fix(integrations): 扫码确认后不再 500,回话不带链接,栏目改叫「机器人」
CI / backend (push) Canceled after 0s

1. 扫码确认那一刻页面报「服务器内部错误」:`bot_channel` 的轮询口子直接
   `current_setting('app.bot_channel', true)::uuid`,而事务级 set_config 提交后
   会把连接上的变量还原成空串而不是 NULL,空串 cast 就 InvalidTextRepresentation。
   迁移 0015 改成 nullif(...,'')::uuid,与 app_ws_id() 同一写法。
2. 微信回话只回「已保存任务:…」/「已保存知识草稿:…」,不再带站点链接
   (PUBLIC_BASE_URL 是内网地址,手机上打不开)。
3. 栏目名「接入」改名「机器人」;页面标题与提示文案同步。

pytest 151 passed;ruff check/format 干净;tsc 0;vite build 通过;
web/e2e/integrations.mjs 7 项全绿。
This commit is contained in:
Steven
2026-11-05 23:22:49 +08:00
parent 8e3dc65cc6
commit 1e8cd01b3d
9 changed files with 94 additions and 25 deletions
@@ -0,0 +1,56 @@
"""bot_channel 的轮询口子要容忍"空字符串"的 GUC
`set_config(..., true)` 提交后会把变量还原成上一次的值;连接池里这条连接如果本来没有
会话级值,还原出来的是空串 `''` 而不是 NULL。`0014` 的策略直接
`current_setting('app.bot_channel', true)::uuid`,空串一 cast 就
`InvalidTextRepresentationError: invalid input syntax for type uuid: ""`,
于是同一连接上下一个请求(比如扫码确认)500。
这里把策略重建成和 `app_ws_id()` 一样的写法:先 `nullif(..., '')` 再 cast。
Revision ID: 0015
Revises: 0014
"""
from __future__ import annotations
from alembic import op
from app.roles import APP_ROLE
revision = "0015"
down_revision = "0014"
branch_labels = None
depends_on = None
STATEMENTS: tuple[str, ...] = (
"DROP POLICY IF EXISTS bot_channel_worker ON bot_channel",
"""
CREATE POLICY bot_channel_worker ON bot_channel
FOR ALL
USING (
id = nullif(current_setting('app.bot_channel', true), '')::uuid
)
WITH CHECK (
id = nullif(current_setting('app.bot_channel', true), '')::uuid
)
""",
f"GRANT SELECT, INSERT, UPDATE, DELETE ON bot_channel TO {APP_ROLE}",
)
def upgrade() -> None:
for statement in STATEMENTS:
op.execute(statement)
def downgrade() -> None:
op.execute("DROP POLICY IF EXISTS bot_channel_worker ON bot_channel")
op.execute(
"""
CREATE POLICY bot_channel_worker ON bot_channel
FOR ALL
USING (id = current_setting('app.bot_channel', true)::uuid)
WITH CHECK (id = current_setting('app.bot_channel', true)::uuid)
"""
)