Add Direction
This commit is contained in:
+230
-61
@@ -15,46 +15,64 @@ import logging
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import json
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import json
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import requests
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import requests
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from datetime import datetime, date
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from datetime import datetime, date
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from typing import Optional
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from typing import Optional, Dict, Any, List
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# Configure logging
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# Configure logging
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logging.basicConfig(
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logging.basicConfig(
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level=logging.INFO,
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level=logging.INFO, format="%(asctime)s - %(levelname)s - %(message)s"
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format='%(asctime)s - %(levelname)s - %(message)s'
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)
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)
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logger = logging.getLogger(__name__)
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logger = logging.getLogger(__name__)
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class FrigateCounter:
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class FrigateCounter:
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def __init__(self):
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def __init__(self):
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# MQTT configuration from environment variables
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# MQTT configuration from environment variables
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self.frigate_mqtt_host = os.environ.get('FRIGATE_MQTT_HOST', 'localhost')
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self.frigate_mqtt_host = os.environ.get("FRIGATE_MQTT_HOST", "localhost")
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self.frigate_mqtt_port = int(os.environ.get('FRIGATE_MQTT_PORT', 1883))
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self.frigate_mqtt_port = int(os.environ.get("FRIGATE_MQTT_PORT", 1883))
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#self.report_mqtt_host = os.environ.get('REPORT_MQTT_HOST', 'localhost')
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#self.report_mqtt_host = os.environ.get('REPORT_MQTT_HOST', 'localhost')
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self.report_mqtt_host = os.environ.get('REPORT_MQTT_HOST', 'mqtt.backone.cloud')
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self.report_mqtt_host = os.environ.get("REPORT_MQTT_HOST", "mqtt.backone.cloud")
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self.report_mqtt_port = int(os.environ.get('REPORT_MQTT_PORT', 1883))
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self.report_mqtt_port = int(os.environ.get("REPORT_MQTT_PORT", 1883))
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self.top_topic = os.environ.get("TOP_TOPIC", "cpsp")
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self.top_topic = os.environ.get("TOP_TOPIC", "cpsp")
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self.site_name = os.environ.get('SITE_NAME', 'sukawarna')
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self.site_name = os.environ.get("SITE_NAME", "sukawarna")
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self.topic = os.environ.get('TOPIC', f"{self.top_topic}/counter/{self.site_name}")
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self.topic = os.environ.get(
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self.camera_name = os.environ.get('CAMERA_NAME', 'kandang_1_karung_masuk')
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"TOPIC", f"{self.top_topic}/counter/{self.site_name}"
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self.pintu_tutup_zone_name = os.environ.get('PINTU_TUTUP_ZONE_NAME', 'pintu_tutup')
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)
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self.pintu_kiri_buka_zone_name = os.environ.get('PINTU_KIRI_BUKA_ZONE_NAME', 'pintu_kiri_buka')
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self.camera_name = os.environ.get("CAMERA_NAME", "kandang_1_karung_masuk")
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self.pintu_kanan_buka_zone_name = os.environ.get('PINTU_KANAN_BUKA_ZONE_NAME', 'pintu_kanan_buka')
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self.pintu_tutup_zone_name = os.environ.get(
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"PINTU_TUTUP_ZONE_NAME", "pintu_tutup"
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)
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self.pintu_kiri_buka_zone_name = os.environ.get(
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"PINTU_KIRI_BUKA_ZONE_NAME", "pintu_kiri_buka"
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)
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self.pintu_kanan_buka_zone_name = os.environ.get(
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"PINTU_KANAN_BUKA_ZONE_NAME", "pintu_kanan_buka"
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)
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logger.info(f"FRIGATE_MQTT_HOST: {self.frigate_mqtt_host}:{self.frigate_mqtt_port}")
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logger.info(
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logger.info(f"REPORT_MQTT_HOST: {self.report_mqtt_host}:{self.report_mqtt_port}")
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f"FRIGATE_MQTT_HOST: {self.frigate_mqtt_host}:{self.frigate_mqtt_port}"
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)
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logger.info(
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f"REPORT_MQTT_HOST: {self.report_mqtt_host}:{self.report_mqtt_port}"
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)
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logger.info(f"TOPIC: {self.topic}")
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logger.info(f"TOPIC: {self.topic}")
