swelcker / fastapi_config Goto Github PK

from fastapi import FastAPI
from fastapi_amis_admin import amis
from fastapi_amis_admin.admin import Settings, AdminSite
from fastapi_amis_admin.models import Field
from fastapi_config import ConfigModelAdmin, DbConfigStore, ConfigAdmin
from sqlmodel import SQLModel
from pydantic import BaseModel
from typing import List

# 创建`FastAPI`应用
app = FastAPI()

# 创建`AdminSite`实例
site = AdminSite(settings=Settings(database_url_async='sqlite+aiosqlite:///amisadmin.db'))

# 创建配置存储库
dbconfig = DbConfigStore(site.db)

# 注册管理页面(可选)
site.register_admin(ConfigModelAdmin)


class ContactCfg(BaseModel):
    name: str = Field("", title="联系人")
    qq: List[str] = Field("", title="QQ")


class SiteCfg(BaseModel):
    name: str = Field(..., title="网站名称")
    logo: str = Field("", title="网站LOGO", amis_form_item=amis.InputImage())
    contacts: List[ContactCfg] = Field([], title="客服列表")
    domains: List[str] = Field([], title='域名列表')


class SiteCfgAdmin(ConfigAdmin):
    page_schema = amis.PageSchema(label='站点信息')
    schema = SiteCfg


site.register_admin(SiteCfgAdmin)


@app.get('/config')
async def read_config():
    return await dbconfig.get(SiteCfg)


@app.on_event("startup")
async def startup():
    # 挂载后台管理系统
    site.mount_app(app)
    # 创建数据库表(第一次运行时需要)
    await site.db.async_run_sync(SQLModel.metadata.create_all, is_session=False)


if __name__ == '__main__':
    import uvicorn

    uvicorn.run(app, debug=True)