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6592e98bee
...
088e7a4821
| Author | SHA1 | Date | |
|---|---|---|---|
| 088e7a4821 | |||
| cd6bb7b5cf |
1
.env
1
.env
@@ -3,6 +3,7 @@ DB_HOST=162.19.78.131
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DB_USER=excel_auth
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DB_PASSWORD=%n#%3Lay1MPa$%kR^5@
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DB_NAME=Sondes
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AUTH_USERS=[{"user":"Michel","pass":"921#%!LC3^71509PiyK"}]
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# paramètres mail
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SMTP_HOST=smtp.mail.ovh.net
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@@ -1,34 +0,0 @@
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🔁 Mise à jour de la branche product depuis develop : workflow recommandé
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⚙️ Étapes standards :
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Travaille uniquement sur develop
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Quand tu es prêt à mettre en production :
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git checkout product
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git merge develop
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git push origin product
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Cela fusionne proprement toutes les modifications testées de develop vers product.
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🖥️ Et sur le VPS ?
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Si ton VPS suit la branche product, alors une fois que tu as fait :
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git push origin product (sur pycharm)
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Tu peux te connecter à ton VPS et faire :
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cd /home/debian/Gestion_sondes git pull origin product
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🔵 Mettre à jour supervisor
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cd /etc/supervisor/conf.d
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supervisorctl restart all
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Et pour vérifier le bon état des services
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supervisorctl status
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exit
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exit
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🔵 4. Vérification
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pour vérifier que les scripts tournent bien.
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#tail -f /home/debian/Gestion_sondes/Logs/monitor.csv
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190
app/tracker.py
190
app/tracker.py
@@ -2,12 +2,19 @@
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# -------------------------------------------------------------
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# Streamlit — Gestion de la table MySQL Sondes.tracker
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# -------------------------------------------------------------
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# Schéma attendu : id (PK), address, lieu, repere (optionnel), res_bits, date (timestamp)
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# Schéma attendu : id (PK), address, lieu, repere, mise_en_service (DATE), res_bits, date (timestamp)
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# Authentification intégrée via .env (AUTH_USERS JSON)
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# -------------------------------------------------------------
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import os
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import re
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import time
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import json
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import hmac
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from hashlib import sha256 # (non utilisé directement mais laissé si besoin d'évolution)
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from typing import Optional
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from datetime import date
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import pandas as pd
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import streamlit as st
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import mysql.connector as mysql
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@@ -17,15 +24,26 @@ from dotenv import load_dotenv
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# ==========================
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# Configuration / Constantes
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# ==========================
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load_dotenv() # lit .env si présent
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TABLE_DB = os.getenv("MYSQL_DB", "Sondes")
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TABLE_NAME = "tracker"
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COL_ID = "id"
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COL_ADDRESS = "address"
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COL_LIEU = "lieu"
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COL_REPERE = "repere" # 🆕 Nouveau champ
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COL_REPERE = "repere"
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COL_MES = "mise_en_service" # DATE
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COL_RESBITS = "res_bits"
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COL_DATE = "date"
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DB_CFG = dict(
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host=os.getenv("DB_HOST"),
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user=os.getenv("DB_USER"),
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password=os.getenv("DB_PASSWORD"),
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database=os.getenv("DB_NAME"),
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port=int(os.getenv("MYSQL_PORT", "3306")),
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)
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# Regex d'une ROM code DS18B20 au format {0x28,0xFF,0xAA,0xBB,0xCC,0xDD,0xEE,0xCRC}
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ROM_REGEX = re.compile(r"^\{(?:0x[0-9A-Fa-f]{2},){7}0x[0-9A-Fa-f]{2}\}$")
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@@ -37,19 +55,55 @@ RES_MAP = {
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12: {"precision": 0.0625,"tconv_ms": 750},
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}
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# ==================
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# Authentification via .env (AUTH_USERS)
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# ==================
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AUTH_USERS_RAW = os.getenv("AUTH_USERS", "[]")
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def _load_users() -> dict:
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try:
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data = json.loads(AUTH_USERS_RAW)
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return {str(d.get("user", "")).strip(): str(d.get("pass", "")) for d in data if d.get("user") and d.get("pass")}
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except Exception:
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return {}
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USERS = _load_users()
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def _constant_time_equals(a: str, b: str) -> bool:
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return hmac.compare_digest(a.encode("utf-8"), b.encode("utf-8"))
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def verify_credentials(username: str, password: str) -> bool:
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if not username or not password:
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return False
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expected = USERS.get(username.strip())
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if expected is None:
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return False
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# NOTE : stockage en clair pour l'exemple. En prod, préférer un hash (bcrypt/argon2).