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logger.info(f"CAMERA_NAME: {self.camera_name}")
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logger.info(f"CAMERA_NAME: {self.camera_name}")
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# Webcall to RPi
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# Webcall to RPi
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self.relay_on = os.environ.get('RELAY_ON_URI', 'http://192.168.192.26:5000/relay_on')
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self.relay_on = os.environ.get(
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self.relay_off = os.environ.get('RELAY_OFF_URI', 'http://192.168.192.26:5000/relay_off')
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"RELAY_ON_URI", "http://192.168.192.26:5000/relay_on"
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)
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self.relay_off = os.environ.get(
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"RELAY_OFF_URI", "http://192.168.192.26:5000/relay_off"
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)
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# Database setup
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# Database setup
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self.db_path = '/etc/frigate-counter/karung-masuk/karung_masuk.db'
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self.db_path = "/etc/frigate-counter/karung-masuk/karung_masuk.db"
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#self.db_path = "/tmp/karung_masuk.db"
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self.init_database()
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self.init_database()
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# JSON storage for temporary persistent counter values
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# JSON storage for temporary persistent counter values
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self.json_storage_path = '/etc/frigate-counter/karung-masuk/karung_masuk.json'
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self.json_storage_path = "/etc/frigate-counter/karung-masuk/karung_masuk.json"
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#self.json_storage_path = "/tmp/karung_masuk.json"
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self.init_json_storage()
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self.init_json_storage()
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# State tracking
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# State tracking
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@@ -62,13 +80,21 @@ class FrigateCounter:
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self.pintu_kanan_buka_detected = False
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self.pintu_kanan_buka_detected = False
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self.timer_active = False
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self.timer_active = False
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self.timer_start_time = None
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self.timer_start_time = None
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# Counter IN/DOWN
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self.counter = 0
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self.counter = 0
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self.counter_lock = threading.Lock()
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self.counter_lock = threading.Lock()
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# Counter OUT/UP
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self.counter_out = 0
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self.seen_objects = {}
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self.seen_objects = {}
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# State pintu tracking
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# State pintu tracking
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self.timer_active_pintu = False
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self.timer_active_pintu = False
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self.timer_start_time_pintu = None
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self.timer_start_time_pintu = None
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self.timer_active_pintu_tutup = False
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self.timer_start_time_pintu_tutup = None
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self.pintu_buka_timer = False
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self.pintu_buka_timer = False
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@@ -82,9 +108,59 @@ class FrigateCounter:
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# Initialize MQTT clients
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# Initialize MQTT clients
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self.setup_mqtt_clients()
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self.setup_mqtt_clients()
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# Direction detection
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self.previous_positions: Dict[str, float] = {}
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# Movement threshold (pixels)
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self.movement_threshold = float(os.environ.get("MOVEMENT_THRESHOLD", "2.0"))
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# Schedule daily reset at midnight
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# Schedule daily reset at midnight
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schedule.every().day.at("23:59").do(self.reset_counter)
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schedule.every().day.at("23:59").do(self.reset_counter)
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# ==================== START - DIRECTION ====================
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def _get_object_key(self, camera: str, label: str, obj_id: str) -> str:
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return f"{camera}:{label}:{obj_id}"
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def _get_box_center_y(self, box: list) -> float:
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"""Calculate center Y of bounding box [x_min, y_min, x_max, y_max]."""
