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HTML page that lists variables

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boyska 2023-08-18 17:37:48 +02:00
parent 6575d8694b
commit 0442056953
2 changed files with 37 additions and 1 deletions
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27
templates/index.html Normal file
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@ -0,0 +1,27 @@
<!doctype html>
<html>
<head>
<meta http-equiv="refresh" content="60">
<title>Squeow</title>
<style>
table td { text-align: right; }
table th { text-align: left; }
table { border: 1px solid black; border-collapse: collapse; }
td, th { border: 1px solid black; padding: 0.3em; font-family: Monospace; font-size: 2em; }
</style>
</head>
<body>
<section>
<header> <h2>Variables</h2> </header>
<table border><tbody>
{% for key, value in variables.items() %}
<tr>
<th>{{key}}</th>
<td>{{value}}</td>
</tr>
{% endfor %}
</tbody></table>
</section>
</body>
</html>

11
webserver.py
View file

@ -6,9 +6,11 @@ from typing import Optional, Callable, Any
import datetime
from pydantic import BaseModel, BaseSettings, Field
from fastapi import FastAPI, Depends, HTTPException, status, Response
from fastapi import FastAPI, Depends, HTTPException, status, Response, Request
from fastapi.responses import HTMLResponse
from fastapi.security import HTTPBasic, HTTPBasicCredentials
from fastapi.middleware.cors import CORSMiddleware
from fastapi.templating import Jinja2Templates
class VariableModel(BaseModel):
@ -50,6 +52,7 @@ class Settings(BaseSettings):
app = FastAPI()
settings = Settings()
security = HTTPBasic()
templates = Jinja2Templates(directory="templates")
app.add_middleware(
@ -144,3 +147,9 @@ async def export_prometheus() -> str:
variables.append(("squeow_time_since_last_seen", int(time_since_last_seen)))
text = "".join(f"{k} {v}\n" for k, v in variables)
return Response(text, media_type="text/plain")
@app.get("/", response_class=HTMLResponse)
async def get_page_index(request: Request):
return templates.TemplateResponse("index.html",
dict(request=request, variables=settings.variables))