72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
/*
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* Copyright 2015 Synced Synapse. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.xbmc.kore.jsonrpc;
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import com.fasterxml.jackson.databind.JsonNode;
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import com.fasterxml.jackson.databind.node.ObjectNode;
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import org.xbmc.kore.jsonrpc.notification.Player;
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/**
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* Abstract class, based of all the JSON RPC notifications
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*
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* Each specific notification should be a subclass of this.
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*/
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public abstract class ApiNotification {
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protected static final String METHOD_NODE = "method";
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protected static final String PARAMS_NODE = "params";
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public final String sender;
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/**
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* Constructor from a notification node (starting on "params" node)
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* @param node node
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*/
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public ApiNotification(ObjectNode node) {
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sender = node.get("sender").textValue();
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}
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/**
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* Returns this notification name
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*/
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public abstract String getNotificationName();
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/**
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* Returns a specific notification present in the Json Node
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*
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* @param node Json node with notification
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* @return Specific notification object
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*/
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public static ApiNotification notificationFromJsonNode(JsonNode node) {
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String method = node.get(METHOD_NODE).asText();
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ObjectNode params = (ObjectNode)node.get(PARAMS_NODE);
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ApiNotification result = null;
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if (method.equals(Player.OnPause.NOTIFICATION_NAME)) {
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result = new Player.OnPause(params);
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} else if (method.equals(Player.OnPlay.NOTIFICATION_NAME)) {
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result = new Player.OnPlay(params);
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} else if (method.equals(Player.OnSeek.NOTIFICATION_NAME)) {
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result = new Player.OnSeek(params);
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} else if (method.equals(Player.OnSpeedChanged.NOTIFICATION_NAME)) {
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result = new Player.OnSpeedChanged(params);
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} else if (method.equals(Player.OnStop.NOTIFICATION_NAME)) {
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result = new Player.OnStop(params);
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}
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return result;
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}
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}
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