iOS 应用传输安全

Question

I have listings on an app that contain many different URL's; therefore, I've set my info.plist to ...

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
</dict>

On the simulator everything works. On my testing devices it won't work.

Error is...

2015-11-10 18:58:05.159 MPSTApp[520:169178] -canOpenURL: failed for URL: "https:/www.facebook.com/prontosantateresa -- file:///" - error: "This app is not allowed to query for scheme file"

The code calling the url link is such -

var anchorLink: String?

func loadWebPage(){
    let requestURL = NSURL(string: anchorLink!)
    let request = NSURLRequest(URL: requestURL!)
    webView.loadRequest(request)
}

Answer 1

You've got a typo in your URL. Change:

https:/facebook.com

To:

https://facebook.com

Also, you should change LSAllowsArbitraryLoads back to the default value, since that's best for most apps.

Answer 2

For iOS9, you must add something to the plist file:

<key>LSApplicationQueriesSchemes</key>
<array>
    <string>fbapi</string>
    <string>fbapi20130214</string>
    <string>fbapi20130410</string>
    <string>fbapi20130702</string>
    <string>fbapi20131010</string>
    <string>fbapi20131219</string>    
    <string>fbapi20140410</string>
    <string>fbapi20140116</string>
    <string>fbapi20150313</string>
    <string>fbapi20150629</string>
    <string>fbauth</string>
    <string>fbauth2</string>
    <string>fb-messenger-api20140430</string>
</array>

For more: Preparing Your Apps for iOS9