人就进不来，所以给账号加第二把自助的钥匙：设过密码的用密码进， 没设过的照旧只用验证码，不强制。 - app_user.password_hash（迁移 0008 加列）+ scrypt 哈希（标准库实现， n=2^14/r=8/p=1，存 scrypt$n$r$p$salt$hash），不引 passlib - POST /auth/login/password：没设过密码与密码错都回 2013，不区分账号是否存在； 15 分钟内连错 10 次 → 2016，期间正确密码也挡住 - POST /auth/password：设/改共用，改要先验旧密码，新旧相同算弱密码 2015 - PATCH /auth/me 改昵称；用户输出走白名单 _user_out，密码哈希一个字节都不出去 - 登录页顶部「验证码 / 密码」两段切换 tests/test_account.py 10 项；全量 pytest 113 passed，ruff 全绿。
149 lines
4.2 KiB
Python
149 lines
4.2 KiB
Python
"""错误码与异常。错误码一旦对外发布就**不许改号**（客户端靠它做分支）。"""
|
||
|
||
from __future__ import annotations
|
||
|
||
from enum import IntEnum
|
||
from typing import Any
|
||
|
||
|
||
class ErrorCode(IntEnum):
|
||
OK = 0
|
||
|
||
# 1xxx 通用
|
||
BAD_REQUEST = 1001
|
||
VALIDATION_FAILED = 1002
|
||
NOT_FOUND = 1004
|
||
CONFLICT = 1009
|
||
PAYLOAD_TOO_LARGE = 1013
|
||
RATE_LIMITED = 1029
|
||
INTERNAL = 1500
|
||
|
||
# 2xxx 认证 / 账号
|
||
UNAUTHORIZED = 2001
|
||
TOKEN_EXPIRED = 2002
|
||
TOKEN_INVALID = 2003
|
||
SMS_CODE_INVALID = 2010
|
||
SMS_TOO_FREQUENT = 2011
|
||
ACCOUNT_DISABLED = 2012
|
||
PASSWORD_INVALID = 2013
|
||
PASSWORD_NOT_SET = 2014
|
||
PASSWORD_WEAK = 2015
|
||
LOGIN_TOO_MANY = 2016
|
||
|
||
# 3xxx 租户 / 权限
|
||
WORKSPACE_NOT_FOUND = 3001
|
||
NOT_A_MEMBER = 3003
|
||
INSUFFICIENT_ROLE = 3004
|
||
ALREADY_A_MEMBER = 3005
|
||
INVITATION_INVALID = 3010
|
||
|
||
# 4xxx 并发
|
||
VERSION_CONFLICT = 4009
|
||
|
||
# 5xxx 任务域
|
||
ITEM_NOT_FOUND = 5001
|
||
ITEM_STATUS_INVALID = 5002
|
||
TAG_NOT_FOUND = 5003
|
||
LINK_NOT_FOUND = 5004
|
||
LINK_CONFLICT = 5005
|
||
|
||
# 6xxx 工单域
|
||
TICKET_NOT_FOUND = 6001
|
||
TICKET_ALREADY_EXISTS = 6002
|
||
TICKET_STATUS_INVALID = 6003
|
||
TICKET_FORBIDDEN = 6004
|
||
NOTIFICATION_NOT_FOUND = 6005
|
||
|
||
# 7xxx 知识域
|
||
KNOWLEDGE_NOT_FOUND = 7001
|
||
KNOWLEDGE_ALREADY_EXISTS = 7002
|
||
KNOWLEDGE_STATUS_INVALID = 7003
|
||
KNOWLEDGE_FORBIDDEN = 7004
|
||
KNOWLEDGE_SOURCE_REQUIRED = 7005
|
||
KNOWLEDGE_CATEGORY_NOT_FOUND = 7006
|
||
KNOWLEDGE_CATEGORY_DEPTH = 7007
|
||
KNOWLEDGE_CATEGORY_CONFLICT = 7008
|
||
|
||
# 8xxx 附件
|
||
ATTACHMENT_NOT_FOUND = 8001
|
||
ATTACHMENT_TOO_LARGE = 8002
|
||
ATTACHMENT_FORBIDDEN = 8003
|
||
CONFIRM_REQUIRED = 8004
|
||
|
||
# 9xxx 客户端发布（OTA）
|
||
APP_RELEASE_NOT_FOUND = 9001
|
||
|
||
|
||
# 默认 HTTP 状态：业务码自己带语义，HTTP 只是传输层
|
||
_HTTP_STATUS: dict[ErrorCode, int] = {
|
||
ErrorCode.OK: 200,
|
||
