Example - 404 Error

[AlexTheByte]

Hi, before integrating your solution into my project, I tried to execute your example :

The application start well :

And the data are injected into the database :

But when I try to navigate to 127.0.0.1:8000/admin, I have an 404 error :

Otherwise, 127.0.0.1:8000/admin/docs works

My configuration :

• os: Ubuntu 18.04
• docker: 19.03.13
• docker-compose: 1.26.0

If you need more informations, do not hesitate to ask me.

Thank you !

[long2ice]

You are not mistaken, restful api server is runing normally, next you do is just run front, see https://github.com/long2ice/restful-admin

[AlexTheByte]

Well, I missed this detail ! Thank you !

[UsamaHaide0786]

im also trying to integrate it but getting few errors like
-ImportError: cannot import name 'QuerySet' from 'tortoise'
-TORTOISE_ORM not defined

any help please i new to fastapi

my code looks like this

from fastapi import FastAPI
from starlette.middleware.cors import CORSMiddleware
from app.api.api_v1.api import api_router
from app.core.config import settings
from fastapi.staticfiles import StaticFiles
from fastapi_admin.factory import app as admin_app
from tortoise.contrib.starlette import register_tortoise
from .auto_save import AutoSave

app = FastAPI(
title=settings.PROJECT_NAME, openapi_url=f"{settings.API_V1_STR}/openapi.json"
# debug=True
)
register_tortoise(app, config=TORTOISE_ORM, generate_schemas=True)
app.mount('/admin', admin_app)
app.mount("/uploads", StaticFiles(directory="uploads"), name="uploads")

Set all CORS enabled origins

if settings.BACKEND_CORS_ORIGINS:
app.add_middleware(
CORSMiddleware,
allow_origins=[str(origin) for origin in settings.BACKEND_CORS_ORIGINS],
allow_credentials=True,
allow_methods=[""],
allow_headers=[""],
)

@app.on_event("startup")
async def startup():
await admin_app.init(
admin_secret="test",
permission=True,
site=Site(
name="FastAPI-Admin DEMO",
login_footer="FASTAPI ADMIN - FastAPI Admin Dashboard",
login_description="FastAPI Admin Dashboard",
locale="en-US",
locale_switcher=True,
theme_switcher=True,
))

app.include_router(api_router, prefix=settings.API_V1_STR)

[long2ice]

Can't see any wrong, you can reference examples

[UsamaHaide0786]

Everything is as in examples i compared all the files i dont know what would be the problem @long2ice please help me to solve this issue if you can i should be thank full

main.py

from fastapi import FastAPI
from starlette.middleware.cors import CORSMiddleware
from app.api.api_v1.api import api_router
from app.core.config import settings
from fastapi.staticfiles import StaticFiles
from fastapi_admin.factory import app as admin_app
from tortoise.contrib.starlette import register_tortoise
from .auto_save import AutoSave

app = FastAPI(
title=settings.PROJECT_NAME, openapi_url=f"{settings.API_V1_STR}/openapi.json"
# debug=True
)
register_tortoise(app, config=TORTOISE_ORM, generate_schemas=True)
app.mount('/admin', admin_app)
app.mount("/uploads", StaticFiles(directory="uploads"), name="uploads")

Set all CORS enabled origins

if settings.BACKEND_CORS_ORIGINS:
app.add_middleware(
CORSMiddleware,
allow_origins=[str(origin) for origin in settings.BACKEND_CORS_ORIGINS],
allow_credentials=True,
allow_methods=[""],
allow_headers=[""],
)

@app.on_event("startup")
async def startup():
pass
await admin_app.init(
admin_secret="test",
permission=True,
site=Site(
name="FastAPI-Admin DEMO",
login_footer="FASTAPI ADMIN - FastAPI Admin Dashboard",
login_description="FastAPI Admin Dashboard",
locale="en-US",
locale_switcher=True,
theme_switcher=True,
))

app.include_router(api_router, prefix=settings.API_V1_STR)

