restructure for rewrite

old/frontend/src/appleMusicRoutes.js

@@ -0,0 +1,84 @@
+/*
+*				MusicPlayerV2 - appleMusicRoutes.js
+*
+*	Created by Janis Hutz 11/14/2023, Licensed under the GPL V3 License
+*			https://janishutz.com, development@janishutz.com
+*
+*
+*/
+
+const path = require( 'path' );
+const fs = require( 'fs' );
+const csv = require( 'csv-parser' );
+const dialog = require( 'electron' ).dialog;
+
+const analyzeFile = ( filepath ) => {
+    return new Promise( ( resolve, reject ) => {
+        if ( filepath.includes( '.csv' ) ) {
+            // This will assume that line #1 will be song #1 in the file list
+            // (when sorted by name)
+            let results = {};
+            let pos = 0;
+            fs.createReadStream( filepath )
+            .pipe( csv() )
+            .on( 'data', ( data ) => {
+                results[ pos ] = data;
+                pos += 1;
+            } ).on( 'end', () => {
+                resolve( results );
+            } );
+        } else if ( filepath.includes( '.json' ) ) {
+            resolve( JSON.parse( fs.readFileSync( filepath ) ) );
+        } else {
+            reject( 'NO_CSV_OR_JSON_FILE' );
+        }
+    } );
+}
+
+module.exports = ( app ) => {
+    app.get( '/apple-music', ( req, res ) => {
+        res.sendFile( path.join( __dirname + '/client/appleMusic/index.html' ) );
+    } );
+
+    app.get( '/apple-music/helpers/:file', ( req, res ) => {
+        res.sendFile( path.join( __dirname + '/client/appleMusic/' + req.params.file ) );
+    } );
+
+    app.get( '/icon-font.css', ( req, res ) => {
+        res.sendFile( path.join( __dirname + '/client/icon-font.css' ) );
+    } );
+
+    app.get( '/iconFont.woff2', ( req, res ) => {
+        res.sendFile( path.join( __dirname + '/client/iconFont.woff2' ) );
+    } );
+
+    app.get( '/logo.png', ( req, res ) => {
+        res.sendFile( path.join( __dirname + '/client/logo.png' ) );
+    } );
+
+    app.get( '/apple-music/getAdditionalData', ( req, res ) => {
+        const filepath = dialog.showOpenDialogSync( { 
+            properties: [ 'openFile' ],
+            title: 'Open file with additional data on the songs',
+            filters: [
+                { 
+                    name: 'All supported files (.csv, .json)', 
+                    extensions: [ 'csv', 'json' ],
+                },
+                { 
+                    name: 'JSON', 
+                    extensions: [ 'json' ],
+                },
+                { 
+                    name: 'CSV', 
+                    extensions: [ 'csv' ],
+                }
+            ],
+        } )[ 0 ];
+        analyzeFile( filepath ).then( analyzedFile => {
+            res.send( analyzedFile );
+        } ).catch( () => {
+            res.status( 500 ).send( 'no csv / json file' );
+        } )
+    } );
+}