我正在尝试在
Android设备上创建http代理服务器.当我尝试从HTTP服务器(example1.com)读取响应(example1.com包含头文件中的content-length)
如果HTTP服务器包含content-length,那么我将从content-length读取字节
否则我读了所有的响应字节
如果HTTP服务器包含content-length,那么我将从content-length读取字节
否则我读了所有的响应字节
byte [] bytes = IoUtils.toByteArray(inFromServer);
问题是,当响应包含content-length的响应时
快速阅读
如果响应不包含content-length,则响应缓慢读取.
这是我的代码
DataInputStream in = new DataInputStream(inFromServer);
//BufferedReader br = new BufferedReader(new InputStreamReader(in));
String line = "";
String str = "";
Integer len = 0;
while(true) {
line = in.readLine();
if (line.indexOf("Content-Length") != -1)
{
len = Integer.parseInt( line.split("\\D+")[1] );
//System.out.println("LINEE="+len);
}
out.println(line);
str = str + line + '\n';
if(line.isEmpty()) break;
}
int i = Integer.valueOf(len);
String body= "";
System.out.println("i="+i);
if (i>0) {
byte[] buf = new byte[i];
in.readFully(buf);
out.write(buf);
for (byte b:buf) {
body = body + (char)b;
}
}else{
byte[] bytes = IoUtils.toByteArray(inFromServer);
out.write(bytes);
}
out-outStream到浏览器
解决方法
尝试以下代码：
// Get server response
int responseCode = connection.getResponseCode();
if (responseCode == 200) {
BufferedReader reader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
String line;
StringBuilder builder = new StringBuilder();
while ((line = reader.readLine()) != null) {
builder.append(line);
}
String response = builder.toString()
// Handle response...
}
