uni-app平台判断 | uni app判断h5 小程序 app 等不同平台

灰太狼 2022-12-27 01:57 216阅读 0赞

// @/utils/Config.tsimport {EPlatform} from './EPlatform';
    import {isH5, Platform} from '@/utils/Platform'
    
    /**配置信息*/
    export default class Config {
      /**http请求根目录*/
      static get httpBaseUrl(): string {
        if (isH5) {
          return '/'
        } else {
          return 'http://demo.cn/'
        }
      }
    }

推荐使用条件编译

/**枚举EPlatform*/
    export enum EPlatform {
      /**App*/
      AppPlus = 'APP-PLUS',
      /**App nvue*/
      AppPlusNvue = 'APP-PLUS-NVUE',
      /**H5*/
      H5 = 'H5',
      /**微信小程序*/
      MpWeixin = 'MP-WEIXIN',
      /**支付宝小程序*/
      MpAlipay = 'MP-ALIPAY',
      /**百度小程序*/
      MpBaidu = 'MP-BAIDU',
      /**字节跳动小程序*/
      MpToutiao = 'MP-TOUTIAO',
      /**QQ小程序*/
      MpQq = 'MP-QQ',
      /**360小程序*/
      Mp360 = 'MP-360',
      /**微信小程序/支付宝小程序/百度小程序/字节跳动小程序/QQ小程序/360小程序*/
      Mp = 'MP',
      /**快应用通用(包含联盟、华为)*/
      QuickappWebview = 'quickapp-webview',
      /**快应用联盟*/
      QuickappWebviewUnion = 'quickapp-webview-union',
      /**快应用华为*/
      QuickappWebviewHuawei = 'quickapp-webview-huawei',
    }
    
    /**使用条件编译获取平台信息*/
    export function ifDefPlatform(): EPlatform {
      let platform: EPlatform
      //#ifdef APP-PLUS
      platform = EPlatform.AppPlus;
      //#endif
      //#ifdef APP-PLUS-NVUE
      platform = EPlatform.AppPlusNvue;
      //#endif
      //#ifdef H5
      platform = EPlatform.H5;
      //#endif
      //#ifdef MP-WEIXIN
      platform = EPlatform.MpWeixin;
      //#endif
      //#ifdef MP-ALIPAY
      platform = EPlatform.MpAlipay;
      //#endif
      //#ifdef MP-BAIDU
      platform = EPlatform.MpBaidu;
      //#endif
      //#ifdef MP-TOUTIAO
      platform = EPlatform.MpToutiao;
      //#endif
      //#ifdef MP-QQ
      platform = EPlatform.MpQq;
      //#endif
      //#ifdef MP-360
      platform = EPlatform.Mp360;
      //#endif
      //#ifdef MP
      platform = EPlatform.Mp;
      //#endif
      //#ifdef quickapp-webview
      platform = EPlatform.QuickappWebview;
      //#endif
      //#ifdef quickapp-webview-union
      platform = EPlatform.QuickappWebviewUnion;
      //#endif
      //#ifdef quickapp-webview-huawei
      platform = EPlatform.QuickappWebviewHuawei;
      //#endif
      return platform
    }
    
    /**平台类型*/
    export const Platform: EPlatform = ifDefPlatform()
    /**默认导出平台类型*/
    export default Platform
    
    /**App*/
    export const isAppPlus = Platform == EPlatform.AppPlus
    /**App nvue*/
    export const isAppPlusNvue = Platform == EPlatform.AppPlusNvue
    /**H5*/
    export const isH5 = Platform == EPlatform.H5
    /**微信小程序*/
    export const isMpWeixin = Platform == EPlatform.MpWeixin
    /**支付宝小程序*/
    export const isMpAlipay = Platform == EPlatform.MpAlipay
    /**百度小程序*/
    export const isMpBaidu = Platform == EPlatform.MpBaidu
    /**字节跳动小程序*/
    export const isMpToutiao = Platform == EPlatform.MpToutiao
    /**QQ小程序*/
    export const isMpQq = Platform == EPlatform.MpQq
    /**360小程序*/
    export const isMp360 = Platform == EPlatform.Mp360
    /**微信小程序/支付宝小程序/百度小程序/字节跳动小程序/QQ小程序/360小程序*/
    export const isMp = Platform == EPlatform.Mp
    /**快应用通用(包含联盟、华为)*/
    export const isQuickappWebview = Platform == EPlatform.QuickappWebview
    /**快应用联盟*/
    export const isQuickappWebviewUnion = Platform == EPlatform.QuickappWebviewUnion
    /**快应用华为*/
    export const isQuickappWebviewHuawei = Platform == EPlatform.QuickappWebviewHuawei
    /**是否开发环境*/
    export const isDevelopment = process.env.NODE_ENV == 'development'
    /**是否线上环境*/
    export const isProduction = process.env.NODE_ENV == 'production'
    /**抖音小程序*/
    export const isMpDouyinApp = uni.getSystemInfoSync().appName == 'Douyin'
    /**头条小程序*/
    export const isMpToutiaoApp = uni.getSystemInfoSync().appName == 'Toutiao'