From b55d3a0a18a06fa74619ceaf80ccc8432e0e729d Mon Sep 17 00:00:00 2001
From: Tilman <tliero@gmx.net>
Date: Wed, 19 Dec 2018 08:36:54 +0100
Subject: [PATCH] Spotify API call

---
 .../src/tutorial/chapter01/SimpleTable.java   | 62 ++++++++++++++-----
 1 file changed, 47 insertions(+), 15 deletions(-)

diff --git a/cardcreator/src/tutorial/chapter01/SimpleTable.java b/cardcreator/src/tutorial/chapter01/SimpleTable.java
index 0a013d8..c2b1152 100644
--- a/cardcreator/src/tutorial/chapter01/SimpleTable.java
+++ b/cardcreator/src/tutorial/chapter01/SimpleTable.java
@@ -1,6 +1,7 @@
 package tutorial.chapter01;
 
 import java.io.File;
+import java.io.IOException;
 
 import com.itextpdf.barcodes.BarcodeQRCode;
 import com.itextpdf.kernel.geom.PageSize;
@@ -9,22 +10,53 @@ import com.itextpdf.kernel.pdf.PdfNumber;
 import com.itextpdf.kernel.pdf.PdfWriter;
 import com.itextpdf.layout.Document;
 import com.itextpdf.layout.element.Cell;
-import com.itextpdf.layout.element.IElement;
 import com.itextpdf.layout.element.Image;
 import com.itextpdf.layout.element.Paragraph;
 import com.itextpdf.layout.element.Table;
 import com.itextpdf.layout.property.TextAlignment;
 import com.itextpdf.layout.property.UnitValue;
 import com.itextpdf.layout.property.VerticalAlignment;
+import com.neovisionaries.i18n.CountryCode;
+import com.wrapper.spotify.SpotifyApi;
+import com.wrapper.spotify.exceptions.SpotifyWebApiException;
+import com.wrapper.spotify.model_objects.credentials.ClientCredentials;
+import com.wrapper.spotify.model_objects.specification.Album;
+import com.wrapper.spotify.requests.authorization.client_credentials.ClientCredentialsRequest;
+import com.wrapper.spotify.requests.data.albums.GetAlbumRequest;
 
 public class SimpleTable {
 	public static final String DEST = "results/simple_table.pdf";
-    public static final PdfNumber INVERTEDPORTRAIT = new PdfNumber(180);
-    public static final PdfNumber LANDSCAPE = new PdfNumber(90);
-    public static final PdfNumber PORTRAIT = new PdfNumber(0);
-    public static final PdfNumber SEASCAPE = new PdfNumber(270);
-    
+	public static final PdfNumber INVERTEDPORTRAIT = new PdfNumber(180);
+	public static final PdfNumber LANDSCAPE = new PdfNumber(90);
+	public static final PdfNumber PORTRAIT = new PdfNumber(0);
+	public static final PdfNumber SEASCAPE = new PdfNumber(270);
+
+	private static final String clientId = "d104434912874fbf9ff42e5a91db5179";
+	private static final String clientSecret = "6acdb874210942128ba4991c4f7228b5";
+
+	private static final SpotifyApi spotifyApi = new SpotifyApi.Builder().setClientId(clientId)
+			.setClientSecret(clientSecret).build();
+	private static final ClientCredentialsRequest clientCredentialsRequest = spotifyApi.clientCredentials().build();
+
+//	private static final GetAlbumRequest getAlbumRequest = spotifyApi.getAlbum("3T4tUhGYeRNVUGevb0wThu").market(CountryCode.SE).build();
+
 	public static void main(String[] args) throws Exception {
+		try {
+			final ClientCredentials clientCredentials = clientCredentialsRequest.execute();
+
+			// Set access token for further "spotifyApi" object usage
+			spotifyApi.setAccessToken(clientCredentials.getAccessToken());
+
+			System.out.println("Expires in: " + clientCredentials.getExpiresIn() + " s");
+
+//			final Album album = spotifyApi.getAlbum("3T4tUhGYeRNVUGevb0wThu").market(CountryCode.SE).build().execute();
+			final Album album = spotifyApi.getAlbum("3T4tUhGYeRNVUGevb0wThu").build().execute();
+
+			System.out.println("Name: " + album.getName());
+		} catch (IOException | SpotifyWebApiException e) {
+			System.out.println("Error: " + e.getMessage());
+		}
+
 		File file = new File(DEST);
 		file.getParentFile().mkdirs();
 		new SimpleTable().manipulatePdf(DEST);
@@ -33,17 +65,17 @@ public class SimpleTable {
 	protected void manipulatePdf(String dest) throws Exception {
 		PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest));
 		pdfDoc.setDefaultPageSize(PageSize.A4.rotate());
-		
+
 		Document doc = new Document(pdfDoc);
 		doc.setMargins(0, 0, 0, 0);
-		
+
 		UnitValue[] colWidths = new UnitValue[9];
 		for (int i = 0; i < colWidths.length; i++)
 			colWidths[i] = new UnitValue(UnitValue.PERCENT, 11.10f);
-		
+
 		Table table = new Table(colWidths);
 		table.useAllAvailableWidth();
-		
+
 		for (int i = 0; i < 17; i++) {
 			table.addCell("hi");
 		}
@@ -56,17 +88,17 @@ public class SimpleTable {
 		Paragraph p = new Paragraph();
 		p.setTextAlignment(TextAlignment.CENTER);
 		Image qrcode = new Image(barcodeQRCode.createFormXObject(pdfDoc));
-		qrcode.setWidth(10/25.4f*72);
+		qrcode.setWidth(10 / 25.4f * 72);
 		p.add(qrcode);
 		cell.add(p);
 		table.addCell(cell);
-		
-//		table.addCell(new Image(barcodeQRCode.createFormXObject(pdfDoc)));
-		
+
+		// table.addCell(new Image(barcodeQRCode.createFormXObject(pdfDoc)));
+
 		table.getCell(1, 1).setVerticalAlignment(VerticalAlignment.MIDDLE);
 
 		doc.add(table);
-		
+
 		doc.close();
 	}
 }
\ No newline at end of file