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// Copyright (c) 2012 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.
#include "net/base/capturing_net_log.h"
#include "base/logging.h"
#include "base/values.h"
namespace net {
CapturingNetLog::CapturedEntry::CapturedEntry(
EventType type,
const base::TimeTicks& time,
Source source,
EventPhase phase,
scoped_ptr<DictionaryValue> params)
: type(type),
time(time),
source(source),
phase(phase),
params(params.Pass()) {
}
CapturingNetLog::CapturedEntry::CapturedEntry(const CapturedEntry& entry) {
*this = entry;
}
CapturingNetLog::CapturedEntry::~CapturedEntry() {}
CapturingNetLog::CapturedEntry&
CapturingNetLog::CapturedEntry::operator=(const CapturedEntry& entry) {
type = entry.type;
time = entry.time;
source = entry.source;
phase = entry.phase;
params.reset(entry.params.get() ? entry.params->DeepCopy() : NULL);
return *this;
}
bool CapturingNetLog::CapturedEntry::GetStringValue(
const std::string& name,
std::string* value) const {
if (!params.get())
return false;
return params->GetString(name, value);
}
bool CapturingNetLog::CapturedEntry::GetIntegerValue(
const std::string& name,
int* value) const {
if (!params.get())
return false;
return params->GetInteger(name, value);
}
bool CapturingNetLog::CapturedEntry::GetNetErrorCode(int* value) const {
return GetIntegerValue("net_error", value);
}
CapturingNetLog::CapturingNetLog(size_t max_num_entries)
: last_id_(0),
max_num_entries_(max_num_entries),
log_level_(LOG_ALL_BUT_BYTES) {
}
CapturingNetLog::~CapturingNetLog() {}
void CapturingNetLog::GetEntries(CapturedEntryList* entry_list) const {
base::AutoLock lock(lock_);
*entry_list = captured_entries_;
}
void CapturingNetLog::Clear() {
base::AutoLock lock(lock_);
captured_entries_.clear();
}
void CapturingNetLog::SetLogLevel(NetLog::LogLevel log_level) {
base::AutoLock lock(lock_);
log_level_ = log_level;
}
void CapturingNetLog::AddEntry(
EventType type,
const Source& source,
EventPhase phase,
const scoped_refptr<EventParameters>& extra_parameters) {
DCHECK(source.is_valid());
base::AutoLock lock(lock_);
if (captured_entries_.size() >= max_num_entries_)
return;
// Using Dictionaries instead of Values makes checking values a little
// simpler.
DictionaryValue* param_dict = NULL;
if (extra_parameters) {
Value* param_value = extra_parameters->ToValue();
if (param_value && !param_value->GetAsDictionary(¶m_dict))
delete param_value;
}
captured_entries_.push_back(
CapturedEntry(type,
base::TimeTicks::Now(),
source,
phase,
scoped_ptr<DictionaryValue>(param_dict)));
}
uint32 CapturingNetLog::NextID() {
return base::subtle::NoBarrier_AtomicIncrement(&last_id_, 1);
}
NetLog::LogLevel CapturingNetLog::GetLogLevel() const {
base::AutoLock lock(lock_);
return log_level_;
}
void CapturingNetLog::AddThreadSafeObserver(
NetLog::ThreadSafeObserver* observer,
NetLog::LogLevel log_level) {
NOTIMPLEMENTED() << "Not currently used by net unit tests.";
}
void CapturingNetLog::SetObserverLogLevel(ThreadSafeObserver* observer,
LogLevel log_level) {
NOTIMPLEMENTED() << "Not currently used by net unit tests.";
}
void CapturingNetLog::RemoveThreadSafeObserver(
NetLog::ThreadSafeObserver* observer) {
NOTIMPLEMENTED() << "Not currently used by net unit tests.";
}
CapturingBoundNetLog::CapturingBoundNetLog(size_t max_num_entries)
: capturing_net_log_(max_num_entries),
net_log_(BoundNetLog::Make(&capturing_net_log_,
net::NetLog::SOURCE_NONE)) {
}
CapturingBoundNetLog::~CapturingBoundNetLog() {}
void CapturingBoundNetLog::GetEntries(
CapturingNetLog::CapturedEntryList* entry_list) const {
capturing_net_log_.GetEntries(entry_list);
}
void CapturingBoundNetLog::Clear() {
capturing_net_log_.Clear();
}
void CapturingBoundNetLog::SetLogLevel(NetLog::LogLevel log_level) {
capturing_net_log_.SetLogLevel(log_level);
}
} // namespace net
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