| Line |
Branch |
Exec |
Source |
| 1 |
|
|
/***************************************************************************** |
| 2 |
|
|
* |
| 3 |
|
|
* Copyright (C) 2015-2016 Richard Hacker (lerichi at gmx dot net) |
| 4 |
|
|
* |
| 5 |
|
|
* This file is part of the PdCom library. |
| 6 |
|
|
* |
| 7 |
|
|
* The PdCom library is free software: you can redistribute it and/or modify |
| 8 |
|
|
* it under the terms of the GNU Lesser General Public License as published by |
| 9 |
|
|
* the Free Software Foundation, either version 3 of the License, or (at your |
| 10 |
|
|
* option) any later version. |
| 11 |
|
|
* |
| 12 |
|
|
* The PdCom library is distributed in the hope that it will be useful, but |
| 13 |
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
| 14 |
|
|
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public |
| 15 |
|
|
* License for more details. |
| 16 |
|
|
* |
| 17 |
|
|
* You should have received a copy of the GNU Lesser General Public License |
| 18 |
|
|
* along with the PdCom library. If not, see <http://www.gnu.org/licenses/>. |
| 19 |
|
|
* |
| 20 |
|
|
*****************************************************************************/ |
| 21 |
|
|
|
| 22 |
|
|
#include "SpyLayer.h" |
| 23 |
|
|
|
| 24 |
|
|
#include <iostream> |
| 25 |
|
|
#include <sstream> |
| 26 |
|
|
#include <string> |
| 27 |
|
|
|
| 28 |
|
|
using namespace PdCom::impl; |
| 29 |
|
|
|
| 30 |
|
|
/////////////////////////////////////////////////////////////////////////// |
| 31 |
|
✗ |
SpyLayer::SpyLayer(IOLayer *parent) : IOLayer(parent) |
| 32 |
|
|
{} |
| 33 |
|
|
|
| 34 |
|
|
/////////////////////////////////////////////////////////////////////////// |
| 35 |
|
✗ |
int SpyLayer::read(char *buf, int n) |
| 36 |
|
|
{ |
| 37 |
|
✗ |
const int rv = IOLayer::read(buf, n); |
| 38 |
|
|
|
| 39 |
|
✗ |
if (rv > 0) { |
| 40 |
|
✗ |
std::istringstream is(std::string(buf, rv)); |
| 41 |
|
✗ |
std::string line; |
| 42 |
|
✗ |
while (is.rdbuf()->in_avail()) { |
| 43 |
|
✗ |
std::getline(is, line); |
| 44 |
|
✗ |
std::cout << "--> " << line << std::endl; |
| 45 |
|
|
} |
| 46 |
|
|
} |
| 47 |
|
✗ |
else if (n and rv == 0) |
| 48 |
|
✗ |
std::cout << "EOF rv=" << rv << std::endl; |
| 49 |
|
|
|
| 50 |
|
✗ |
return rv; |
| 51 |
|
|
} |
| 52 |
|
|
|
| 53 |
|
|
/////////////////////////////////////////////////////////////////////////// |
| 54 |
|
✗ |
void SpyLayer::write(const char *buf, size_t n) |
| 55 |
|
|
{ |
| 56 |
|
✗ |
IOLayer::write(buf, n); |
| 57 |
|
|
|
| 58 |
|
✗ |
outputBuffer.append(buf, n); |
| 59 |
|
|
} |
| 60 |
|
|
|
| 61 |
|
|
/////////////////////////////////////////////////////////////////////////// |
| 62 |
|
✗ |
void SpyLayer::flush() |
| 63 |
|
|
{ |
| 64 |
|
✗ |
IOLayer::flush(); |
| 65 |
|
|
|
| 66 |
|
✗ |
std::istringstream is(outputBuffer); |
| 67 |
|
✗ |
std::string line; |
| 68 |
|
✗ |
while (is.rdbuf()->in_avail()) { |
| 69 |
|
✗ |
std::getline(is, line); |
| 70 |
|
✗ |
std::cout << "<-- " << line << std::endl; |
| 71 |
|
|
} |
| 72 |
|
|
|
| 73 |
|
✗ |
outputBuffer.clear(); |
| 74 |
|
3 |
} |
| 75 |
|
|
|