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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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