update jukebox to play if not running

jitsi/src/main/java/de/bstly/we/jitsi/businesslogic/JitsiRoomManager.java

@@ -74,9 +74,9 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 	@Value("${jitsi.urlFormat:%s/jwt?%s}")
 	private String urlFormat;
 
-
 	/*
-	 * @see org.springframework.beans.factory.SmartInitializingSingleton#afterSingletonsInstantiated()
+	 * @see org.springframework.beans.factory.SmartInitializingSingleton#
+	 * afterSingletonsInstantiated()
 	 */
 	@Override
 	public void afterSingletonsInstantiated() {
@@ -110,9 +110,9 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 	/**
 	 * Gets the.
 	 *
-	 * @param page the page
+	 * @param page       the page
-	 * @param size the size
+	 * @param size       the size
-	 * @param sortBy the sort by
+	 * @param sortBy     the sort by
 	 * @param descending the descending
 	 * @return the page
 	 */
@@ -124,10 +124,10 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 	/**
 	 * Gets the for user id.
 	 *
-	 * @param userId the user id
+	 * @param userId     the user id
-	 * @param page the page
+	 * @param page       the page
-	 * @param size the size
+	 * @param size       the size
-	 * @param sortBy the sort by
+	 * @param sortBy     the sort by
 	 * @param descending the descending
 	 * @return the for user id
 	 */
@@ -144,11 +144,11 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 	/**
 	 * Creates the.
 	 *
-	 * @param owner the owner
+	 * @param owner            the owner
-	 * @param room the room
+	 * @param room             the room
-	 * @param starts the starts
+	 * @param starts           the starts
 	 * @param moderationStarts the moderation starts
-	 * @param expires the expires
+	 * @param expires          the expires
 	 * @return the jitsi room
 	 * @throws JOSEException the JOSE exception
 	 */
@@ -213,7 +213,8 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 			ShortenedUrl shortenedUrl = shortenedUrlManager.get(jitsiRoom.getCode());
 			if (shortenedUrl != null) {
 				shortenedUrl.setUrl(jitsiRoom.getUrl());
-				shortenedUrl.setNote("JitsiRoom: " + jitsiRoom.getRoom());
+				shortenedUrl.setNote("JitsiRoom: "
+						+ jitsiRoom.getRoom());
 				shortenedUrl.setExpires(jitsiRoom.getExpires());
 				shortenedUrlManager.save(shortenedUrl);
 				jitsiRoom.setOrgUrl(jitsiRoom.getUrl());
@@ -234,8 +235,9 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 	 */
 	public JitsiRoom createShortenedUrl(JitsiRoom jitsiRoom) {
 		ShortenedUrl shortenedUrl = shortenedUrlManager.create(jitsiRoom.getOwner(),
-				jitsiRoom.getUrl(), "JitsiRoom: " + jitsiRoom.getRoom(), null,
+				jitsiRoom.getUrl(), "JitsiRoom: "
-				jitsiRoom.getExpires(), null, false, true);
+						+ jitsiRoom.getRoom(),
+				null, jitsiRoom.getExpires(), null, false, true);
 		jitsiRoom.setOrgUrl(jitsiRoom.getUrl());
 		jitsiRoom.setCode(shortenedUrl.getCode());
 		jitsiRoom.setUrl(shortenedUrl.getLink());
@@ -246,7 +248,7 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 	 * Delete.
 	 *
 	 * @param jitsiRoom the jitsi room
-	 * @param quota the quota
+	 * @param quota     the quota
 	 */
 	public void delete(JitsiRoom jitsiRoom, boolean quota) {
 		if (quota) {
@@ -299,7 +301,6 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 		}
 	}
 
-
 	/*
 	 * @see de.bstly.we.businesslogic.UserDataProvider#getId()
 	 */
@@ -308,7 +309,6 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 		return "jitsiRooms";
 	}
 
-
 	/*
 	 * @see de.bstly.we.businesslogic.UserDataProvider#getUserData(java.lang.Long)
 	 */
@@ -321,7 +321,6 @@ public class JitsiRoomManager implements SmartInitializingSingleton, UserDataPro
 		return result;
 	}
 
-
 	/*
 	 * @see de.bstly.we.businesslogic.UserDataProvider#purgeUserData(java.lang.Long)
 	 */

jitsi/src/main/java/de/bstly/we/jitsi/controller/validation/JitsiRoomValidator.java

