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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #include "chrome/browser/rlz/rlz_extension_api.h" | |
6 | |
7 #include "base/bind.h" | |
8 #include "base/memory/scoped_ptr.h" | |
9 #include "base/threading/sequenced_worker_pool.h" | |
10 #include "base/threading/thread_restrictions.h" | |
11 #include "base/values.h" | |
12 #include "chrome/browser/browser_process.h" | |
13 #include "chrome/common/extensions/extension.h" | |
14 #include "rlz/lib/lib_values.h" | |
15 #include "rlz/lib/rlz_lib.h" | |
16 | |
17 namespace { | |
18 | |
19 bool GetProductFromName(const std::string& product_name, | |
20 rlz_lib::Product* product) { | |
21 bool success = true; | |
22 switch (product_name[0]) { | |
23 case 'B': | |
24 *product = rlz_lib::FF_TOOLBAR; | |
25 break; | |
26 case 'C': | |
27 *product = rlz_lib::CHROME; | |
28 break; | |
29 case 'D': | |
30 *product = rlz_lib::DESKTOP; | |
31 break; | |
32 case 'K': | |
33 *product = rlz_lib::QSB_WIN; | |
34 break; | |
35 case 'N': | |
36 *product = rlz_lib::PINYIN_IME; | |
37 break; | |
38 case 'P': | |
39 *product = rlz_lib::TOOLBAR_NOTIFIER; | |
40 break; | |
41 case 'T': | |
42 *product = rlz_lib::IE_TOOLBAR; | |
43 break; | |
44 case 'U': | |
45 *product = rlz_lib::PACK; | |
46 break; | |
47 case 'W': | |
48 *product = rlz_lib::WEBAPPS; | |
49 break; | |
50 default: | |
51 success = false; | |
52 break; | |
53 } | |
54 | |
55 return success; | |
56 } | |
57 | |
58 bool GetEventFromName(const std::string& event_name, | |
59 rlz_lib::Event* event_id) { | |
60 *event_id = rlz_lib::INVALID_EVENT; | |
61 | |
62 if (event_name == "install") { | |
63 *event_id = rlz_lib::INSTALL; | |
64 } else if (event_name == "set-to-google") { | |
65 *event_id = rlz_lib::SET_TO_GOOGLE; | |
66 } else if (event_name == "first-search") { | |
67 *event_id = rlz_lib::FIRST_SEARCH; | |
68 } else if (event_name == "activate") { | |
69 *event_id = rlz_lib::ACTIVATE; | |
70 } | |
71 | |
72 return *event_id != rlz_lib::INVALID_EVENT; | |
73 } | |
74 | |
75 } // namespace | |
76 | |
77 bool RlzRecordProductEventFunction::RunImpl() { | |
78 // This can be slow if registry access goes to disk. Should preferably | |
79 // perform registry operations on the File thread. | |
80 // http://code.google.com/p/chromium/issues/detail?id=62098 | |
81 base::ThreadRestrictions::ScopedAllowIO allow_io; | |
82 | |
83 std::string product_name; | |
84 EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &product_name)); | |
85 rlz_lib::Product product; | |
86 EXTENSION_FUNCTION_VALIDATE(GetProductFromName(product_name, &product)); | |
87 | |
88 std::string ap_name; | |
89 EXTENSION_FUNCTION_VALIDATE(args_->GetString(1, &ap_name)); | |
90 rlz_lib::AccessPoint access_point; | |
91 EXTENSION_FUNCTION_VALIDATE(rlz_lib::GetAccessPointFromName(ap_name.c_str(), | |
92 &access_point)); | |
93 | |
94 std::string event_name; | |
95 EXTENSION_FUNCTION_VALIDATE(args_->GetString(2, &event_name)); | |
96 rlz_lib::Event event_id; | |
97 EXTENSION_FUNCTION_VALIDATE(GetEventFromName(event_name, &event_id)); | |
98 | |
99 return rlz_lib::RecordProductEvent(product, access_point, event_id); | |
100 } | |
101 | |
102 bool RlzGetAccessPointRlzFunction::RunImpl() { | |
103 // This can be slow if registry access goes to disk. Should preferably | |
104 // perform registry operations on the File thread. | |
105 // http://code.google.com/p/chromium/issues/detail?id=62098 | |
106 base::ThreadRestrictions::ScopedAllowIO allow_io; | |
107 | |
108 std::string ap_name; | |
109 EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &ap_name)); | |
110 rlz_lib::AccessPoint access_point; | |
111 EXTENSION_FUNCTION_VALIDATE(rlz_lib::GetAccessPointFromName(ap_name.c_str(), | |
112 &access_point)); | |
113 | |
114 char rlz[rlz_lib::kMaxRlzLength + 1]; | |
115 rlz_lib::GetAccessPointRlz(access_point, rlz, rlz_lib::kMaxRlzLength); | |
116 SetResult(Value::CreateStringValue(rlz)); | |
117 return true; | |
118 } | |
119 | |
120 RlzSendFinancialPingFunction::RlzSendFinancialPingFunction() | |
121 : product_(rlz_lib::CHROME), | |
122 exclude_machine_id_(true) { | |
123 } | |
124 | |
125 RlzSendFinancialPingFunction::~RlzSendFinancialPingFunction() { | |
126 } | |
127 | |
128 bool RlzSendFinancialPingFunction::RunImpl() { | |
129 std::string product_name; | |
130 EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &product_name)); | |
131 EXTENSION_FUNCTION_VALIDATE(GetProductFromName(product_name, &product_)); | |
132 | |