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return _constant_time_equals(password, expected)
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def require_login() -> Optional[str]:
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if st.session_state.get("auth_ok") and st.session_state.get("auth_user"):
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return st.session_state.get("auth_user")
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st.markdown("<h2>🔒 Accès restreint</h2>", unsafe_allow_html=True)
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with st.form("login_form", clear_on_submit=False):
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username = st.text_input("Utilisateur")
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password = st.text_input("Mot de passe", type="password")
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ok = st.form_submit_button("Se connecter")
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if ok:
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if verify_credentials(username, password):
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st.session_state["auth_ok"] = True
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st.session_state["auth_user"] = username.strip()
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st.success("Connexion réussie.")
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time.sleep(0.3)
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st.rerun()
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else:
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st.error("Identifiants invalides.")
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st.stop()
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# ==================
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# Accès Base de Données
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# ==================
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load_dotenv() # lit .env si présent
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DB_CFG = dict(
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host=os.getenv("DB_HOST"),
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user=os.getenv("DB_USER"),
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password=os.getenv("DB_PASSWORD"),
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database=os.getenv("DB_NAME"),
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port=int(os.getenv("MYSQL_PORT", "3306")),
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)
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@contextmanager
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def get_conn():
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conn = mysql.connect(**DB_CFG)
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@@ -64,7 +118,7 @@ def get_conn():
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def fetch_trackers(where_lieu: str | None = None) -> pd.DataFrame:
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query = (
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f"SELECT {COL_ID}, {COL_ADDRESS}, {COL_LIEU}, {COL_REPERE}, {COL_RESBITS}, {COL_DATE} "
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f"SELECT {COL_ID}, {COL_ADDRESS}, {COL_LIEU}, {COL_REPERE}, {COL_MES}, {COL_RESBITS}, {COL_DATE} "
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f"FROM {TABLE_NAME}"
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)
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params = []
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@@ -77,27 +131,40 @@ def fetch_trackers(where_lieu: str | None = None) -> pd.DataFrame:
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return df
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def insert_tracker(address: str, lieu: str, res_bits: int, repere: str | None = None) -> int:
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def insert_tracker(address: str, lieu: str, res_bits: int, repere: str | None = None, mise_en_service: date | None = None) -> int:
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sql = f"""
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INSERT INTO {TABLE_NAME} ({COL_ADDRESS}, {COL_LIEU}, {COL_REPERE}, {COL_RESBITS})
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VALUES (%s, %s, %s, %s)
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INSERT INTO {TABLE_NAME} ({COL_ADDRESS}, {COL_LIEU}, {COL_REPERE}, {COL_MES}, {COL_RESBITS})
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VALUES (%s, %s, %s, %s, %s)
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"""
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with get_conn() as conn:
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cur = conn.cursor()
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cur.execute(sql, (address, lieu, (repere.strip() if repere and repere.strip() else None), res_bits))
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cur.execute(sql, (
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address,
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lieu,
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(repere.strip() if repere and str(repere).strip() else None),
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mise_en_service,
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res_bits,
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))
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conn.commit()
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return cur.lastrowid
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def update_tracker(row_id: int, address: str, lieu: str, res_bits: int, repere: str | None) -> None:
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def update_tracker(row_id: int, address: str, lieu: str, res_bits: int, repere: str | None, mise_en_service: date | None) -> None:
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sql = f"""
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UPDATE {TABLE_NAME}
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SET {COL_ADDRESS}=%s, {COL_LIEU}=%s, {COL_REPERE}=%s, {COL_RESBITS}=%s
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SET {COL_ADDRESS}=%s, {COL_LIEU}=%s, {COL_REPERE}=%s, {COL_MES}=%s, {COL_RESBITS}=%s
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WHERE {COL_ID}=%s
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"""
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with get_conn() as conn:
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cur = conn.cursor()
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cur.execute(sql, (address, lieu, (repere.strip() if repere and repere.strip() else None), res_bits, row_id))
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cur.execute(sql, (
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address,
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lieu,
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(repere.strip() if repere and str(repere).strip() else None),
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mise_en_service,
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res_bits,
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row_id,
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))
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conn.commit()
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@@ -112,38 +179,53 @@ def delete_tracker(row_id: int) -> None:
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# Utilitaires UI
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# --------------
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def is_valid_rom(address: str) -> bool:
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return bool(ROM_REGEX.match(address.strip()))
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def rom_help() -> str:
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"""Message d'aide sur le format des adresses ROM DS18B20."""
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return (
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"Format attendu : `{0x28,0xFF,0xAA,0xBB,0xCC,0xDD,0xEE,0x12}` (8 octets en hex).\n"
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"Format attendu : `{0x28,0xFF,0xAA,0xBB,0xCC,0xDD,0xEE,0x12}` "
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"(8 octets en hex).\n"
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"Le premier octet (famille) est souvent 0x28 pour DS18B20."
