Hello,
Can you say me, where I make a mistake.
I am writing a proxy.When I read from InputStream in,
like:
try {
byte[] buf = new byte[4096];
int bytesIn = 0;
while (((bytesIn = in.read(buf)) >= 0))
{
String sss1 = new String(buf);
out.write(buf, 0, bytesIn);
}
} catch (Exception e) {
String errMsg = "Error getting HTTP body: " + e;
debugOut.println(errMsg);
}
So,when I look in sss1 contents,there have extra information like:
3
79
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3a
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
2d
The result is incorect page displaying.
Can you say me, where I make a mistake.
Or how I can remove this extra information, so that page can to display corect in the browser.
4  2249  - byte[] buf = new byte[4096];
-
int bytesIn = 0;
-
while (((bytesIn = in.read(buf)) >= 0))
-
{
-
String sss1 = new String(buf);
-
out.write(buf, 0, bytesIn);
-
}
So,when I look in sss1 contents,there have extra information like: <snip>
You're building a string out of the *entire* buffer 'buf'. Think what would happen
if you have read less than 4096 bytes. You do anticipate for a partially filled
buffer when you write the bytes to the 'out' stream. Do the same when you
create the string. (read the API docs for an applicable String constructor).
kind regards,
Jos
Update the line while -
//while(((bytesIn = in.read(buf)) >= 0)) ==== Wrong
-
while (((bytesIn = in.read(buf)) > 0)) //====Right
-
Best of luck.
Kind regards,
Dmjpro.
I found the problem.
This happends when in the header is set "Transfer-Encoding: chunked".
So that extra info is from chunk.
I found the problem.
This happends when in the header is set "Transfer-Encoding: chunked".
So that extra info is from chunk.
I think you found part of your problem; the other part is that you're still using
the entire buffer to build String sss1 out of it. The buffer might not have been
filled completly, so only the first part of it contains valid data.
kind regards,
Jos
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