Adding loop on each database row

script/big-brother.js

@@ -1,13 +1,18 @@
 //#region REQUIRE
 const axios = require('axios');
-const fs = require('node:fs');
+const { Client } = require('pg');
-const path = require('path');
 //#endregion
 
 //#region CONSTANTS
-const commonDir = path.join(__dirname, '../common');
 const spotifyRequestsLimit = 50;
 const thresholdLove = 0.6;
+const client = new Client({
+    user: process.env.DB_USER,
+    host: 'localhost',
+    database: 'bigbrother',
+    password: process.env.DB_PASSWORD,
+    port: 5432
+  });
 //#endregion
 
 //#region STRUCTURE
@@ -149,13 +154,15 @@ function stepBeggining(step) {
 
 //#region MAIN
 async function main() {
-    var albums = {};
+    try {
+        await client.connect();
+        const query = 'SELECT accesstoken FROM public.users';
+        const result = await client.query(query);
     
-    var accessToken;
+        result.rows.forEach(async (row) => {
-    try { accessToken = fs.readFileSync(commonDir + '/spotify_access_token', 'utf8') }
+            var albums = {};
-    catch (err) { console.error(err) }
+            var accessToken = row.accesstoken
 
-    // ======================================================
             const step1 = "Get liked tracks";
             const step2 = "Apply treshold algorithm";
             const step3 = "Remove saved tracks from saved albums";
@@ -172,6 +179,8 @@ async function main() {
                 await removeTracksAlgorithm(albums, accessToken);
                 stepSuccess(step3);
             } catch (error) { }
+        });
+    } catch (error) { console.error('Error executing query:', error) } finally { await client.end() }
 }
 //#endregion