add more services

.test.env

@@ -1 +1,3 @@
-ACCESS_TOKEN=window.app.userSid
+EFOOD_ACCESS_TOKEN=window.app.userSid
+BOX_ACCESS_TOKEN=window.localStorage.getItem('Box:token')
+WOLT_ACCESS_TOKEN=JSON.parse((Object.fromEntries(document.cookie.split('; ').map(v=>v.split(/=(.*)/s).map(decodeURIComponent)))).__wtoken).accessToken

README.md

@@ -1,13 +1,17 @@
 
-# efood-lifetime-expenses
+# food-order-lifetime-expenses
 
-A simple node script that calculates the total amount spent on e-food service.
+A simple node script that calculates the total amount spent on food ordering services, based in Greece.
 
 ## Before you start
 
-At root level, there's a file named `.test.env`. Rename it to just `.env` and replace the value of `ACCESS_TOKEN` to your access token.
+At root level, there's a file named `.test.env`. Rename it to just `.env` and replace the values of `*_ACCESS_TOKEN` to your access tokens.
 
-To get your token from e-food, visit [e-food](https://www.e-food.gr/), login (if not already logged-in), open your browser's dev tools, select Console and type `window.app.userSid`.
+To get a token from each service, visit the required service, login (if not already logged-in), open your browser's dev tools, select Console
+and type:
+- [e-food](https://www.e-food.gr/): `window.app.userSid`.
+- [box](https://box.gr/): `window.localStorage.getItem('Box:token')`
+- [wolt](https://wolt.com/): `JSON.parse((Object.fromEntries(document.cookie.split('; ').map(v=>v.split(/=(.*)/s).map(decodeURIComponent)))).__wtoken).accessToken`
 
 ## Installation
 
@@ -24,7 +28,7 @@ If you don't, then advise these files to download and install the correct versio
 
 To calculate total expenses, run the following command
 ```bash
-yarn calculate
+yarn calculate --service=<efood/box/wolt>
 ```
 
 If for any reason installation failed, run `yarn clean` and start all over again.
@@ -36,15 +40,16 @@ If for any reason installation failed, run `yarn clean` and start all over again
 
