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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef NET_WEBSOCKETS_WEBSOCKET_NET_LOG_PARAMS_H_
#define NET_WEBSOCKETS_WEBSOCKET_NET_LOG_PARAMS_H_
#pragma once
#include <string>
#include <vector>
#include "base/basictypes.h"
#include "base/ref_counted.h"
#include "base/string_split.h"
#include "base/string_util.h"
#include "base/stringprintf.h"
#include "base/values.h"
#include "net/base/net_log.h"
namespace net {
class NetLogWebSocketHandshakeParameter : public NetLog::EventParameters {
public:
explicit NetLogWebSocketHandshakeParameter(const std::string& headers)
: headers_(headers) {
}
Value* ToValue() const {
DictionaryValue* dict = new DictionaryValue();
ListValue* headers = new ListValue();
std::vector<std::string> lines;
base::SplitStringDontTrim(headers_, '\n', &lines);
for (size_t i = 0; i < lines.size(); ++i) {
if (lines[i] == "\r") {
headers->Append(new StringValue(""));
// Dump WebSocket key3
std::string key;
i = i + 1;
for (; i < lines.size(); ++i) {
for (size_t j = 0; j < lines[i].length(); ++j) {
key += base::StringPrintf("\\x%02x", lines[i][j] & 0xff);
}
key += "\\x0a";
}
headers->Append(new StringValue(key));
break;
}
std::string line = lines[i];
if (line.length() > 0 && line[line.length() - 1] == '\r')
line = line.substr(0, line.length() - 1);
headers->Append(new StringValue(line));
}
dict->Set("headers", headers);
return dict;
}
private:
~NetLogWebSocketHandshakeParameter() {}
const std::string headers_;
DISALLOW_COPY_AND_ASSIGN(NetLogWebSocketHandshakeParameter);
};
} // namespace net
#endif // NET_WEBSOCKETS_WEBSOCKET_NET_LOG_PARAMS_H_
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