我将vcf文件存储在Sdcard中,但现在我必须以编程方式将该vcf文件导入联系人中
我已通过以下代码创建了vcf文件
final String vfile = "Contacts.vcf";
Cursor phones = mContext.getContentResolver().query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,null, null, null);
phones.moveToFirst();
for (int i = 0; i < phones.getCount(); i++) {
String lookupKey = phones.getString(phones
.getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY));
Uri uri = Uri.withAppendedPath(
ContactsContract.Contacts.CONTENT_VCARD_URI,lookupKey);
AssetFileDescriptor fd;
try {
fd = mContext.getContentResolver().openAssetFileDescriptor(uri, "r");
FileInputStream fis = fd.createInputStream();
byte[] buf = new byte[(int) fd.getDeclaredLength()];
fis.read(buf);
String VCard = new String(buf);
String path = Environment.getExternalStorageDirectory()
.toString() + File.separator + vfile;
FileOutputStream mFileOutputStream = new FileOutputStream(path,true);
mFileOutputStream.write(VCard.toString().getBytes());
phones.moveToNext();
} catch (Exception e1) {
e1.printStackTrace();
}
}
}
通过此contact.vcf在sdcard中创建 -现在我必须以编程方式在联系人中导入此vcf文件
并使用以下代码恢复了vcf文件
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(uri, "text/x-vcard");
intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
-但不使用此代码同步联系人