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colibre/src/app.py
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2026-03-17 22:59:01 +01:00

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import logging
import os
import dash_bootstrap_components as dbc
import tomllib
from dash import Dash, Input, Output, State, dcc, html, page_container, page_registry
from dotenv import load_dotenv
from flask import Response
load_dotenv()
# if os.getenv("PYTEST_CURRENT_TEST"):
# os.environ["DATA_FILE_PARQUET_PATH"]
development = os.getenv("DEVELOPMENT").lower() == "true"
meta_tags = [
{"name": "viewport", "content": "width=device-width, initial-scale=1"},
{
"name": "keywords",
"content": "commande publique, decp, marchés publics, données essentielles",
},
]
if development:
meta_tags.append({"name": "robots", "content": "noindex"})
app: Dash = Dash(
title="decp.info",
use_pages=True,
compress=True,
meta_tags=meta_tags,
)
# COSMO (belle font, blue),
# UNITED (rouge, ubuntu font),
# LUMEN (gros séparateur, blue clair),
# SIMPLEX (rouge, séparateur)
# robots.txt
@app.server.route("/robots.txt")
def robots():
text = """User-agent: *
Allow: /
"""
return Response(text, mimetype="text/plain")
@app.server.route("/sitemap.xml")
def sitemap():
base_url = "https://decp.info"
pages = [
"/",
"/observatoire",
"/tableau",
"/a-propos",
]
xml = '<?xml version="1.0" encoding="UTF-8"?>\n'
xml += '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n'
for page in pages:
xml += " <url>\n"
xml += f" <loc>{base_url}{page}</loc>\n"
xml += " </url>\n"
xml += "</urlset>"
return Response(xml, mimetype="text/xml")
logger = logging.getLogger("decp.info")
logging.basicConfig(
format="%(asctime)s %(levelname)-8s %(message)s",
level=logging.INFO,
datefmt="%Y-%m-%d %H:%M:%S",
)
with open("./pyproject.toml", "rb") as f:
pyproject = tomllib.load(f)
version = "v" + pyproject["project"]["version"]
app.index_string = """
<!DOCTYPE html>
<html lang="fr">
<head>
{%metas%}
<title>{%title%}</title>
{%favicon%}
{%css%}
<!-- canonical link -->
</head>
<body>
{%app_entry%}
<footer>
{%config%}
{%scripts%}
{%renderer%}
</footer>
<script type="application/javascript">
console.log("Matomo");
var _paq = window._paq = window._paq || [];
/* tracker methods like "setCustomDimension" should be called before "trackPageView" */
_paq.push(['trackPageView']);
_paq.push(['enableLinkTracking']);
(function() {
var u="//analytics.maudry.com/";
_paq.push(['setTrackerUrl', u+'matomo.php']);
_paq.push(['setSiteId', '14']);
var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
g.async=true; g.src=u+'matomo.js'; s.parentNode.insertBefore(g,s);
})();
</script>
</body>
</html>
"""
navbar = dbc.Navbar(
dbc.Container(
fluid=True,
children=[
dbc.NavItem(
children=[
html.Div(
[
dcc.Link(html.H1("decp.info"), href="/", className="logo"),
html.P(
[
html.A(
version,
href="https://github.com/ColinMaudry/decp.info/blob/main/CHANGELOG.md",
)
],
className="version",
),
],
className="logo-wrapper",
)
],
style={"minWidth": "230px"},
),
dbc.Nav(
children=[dcc.Markdown(os.getenv("ANNOUNCEMENTS"), id="announcements")],
style={
"maxWidth": "1200px",
"display": "inline-block",
},
navbar=True,
id="announcements-nav",
),
dbc.NavbarToggler(id="navbar-toggler"),
dbc.Collapse(
dbc.Nav(
[
dbc.NavItem(
dbc.NavLink(
page["name"].replace(" ", " "),
href=page["relative_path"],
active="exact",
)
)
for page in page_registry.values()
if page["name"]
in ["Recherche", "À propos", "Tableau", "Observatoire"]
],
className="ms-auto",
navbar=True,
),
id="navbar-collapse",
navbar=True,
),
],
),
color="light",
dark=False,
className="mb-4",
expand="lg",
)
app.layout = html.Div(
[
navbar,
dbc.Container(
page_container,
fluid=True,
id="page-content-container",
className="mb-4",
),
]
)
@app.callback(
Output("navbar-collapse", "is_open"),
[Input("navbar-toggler", "n_clicks")],
[State("navbar-collapse", "is_open")],
)
def toggle_navbar_collapse(n, is_open):
if n:
return not is_open
return is_open