在GPS /位置关闭之前，navigator.geolocation.getCurrentPosition始终在Android中超时 [英] navigator.geolocation.getCurrentPosition always getting timeout in Android until GPS/Location is OFF

问题描述

  app.controller（'dashboard'，function（$ scope）{
 $ scope.getPosition = function（position）{
 $ scope.acc = position .coords; 
 $ scope.lat = position.coords.latitude; 
 $ scope.lng = position.coords.longitude; 
 $ scope。$ apply（）; 
} ; 
 $ scope.getPositionErr = function（error）{
 alert（'code：'+ error.code +'\\\
'+ 
'message：'+ error.message +' \ n'）; 
}; 
 navigator.geolocation.getCurrentPosition（$ scope.getPosition，$ scope.getPositionErr，{maximumAge：0，timeout：6000，enableHighAccuracy：false}）; 
}）; 
  

我使用Angular JS和Cordova作为Android应用程序。
此代码在桌面上运行正常，但不支持带有棒棒糖的Nexus 4。
另外控制器代码正在按照Cordova的要求在deviceready之后执行

我试过了

• 将HighAccuracy设置为false


• 删除地理位置插件，以便使用来自Wifi的默认位置
  
• 设备重新启动


• 清除浏览器缓存


• 开启/关闭飞行模式


• 无线开/关
>移动数据打开/关闭

但我无法获取纬度，长时间和地理位置总是超时。

只有在启用位置/ GPS设置时才有效。

解决方案

我有相同的问题，并为我解决了这个问题。

  {enableHighAccuracy：false，maximumAge：Infinity，timeout：60000} 
  

app.controller('dashboard', function($scope){
    $scope.getPosition = function(position){
        $scope.acc = position.coords;
        $scope.lat = position.coords.latitude;
        $scope.lng = position.coords.longitude;
        $scope.$apply();
    };
    $scope.getPositionErr = function(error){
        alert('code: '    + error.code    + '\n' +
                  'message: ' + error.message + '\n');
    };
    navigator.geolocation.getCurrentPosition($scope.getPosition, $scope.getPositionErr, {maximumAge: 0, timeout: 6000, enableHighAccuracy:false});
});

I am using Angular JS and Cordova for an Android app. This code is working fine on desktop but not on Nexus 4 with Lollipop. Also controller code is executing after deviceready as per requirement from Cordova

I have tried

• Setting HighAccuracy to false
• Removing geolocation plugin so that it uses default location from Wifi
• Device reboot
• Clearing browser cache
• Airplane mode on/off
• Wifi on/off
• Mobile data on/off

But I am unable to get lat, long and geolocation always gets timeout.

It only works when I enabled Location/GPS from setting. After enabling it code is working as expected.

解决方案

I had identical issue and this fixed it for me

  {enableHighAccuracy:false,maximumAge:Infinity, timeout:60000}

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