file-transfer

I am trying to download a file from a bucket with Rusoto and I am getting the file content: fn get_object(client: &TestClient, bucket: &str, filename: &str) { let get_req = GetObjectRequest { bucket: bucket.to_owned(), key: filename.to_owned(), ..Default::default() }; let result = client.get_object(&get_req).sync().expect("Couldn't GET object"); let stream = result.body.unwrap(); let body = stream.concat2().wait().unwrap(); assert!(body.len() > 0); } How can I save this GetObjectOutput(result) object to a file? You're almost there. Your code will put the object in body , which is a Vec<u8> .

I've heard that we can somehow send an image file with binary over a socket... But I have no idea on how to convert an image file into binary or how to even think of sending it over a socket... Was hoping if someone could post a simple example? or point me in the right direction :) I am also using QT for just my gui, but not using QT socket programming. Thanks so much :D I really appreciate it Question @ djc: How would you get the directory path for an image, and somehow use the send command on that image? I'm basically using C++. But this is also a question I've had for awhile. Any image

I'm using cURL to transfer image files from one server to another using PHP. This is my cURL code: // Transfer the original image and thumbnail to our storage server $ch = curl_init(); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_VERBOSE, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_URL, 'http://' . $server_data['hostname'] . '.localhost/transfer.php'); curl_setopt($ch, CURLOPT_POST, true); $post = array( 'upload[]' => '@' . $tmp_uploads . $filename, 'upload[]' => '@' . $tmp_uploads . $thumbname, 'salt' => 'q8;EmT(Vx*Aa`fkHX:up^WD^^b#<Lm:Q' );

I am developing a chat application in which i need to give support of file transfer. For this i am using Smack API. But my file is not being transferred and i am getting the File status Error and progress 0.0 i have googled on net but they all are used the same way to send the file. but i am getting the error. I know there is a couple of question regarding this issue but proper solution is not given. so is there anyone who have idea about this? How to solve this problem? Edit: I have try with change the 127.0.0.1 to 10.0.2.2 , and now i got the status is Negotiating but after some tries i got

I am in trouble and need your help. I am currently working on a project which requires me to first capture a natural scene(picture) using an android device, extract text and then recognize the text. I have already achieved the process of extraction and recognizing through Matlab. Now my problem is, how can i transfer a picture which is captured from my android cell phone to MATLAB? How to send the results back to the phone after processing the image? Please help. A code will be appreciated. You might be able to use client/server sockets. I haven't tried this on Android, but I assume it would