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if not box or len(box) != 4:
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return 0.0
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return (box[1] + box[3]) / 2.0
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def calculate_direction(
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self, camera: str, obj_id: str, current_box: list
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) -> Optional[str]:
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key = self._get_object_key(camera, "karung", obj_id)
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current_y = self._get_box_center_y(current_box)
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if current_y == 0.0:
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return None
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if key not in self.previous_positions:
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self.previous_positions[key] = current_y
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return None
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previous_y = self.previous_positions[key]
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self.previous_positions[key] = current_y
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delta_y = current_y - previous_y
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if abs(delta_y) < self.movement_threshold:
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return None
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# Y increases downward in image coordinates
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if delta_y < 0:
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return "UP"
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else:
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return "DOWN"
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def remove_object(self, camera: str, label: str, obj_id: str):
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key = self._get_object_key(camera, label, obj_id)
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if key in self.previous_positions:
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del self.previous_positions[key]
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# ==================== END - DIRECTION ====================
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# ==================== START - RELAY LAMPU ====================
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def action_relay_on(self):
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def action_relay_on(self):
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try:
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try:
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requests.get(self.relay_on, timeout=1)
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requests.get(self.relay_on, timeout=1)
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@@ -99,11 +175,13 @@ class FrigateCounter:
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except requests.exceptions.RequestException as e:
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except requests.exceptions.RequestException as e:
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logger.info(e)
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logger.info(e)
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# ==================== END - RELAY LAMPU ====================
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#
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def init_database(self):
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def init_database(self):
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"""Initialize SQLite database with required table"""
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"""Initialize SQLite database with required table"""
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conn = sqlite3.connect(self.db_path)
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conn = sqlite3.connect(self.db_path)
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cursor = conn.cursor()
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cursor = conn.cursor()
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cursor.execute('''
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cursor.execute("""
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CREATE TABLE IF NOT EXISTS karung_counts (
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CREATE TABLE IF NOT EXISTS karung_counts (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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camera_name TEXT NOT NULL,
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camera_name TEXT NOT NULL,
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@@ -111,7 +189,7 @@ class FrigateCounter:
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counter_value INTEGER NOT NULL,
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counter_value INTEGER NOT NULL,
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timestamp DATETIME DEFAULT CURRENT_TIMESTAMP
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timestamp DATETIME DEFAULT CURRENT_TIMESTAMP
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)
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)
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''')
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""")
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conn.commit()
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conn.commit()
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conn.close()
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conn.close()
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logger.info("Database initialized")
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logger.info("Database initialized")
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@@ -120,7 +198,7 @@ class FrigateCounter:
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"""Initialize JSON storage file for temporary persistent counter values"""
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"""Initialize JSON storage file for temporary persistent counter values"""
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if not os.path.exists(self.json_storage_path):
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if not os.path.exists(self.json_storage_path):
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# Create empty JSON file with empty dictionary
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# Create empty JSON file with empty dictionary
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with open(self.json_storage_path, 'w') as f:
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with open(self.json_storage_path, "w") as f:
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json.dump({}, f)
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json.dump({}, f)
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logger.info("JSON storage initialized")
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logger.info("JSON storage initialized")
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@@ -154,14 +232,13 @@ class FrigateCounter:
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"""Handle incoming Frigate MQTT messages"""
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"""Handle incoming Frigate MQTT messages"""
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try:
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try:
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# Parse the message (assuming JSON format)
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# Parse the message (assuming JSON format)
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#import json
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# import json
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payload = json.loads(msg.payload.decode())
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payload = json.loads(msg.payload.decode())
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if "after" not in payload:
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if "after" not in payload:
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return
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return
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# event_after = payload["after"]
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#event_after = payload["after"]
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event_after = payload.get("after", {})
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event_after = payload.get("after", {})
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event_before = payload.get("before", {})
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event_before = payload.get("before", {})
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@@ -170,7 +247,7 @@ class FrigateCounter:
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if camera_name != self.camera_name:
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if camera_name != self.camera_name:
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return
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return
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event_type = event_after.get('type', '')
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event_type = event_after.get("type", "")
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label = event_after.get("label", "")
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label = event_after.get("label", "")
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track_id = event_after.get("id")
