哦,太好了.总有一些东西...... Grrr ......
无论如何,所以我花了几天时间跋涉模糊,不完整和矛盾的Picasa信息,以便我的Android应用程序可以找到Picasa图片并使用下载管理器下载它.所以刚才我做了最后的润色并点击了"运行"按钮.一切顺利,直到DownloadManager尝试下载文件:
java.lang.IllegalArgumentException: Can only download HTTP URIs: https://example.com/image.jpg
告诉我你在开玩笑.告诉我他们没有制作无法处理SSL的下载管理器......
更好的是,告诉我如何在Android下载管理器中启用SSL访问.
好的,我正在下载文件(图像).我想在下载完成后为图像发送带有本地URI的消息.但有20%的时间我得到这个:
6-01 18:46:39.900: INFO/DownloadManager(412): Initiating request for download 605
06-01 18:46:39.910: WARN/DownloadManager(412): Aborting request for download 605: Trying to resume a download that can't be resumed
06-01 18:46:39.910: INFO/ololo(2826): Okay, I'll broadcast.
06-01 18:46:39.990: WARN/ImageView(2826): Unable to open content: content://downloads/my_downloads/605
java.io.FileNotFoundException: No filename found.
at android.database.DatabaseUtils.readExceptionWithFileNotFoundExceptionFromParcel(DatabaseUtils.java:145)...
06-01 18:46:39.990: INFO/System.out(2826): resolveUri failed on bad bitmap uri: content://downloads/my_downloads/605
06-01 18:46:39.990: INFO/ololo(2826): content://downloads/my_downloads/605 was set for android.widget.ImageView@408a2cf0
这是代码
Long downloadId = downloadIds.get(this);
if(downloadId == intent.getLongExtra(DownloadManager.EXTRA_DOWNLOAD_ID, -1)) {
DownloadManager.Query query = new DownloadManager.Query();
query.setFilterById(downloadId); …