components/ukm/app_source_url_recorder.cc

   1 // Copyright 2018 The Chromium Authors
   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 "components/ukm/app_source_url_recorder.h"
   6
   7 #include "base/atomic_sequence_num.h"
   8 #include "components/crx_file/id_util.h"
   9 #include "services/metrics/public/cpp/delegating_ukm_recorder.h"
  10 #include "services/metrics/public/cpp/ukm_source_id.h"
  11 #include "url/gurl.h"
  12
  13 namespace ukm {
  14
  15 SourceId AssignNewAppId() {
  16   static base::AtomicSequenceNumber seq;
  17   return ConvertToSourceId(seq.GetNext() + 1, SourceIdType::APP_ID);
  18 }
  19
  20 SourceId AppSourceUrlRecorder::GetSourceIdForChromeApp(
  21     const std::string& app_id) {
  22   DCHECK(!app_id.empty());
  23   GURL url("app://" + app_id);
  24   return GetSourceIdForUrl(url, AppType::kChromeApp);
  25 }
  26
  27 SourceId AppSourceUrlRecorder::GetSourceIdForChromeExtension(
  28     const std::string& id) {
  29   GURL url("chrome-extension://" + id);
  30   return GetSourceIdForUrl(url, AppType::kExtension);
  31 }
  32
  33 SourceId AppSourceUrlRecorder::GetSourceIdForArcPackageName(
  34     const std::string& package_name) {
  35   DCHECK(!package_name.empty());
  36   GURL url("app://" + package_name);
  37   return GetSourceIdForUrl(url, AppType::kArc);
  38 }
  39
  40 SourceId AppSourceUrlRecorder::GetSourceIdForArc(
  41     const std::string& package_name) {
  42   const std::string package_name_hash =
  43       crx_file::id_util::GenerateId(package_name);
  44   GURL url("app://play/" + package_name_hash);
  45   return GetSourceIdForUrl(url, AppType::kArc);
  46 }
  47
  48 SourceId AppSourceUrlRecorder::GetSourceIdForPWA(const GURL& url) {
  49   return GetSourceIdForUrl(url, AppType::kPWA);
  50 }
  51
  52 SourceId AppSourceUrlRecorder::GetSourceIdForBorealis(const std::string& app) {
  53   GURL url("app://borealis/" + app);
  54   return GetSourceIdForUrl(url, AppType::kBorealis);
  55 }
  56
  57 SourceId AppSourceUrlRecorder::GetSourceIdForCrostini(
  58     const std::string& desktop_id,
  59     const std::string& app_name) {
  60   GURL url("app://" + desktop_id + "/" + app_name);
  61   return GetSourceIdForUrl(url, AppType::kCrostini);
  62 }
  63
  64 SourceId AppSourceUrlRecorder::GetSourceIdForUrl(const GURL& url,
  65                                                  AppType app_type) {
  66   ukm::DelegatingUkmRecorder* const recorder =
  67       ukm::DelegatingUkmRecorder::Get();
  68   if (!recorder)
  69     return kInvalidSourceId;
  70
  71   const SourceId source_id = AssignNewAppId();
  72   if (base::FeatureList::IsEnabled(kUkmAppLogging)) {
  73     recorder->UpdateAppURL(source_id, url, app_type);
  74   }
  75   return source_id;
  76 }
  77
  78 void AppSourceUrlRecorder::MarkSourceForDeletion(SourceId source_id) {
  79   if (GetSourceIdType(source_id) != SourceIdType::APP_ID) {
  80     DLOG(FATAL) << "AppSourceUrlRecorder::MarkSourceForDeletion invoked on "
  81                 << "non-APP_ID type SourceId: " << source_id;
  82     return;
  83   }
  84
  85   ukm::DelegatingUkmRecorder* const recorder =
  86       ukm::DelegatingUkmRecorder::Get();
  87   if (recorder)
  88     recorder->MarkSourceForDeletion(source_id);
  89 }
  90
  91 }  // namespace ukm