aliexpress-price-tracker/src/app.py

from flask import Flask, request, jsonify
import requests, re, json, os, yaml
from db import *
from aliexpress import *

app = Flask(__name__)

def get_conf():
    '''return settings in settings.yaml file'''
    with open(os.path.dirname(os.path.realpath(__file__))+"/settings.yaml", 'r') as conf_file:
        settings = yaml.safe_load(conf_file)
    return settings

@app.route('/init')
def init_db():
    print("init")
    settings = get_conf()
    initialize(settings["db"])
    return 'Hello, World!'

@app.route('/update')
def update_hist():
    print("update")
    settings = get_conf()
    fill_db(settings["db"], check_items(settings["item"]))
    return 'Hello, World!'

@app.route('/datahistory',methods = ['POST', 'GET'])
def data_history_request():
    if request.method == 'GET':
        print("fetching data history")
        settings = get_conf()
        return jsonify(get_history(settings["db"]))

@app.route('/dataitem',methods = ['POST', 'GET'])
def data_item_request():
    if request.method == 'GET':
        print("fetching data item")
        settings = get_conf()
        return jsonify(get_item(settings["db"]))

if __name__ == '__main__':
   app.run(debug = True)