ERROR

Traceback (most recent call last):
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\multiprocessing\process.py", line 297, in _bootstrap
self.run()
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\multiprocessing\process.py", line 99, in run
self._target(*self._args, **self.kwargs)
File "d:\taskeen\env_taskeen\lib\site-packages\uvicorn\subprocess.py", line 61, in subprocess_started
target(sockets=sockets)
File "d:\taskeen\env_taskeen\lib\site-packages\uvicorn_impl\asyncio.py", line 47, in run
loop.run_until_complete(self.serve(sockets=sockets))
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\asyncio\base_events.py", line 573, in run_until_complete
return future.result()
File "d:\taskeen\env_taskeen\lib\site-packages\uvicorn_impl\asyncio.py", line 54, in serve
config.load()
File "d:\taskeen\env_taskeen\lib\site-packages\uvicorn\config.py", line 306, in load
self.loaded_app = import_from_string(self.app)
File "d:\taskeen\env_taskeen\lib\site-packages\uvicorn\importer.py", line 23, in import_from_string
raise exc from None
File "d:\taskeen\env_taskeen\lib\site-packages\uvicorn\importer.py", line 20, in import_from_string
module = importlib.import_module(module_str)
File "C:\Users\HP\AppData\Local\Programs\Python\Python37\lib\importlib_init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1006, in _gcd_import
File "", line 983, in _find_and_load
File "", line 967, in find_and_load_unlocked
File "", line 677, in load_unlocked
File "", line 728, in exec_module
File "", line 219, in call_with_frames_removed
File ".\app\main.py", line 6, in
from fastapi_admin.factory import app as admin_app
File "d:\taskeen\env_taskeen\lib\site-packages\fastapi_admin_init.py", line 1, in
from . import routes # noqa: F401
File "d:\taskeen\env_taskeen\lib\site-packages\fastapi_admin\routes_init.py", line 3, in
from ..depends import jwt_required
File "d:\taskeen\env_taskeen\lib\site-packages\fastapi_admin\depends.py", line 12, in
from .factory import app
File "d:\taskeen\env_taskeen\lib\site-packages\fastapi_admin\factory.py", line 11, in
from .filters import SearchFilter
File "d:\taskeen\env_taskeen\lib\site-packages\fastapi_admin\filters.py", line 3, in
from tortoise import QuerySet
ImportError: cannot import name 'QuerySet' from 'tortoise' (d:\taskeen\env_taskeen\lib\site-packages\tortoise_init.py)

[long2ice]

What's the tortoise-orm version? Keep it latest.

[UsamaHaide0786]

(0.16.19)
thats the version i have have and also the latest one

[long2ice]

That's a bug and fixed in latest dev branch.

[UsamaHaide0786]

-NameError: name 'TORTOISE_ORM' is not defined
this one still there do i need to define them by my own @long2ice

[AlexTheByte]

Hi,

Well, I have the same issue.

Even after re-installing all of my project. :(

[AlexTheByte]

@UsamaHaide0786 Yes you need to define your own TORTOISE_ORM.

Like this :

TORTOISE_ORM = { "connections": { "default": { "engine": "tortoise.backends.mysql", "credentials": { "host": os.getenv("DB_HOST"), "port": os.getenv("DB_PORT"), "user": os.getenv("DB_USER"), "password": os.getenv("DB_PASSWORD"), "database": os.getenv("DB_NAME"), } } }, "apps": { "models": { "models": [ "settings.dashboard", "api.v1.models.models" ], "default_connection": "default", "generate_schemas": True, "add_exception_handlers": True, } }, }

[UsamaHaide0786]

@AlexTheByte Really appreciate you guys and thank full for all the help (Quick Note: Im Using PostgreSQL)
Brother as I Updated TORTOISE_ORM according to you
This comes out

?[31mERROR?[0m: Application startup failed. Exiting.
?[33mWARNING?[0m: StatReload detected file change in 'app\main.py'. Reloading...
?[32mINFO?[0m: Started server process [?[36m12128?[0m]
?[32mINFO?[0m: Waiting for application startup.
?[31mERROR?[0m: Traceback (most recent call last):
File "d:\taskeen\env_taskeen\lib\site-packages\starlette\routing.py", line 526, in lifespan
async for item in self.lifespan_context(app):
File "d:\taskeen\env_taskeen\lib\site-packages\starlette\routing.py", line 467, in default_lifespan
await self.startup()
File "d:\taskeen\env_taskeen\lib\site-packages\starlette\routing.py", line 502, in startup
await handler()
File "d:\taskeen\env_taskeen\lib\site-packages\tortoise\contrib\starlette_init_.py", line 81, in init_orm
await Tortoise.init(config=config, config_file=config_file, db_url=db_url, modules=modules)
File "d:\taskeen\env_taskeen\lib\site-packages\tortoise_init_.py", line 593, in init
await cls._init_connections(connections_config, create_db)
File "d:\taskeen\env_taskeen\lib\site-packages\tortoise_init.py", line 387, in _init_connections
connection = client_class(**db_params)
File "d:\taskeen\env_taskeen\lib\site-packages\tortoise\backends\mysql\client.py", line 75, in init
self.port = int(port) # make sure port is int type
TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'

?[31mERROR?[0m: Application startup failed. Exiting.