 Number of shops: <X>.
 Total amount of orders: <Y>.
-Period from YYYY-MM-DD to YYYY-MM-DD.
-Total amount spent in e-food is €<Z>.
+Period from <YYYY-MM-DD> to <YYYY-MM-DD>.
+Total amount spent in <SERVICE> is €<Z>.
 ```
 
 ## Roadmap
 
 - Finish tests
 - Prettier format for stats
     - Add more stats
+- ~Add more services~
 
 ## License
 

__tests__/config.spec.js

@@ -3,13 +3,13 @@ const { getConfig, CONFIG_MAPPER } = require('../src/config');
 describe('config.js', () => {
   describe('CONFIG_MAPPER', () => {
     test('should return an object with configuration keys', () => {
-      expect(Object.keys(CONFIG_MAPPER).length).toEqual(1);
+      expect(Object.keys(CONFIG_MAPPER).length).toEqual(3);
     });
   });
 
   describe('getConfig', () => {
     test('should return the value of an existing configuration key', () => {
-      expect(getConfig(CONFIG_MAPPER.ACCESS_TOKEN)).toBeTruthy();
+      expect(getConfig(CONFIG_MAPPER.EFOOD_ACCESS_TOKEN)).toBeTruthy();
     });
 
     test('should return undefined if key does not exist', () => {

__tests__/constants.spec.js

@@ -3,7 +3,7 @@ const { ENDPOINTS } = require('../src/constants');
 describe('constants.js', () => {
   describe('ENDPOINTS', () => {
     test('should return an object with constants', () => {
-      expect(Object.keys(ENDPOINTS).length).toEqual(2);
+      expect(Object.keys(ENDPOINTS).length).toEqual(3);
     });
   });
 });

__tests__/literals.spec.js

@@ -3,7 +3,7 @@ const { resolve, LITERALS_MAPPER } = require('../src/literals');
 describe('literals.js', () => {
   describe('LITERALS_MAPPER', () => {
     test('should return an object with literals', () => {
-      expect(Object.keys(LITERALS_MAPPER).length).toEqual(6);
+      expect(Object.keys(LITERALS_MAPPER).length).toEqual(7);
     });
   });
 

__tests__/parser.spec.js

@@ -1,4 +1,4 @@
-const { parseEfoodAsync } = require('../src/parser');
+const { parseFoodOrdersAsync } = require('../src/parser');
 const { getOrdersFromEfoodAsync } = require('../src/service');
 
 jest.mock('../src/service.js', () => ({
@@ -16,7 +16,7 @@ describe('parser.js', () => {
     test('it should exit if orders is empty', async () => {
       getOrdersFromEfoodAsync.mockReturnValue([]);
       const exitSpy = jest.spyOn(process, 'exit').mockImplementation(() => {});
-      await parseEfoodAsync();
+      await parseFoodOrdersAsync('efood');
       expect(exitSpy).toHaveBeenCalledWith(0);
     });
   });

__tests__/printer.spec.js

@@ -9,7 +9,7 @@ describe('printer.js', () => {
         sum: 1,
       };
       const log = jest.spyOn(console, 'log');
-      printStats(data);
+      printStats('efood', data);
       expect(log).toHaveBeenCalledTimes(5);
     });
   });

__tests__/transformer.spec.js

@@ -3,6 +3,7 @@ const { orderByHigherCost, getTotalExpenses, getOderDateByIndex } = require('../
 const data = [
   {
     price: 1,
+    status: 'accepted',
     submission_date: '2020-01-01 00:00:00',
     restaurant: {
       id: 1,
@@ -11,6 +12,7 @@ const data = [
   },
   {
     price: 2,
+    status: 'accepted',
     submission_date: '2020-01-02 00:00:00',
     restaurant: {
       id: 2,
@@ -19,6 +21,7 @@ const data = [
   },
   {
     price: 4,
+    status: 'accepted',
     submission_date: '2020-01-03 00:00:00',
     restaurant: {
       id: 1,
@@ -30,7 +33,7 @@ const data = [
 describe('transformer.js', () => {
   describe('orderByHigherCost', () => {
     test('should return an array of objects from another object', () => {
-      const ordered = orderByHigherCost(data);
+      const ordered = orderByHigherCost('efood', data);
       expect(ordered).toEqual([
         { id: 1, restaurant: 'name', orders: 2, price: 5 },
         { id: 2, restaurant: 'othername', orders: 1, price: 2 },
@@ -40,14 +43,14 @@ describe('transformer.js', () => {
 
   describe('getTotalExpenses', () => {
     test('should return the sum of all price attributes in an object', () => {
-      const sum = getTotalExpenses(data);
+      const sum = getTotalExpenses('efood', data);
       expect(sum).toEqual('7.00');
     });
   });
 
   describe('getOderDateByIndex', () => {
     test('should return the date attribute for a given index from an object', () => {
-      const date = getOderDateByIndex(data, 0);
+      const date = getOderDateByIndex('efood', data, 0);
       expect(date).toEqual('2020-01-01');
     });
   });

index.js

@@ -1,4 +1,5 @@
-const { parseEfoodAsync } = require('./src/parser');
+const { parseFoodOrdersAsync } = require('./src/parser');
+const { FOOD_SERVICE } = require('./src/constants');
 
 /**
  * Subscribe to unhandledRejection event.
@@ -19,5 +20,13 @@ process.on('uncaughtException', (error) => {
  * Entry point.
  */
 (async () => {
-  await parseEfoodAsync();
+  const argv = require('minimist')(process.argv.slice(2));
+  const { service } = argv;
+
+  if (!Object.values(FOOD_SERVICE).includes(service)) {
+    process.exit(1);
+    return;
+  }
+
+  await parseFoodOrdersAsync(service);
 })();

package.json

@@ -1,7 +1,7 @@
 {
-  "name": "efood-lifetime-expenses",
-  "version": "1.1.0",
-  "description": "A simple node script that calculates the total amount spent on e-food service.",
