java Http响应与媒体HttpRequestHandler Android
我正在尝试使用ApacheHTTP在安卓设备中创建http服务器
这是我的帖子
public class RegisterThread extends Thread {
private boolean isRunning = false;
private BasicHttpProcessor httpproc = null;
private BasicHttpContext httpContext = null;
private HttpService httpService = null;
private HttpRequestHandlerRegistry registry = null;
public RegisterThread(Context context) {
super(Constants.SERVER_NAME);
httpproc = new BasicHttpProcessor();
httpContext = new BasicHttpContext();
httpproc.addInterceptor(new ResponseDate());
httpproc.addInterceptor(new ResponseServer());
httpproc.addInterceptor(new ResponseContent());
httpproc.addInterceptor(new ResponseConnControl());
httpService = new HttpService(httpproc,
new DefaultConnectionReuseStrategy(),
new DefaultHttpResponseFactory());
registry = new HttpRequestHandlerRegistry();
registry.register(Constants.ALL_PATTERN, new ResponseHandler(context));
httpService.setHandlerResolver(registry);
}
@Override
public void run() {
super.run();
try {
ServerSocket serverSocket = new ServerSocket(Constants.SERVER_PORT);
serverSocket.setReuseAddress(true);
while (isRunning) {
try {
final Socket socket = serverSocket.accept();
DefaultHttpServerConnection serverConnection = new DefaultHttpServerConnection();
serverConnection.bind(socket, new BasicHttpParams());
httpService.handleRequest(serverConnection, httpContext);
serverConnection.shutdown();
} catch (IOException e) {
e.printStackTrace();
} catch (HttpException e) {
e.printStackTrace();
}
}
serverSocket.close();
} catch (IOException e) {
e.printStackTrace();
}
}
public synchronized void startThread() {
isRunning = true;
super.start();
}
public synchronized void stopThread() {
isRunning = false;
}
}
这里是Responsehandler
public class ResponseHandler implements HttpRequestHandler {
private Context context;
public ResponseHandler(Context context) {
this.context = context;
}
@Override
public void handle(HttpRequest request, HttpResponse response,
HttpContext httpContext) throws HttpException, IOException {
HttpEntity entity = new EntityTemplate(new ContentProducer() {
public void writeTo(final OutputStream outstream)
throws IOException {
OutputStreamWriter writer = new OutputStreamWriter(outstream,
"UTF-8");
String resp = Utility.openHTMLString(context, R.raw.home);
writer.write(resp);
writer.flush();
}
});
response.setHeader("Content-Type", "text/html");
response.setEntity(entity);
}
}
这段代码可以将http响应内容类型处理为html表单,也可以处理非媒体html内容
我的问题是如何处理这里的媒体内容(例如图像)。 我的html页面包含一些图像标签。我已经在(R.raw.mypic)中放置了图像,但问题是这个方法可以用于单个outputstream,所以我一次只能写一个文件
希望你能理解我的问题。我只需要加载页面的内容图像或类似的媒体
# 1 楼答案
你需要听每个html元素(例如图像)
这是样品
希望这能有所帮助