Javascript 在 AngularJS 中获取基本 url
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Get base url in AngularJS
提问by alex
I want to get the base path of my Angular app.
我想获取我的 Angular 应用程序的基本路径。
Right now I'm doing this: $scope.baseUrl = '$location.host()
现在我正在这样做： $scope.baseUrl = '$location.host()
But I only get this: /localhost. My current baseURL is http://localhost:9000/.
但我只得到这个：/localhost. 我当前的 baseURL 是http://localhost:9000/.
采纳答案by Leon Gaban
Try this: $location.$$absUrl
尝试这个： $location.$$absUrl
console.log('$location',$location.$$absUrl);
console.log('$location',$location.$$absUrl);
btw /localhostis your base path, but I guess you meant entire URL.
顺便说一句，/localhost是您的基本路径，但我猜您的意思是整个 URL。
回答by Zach Nagatani
An alternative answer is using the $windowservice in conjunction with $location.absUrl()to create a new URL object, and then grab the origin via the origin property. This will give you exactly what you're looking for (minus the trailing '/').
另一个答案是$window结合使用该服务$location.absUrl()来创建一个新的 URL 对象，然后通过 origin 属性获取源。这将为您提供您正在寻找的内容（减去尾随的“/”）。
$scope.baseUrl = new $window.URL($location.absUrl()).origin;will give you back http://localhost:9000in your case.
$scope.baseUrl = new $window.URL($location.absUrl()).origin;在你的情况下会给你http://localhost:9000。
回答by el-davo
To get just the baseurl and nothing else use
只获取 baseurl 而没有其他用途
$browser.baseHref()
it will return something like
它会返回类似的东西
/central/
/中央/
回答by Kesarion
A cross browser solution that worked for me was:
对我有用的跨浏览器解决方案是：
$location.$$absUrl.replace($location.$$url, '')
$$absUrlis the entire url (e.g. https://google.com/search/spiders)
$$absUrl是整个网址（例如https://google.com/search/spiders）
$$urlis the part after the host (e.g. /search/spiders)
$$url是主机后面的部分（例如/search/spiders）
Modify to taste.
根据口味修改。
回答by Ben Glasser
try injecting $locationit has an absUrl()method on it that will return the entire current url
尝试注入$location它有一个absUrl()方法，它将返回整个当前 url
回答by Sylvan D Ash
If you only want to get the base url of the site, and not the current url of the page, e.g. from https://www.google.com/somewhere/in-the-middle-of-nowhereyou want to get https://www.google.com, then simply do:
如果您只想获取站点的基本 url，而不是页面的当前 url，例如从https://www.google.com/somewhere/in-the-middle-of-nowhere您想获取https://www.google.com，那么只需执行以下操作：
// For www.google.com
$scope.baseUrl = $locaton.$$host;
// For https://www.google.com
$scope.baseUrl = $location.$$protocol + '://' + $location.$$host;
回答by Sai Hanuman
Instead of using $scope.baseUrl = '$location.host()
而不是使用 $scope.baseUrl = '$location.host()
Use this one :-
使用这个：-
$scope.baseUrl = $location.absUrl();
