| uri | The URI of the resource to retrieve via HTTP GET. |
UnityWebRequest An object that retrieves data from the uri.
Create a UnityWebRequest for HTTP GET.
Use the method to create a UnityWebRequest. Set the target URL to the uri with a string or Uri argument. No custom flags or headers are set.
using UnityEngine; using UnityEngine.Networking; using System.Collections;
// UnityWebRequest.Get example
// Access a website and use UnityWebRequest.Get to download a page. // Also try to download a non-existing page. Display the error.
public class Example : MonoBehaviour { void Start() { // A correct website page. StartCoroutine(GetRequest("https://www.example.com"));
// A non-existing page. StartCoroutine(GetRequest("https://error.html")); }
IEnumerator GetRequest(string uri) { using (UnityWebRequest webRequest = UnityWebRequest.Get(uri)) { // Request and wait for the desired page. yield return webRequest.SendWebRequest();
string[] pages = uri.Split('/'); int page = pages.Length - 1;
if (webRequest.isNetworkError) { Debug.Log(pages[page] + ": Error: " + webRequest.error); } else { Debug.Log(pages[page] + ":\nReceived: " + webRequest.downloadHandler.text); } } } }
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