ErrorCode.BAD_REQUEST: 400,
|
||
ErrorCode.VALIDATION_FAILED: 422,
|
||
ErrorCode.NOT_FOUND: 404,
|
||
ErrorCode.CONFLICT: 409,
|
||
ErrorCode.PAYLOAD_TOO_LARGE: 413,
|
||
ErrorCode.RATE_LIMITED: 429,
|
||
ErrorCode.INTERNAL: 500,
|
||
ErrorCode.UNAUTHORIZED: 401,
|
||
ErrorCode.TOKEN_EXPIRED: 401,
|
||
ErrorCode.TOKEN_INVALID: 401,
|
||
ErrorCode.SMS_CODE_INVALID: 400,
|
||
ErrorCode.SMS_TOO_FREQUENT: 429,
|
||
ErrorCode.ACCOUNT_DISABLED: 403,
|
||
ErrorCode.PASSWORD_INVALID: 400,
|
||
ErrorCode.PASSWORD_NOT_SET: 400,
|
||
ErrorCode.PASSWORD_WEAK: 422,
|
||
ErrorCode.LOGIN_TOO_MANY: 429,
|
||
ErrorCode.WORKSPACE_NOT_FOUND: 404,
|
||
ErrorCode.NOT_A_MEMBER: 403,
|
||
ErrorCode.INSUFFICIENT_ROLE: 403,
|
||
ErrorCode.ALREADY_A_MEMBER: 409,
|
||
ErrorCode.INVITATION_INVALID: 400,
|
||
ErrorCode.VERSION_CONFLICT: 409,
|
||
ErrorCode.ITEM_NOT_FOUND: 404,
|
||
ErrorCode.ITEM_STATUS_INVALID: 409,
|
||
ErrorCode.TAG_NOT_FOUND: 404,
|
||
ErrorCode.LINK_NOT_FOUND: 404,
|
||
ErrorCode.LINK_CONFLICT: 409,
|
||
ErrorCode.TICKET_NOT_FOUND: 404,
|
||
ErrorCode.TICKET_ALREADY_EXISTS: 409,
|
||
ErrorCode.TICKET_STATUS_INVALID: 409,
|
||
ErrorCode.TICKET_FORBIDDEN: 403,
|
||
ErrorCode.NOTIFICATION_NOT_FOUND: 404,
|
||
ErrorCode.KNOWLEDGE_NOT_FOUND: 404,
|
||
ErrorCode.KNOWLEDGE_ALREADY_EXISTS: 409,
|
||
ErrorCode.KNOWLEDGE_STATUS_INVALID: 409,
|
||
ErrorCode.KNOWLEDGE_FORBIDDEN: 403,
|
||
ErrorCode.KNOWLEDGE_SOURCE_REQUIRED: 409,
|
||
ErrorCode.KNOWLEDGE_CATEGORY_NOT_FOUND: 404,
|
||
ErrorCode.KNOWLEDGE_CATEGORY_DEPTH: 422,
|
||
ErrorCode.KNOWLEDGE_CATEGORY_CONFLICT: 409,
|
||
ErrorCode.ATTACHMENT_NOT_FOUND: 404,
|
||
ErrorCode.ATTACHMENT_TOO_LARGE: 413,
|
||
ErrorCode.ATTACHMENT_FORBIDDEN: 403,
|
||
ErrorCode.CONFIRM_REQUIRED: 409,
|
||
ErrorCode.APP_RELEASE_NOT_FOUND: 404,
|
||
}
|
||
|
||
|
||
class AppError(Exception):
|
||
"""业务异常。__str__ 只用于日志，对外一律走 code + message。"""
|
||
|
||
def __init__(
|
||
self,
|
||
code: ErrorCode,
|
||
message: str | None = None,
|
||
*,
|
||
http_status: int | None = None,
|
||
details: Any = None,
|
||
) -> None:
|
||
self.code = code
|
||
self.message = message or code.name
|
||
self.http_status = http_status or _HTTP_STATUS.get(code, 400)
|
||
self.details = details
|
||
super().__init__(f"[{int(code)}] {self.message}")
|
||
|
||
|
||
def http_status_for(code: ErrorCode) -> int:
|
||
return _HTTP_STATUS.get(code, 400)
|