我在Google上搜索了一下。但这无济于事。
Android版本:4.0以上,
这是我的代码:
DownloadManager.Request request = new DownloadManager.Request(Uri.parse(url));
我的网址是https://static.test.com/downloads/xxx.apk
方案是https,但仍然出现错误:
02-10 11:18:23.710 E/AndroidRuntime( 7550): java.lang.RuntimeException: Unable to start service com.souyidai.investment.android.service.DownloadService@4344e5e0 with Intent { act=download_with_download_manager cmp=com.souyidai.investment.android/.service.DownloadService (has extras) }: java.lang.IllegalArgumentException: Can only download HTTP/HTTPS URIs: https://static.test.com/downloads/xxx.apk
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:2711)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.app.ActivityThread.access$2100(ActivityThread.java:141)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1299)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.os.Handler.dispatchMessage(Handler.java:102)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.os.Looper.loop(Looper.java:136)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.app.ActivityThread.main(ActivityThread.java:5047)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at java.lang.reflect.Method.invokeNative(Native Method)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at java.lang.reflect.Method.invoke(Method.java:515)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:806)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at dalvik.system.NativeStart.main(Native Method)
02-10 11:18:23.710 E/AndroidRuntime( 7550): Caused by: java.lang.IllegalArgumentException: Can only download HTTP/HTTPS URIs: https://static.test.com/downloads/xxx.apk
02-10 11:18:23.710 E/AndroidRuntime( 7550): at android.app.DownloadManager$Request.<init>(DownloadManager.java:642)
02-10 11:18:23.710 E/AndroidRuntime( 7550): at com.souyidai.investment.android.service.DownloadService.onStartCommand(DownloadService.java:114)
这是DownloadManager.Request代码:
public Request(Uri uri) {
if (uri == null) {
throw new NullPointerException();
}
String scheme = uri.getScheme();
if (scheme == null || (!scheme.equals("http") && !scheme.equals("https"))) {
throw new IllegalArgumentException("Can only download HTTP/HTTPS URIs: " + uri);
}
mUri = uri;
}
有任何想法吗?
我只是有同样的问题。由于某种原因,我的网址在“ https”之前有一种空白。使用trim()
的URL字符串解决了这个问题。
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我来说两句