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import json
import os
import flask
import db_handler
app = flask.Flask(__name__, template_folder='templates', static_folder='static', static_url_path='')
@app.route("/")
def index():
return flask.redirect('/index.html')
@app.route("/chains")
def chains():
files = os.listdir(os.path.join(os.getcwd(), 'src', 'static', 'icons'))
files.pop(files.index('Unknown.png'))
icon_names = set([os.path.splitext(a)[0] for a in files])
chains = db_handler.get_chains()
chain_names = set((a['name'] for a in chains))
if icon_names != chain_names:
print(f'WARNING ICON MISSING, OR DB ENTRY MISSING')
color_by_name = {a['name']: a['color'] for a in chains}
return json.dumps(color_by_name)
@app.route("/stores.json")
def stores():
return db_handler.get_stores()
@app.route("/supermarkets.json")
def supermarkets():
return db_handler.get_supermarkets()
@app.route("/voronoi_polygons.json")
def voronoi_polygons():
d = db_handler.voronoi_polygons()
@app.route("/all.json")
def all():
rows = db_handler.get_all()
for row in rows:
coordinates = []
for coordinate in json.loads(row['polygon'])['coordinates'][0]:
coordinates.append([coordinate[1], coordinate[0]])
row['polygon'] = coordinates
return json.dumps(rows)
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