/** Function to send obex header back to client such as get phonebook size request */
private final int pushHeader(final Operation op, final HeaderSet reply) {
OutputStream outputStream = null;
if (D) Log.d(TAG, "Push Header");
if (D) Log.d(TAG, reply.toString());
int pushResult = ResponseCodes.OBEX_HTTP_OK;
try {
op.sendHeaders(reply);
outputStream = op.openOutputStream();
outputStream.flush();
} catch (IOException e) {
Log.e(TAG, e.toString());
pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
} finally {
if (!closeStream(outputStream, op)) {
pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
}
}
return pushResult;
}
/** Function to send vcard data to client */
private final int pushBytes(Operation op, final String vcardString) {
if (vcardString == null) {
Log.w(TAG, "vcardString is null!");
return ResponseCodes.OBEX_HTTP_OK;
}
int vcardStringLen = vcardString.length();
if (D) Log.d(TAG, "Send Data: len=" + vcardStringLen);
OutputStream outputStream = null;
int pushResult = ResponseCodes.OBEX_HTTP_OK;
try {
outputStream = op.openOutputStream();
} catch (IOException e) {
Log.e(TAG, "open outputstrem failed" + e.toString());
return ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
}
int position = 0;
long timestamp = 0;
int outputBufferSize = op.getMaxPacketSize();
if (V) Log.v(TAG, "outputBufferSize = " + outputBufferSize);
while (position != vcardStringLen) {
if (sIsAborted) {
((ServerOperation) op).isAborted = true;
sIsAborted = false;
break;
}
if (V) timestamp = System.currentTimeMillis();
int readLength = outputBufferSize;
if (vcardStringLen - position < outputBufferSize) {
readLength = vcardStringLen - position;
}
String subStr = vcardString.substring(position, position + readLength);
try {
outputStream.write(subStr.getBytes(), 0, readLength);
} catch (IOException e) {
Log.e(TAG, "write outputstrem failed" + e.toString());
pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
break;
}
if (V) {
Log.v(
TAG,
"Sending vcard String position = "
+ position
+ " readLength "
+ readLength
+ " bytes took "
+ (System.currentTimeMillis() - timestamp)
+ " ms");
}
position += readLength;
}
if (V) Log.v(TAG, "Send Data complete!");
if (!closeStream(outputStream, op)) {
pushResult = ResponseCodes.OBEX_HTTP_INTERNAL_ERROR;
}
return pushResult;
}