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)
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def is_valid_rom(address: str) -> bool:
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"""Vérifie que l'adresse saisie correspond bien au format attendu."""
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import re
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ROM_REGEX = re.compile(r"^\{(?:0x[0-9A-Fa-f]{2},){7}0x[0-9A-Fa-f]{2}\}$")
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return bool(ROM_REGEX.match(address.strip()))
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def res_label(bits: int) -> str:
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"""Retourne un label lisible pour la résolution DS18B20."""
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RES_MAP = {
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9: {"precision": 0.5, "tconv_ms": 94},
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10: {"precision": 0.25, "tconv_ms": 188},
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11: {"precision": 0.125, "tconv_ms": 375},
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12: {"precision": 0.0625,"tconv_ms": 750},
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}
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info = RES_MAP.get(bits)
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if not info:
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return f"{bits} bits (inconnu)"
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return f"{bits} bits (±{info['precision']}°C, {info['tconv_ms']} ms)"
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# ==================
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# Application Streamlit
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# ==================
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st.set_page_config(page_title="Gestion des sondes — tracker", page_icon="🌡️", layout="wide")
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st.set_page_config(page_title="Tracker", page_icon="🌡️", layout="wide")
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st.title("🌡️ Gestion de Sondes.tracker")
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# 🔐 Exige la connexion avant d'afficher l'app
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user = require_login()
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st.title("🌡️ Gestion du parc sondes en stock ou installées")
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with st.expander("Paramètres de connexion (lecture seule)"):
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st.write({k: ("***" if k in {"password"} else v) for k, v in DB_CFG.items()})
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st.caption("Configurez ces valeurs via le fichier .env (MYSQL_HOST, MYSQL_DB, MYSQL_USER, MYSQL_PASSWORD, MYSQL_PORT)")
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st.caption("Configurez ces valeurs via le fichier .env (MYSQL_HOST, MYSQL_DB, MYSQL_USER, MYSQL_PASSWORD, MYSQL_PORT, AUTH_USERS)")
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# Barre latérale — Filtres & Actions
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st.sidebar.header("Filtres & Actions")
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# Info utilisateur connecté
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st.sidebar.caption(f"Connecté en tant que **{user}**")
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# Récupération de la liste des lieux existants
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_all = fetch_trackers()
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lieux = sorted([x for x in _all[COL_LIEU].dropna().unique()]) if not _all.empty else []
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@@ -164,7 +246,8 @@ st.sidebar.subheader("Ajouter une sonde")
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with st.sidebar.form("add_form", clear_on_submit=True):
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new_address = st.text_input("Adresse ROM", placeholder="{0x28,0xFF,...}", help=rom_help())
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new_lieu = st.text_input("Lieu d'installation", placeholder="Ex: Chaufferie / Saclay")
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new_repere = st.text_input("Repère (optionnel)", placeholder="Ex: R1, Panneau N°, Local 3…") # 🆕
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new_repere = st.text_input("Repère (optionnel)", placeholder="Ex: R1, Panneau N°, Local 3…")
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new_mes = st.date_input("Mise en service (optionnel)", value=None, format="YYYY-MM-DD")
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new_res = st.selectbox("Résolution (bits)", options=[9,10,11,12])
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submitted = st.form_submit_button("Ajouter")
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if submitted:
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@@ -173,22 +256,28 @@ with st.sidebar.form("add_form", clear_on_submit=True):
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elif not new_lieu.strip():
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st.warning("Lieu requis.")
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else:
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rid = insert_tracker(new_address.strip(), new_lieu.strip(), int(new_res), new_repere)
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rid = insert_tracker(
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new_address.strip(),
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new_lieu.strip(),
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int(new_res),
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new_repere,
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new_mes if isinstance(new_mes, date) else None,
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)
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st.success(f"Sonde ajoutée (id={rid}).")
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time.sleep(0.6)
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st.rerun()
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# Bouton de déconnexion (EXIT)
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# Bouton de déconnexion (session Streamlit)
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st.sidebar.divider()
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st.sidebar.subheader("Sécurité")
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if st.sidebar.button("EXIT / Déconnexion", type="primary"):
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if st.sidebar.button("Se déconnecter"):
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for _k in list(st.session_state.keys()):
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try:
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del st.session_state[_k]
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except Exception:
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pass
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st.markdown('<meta http-equiv="refresh" content="0; url=/logout">', unsafe_allow_html=True)
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st.stop()
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st.success("Déconnecté.")
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time.sleep(0.3)
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st.rerun()
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# Vue principale (liste / édition)
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@@ -204,16 +293,17 @@ else:
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df["resolution"] = df[COL_RESBITS].apply(res_label)
|
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st.subheader("Enregistrements")
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st.caption("Double-cliquez pour éditer les cellules. Les colonnes *resolution* et *date* sont non éditables.")
