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implement flask caching

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steven 2025-03-22 23:00:30 -04:00
parent 0db90601d9
commit e4bd7da77f
2 changed files with 9 additions and 8 deletions
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app.py
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@ -1,10 +1,14 @@
from flask import Flask, jsonify, render_template, send_from_directory
from flask_caching import Cache
import requests
app = Flask(__name__)
app.config['CACHE_TYPE'] = 'SimpleCache'
cache = Cache(app)
data=requests.get("https://tarc.rideralerts.com/InfoPoint/rest/Routes/GetVisibleRoutes").json()
routes = ",".join(str(r.get('RouteId')) for r in data)
routes=",".join(str(r.get('RouteId')) for r in data)
@app.route("/")
def index():
@ -15,8 +19,9 @@ def favicon():
return send_from_directory(app.static_folder,"bus.svg")
@app.route('/tarc.csv')
@cache.cached(timeout=5)
def tarc():
d=requests.get("https://tarc.rideralerts.com/InfoPoint/rest/Vehicles/GetAllVehiclesForRoutes?routeIDs=0,"+routes).json()
d=requests.get("https://tarc.rideralerts.com/InfoPoint/rest/Vehicles/GetAllVehiclesForRoutes?routeIDs="+routes).json()
return "\n".join(f"{v['Latitude']},{v['Longitude']},{v['RouteId']},{v['Name']},{v['OnBoard']},{v['DirectionLong']},{v['Speed']}" for v in d)
if __name__ == '__main__':