Internal

PiperOrigin-RevId: 938618617

proto/sharing_enums.proto

@@ -847,6 +847,8 @@ enum SharingUseCase {
   // The user was redirected from Bluetooth sharing UI to Nearby Share
   USE_CASE_REDIRECTED_FROM_BLUETOOTH_SHARE = 8;
   USE_CASE_TAP_TO_SHARE = 9;
+  // Automatic backup use case.
+  USE_CASE_FILE_SYNC = 10;
 }
 
 enum SharingSurface {
@@ -1067,3 +1069,11 @@ enum CloudActionType {
   // The action is a retry of a previous failed upload/download.
   CLOUD_ACTION_TYPE_RETRY = 2;
 }
+
+// Defines how the device is powered.
+enum PowerStatus {
+  POWER_STATUS_UNKNOWN = 0;
+  POWER_STATUS_BATTERY = 1;
+  POWER_STATUS_AC = 2;
+  POWER_STATUS_BATTERY_AND_AC = 3;
+}

sharing/BUILD

@@ -249,6 +249,7 @@ cc_library(
         "//internal/base:file_path",
         "//internal/base:files",
         "//internal/platform:types",
+        "//location/nearby/cpp/sharing/clients/cpp/common",
         "//proto:sharing_enums_cc_proto",
         "//sharing/analytics",
         "//sharing/certificates",
@@ -401,6 +402,7 @@ cc_library(
         "//internal/platform:types",
         "//internal/platform/implementation:types",
         "//location/nearby/analytics/cpp/logging:event_logger",
+        "//location/nearby/cpp/sharing/clients/cpp/common",
         "//location/nearby/sharing/lib/account:account_manager",
         "//location/nearby/sharing/lib/rpc:grpc_async_client_factory",
         "//location/nearby/sharing/lib/rpc:sharing_rpc_client",

sharing/analytics/analytics_recorder.h

@@ -111,7 +111,9 @@ class AnalyticsRecorder {
   virtual void NewReceiveIntroduction(
       int64_t session_id, const ShareTarget& share_target,
       std::optional<std::string> referrer_package,
-      location::nearby::proto::sharing::OSType share_target_os_type) = 0;
+      location::nearby::proto::sharing::OSType share_target_os_type,
+      location::nearby::proto::sharing::SharingUseCase sharing_use_case,
+      location::nearby::proto::sharing::PowerStatus power_status) = 0;
 
   virtual void NewRespondToIntroduction(
       location::nearby::proto::sharing::ResponseToIntroduction action,
@@ -158,7 +160,8 @@ class AnalyticsRecorder {
   virtual void NewSendIntroduction(
       int64_t session_id, const ShareTarget& share_target,
       int transfer_position, int concurrent_connections,
-      location::nearby::proto::sharing::OSType share_target_os_type) = 0;
+      location::nearby::proto::sharing::OSType share_target_os_type,
+      location::nearby::proto::sharing::PowerStatus power_status) = 0;
 
   virtual void NewSetVisibility(
       nearby::sharing::proto::DeviceVisibility src_visibility,

sharing/nearby_sharing_service_impl.cc

@@ -31,6 +31,7 @@
 #include <utility>
 #include <vector>
 
+#include "location/nearby/cpp/sharing/clients/cpp/common/nearby_sharing_common.h"
 #include "location/nearby/sharing/lib/account/account_manager.h"
 #include "location/nearby/sharing/lib/rpc/sharing_rpc_client.h"
 #include "location/nearby/sharing/lib/sync/sync_binding_prefs.pb.h"
@@ -251,6 +252,24 @@ sync::SyncBinding::SourceDeviceType ShareTargetTypeToSourceDeviceType(
       return sync::SyncBinding::SOURCE_DEVICE_TYPE_UNKNOWN;
   }
 }
+
+location::nearby::proto::sharing::SharingUseCase
+IntroductionUseCaseToLoggingUseCase(
+    IntroductionFrame::SharingUseCase use_case) {
+  switch (use_case) {
+    case IntroductionFrame::NEARBY_SHARE:
+      return location::nearby::proto::sharing::SharingUseCase::
+          USE_CASE_NEARBY_SHARE;
+    case IntroductionFrame::TAP_TO_SHARE:
+      return location::nearby::proto::sharing::SharingUseCase::
+          USE_CASE_TAP_TO_SHARE;
+    case IntroductionFrame::FILE_SYNC:
+      return location::nearby::proto::sharing::SharingUseCase::
+          USE_CASE_FILE_SYNC;
+   default:
+      return location::nearby::proto::sharing::SharingUseCase::USE_CASE_UNKNOWN;
+  }
+}
 }  // namespace
 
 NearbySharingServiceImpl::NearbySharingServiceImpl(
@@ -2736,7 +2755,9 @@ void NearbySharingServiceImpl::OnReceivedIntroduction(
   // Log analytics event of receiving introduction.
   analytics_recorder_.NewReceiveIntroduction(
       session.session_id(), session.share_target(),
-      /*referrer_package=*/std::nullopt, session.os_type());
+      /*referrer_package=*/std::nullopt, session.os_type(),
+      IntroductionUseCaseToLoggingUseCase(frame.use_case()),
+      nearby::sharing::cpp::common::GetPowerStatus());
 
   std::optional<size_t> available_storage =
       device_info_.GetAvailableDiskSpaceInBytes(save_path);

sharing/outgoing_share_session.cc

@@ -23,6 +23,7 @@
 #include <utility>
 #include <vector>
 
+#include "location/nearby/cpp/sharing/clients/cpp/common/nearby_sharing_common.h"
 #include "absl/functional/any_invocable.h"
 #include "absl/strings/string_view.h"
 #include "absl/time/time.h"
@@ -422,10 +423,11 @@ bool OutgoingShareSession::SendIntroduction(
   }
   WriteFrame(frame);
   // Log analytics event of sending introduction.
-  analytics_recorder().NewSendIntroduction(session_id(), share_target(),
+  analytics_recorder().NewSendIntroduction(
+      session_id(), share_target(),
       /*transfer_position=*/1,
-                                           /*concurrent_connections=*/1,
-                                           os_type());
+      /*concurrent_connections=*/1, os_type(),
+      nearby::sharing::cpp::common::GetPowerStatus());
   VLOG(1) << "Successfully wrote the introduction frame";
   ready_for_accept_ = true;
   mutual_acceptance_timeout_ = std::make_unique<ThreadTimer>(