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Manage macros using gRPC API methods

Macros configuration is described in the LogicService.proto file.

Each macro consists of:

guid − an id;
name − a name;
mode − operation mode;
conditions − launch conditions;
rules − rules.

Operation modes

mode contains the general information:

enabled or disabled − whether the macro is enabled or disabled;
user_role − a role for which the macro will be available in the layout menu;
is_add_to_menu − add macros to the layout menu;

time_zone − time zone id, if the macro should be launched on time;

"time_zone": {
                    "timezone_id": "6fb68cf4-ca6a-46a1-b2e3-ab4cfdaa0444"
                }

autorule

Contains the general information for launching the automatic rules:

zone_ap − a camera under which the rule is created;
only_if_armed − operate only in armed mode;
timezone_id − id of the time zone.

"autorule": {
                    "zone_ap": "hosts/Server1/DeviceIpint.30/SourceEndpoint.video:0:0",
                    "only_if_armed": false,
                    "timezone_id": "00000000-0000-0000-0000-000000000000"
                }

continuous

Contains the general information for launching the continuous macros:

server − a Server;
timezone_id − id of the time zone;
heartbeat_ms − launch cycle in millisecond;
random − random launch of a macro.

 "continuous": {
                    "server": "Server1",
                    "timezone_id": "00000000-0000-0000-0000-000000000000",
                    "heartbeat_ms": 3600000,
                    "random": true
                }

Launch conditions

The following are available (see Configuring start conditions, Starting the Event rules macros based on statistical data):

detector

"detector": {
                        "event_type": "sitDown",
                        "source_ap": "hosts/Server1/HumanBoneDetector.1/EventSupplier",
                        "state": "BEGAN",
                        "details": []
                    }

timezone

              "timezone": {
                        "timezone_id": "6fb68cf4-ca6a-46a1-b2e3-ab4cfdaa0444",
                        "boundary_case": "TB_BEGINING"
                    }

alert

"alert": {
    "zone_ap": "hosts/Server1/DeviceIpint.10/SourceEndpoint.video:0:0",
    "alert_case": "AC_ALERT_DANGEROUS"
}

device

"device": {
    "device": "hosts/Server1/DeviceIpint.69",
    "state": "IPDS_CONNECTED",
    "threshold": 0
}

archive_write

"archive_write": {
    "camera": "hosts/Server1/DeviceIpint.28/SourceEndpoint.video:0:0",
    "state": "ON"
}

relay

"relay": {
    "relay": "hosts/Server1/DeviceIpint.10/StateControl.relay0:0",
    "state": "ON"
}

volume_health

"volume_health": {
    "storage": "hosts/Server1/MultimediaStorage.AliceBlue/MultimediaStorage",
    "volume": "",
    "health": "VH_CORRUPTED"
}

server_state

observer − a server from which the macro is launched;

subject − a server from which the state should be received.

"server_state": {
    "observer": "Server1",
    "subject": "Server2",
    "state": "SS_OFFLINE"
}

text

The Event Source object should be created (see Event source object).

"text": {
    "source": "hosts/Server1/DeviceIpint.110/SourceEndpoint.textEvent:0",
    "text": "Cash"
}

arm

Arming the camera.

"arm": {
    "zone": "hosts/Server1/DeviceIpint.10/SourceEndpoint.video:0:0",
    "state": "CS_ArmPrivate"
}

recognition

"recognition": {
    "camera": "hosts/Server1/DeviceIpint.1/SourceEndpoint.video:0:0",
    "list": "797703ea-6917-4341-888b-b6f0579f5d91",
    "type": "DT_Plate",
    "objects": [
        "53502573-a985-4198-a5b6-69db476cc755"
    ]
}

statistics

"statistics": {
    "point": "archive_usage",
    "item": "hosts/Server1/MultimediaStorage.AntiqueWhite/MultimediaStorage",
    "value": 100,
    "delta": 0,
    "trend": "ET_RISING"
}

Actions

rules contains the actions that should be run in the macro (see Examples of macros).

action

"action": {
    "timeout_ms": 0,
    "cancel_conditions": {},
    "action": {
        "goto_ptz": {
            "telemetry": "hosts/Server1/DeviceIpint.71/TelemetryControl.0",
            "preset_number": 1,
            "speed": 1
        }
    }
}

wait

"wait": {
    "timeout_ms": 30000,
    "cancel_conditions": {
        "0": {
            "path": "/E:0/C:0",
            "server_state": {
                "observer": "Server1",
                "subject": "Server2",
                "state": "SS_ONLINE"
            }
        }
    },

timeout
"timeout": { "timeout_ms": 5000 }

check

"check": {
    "check": {
        "camera": "hosts/Server1/DeviceIpint.1/SourceEndpoint.video:0:0",
        "archive": "hosts/Server1/MultimediaStorage.AntiqueWhite/MultimediaStorage",
        "depth_ms": 60000,
        "type": "CT_CHECK_RECORD_SAFETY"
    },
    "success_rules": {},
    "failure_rules": {}
}