How Can FileUpload Replace the Deprecated org.apache.http.entity.FileEntity in Android File Uploads?

Utilizing FileUpload to Replace Deprecated org.apache.http.entity.FileEntity

The deprecation of org.apache.http in Android 6 has necessitated the exploration of alternative approaches for file uploads. While HttpURLConnection offers a workaround, its complexity can be daunting.

A more efficient solution is to leverage the FileUpload class, as seen in the following code snippet:

// Instantiate the HttpURLConnection
URL url = new URL(server_url);
HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();

// Set connection properties
httpURLConnection.setRequestMethod("POST");
httpURLConnection.setDoOutput(true);

// Create a FileUpload instance
String boundary = UUID.randomUUID().toString();
FileUpload fileUpload = new FileUpload();

// Add file to FileUpload
FileInputStream fileInputStream = new FileInputStream(file);
fileUpload.addFilePart("image", file.getName(), fileInputStream, "image/png");

// Set connection headers
httpURLConnection.addRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundary);

// Write to connection
fileUpload.write(httpURLConnection.getOutputStream());

// Read response
if (httpURLConnection.getResponseCode() == HttpURLConnection.HTTP_OK) {
    // Process response
}
else {
    // Handle errors
}

// Close connection
httpURLConnection.disconnect();

By using FileUpload, you can streamline your file upload process without excessive complexity.

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