Hello,
I upload a file from a Nokia N97 phone to server, everything works fine but after file is uploaded I want to get response from server. The problem is that I get response only after half a minute or more. From what I see the code blocks in httpConnection.getResponseCode() waiting for response. I tested it on a Sony Ericsson and I get response very fast so I assume is a Nokia N97 problem. (is not a server problem because it works fine on other phones)
Does anyone knows why this thing happens only on Nokia?
Here is a code snippet:
public uploadFile() {
httpConn = (HttpsConnection) Connector.open(url, Connector.READ_WRITE);
...
//set httpConn parameters and request method
...
writeParametersAndFileName(os, "text/plain");
**writeFileToStream(os);**
os.write("\r\n".getBytes());
os.write("--".getBytes());
os.write(boundary.getBytes());
os.write("--".getBytes());
os.write("\r\n".getBytes());
*//here code blocks on Nokia N97. Same thing happens if I use os.flush() after
// I send chunks of the file*
.....
codeResp = httpConn.getResponseCode();
// check condition
checkResponseHeader();
}
public writeFileToStream() {
InputStream is = null;
FileConnection c = null;
try
{
c = (FileConnection) Connector.open("file:///"+ sourcePath, Connector.READ);
if(c.exists()) {
is = c.openInputStream();
long fs = c.fileSize();
while (total < fs) {
byte[] data = new byte[512];
int readAmount = is.read(data,0,512);
total += readAmount;
os.write(data, 0, readAmount);
}
//os.flush();
}
catch (IOException ex) {
//
}
finally
{
//close connection
}
}