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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/tools/gdig/file_net_log.h" | 5 #include "net/tools/gdig/file_net_log.h" |
6 | 6 |
7 #include <stdio.h> | 7 #include <stdio.h> |
8 | 8 |
9 #include <memory> | 9 #include <memory> |
10 | 10 |
11 #include "base/json/json_string_value_serializer.h" | 11 #include "base/json/json_string_value_serializer.h" |
12 #include "base/logging.h" | 12 #include "base/logging.h" |
13 #include "base/values.h" | 13 #include "base/values.h" |
14 | 14 |
15 namespace net { | 15 namespace net { |
16 | 16 |
17 FileNetLogObserver::FileNetLogObserver(FILE* destination) | 17 FileNetLogObserver::FileNetLogObserver(FILE* destination) |
18 : destination_(destination) { | 18 : destination_(destination) { |
19 DCHECK(destination != NULL); | 19 DCHECK(destination != NULL); |
20 } | 20 } |
21 | 21 |
22 FileNetLogObserver::~FileNetLogObserver() { | 22 FileNetLogObserver::~FileNetLogObserver() { |
23 } | 23 } |
24 | 24 |
25 void FileNetLogObserver::OnAddEntry(const net::NetLog::Entry& entry) { | 25 void FileNetLogObserver::OnAddEntry(const net::NetLog::Entry& entry) { |
26 // Only BoundNetLogs without a NetLog should have an invalid source. | 26 // Only NetLogWithSources without a NetLog should have an invalid source. |
27 DCHECK(entry.source().IsValid()); | 27 DCHECK(entry.source().IsValid()); |
28 | 28 |
29 const char* source = NetLog::SourceTypeToString(entry.source().type); | 29 const char* source = NetLog::SourceTypeToString(entry.source().type); |
30 const char* type = NetLog::EventTypeToString(entry.type()); | 30 const char* type = NetLog::EventTypeToString(entry.type()); |
31 | 31 |
32 std::unique_ptr<base::Value> param_value(entry.ParametersToValue()); | 32 std::unique_ptr<base::Value> param_value(entry.ParametersToValue()); |
33 std::string params; | 33 std::string params; |
34 if (param_value.get() != NULL) { | 34 if (param_value.get() != NULL) { |
35 JSONStringValueSerializer serializer(¶ms); | 35 JSONStringValueSerializer serializer(¶ms); |
36 bool ret = serializer.Serialize(*param_value); | 36 bool ret = serializer.Serialize(*param_value); |
37 DCHECK(ret); | 37 DCHECK(ret); |
38 } | 38 } |
39 base::Time now = base::Time::NowFromSystemTime(); | 39 base::Time now = base::Time::NowFromSystemTime(); |
40 base::AutoLock lock(lock_); | 40 base::AutoLock lock(lock_); |
41 if (first_event_time_.is_null()) { | 41 if (first_event_time_.is_null()) { |
42 first_event_time_ = now; | 42 first_event_time_ = now; |
43 } | 43 } |
44 base::TimeDelta elapsed_time = now - first_event_time_; | 44 base::TimeDelta elapsed_time = now - first_event_time_; |
45 fprintf(destination_ , "%u\t%u\t%s\t%s\t%s\n", | 45 fprintf(destination_ , "%u\t%u\t%s\t%s\t%s\n", |
46 static_cast<unsigned>(elapsed_time.InMilliseconds()), | 46 static_cast<unsigned>(elapsed_time.InMilliseconds()), |
47 entry.source().id, source, type, params.c_str()); | 47 entry.source().id, source, type, params.c_str()); |
48 } | 48 } |
49 | 49 |
50 } // namespace net | 50 } // namespace net |
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