问题描述
基本上,我正在创建一个应用程序,用户可以通过创建文件夹在驱动器上上传他/她的文件。在这里,我已经成功创建了一个文件夹,现在面临的问题是如何在用户刚刚创建的文件夹上上传文件。用户可以在其中选择多个图像,视频,文档等。出于选择目的,我有选择的意图,但无法获取如何上传它。这是我到目前为止所做的代码。
对于创建文件夹,我现在使用此方法,我要在此文件夹中上传文件,请告诉我
if (mDriveServiceHelper == null) {
return;
}
mDriveServiceHelper.createFolder("FolderNew",null)
.addOnSuccessListener(new OnSuccessListener<GoogleDriveFileHolder>() {
@Override
public void onSuccess(GoogleDriveFileHolder googleDriveFileHolder) {
Gson gson = new Gson();
Log.d(TAG,"onSuccess: " + gson.toJson(googleDriveFileHolder));
}
})
.addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
Log.d(TAG,"onFailure: " + e.getMessage());
}
});
用于拾取图像和视频
Intent intent = new Intent();
intent.setType("image/*");
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE,true);
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent,"Select Picture"),PICK_IMAGE_MULTIPLE);
@Override
protected void onActivityResult(int requestCode,int resultCode,Intent data) {
try {
// When an Image is picked
if (requestCode == PICK_IMAGE_MULTIPLE && resultCode == RESULT_OK
&& null != data) {
// Get the Image from data
String[] filePathColumn = { MediaStore.Images.Media.DATA };
imagesEncodedList = new ArrayList<String>();
if(data.getData()!=null){
Uri mImageUri=data.getData();
// Get the cursor
Cursor cursor = getContentResolver().query(mImageUri,filePathColumn,null,null);
// Move to first row
cursor.movetoFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
imageEncoded = cursor.getString(columnIndex);
cursor.close();
} else {
if (data.getClipData() != null) {
ClipData mClipData = data.getClipData();
ArrayList<Uri> mArrayUri = new ArrayList<Uri>();
for (int i = 0; i < mClipData.getItemCount(); i++) {
ClipData.Item item = mClipData.getItemAt(i);
Uri uri = item.getUri();
mArrayUri.add(uri);
// Get the cursor
Cursor cursor = getContentResolver().query(uri,null);
// Move to first row
cursor.movetoFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
imageEncoded = cursor.getString(columnIndex);
imagesEncodedList.add(imageEncoded);
Toast.makeText(this,""+uri,Toast.LENGTH_SHORT).show();
Toast.makeText(this,""+imageEncoded,""+imagesEncodedList,Toast.LENGTH_SHORT).show();
cursor.close();
}
Log.v("LOG_TAG","Selected Images" + mArrayUri.size());
}
}
} else {
Toast.makeText(this,"You haven't picked Image",Toast.LENGTH_LONG).show();
}
} catch (Exception e) {
Toast.makeText(this,"Something went wrong",Toast.LENGTH_LONG)
.show();
}
super.onActivityResult(requestCode,resultCode,data);
解决方法
暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!
如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。
小编邮箱:dio#foxmail.com (将#修改为@)