向IPhone终端发送PUSH消息-续2-优快云博客

本文详细阐述了如何优化iOS设备的推送通知过程，包括处理空令牌问题、发送带有长度限制的消息以及实现个性化提醒功能。通过使用PushNotificationManager进行设备注册、证书配置和消息发送，文章还介绍了构建复杂推送负载的方法，包括添加自定义警报、徽章、声音、字典等元素。同时，强调了在客户端获取和处理type和bookID参数的重要性，以实现实时更新提醒。

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代码改进：

public static boolean logic(String deviceToken, String message)
			throws Exception {

		boolean result = false;

		if (deviceToken == null || "".equals(deviceToken)) {

			logger.info("IPhone终端令牌号为空值，PUSH失败！");
			System.out.println("IPhone终端令牌号为空值，PUSH失败！");
			return false;

		}
		/**********发送push时可能会有长度限制，需要注意一下*************/
		PushNotificationManager pushManager = null;

		try {
			List<String> list = new ArrayList<String>();
			list.add("斗破苍穹");
			
			PayLoad complexPayLoad = new PayLoad();
			PayLoadCustomAlert customAlert = new PayLoadCustomAlert();
			customAlert.addActionLocKey("Open App");
			customAlert.addLocKey("您订阅的图书《%1$@》已更新，请到书架查看！");
			customAlert.addLocArgs(list);
			
			complexPayLoad.addCustomAlert(customAlert);
			complexPayLoad.addBadge(1);
			complexPayLoad.addSound("default");
			complexPayLoad.addCustomDictionary("type", 1);
			complexPayLoad.addCustomDictionary("bookID", 123456);
			
			System.out.println(complexPayLoad.toString());
			
			pushManager = PushNotificationManager.getInstance();
			pushManager.addDevice("iPhone", deviceToken);
			
			String certificatePassword = "*****";
			String host = "gateway.sandbox.push.apple.com";
			String port = "2195";
			String certificationPath = "K:/***.p12";
			
			pushManager.initializeConnection(host, Integer.parseInt(port),
					certificationPath, certificatePassword,
					SSLConnectionHelper.KEYSTORE_TYPE_PKCS12);
			
			// 发送PUSH消息
			Device client = pushManager.getDevice("iPhone");
			pushManager.sendNotification(client, complexPayLoad);
			
			result = true;
			
		} catch (Exception e) {
			
			logger.info("向IPhone终端发送PUSH消息产生异常！");
			
			System.out.println("向IPhone终端发送PUSH消息产生异常！");
			
			e.printStackTrace();
		} finally {
			if (pushManager != null) {
				pushManager.stopConnection();
				pushManager.removeDevice("iPhone");
			}
		}
		return result;
	}

上面代码中定义的“type”和“bookID”在客户端可以获得。