@@ -67,9 +67,9 @@ public class JitsiRoomValidator implements Validator {
 	/**
 	 * Validate.
 	 *
-	 * @param owner    the owner
+	 * @param owner the owner
 	 * @param roomName the room name
-	 * @param errors   the errors
+	 * @param errors the errors
 	 */
 	public void validate(Long owner, String roomName, Errors errors) {
 		if (owner == null) {
@@ -97,7 +97,7 @@ public class JitsiRoomValidator implements Validator {
 	 * Validate room.
 	 *
 	 * @param roomName the room name
-	 * @param errors   the errors
+	 * @param errors the errors
 	 */
 	public void validateRoom(String roomName, Errors errors) {
 		for (String systemRoomName : systemPropertyManager.get(RESERVED_JITSI_ROOMS, "")
@@ -115,7 +115,7 @@ public class JitsiRoomValidator implements Validator {
 	 * Validate expiry.
 	 *
 	 * @param jitsiRoom the jitsi room
-	 * @param errors    the errors
+	 * @param errors the errors
 	 */
 	public void validateExpiry(JitsiRoom jitsiRoom, Errors errors) {
 

jukebox/src/main/java/de/bstly/we/jukebox/businesslogic/JukeboxManager.java

@@ -3,6 +3,7 @@
  */
 package de.bstly.we.jukebox.businesslogic;
 
+import java.io.IOException;
 import java.time.Instant;
 import java.time.temporal.ChronoUnit;
 import java.util.Base64;
@@ -11,6 +12,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.SmartInitializingSingleton;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpMethod;
 import org.springframework.scheduling.annotation.Scheduled;
@@ -58,6 +60,13 @@ public class JukeboxManager implements SmartInitializingSingleton {
 	private JukeboxConfig config;
 	protected static Gson gson = new Gson();
 
+	@Value("${we.bstly.jukebox.daemon.retries:5}")
+	private int daemonRetries;
+
+	/*
+	 * @see org.springframework.beans.factory.SmartInitializingSingleton#
+	 * afterSingletonsInstantiated()
+	 */
 	@Override
 	public void afterSingletonsInstantiated() {
 		getConfig();
@@ -239,10 +248,18 @@ public class JukeboxManager implements SmartInitializingSingleton {
 		return JsonNull.INSTANCE;
 	}
 
+	/**
+	 * Try start playback.
+	 */
 	protected void tryStartPlayback() {
 		tryStartPlayback(null);
 	}
 
+	/**
+	 * Try start playback.
+	 *
+	 * @param context_uri the context uri
+	 */
 	protected void tryStartPlayback(String context_uri) {
 		if (!checkToken()) {
 			config.setActive(false);
@@ -371,6 +388,8 @@ public class JukeboxManager implements SmartInitializingSingleton {
 
 		JsonElement status = getStatus();
 
+		boolean queue = true;
+
 		// start playing if not running
 		if (status == null || !status.isJsonObject()) {
 			MultiValueMap<String, String> queryParameters = new LinkedMultiValueMap<String, String>();
@@ -382,13 +401,19 @@ public class JukeboxManager implements SmartInitializingSingleton {
 							+ config.getAccessToken());
 
 			JsonObject body = new JsonObject();
-			JsonArray uris = new JsonArray();
+			if (StringUtils.hasText(config.getFallbackContextId())) {
-			uris.add(uri);
+				body.addProperty("context_uri", config.getFallbackContextId());
-			body.add("uris", uris);
+			} else {
+				JsonArray uris = new JsonArray();
+				uris.add(uri);
+				body.add("uris", uris);
+				queue = false;
+			}
 			request.bodyValue(body.toString());
-			
 			request.retrieve().bodyToMono(String.class).block();
-		} else {
+		}
+
+		if (queue) {
 			MultiValueMap<String, String> queryParameters = new LinkedMultiValueMap<String, String>();
 			queryParameters.add("uri", uri);
 			queryParameters.add("device_id", config.getDeviceId());
@@ -412,4 +437,88 @@ public class JukeboxManager implements SmartInitializingSingleton {
 		}
 	}
 
