本文介绍了获取联系人的照片这是同步与Facebook为Android的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想显示联系人图片在我的应用程序,但我得到那些谁是手动添加,而不是只那些被同步与Facebook的照片。如何解决此问题?下面是我下面的code:
开放的URI = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI,的Long.parseLong(PHOTOID));
输入的InputStream = ContactsContract.Contacts.openContactPhotoInputStream(context.getContentResolver(),URI);
返回BitmapFactory.de codeStream(输入);
解决方案
它不会对于从FB只同步联系人的工作。你需要使用FB图形API,并且可以从那里的照片;你需要知道联系人的Facebook名称。
位图contactPhoto = getImageBitmap(http://graph.facebook.com/mathiaslin/picture?type=square);
最后的私有静态位图getImageBitmap(字符串URL){
位图BM = NULL;
尝试 {
URLConnection的康恩=新的网址(URL).openConnection();
conn.connect();
InputStream的是= conn.getInputStream();
的BufferedInputStream双=新的BufferedInputStream(是);
BM = BitmapFactory.de codeStream(之二);
bis.close();
is.close();
}赶上(IOException异常E){
Log.e(TAG,错误获取位图,E);
}
返回BM;
}
I am trying to show contact pictures in my application but I am getting pictures of those who were added manually only and not those which are synced with facebook. How to work around this? Here is my code below:
Uri uri = ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, Long.parseLong(PhotoId));
InputStream input = ContactsContract.Contacts.openContactPhotoInputStream(context.getContentResolver(), uri);
return BitmapFactory.decodeStream(input);
解决方案
It doesn't work for contacts that are synced from FB only. You'll need to use the FB graph API and fetch the photo from there; and you need to know the contacts facebook name.
Bitmap contactPhoto = getImageBitmap("http://graph.facebook.com/mathiaslin/picture?type=square");
final private static Bitmap getImageBitmap(String url) {
Bitmap bm = null;
try {
URLConnection conn = new URL(url).openConnection();
conn.connect();
InputStream is = conn.getInputStream();
BufferedInputStream bis = new BufferedInputStream(is);
bm = BitmapFactory.decodeStream(bis);
bis.close();
is.close();
} catch (IOException e) {
Log.e(TAG, "Error getting bitmap", e);
}
return bm;
}
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