A specialized UploadHandler that reads data from a given file and sends raw bytes to the server as the request body.
You can use it to send a large amount of data to the server with a low memory footprint.
using System.Collections; using UnityEngine; using UnityEngine.Networking;
public class UHFileSample : MonoBehaviour { void Start() { StartCoroutine(UploadFileData()); }
IEnumerator UploadFileData() { using (var uwr = new UnityWebRequest("https://yourwebsite.com/upload", UnityWebRequest.kHttpVerbPUT)) { uwr.uploadHandler = new UploadHandlerFile("/path/to/file"); yield return uwr.SendWebRequest(); if (uwr.result != UnityWebRequest.Result.Success) Debug.LogError(uwr.error); else { // file data successfully sent } } } }
UploadHandlerFile | Create a new upload handler to send data from the given file to the server. |
contentType | Determines the default Content-Type header which will be transmitted with the outbound HTTP request. |
data | The raw data which will be transmitted to the remote server as body data. (Read Only) |
progress | Returns the proportion of data uploaded to the remote server compared to the total amount of data to upload. (Read Only) |
Dispose | Signals that this UploadHandler is no longer being used, and should clean up any resources it is using. |
Did you find this page useful? Please give it a rating:
Thanks for rating this page!
What kind of problem would you like to report?
Thanks for letting us know! This page has been marked for review based on your feedback.
If you have time, you can provide more information to help us fix the problem faster.
Provide more information
You've told us this page needs code samples. If you'd like to help us further, you could provide a code sample, or tell us about what kind of code sample you'd like to see:
You've told us there are code samples on this page which don't work. If you know how to fix it, or have something better we could use instead, please let us know:
You've told us there is information missing from this page. Please tell us more about what's missing:
You've told us there is incorrect information on this page. If you know what we should change to make it correct, please tell us:
You've told us this page has unclear or confusing information. Please tell us more about what you found unclear or confusing, or let us know how we could make it clearer:
You've told us there is a spelling or grammar error on this page. Please tell us what's wrong:
You've told us this page has a problem. Please tell us more about what's wrong:
Thank you for helping to make the Unity documentation better!
Your feedback has been submitted as a ticket for our documentation team to review.
We are not able to reply to every ticket submitted.