+	/**
+	 * Check devices.
+	 */
+	public void checkDevices() {
+		checkDevices(0);
+	}
+
+	/**
+	 * Check devices.
+	 *
+	 * @param tries the tries
+	 */
+	public void checkDevices(int tries) {
+		if (tries > daemonRetries) {
+			logger.warn("Could not setup spotifyd device!");
+			return;
+		}
+
+		if (!checkToken()) {
+			logger.warn("Failed token check!");
+			return;
+		}
+
+		if (!StringUtils.hasText(config.getDeviceId())) {
+			logger.info("No device ID set.");
+			return;
+		}
+
+		WebClient.RequestBodySpec request = webClient.method(HttpMethod.GET)
+				.uri(uriBuilder -> uriBuilder.path("/v1/me/player/devices").build())
+				.header(HttpHeaders.AUTHORIZATION, "Bearer "
+						+ config.getAccessToken());
+
+		boolean deviceFound = false;
+
+		String jsonString = request.retrieve().bodyToMono(String.class).block();
+
+		if (StringUtils.hasText(jsonString)) {
+			JsonElement response = JsonParser.parseString(jsonString);
+
+			if (response != null && !response.isJsonNull() && response.isJsonObject()) {
+				JsonArray devices = response.getAsJsonObject().getAsJsonArray("devices");
+				for (JsonElement deviceElement : devices) {
+					JsonObject device = deviceElement.getAsJsonObject();
+					if (device.has("id")
+							&& device.get("id").getAsString().equals(config.getDeviceId())) {
+						deviceFound = true;
+						return;
+					}
+				}
+			}
+		}
+
+		if (!deviceFound) {
+			String command = "sudo /bin/systemctl restart spotifyd.service";
+			try {
+				Runtime.getRuntime().exec(command);
+			} catch (IOException e) {
+				logger.warn("Could execute command: "
+						+ command, e);
+				return;
+			}
+
+			try {
+				tries++;
+				Thread.sleep(5000 * tries);
+				checkDevices(tries);
+			} catch (InterruptedException e) {
+				logger.warn("Could not sleep!");
+				return;
+			}
+		}
+	}
+
+	/**
+	 * Check spotify D.
+	 */
+	@Scheduled(cron = "${we.bstly.jukebox.daemon.cron:0 */15 * * * * }")
+	public void checkSpotifyD() {
+		if (config.isActive()) {
+			checkDevices();
+		}
+	}
+
 }

jukebox/src/main/java/de/bstly/we/jukebox/businesslogic/model/JukeboxConfig.java

@@ -203,14 +203,18 @@ public class JukeboxConfig {
 	}
 
 	/**
-	 * @return the fallbackContextId
+	 * Gets the fallback context id.
+	 *
+	 * @return the fallback context id
 	 */
 	public String getFallbackContextId() {
 		return fallbackContextId;
 	}
 
 	/**
-	 * @param fallbackContextId the fallbackContextId to set
+	 * Sets the fallback context id.
+	 *
+	 * @param fallbackContextId the new fallback context id
 	 */
 	public void setFallbackContextId(String fallbackContextId) {
 		this.fallbackContextId = fallbackContextId;

jukebox/src/main/java/de/bstly/we/jukebox/controller/JukeboxController.java

@@ -52,6 +52,8 @@ public class JukeboxController extends BaseController {
 
 	/**
 	 * Check queue permission.
+	 *
+	 * @return the json element
 	 */
 	protected JsonElement checkQueuePermission() {
 		if (!permissionManager.hasPermission(getCurrentUserId(), ParteyPermissions.PARTEY)) {
@@ -101,8 +103,9 @@ public class JukeboxController extends BaseController {
 	/**
 	 * Check.
 	 *
+	 * @param response the response
 	 * @throws JsonIOException the json IO exception
-	 * @throws IOException     Signals that an I/O exception has occurred.
+	 * @throws IOException Signals that an I/O exception has occurred.
 	 */
 	@PreAuthorize("isAuthenticated()")
 	@GetMapping
@@ -126,11 +129,11 @@ public class JukeboxController extends BaseController {
 	/**
 	 * Search.
 	 *
-	 * @param query    the query
+	 * @param query the query
-	 * @param offset   the offset
+	 * @param offset the offset
 	 * @param response the response
 	 * @throws JsonIOException the json IO exception
-	 * @throws IOException     Signals that an I/O exception has occurred.
+	 * @throws IOException Signals that an I/O exception has occurred.
 	 */
 	@PreAuthorize("isAuthenticated()")
 	@GetMapping("/search")
@@ -162,7 +165,7 @@ public class JukeboxController extends BaseController {
 	 *
 	 * @param response the response
 	 * @throws JsonIOException the json IO exception
-	 * @throws IOException     Signals that an I/O exception has occurred.
+	 * @throws IOException Signals that an I/O exception has occurred.
 	 */
 	@PreAuthorize("isAuthenticated()")
 	@GetMapping("/current")
@@ -194,10 +197,10 @@ public class JukeboxController extends BaseController {
 	/**
 	 * Last.
 	 *
-	 * @param limit    the limit
+	 * @param limit the limit
 	 * @param response the response
 	 * @throws JsonIOException the json IO exception
-	 * @throws IOException     Signals that an I/O exception has occurred.
+	 * @throws IOException Signals that an I/O exception has occurred.
 	 */
 	@PreAuthorize("isAuthenticated()")
 	@GetMapping("/last")