syntax = "proto2";

package com.android.server.telecom;

option java_package = "com.android.server.telecom";
option java_outer_classname = "PulledAtomsClass";

message PulledAtoms {
  repeated CallStats call_stats = 1;
  optional int64 call_stats_pull_timestamp_millis = 2;
  repeated CallAudioRouteStats call_audio_route_stats = 3;
  optional int64 call_audio_route_stats_pull_timestamp_millis = 4;
  repeated TelecomApiStats telecom_api_stats = 5;
  optional int64 telecom_api_stats_pull_timestamp_millis = 6;
  repeated TelecomErrorStats telecom_error_stats = 7;
  optional int64 telecom_error_stats_pull_timestamp_millis = 8;
}

/**
 * Pulled atom to capture stats of the calls
 * From frameworks/proto_logging/stats/atoms/telecomm/telecom_extension_atom.proto
 */
message CallStats {
    // The value should be converted to android.telecom.CallDirectionEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 call_direction = 1;

    // True if call is external. External calls are calls on connected Wear
    // devices but show up in Telecom so the user can pull them onto the device.
    optional bool external_call = 2;

    // True if call is emergency call.
    optional bool emergency_call = 3;

    // True if there are multiple audio routes available
    optional bool multiple_audio_available = 4;

    // The value should be converted to android.telecom.AccountTypeEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 account_type = 5;

    // UID of the package to init the call. This should always be -1/unknown for
    // the private space calls
    optional int32 uid = 6;

    // Total number of the calls
    optional int32 count = 7;

    // Average elapsed time between CALL_STATE_ACTIVE to CALL_STATE_DISCONNECTED.
    optional int32 average_duration_ms = 8;
}

/**
 * Pulled atom to capture stats of the call audio route
 * From frameworks/proto_logging/stats/atoms/telecomm/telecom_extension_atom.proto
 */
message CallAudioRouteStats {
    // The value should be converted to android.telecom.CallAudioEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 call_audio_route_source = 1;

    // The value should be converted to android.telecom.CallAudioEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 call_audio_route_dest = 2;

    // True if the route is successful.
    optional bool success = 3;

    // True if the route is revert
    optional bool revert = 4;

    // Total number of the audio route
    optional int32 count = 5;

    // Average time from the audio route start to complete
    optional int32 average_latency_ms = 6;
}

/**
 * Pulled atom to capture stats of Telecom API usage
 * From frameworks/proto_logging/stats/atoms/telecomm/telecom_extension_atom.proto
 */
message TelecomApiStats {
    // The value should be converted to android.telecom.ApiNameEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 api_name = 1;

    // UID of the caller. This is always -1/unknown for the private space.
    optional int32 uid = 2;

    // The value should be converted to android.telecom.ApiResultEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 api_result = 3;

    // The number of times this event occurs
    optional int32 count = 4;
}

/**
 * Pulled atom to capture stats of Telecom module errors
 * From frameworks/proto_logging/stats/atoms/telecomm/telecom_extension_atom.proto
 */
message TelecomErrorStats {
    // The value should be converted to android.telecom.SubmoduleEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 submodule = 1;

    // The value should be converted to android.telecom.ErrorEnum
    // From frameworks/proto_logging/stats/enums/telecomm/enums.proto
    optional int32 error = 2;

    // The number of times this error occurs
    optional int32 count = 3;
}