133 ListValue* access_points_list; | |
134 EXTENSION_FUNCTION_VALIDATE(args_->GetList(1, &access_points_list)); | |
135 if (access_points_list->GetSize() < 1) { | |
136 EXTENSION_FUNCTION_ERROR("Access point array should not be empty."); | |
137 } | |
138 | |
139 // Allocate an access point array to pass to ClearProductState(). The array | |
140 // must be terminated with the value rlz_lib::NO_ACCESS_POINT, hence + 1 | |
141 // when allocating the array. | |
142 access_points_.reset( | |
143 new rlz_lib::AccessPoint[access_points_list->GetSize() + 1]); | |
144 | |
145 size_t i; | |
146 for (i = 0; i < access_points_list->GetSize(); ++i) { | |
147 std::string ap_name; | |
148 EXTENSION_FUNCTION_VALIDATE(access_points_list->GetString(i, &ap_name)); | |
149 EXTENSION_FUNCTION_VALIDATE(rlz_lib::GetAccessPointFromName( | |
150 ap_name.c_str(), &access_points_[i])); | |
151 } | |
152 access_points_[i] = rlz_lib::NO_ACCESS_POINT; | |
153 | |
154 EXTENSION_FUNCTION_VALIDATE(args_->GetString(2, &signature_)); | |
155 EXTENSION_FUNCTION_VALIDATE(args_->GetString(3, &brand_)); | |
156 EXTENSION_FUNCTION_VALIDATE(args_->GetString(4, &id_)); | |
157 EXTENSION_FUNCTION_VALIDATE(args_->GetString(5, &lang_)); | |
158 EXTENSION_FUNCTION_VALIDATE(args_->GetBoolean(6, &exclude_machine_id_)); | |
159 | |
160 // |system_request_context| needs to run on the UI thread. | |
161 rlz_lib::SetURLRequestContext(g_browser_process->system_request_context()); | |
162 | |
163 content::BrowserThread::GetBlockingPool()->PostTask( | |
164 FROM_HERE, | |
165 base::Bind(&RlzSendFinancialPingFunction::WorkOnWorkerThread, this)); | |
166 | |
167 return true; | |
168 } | |
169 | |
170 void RlzSendFinancialPingFunction::WorkOnWorkerThread() { | |
171 // rlz_lib::SendFinancialPing() will not send a ping more often than once in | |
172 // any 24-hour period. Calling it more often has no effect. If a ping is | |
173 // not sent false is returned, but this is not an error, so we should not | |
174 // use the return value of rlz_lib::SendFinancialPing() as the return value | |
175 // of this function. Callers interested in the return value can register | |
176 // an optional callback function. | |
177 bool sent = rlz_lib::SendFinancialPing(product_, access_points_.get(), | |
178 signature_.c_str(), brand_.c_str(), | |
179 id_.c_str(), lang_.c_str(), | |
180 exclude_machine_id_); | |
181 | |
182 SetResult(Value::CreateBooleanValue(sent)); | |
183 | |
184 bool post_task_result = content::BrowserThread::PostTask( | |
185 content::BrowserThread::UI, FROM_HERE, | |
186 base::Bind(&RlzSendFinancialPingFunction::RespondOnUIThread, this)); | |
187 DCHECK(post_task_result); | |
188 } | |
189 | |
190 void RlzSendFinancialPingFunction::RespondOnUIThread() { | |
191 DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI)); | |
192 SendResponse(true); | |
193 } | |
194 | |
195 bool RlzClearProductStateFunction::RunImpl() { | |
196 // This can be slow if registry access goes to disk. Should preferably | |
197 // perform registry operations on the File thread. | |
198 // http://code.google.com/p/chromium/issues/detail?id=62098 | |
199 base::ThreadRestrictions::ScopedAllowIO allow_io; | |
200 | |
201 std::string product_name; | |
202 EXTENSION_FUNCTION_VALIDATE(args_->GetString(0, &product_name)); | |
203 rlz_lib::Product product; | |
204 EXTENSION_FUNCTION_VALIDATE(GetProductFromName(product_name, &product)); | |
205 | |
206 ListValue* access_points_list; | |
207 EXTENSION_FUNCTION_VALIDATE(args_->GetList(1, &access_points_list)); | |
208 if (access_points_list->GetSize() < 1) { | |
209 EXTENSION_FUNCTION_ERROR("Access point array should not be empty."); | |
210 } | |
211 | |
212 // Allocate an access point array to pass to ClearProductState(). The array | |
213 // must be termindated with the value rlz_lib::NO_ACCESS_POINT, hence + 1 | |
214 // when allocating the array. | |
215 scoped_ptr<rlz_lib::AccessPoint[]> access_points( | |
216 new rlz_lib::AccessPoint[access_points_list->GetSize() + 1]); | |
217 | |
218 size_t i; | |
219 for (i = 0; i < access_points_list->GetSize(); ++i) { | |
220 std::string ap_name; | |
221 EXTENSION_FUNCTION_VALIDATE(access_points_list->GetString(i, &ap_name)); | |
222 EXTENSION_FUNCTION_VALIDATE(rlz_lib::GetAccessPointFromName( | |
223 ap_name.c_str(), &access_points[i])); | |
224 } | |
225 access_points[i] = rlz_lib::NO_ACCESS_POINT; | |
226 | |
227 rlz_lib::ClearProductState(product, access_points.get()); | |
228 return true; | |
229 } | |
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