【发布时间】:2019-06-21 12:51:52
【问题描述】:
我正在尝试检测 Safari 是在真正的 iOS 设备上还是在 iOS 模拟器(X 代码)中运行。
我需要在网站上使用此检测。似乎可以在 iOS 应用程序中检测到这一点,但我确实需要在网站上使用它,所以它只是 JavaScript / PHP。
我尝试比较真实 iOS 设备和模拟 iOS 设备上的整个 navigator JS 变量。而且我没有发现任何区别。
也许有一些 JavaScript 函数在 iOS 模拟器上的工作方式不同?或者我可以尝试访问一些传感器?
装有 iOS 12.3.1 的真 iPad:
{
"plugins": {},
"mimeTypes": {},
"cookieEnabled": true,
"standalone": false,
"geolocation": {},
"mediaDevices": {},
"webdriver": false,
"appCodeName": "Mozilla",
"appName": "Netscape",
"appVersion": "5.0 (iPad; CPU OS 12_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1.1 Mobile/15E148 Safari/604.1",
"platform": "iPad",
"product": "Gecko",
"productSub": "20030107",
"userAgent": "Mozilla/5.0 (iPad; CPU OS 12_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1.1 Mobile/15E148 Safari/604.1",
"vendor": "Apple Computer, Inc.",
"vendorSub": "",
"language": "en-US",
"languages": [
"en-US"
],
"onLine": true,
"serviceWorker": {}
}
iOS 模拟器中的 iOS 11.2:
{
"plugins": {},
"mimeTypes": {},
"cookieEnabled": true,
"standalone": false,
"geolocation": {},
"mediaDevices": {},
"webdriver": false,
"appCodeName": "Mozilla",
"appName": "Netscape",
"appVersion": "5.0 (iPad; CPU OS 11_2 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0 Mobile/15C107 Safari/604.1",
"platform": "iPad",
"product": "Gecko",
"productSub": "20030107",
"userAgent": "Mozilla/5.0 (iPad; CPU OS 11_2 like Mac OS X) AppleWebKit/604.4.7 (KHTML, like Gecko) Version/11.0 Mobile/15C107 Safari/604.1",
"vendor": "Apple Computer, Inc.",
"vendorSub": "",
"language": "en-US",
"languages": [
"en-US"
],
"onLine": true
}
上面的区别在于serviceWorker这个变量,但原因是它只在iOS 11.3中添加。
如果您有小费,请告诉我。
【问题讨论】:
标签: javascript ios safari simulator