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unity本地缓存
WWW.LoadFromCacheOrDownload (string url,int version)
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http协议
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using UnityEngine;using System.Collections;using System.IO;using System.Net; public class HttpTest : MonoBehaviour { void Start () { Stream outStream = File.Create(Application.streamingAssetsPath + "/test.html"); HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://yitaike.svfree.net/1.03/Animations/888.html"); WebResponse response = request.GetResponse(); Stream inStream = response.GetResponseStream(); int bufferSize = 1024; int readCount; byte[] buffer = new byte[bufferSize]; readCount = inStream.Read(buffer, 0, bufferSize); while (readCount > 0) { outStream.Write(buffer, 0, readCount); readCount = inStream.Read(buffer, 0, bufferSize); } outStream.Close(); inStream.Close(); response.Close(); }} |
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ftp协议
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using UnityEngine;using System.Collections;using System;using System.IO;using System.Net; public class FtpTest : MonoBehaviour { void Start () { FileStream outputStream = new FileStream(Application.streamingAssetsPath
+ "/test.html", FileMode.Create); FtpWebRequest reqFTP = FtpWebRequest.Create("") as FtpWebRequest; reqFTP.Method = WebRequestMethods.Ftp.DownloadFile; reqFTP.UseBinary = true; reqFTP.Credentials = new NetworkCredential("yitaike", "dxc1314"); FtpWebResponse response = reqFTP.GetResponse() as FtpWebResponse; Stream ftpStream = response.GetResponseStream(); int bufferSize = 1024; int readCount; byte[] buffer = new byte[bufferSize]; readCount = ftpStream.Read(buffer, 0, bufferSize); while (readCount > 0) { outputStream.Write(buffer, 0, readCount); readCount = ftpStream.Read(buffer, 0, bufferSize); } ftpStream.Close(); outputStream.Close(); response.Close(); }} |
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unity www类
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using UnityEngine;using System.Collections;using System.IO; public class WWWTest : MonoBehaviour { IEnumerator Start () { Stream outStream = File.Create(Application.streamingAssetsPath + "/test.html"); WWW www = new WWW("http://yitaike.svfree.net/1.03/Animations/888.html"); yield return www; byte[] buffer = www.bytes; outStream.Write(buffer, 0, buffer.Length); outStream.Close(); }} |