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st.caption("Double-cliquez pour éditer les cellules. *resolution* et *date* sont non éditables.")
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edited = st.data_editor(
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df[[COL_ID, COL_ADDRESS, COL_LIEU, COL_REPERE, COL_RESBITS, "resolution", COL_DATE]],
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df[[COL_ID, COL_ADDRESS, COL_LIEU, COL_REPERE, COL_MES, COL_RESBITS, "resolution", COL_DATE]],
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hide_index=True,
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column_config={
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COL_ID: st.column_config.NumberColumn("ID", disabled=True),
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COL_ADDRESS: st.column_config.TextColumn("Adresse (ROM)", help=rom_help()),
|
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COL_LIEU: st.column_config.TextColumn("Lieu"),
|
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COL_REPERE: st.column_config.TextColumn("Repère"), # 🆕 éditable
|
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COL_REPERE: st.column_config.TextColumn("Repère"),
|
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COL_MES: st.column_config.DateColumn("Mise en service", format="YYYY-MM-DD"),
|
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COL_RESBITS: st.column_config.NumberColumn("Résolution (bits)", min_value=9, max_value=12, step=1),
|
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"resolution": st.column_config.TextColumn("Détails", disabled=True),
|
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COL_DATE: st.column_config.DatetimeColumn("Date insertion", disabled=True, format="YYYY-MM-DD HH:mm:ss"),
|
||||
@@ -222,9 +312,8 @@ else:
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num_rows="dynamic",
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)
|
||||
|
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# Détection des suppressions (si des lignes ont disparu)
|
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# Détections
|
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removed_ids = set(df[COL_ID]) - set(edited[COL_ID])
|
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# Détection des modifications cellule par cellule
|
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to_update = []
|
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for _, row in edited.iterrows():
|
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orig = df.loc[df[COL_ID] == row[COL_ID]].iloc[0]
|
||||
@@ -232,9 +321,21 @@ else:
|
||||
(row[COL_ADDRESS] != orig[COL_ADDRESS]) or
|
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(row[COL_LIEU] != orig[COL_LIEU]) or
|
||||
((str(row.get(COL_REPERE) or "").strip()) != (str(orig.get(COL_REPERE) or "").strip())) or
|
||||
((str(row.get(COL_MES) or "")[:10]) != (str(orig.get(COL_MES) or "")[:10])) or
|
||||
(int(row[COL_RESBITS]) != int(orig[COL_RESBITS]))
|
||||
)
|
||||
if changed:
|
||||
# Mise en service : convertir en date ou None
|
||||
mes_val = row.get(COL_MES)
|
||||
if pd.isna(mes_val):
|
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mes_val = None
|
||||
elif isinstance(mes_val, pd.Timestamp):
|
||||
mes_val = mes_val.date()
|
||||
elif isinstance(mes_val, str) and mes_val:
|
||||
try:
|
||||
mes_val = pd.to_datetime(mes_val).date()
|
||||
except Exception:
|
||||
mes_val = None
|
||||
to_update.append(
|
||||
(
|
||||
int(row[COL_ID]),
|
||||
@@ -242,6 +343,7 @@ else:
|
||||
str(row[COL_LIEU]),
|
||||
int(row[COL_RESBITS]),
|
||||
(str(row.get(COL_REPERE)).strip() if row.get(COL_REPERE) and str(row.get(COL_REPERE)).strip() else None),
|
||||
mes_val,
|
||||
)
|
||||
)
|
||||
|
||||
@@ -253,8 +355,8 @@ else:
|
||||
col1, col2, col3 = st.columns([1,1,2])
|
||||
with col1:
|
||||
if st.button("Enregistrer les modifications", disabled=(len(to_update)==0 and len(removed_ids)==0)):
|
||||
for rid, addr, lieu, rbits, repere in to_update:
|
||||
update_tracker(rid, addr, lieu, rbits, repere)
|
||||
for rid, addr, lieu, rbits, repere, mes in to_update:
|
||||
update_tracker(rid, addr, lieu, rbits, repere, mes)
|
||||
for rid in removed_ids:
|
||||
delete_tracker(int(rid))
|
||||
st.success("Modifications enregistrées ✔️")
|
||||
@@ -281,5 +383,5 @@ else:
|
||||
st.divider()
|
||||
st.caption(
|
||||
"Astuce : vous pouvez coller directement une adresse ROM depuis vos logs au format {0x..,0x..,0x..,0x..,0x..,0x..,0x..,0x..}.\n"
|
||||
"Si vos noms de colonnes diffèrent (ex. 'res.bits'), ajustez les constantes en tête de fichier."
|
||||
"Si vos noms de colonnes diffèrent, ajustez les constantes en tête de fichier."
|
||||
)
|
||||
|
||||
Reference in New Issue
Block a user