Files
dify/api/commands/app_maintenance.py
-LAN- 72ddef754b chore(workflow): migrate legacy system file variable
Add compatibility migration for deprecated workflow system file references, persist upgraded workflow graphs, provide a batch migration command, and remove new frontend selection paths for the legacy variable.
2026-05-12 16:59:10 +08:00

124 lines
4.3 KiB
Python

"""App data maintenance CLI commands."""
import logging
import click
import sqlalchemy as sa
from sqlalchemy import select, update
from events.app_event import app_was_created
from extensions.ext_database import db
from models.model import App, AppMode, Conversation
logger = logging.getLogger(__name__)
@click.command("convert-to-agent-apps", help="Convert Agent Assistant to Agent App.")
def convert_to_agent_apps() -> None:
"""
Convert Agent Assistant to Agent App.
"""
click.echo(click.style("Starting convert to agent apps.", fg="green"))
proceeded_app_ids: list[str] = []
while True:
# fetch first 1000 apps
sql_query = """SELECT a.id AS id FROM apps a
INNER JOIN app_model_configs am ON a.app_model_config_id=am.id
WHERE a.mode = 'chat'
AND am.agent_mode is not null
AND (
am.agent_mode like '%"strategy": "function_call"%'
OR am.agent_mode like '%"strategy": "react"%'
)
AND (
am.agent_mode like '{"enabled": true%'
OR am.agent_mode like '{"max_iteration": %'
) ORDER BY a.created_at DESC LIMIT 1000
"""
with db.engine.begin() as conn:
rs = conn.execute(sa.text(sql_query))
apps = []
for i in rs:
app_id = str(i.id)
if app_id not in proceeded_app_ids:
proceeded_app_ids.append(app_id)
app = db.session.scalar(select(App).where(App.id == app_id))
if app is not None:
apps.append(app)
if len(apps) == 0:
break
for app in apps:
click.echo(f"Converting app: {app.id}")
try:
app.mode = AppMode.AGENT_CHAT
db.session.commit()
# update conversation mode to agent
db.session.execute(
update(Conversation).where(Conversation.app_id == app.id).values(mode=AppMode.AGENT_CHAT)
)
db.session.commit()
click.echo(click.style(f"Converted app: {app.id}", fg="green"))
except Exception as e:
click.echo(click.style(f"Convert app error: {e.__class__.__name__} {str(e)}", fg="red"))
click.echo(click.style(f"Conversion complete. Converted {len(proceeded_app_ids)} agent apps.", fg="green"))
@click.command("fix-app-site-missing", help="Fix app related site missing issue.")
def fix_app_site_missing() -> None:
"""
Fix app related site missing issue.
"""
click.echo(click.style("Starting fix for missing app-related sites.", fg="green"))
failed_app_ids: list[str] = []
while True:
sql = """select apps.id as id from apps left join sites on sites.app_id=apps.id
where sites.id is null limit 1000"""
with db.engine.begin() as conn:
rs = conn.execute(sa.text(sql))
processed_count = 0
for i in rs:
processed_count += 1
app_id = str(i.id)
if app_id in failed_app_ids:
continue
try:
app = db.session.scalar(select(App).where(App.id == app_id))
if not app:
logger.info("App %s not found", app_id)
continue
tenant = app.tenant
if tenant:
accounts = tenant.get_accounts()
if not accounts:
logger.info("Fix failed for app %s", app.id)
continue
account = accounts[0]
logger.info("Fixing missing site for app %s", app.id)
app_was_created.send(app, account=account)
except Exception:
failed_app_ids.append(app_id)
click.echo(click.style(f"Failed to fix missing site for app {app_id}", fg="red"))
logger.exception("Failed to fix app related site missing issue, app_id: %s", app_id)
continue
if not processed_count:
break
click.echo(click.style("Fix for missing app-related sites completed successfully!", fg="green"))