+  "name": "food-order-lifetime-expenses",
+  "version": "2.0.0",
+  "description": "A simple node script that calculates the total amount spent on food ordering services, based in Greece.",
   "main": "index.js",
   "scripts": {
     "node:env": "node -r dotenv/config index.js",
@@ -13,12 +13,14 @@
   "license": "ISC",
   "repository": {
     "type": "git",
-    "url": "https://github.com/ppapadatis/efood-lifetime-expenses"
+    "url": "https://github.com/ppapadatis/food-order-lifetime-expenses"
   },
   "dependencies": {
     "axios": "1.1.3",
+    "date-fns": "2.29.3",
     "dotenv": "14.3.0",
-    "lodash": "4.17.21"
+    "lodash": "4.17.21",
+    "minimist": "1.2.7"
   },
   "devDependencies": {
     "@babel/core": "7.20.2",

src/config.js

@@ -1,11 +1,15 @@
 const { get } = require('lodash');
 
 const CONFIG = Object.freeze({
-  ACCESS_TOKEN: process.env.ACCESS_TOKEN,
+  EFOOD_ACCESS_TOKEN: process.env.EFOOD_ACCESS_TOKEN,
+  BOX_ACCESS_TOKEN: process.env.BOX_ACCESS_TOKEN,
+  WOLT_ACCESS_TOKEN: process.env.WOLT_ACCESS_TOKEN,
 });
 
 const CONFIG_MAPPER = Object.freeze({
-  ACCESS_TOKEN: 'ACCESS_TOKEN',
+  EFOOD_ACCESS_TOKEN: 'EFOOD_ACCESS_TOKEN',
+  BOX_ACCESS_TOKEN: 'BOX_ACCESS_TOKEN',
+  WOLT_ACCESS_TOKEN: 'WOLT_ACCESS_TOKEN',
 });
 
 /**

src/constants.js

@@ -1,8 +1,25 @@
+const FOOD_SERVICE = Object.freeze({
+  EFOOD: 'efood',
+  BOX: 'box',
+  WOLT: 'wolt',
+});
+
 const ENDPOINTS = Object.freeze({
-  BASE: 'https://api.e-food.gr/api/v1',
-  ORDERS: 'user/orders/history?limit=100&offset={{OFST}}&mode=extended',
+  [FOOD_SERVICE.EFOOD]: {
+    BASE: 'https://api.e-food.gr/api/v1',
+    ORDERS: 'user/orders/history?limit=100&offset={{OFST}}&mode=extended',
+  },
+  [FOOD_SERVICE.BOX]: {
+    BASE: 'https://box-client.wavecxm.com/api',
+    ORDERS: 'orders/get/userlist',
+  },
+  [FOOD_SERVICE.WOLT]: {
+    BASE: 'https://restaurant-api.wolt.com/v2',
+    ORDERS: 'order_details/?limit=100&skip={{OFST}}',
+  },
 });
 
 module.exports = {
+  FOOD_SERVICE,
   ENDPOINTS,
 };

src/literals.js

@@ -8,9 +8,10 @@ const DICTIONARY = Object.freeze({
     TOTAL_SHOPS: 'Number of shops: {0}.',
     TOTAL_ORDERS: 'Total amount of orders: {0}.',
     SPREE_PERIOD: 'Period from {0} to {1}.',
-    AMOUNT_SPENT: 'Total amount spent in e-food is €{0}.',
+    AMOUNT_SPENT: 'Total amount spent in {0} is €{1}.',
     ERRORS: {
       GENERIC: 'Oops! Something went wrong!',
+      INVALID_SERVICE: 'Wrong food service entered! Check again your input.',
     },
   },
 });
@@ -22,6 +23,7 @@ const LITERALS_MAPPER = Object.freeze({
   MESSAGES_SPREE_PERIOD: 'MESSAGES.SPREE_PERIOD',
   MESSAGES_AMOUNT_SPENT: 'MESSAGES.AMOUNT_SPENT',
   MESSAGES_ERRORS_GENERIC: 'MESSAGES.ERRORS.GENERIC',
+  MESSAGES_ERRORS_INVALID_SERVICE: 'MESSAGES.ERRORS.INVALID_SERVICE',
 });
 
 /**

src/parser.js

@@ -1,26 +1,27 @@
 const { isEmpty } = require('lodash');
 const { resolve, LITERALS_MAPPER } = require('./literals');
-const { getOrdersFromEfoodAsync } = require('./service');
+const { getOrdersFromServiceAsync } = require('./service');
 const { orderByHigherCost, getTotalExpenses } = require('./transformer');
 const { printStats } = require('./printer');
 
 /**
  * Prints various information on e-food stats.
+ * @param {string} service
  * @returns {Promise<void>}
  */
-const parseEfoodAsync = async () => {
+const parseFoodOrdersAsync = async (service) => {
   try {
-    const orders = await getOrdersFromEfoodAsync();
+    const orders = await getOrdersFromServiceAsync(service);
 
     if (isEmpty(orders)) {
       console.log(resolve(LITERALS_MAPPER.GENERIC_NO_ORDERS));
       process.exit(0);
       return;
     }
 
-    const costs = orderByHigherCost(orders);
-    const sum = getTotalExpenses(orders);
-    printStats({ orders, costs, sum });
+    const costs = orderByHigherCost(service, orders);
+    const sum = getTotalExpenses(service, orders);
+    printStats(service, { orders, costs, sum });
   } catch (error) {
     console.error(resolve(LITERALS_MAPPER.MESSAGES_ERRORS_GENERIC));
     console.error(error);
@@ -31,5 +32,5 @@ const parseEfoodAsync = async () => {
 };
 
 module.exports = {
-  parseEfoodAsync,
+  parseFoodOrdersAsync,
 };

src/printer.js

@@ -3,22 +3,23 @@ const { getOderDateByIndex } = require('./transformer');
 
 /**
  * Prints a variaty of stats in console.
+ * @param {string} service
  * @param {Array<*>} orders
  * @param {Array<*>} costs
  * @param {string|number} sum
  */
-const printStats = ({ orders, costs, sum }) => {
+const printStats = (service, { orders, costs, sum }) => {
   console.log(costs);
   console.log(resolve(LITERALS_MAPPER.MESSAGES_TOTAL_SHOPS, costs.length));
   console.log(resolve(LITERALS_MAPPER.MESSAGES_TOTAL_ORDERS, orders.length));
   console.log(
     resolve(
       LITERALS_MAPPER.MESSAGES_SPREE_PERIOD,
-      getOderDateByIndex(orders, orders.length - 1),
-      getOderDateByIndex(orders, 0),
+      getOderDateByIndex(service, orders, orders.length - 1),
+      getOderDateByIndex(service, orders, 0),
     ),
   );
-  console.log(resolve(LITERALS_MAPPER.MESSAGES_AMOUNT_SPENT, sum));
+  console.log(resolve(LITERALS_MAPPER.MESSAGES_AMOUNT_SPENT, service, sum));
 };
 
 module.exports = {