import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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//全局跳转
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final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
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class Global {
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static const messageChannel =
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BasicMessageChannel('DeviceUtil', StandardMessageCodec());
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static String? utdId;
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static String? channel;
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//android的版本
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static int? androidSDK;
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static Future loadUtdId() async {
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String? value =
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await messageChannel.send({"method": "getUtdid"}) as String?;
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utdId = value;
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}
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static Future loadChannel() async {
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String? value =
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await messageChannel.send({"method": "getChannel"}) as String?;
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channel = value;
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}
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}
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