需求是后端推送的消息APP要响自定义语音，利用官方插件，总结下整体流程

uniapp后台配置

因为2.0只支持uniapp自己的后台发送消息，所以要自己的后台发送消息只能用1.0

插件地址和代码

插件地址: link

let isIos = (plus.os.name == "iOS");
	if (isIos) {
		setCustomPushChannel({
			soundName: 'ceshi',
			channelId: 'ceshi',
			channelDesc: 'ceshi',
			enableLights: true,
			enableVibration: true,
			importance: 4,
			lockscreenVisibility: 1
		});
	} else {
		const plugin = uni.requireNativePlugin("DCloud-PushSound");
		setTimeout(() => {
			plugin.setCustomPushChannel({
				soundName: 'ceshi',
				channelId: 'ceshi',
				channelDesc: 'ceshi',
				enableLights: true,
				enableVibration: true,
				importance: 4,
				lockscreenVisibility: 1
			});
		}, 500)
	}