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track_id = event_after.get("id")
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zones_after = event_after.get("entered_zones", [])
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zones_after = event_after.get("entered_zones", [])
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@@ -178,7 +255,7 @@ class FrigateCounter:
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# Dont detect stationary
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# Dont detect stationary
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stationary = event_after.get("stationary")
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stationary = event_after.get("stationary")
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#if stationary and:
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# if stationary and:
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if stationary and label == "karung":
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if stationary and label == "karung":
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return
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return
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@@ -191,21 +268,48 @@ class FrigateCounter:
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return # sudah dihitung
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return # sudah dihitung
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# Extract object type and camera name
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# Extract object type and camera name
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#camera_name = data.get('camera', 'unknown')
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# camera_name = data.get('camera', 'unknown')
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#event_type = data.get('type', '')
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# event_type = data.get('type', '')
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#label = data.get('label', '')
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# label = data.get('label', '')
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logger.debug(f"Received message: camera={camera_name}, type={event_type}, label={label}, zones_after={zones_after}, zones_before={zones_before}, timer_active={self.timer_active}, pintu_buka_timer={self.pintu_buka_timer}")
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logger.debug(
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f"Received message: camera={camera_name}, type={event_type}, label={label}, zones_after={zones_after}, zones_before={zones_before}, timer_active={self.timer_active}, pintu_buka_timer={self.pintu_buka_timer}"
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)
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# Use after data primarily, fallback to before
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data = event_after if event_after else event_before
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# Handle different object types
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# Handle different object types
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if label == "pintu-kiri-buka" and not self.timer_active and not self.pintu_kiri_buka_detected:
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if (
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label == "pintu-kiri-buka"
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and not self.timer_active
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and not self.pintu_kiri_buka_detected
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and not self.timer_active_pintu_tutup
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):
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self.handle_pintu_kiri_buka(camera_name)
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self.handle_pintu_kiri_buka(camera_name)
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elif label == "pintu-kanan-buka" and not self.timer_active and not self.pintu_kanan_buka_detected:
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elif (
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label == "pintu-kanan-buka"
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and not self.timer_active
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and not self.pintu_kanan_buka_detected
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and not self.timer_active_pintu_tutup
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):
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self.handle_pintu_kanan_buka(camera_name)
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self.handle_pintu_kanan_buka(camera_name)
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elif label == "karung" and self.timer_active:
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elif label == "karung" and self.timer_active:
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self.handle_karung(camera_name, track_id)
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if event_type == "end":
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#elif label == "pintu-tutup" and self.timer_active and self.pintu_tutup_zone_name in zones_after and not self.pintu_buka_timer:
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self.remove_object(camera_name, "karung", track_id)
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elif label == "pintu-tutup" and self.timer_active and not self.pintu_buka_timer:
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logger.info(
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f"[END] Object ended - Camera: {camera}, Label: {label}, ID: {obj_id}"
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)
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box = data.get("box")
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self.handle_karung(camera_name, track_id, box)
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# elif label == "pintu-tutup" and self.timer_active and self.pintu_tutup_zone_name in zones_after and not self.pintu_buka_timer:
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elif (
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label == "pintu-tutup"
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and self.timer_active
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and not self.pintu_buka_timer
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):
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self.handle_pintu_tutup(camera_name)
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self.handle_pintu_tutup(camera_name)
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except Exception as e:
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except Exception as e:
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@@ -220,6 +324,9 @@ class FrigateCounter:
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self.timer_active = False
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self.timer_active = False
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self.seen_objects = {}
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self.seen_objects = {}
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if not self.timer_active_pintu_tutup:
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self.start_timer_pintu_tutup()
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# Call RPi
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# Call RPi
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self.action_relay_off()
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self.action_relay_off()
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@@ -245,18 +352,30 @@ class FrigateCounter:
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else:
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else:
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logger.debug("Ignoring pintu-kanan-buka during timer period")
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logger.debug("Ignoring pintu-kanan-buka during timer period")
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def handle_karung(self, camera_name, track_id):
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def handle_karung(self, camera_name, track_id, box):
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"""Handle detection of karung object"""
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"""Handle detection of karung object"""
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logger.info(f"Detected karung on {camera_name}")
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logger.info(f"Detected karung on {camera_name}")
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# ======================= CALCULATE DIRECTION ==========================
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direction = None
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if box:
|
||||||
|
direction = self.calculate_direction(camera_name, track_id, box)
|
||||||
|
|
||||||
# Only count if timer is active
|
# Only count if timer is active
|
||||||
if self.timer_active:
|
if self.timer_active:
|
||||||
with self.counter_lock:
|
with self.counter_lock:
|
||||||
self.counter += 1
|
if direction:
|
||||||
self.seen_objects[camera_name][track_id] = datetime.now()
|
if direction == "DOWN":
|
||||||
self.save_to_json(camera_name)
|
self.counter += 1
|
||||||
self.publish_result()
|
elif direction == "UP":
|
||||||
logger.info(f"Counter incremented to {self.counter} and republish to MQTT")
|
self.counter_out += 1
|
||||||
|
|
||||||
|
self.seen_objects[camera_name][track_id] = datetime.now()
|
||||||
|
self.save_to_json(camera_name)
|
||||||
|
self.publish_result()
|
||||||
|
logger.info(
|
||||||
|
f"Direction={direction}, Counter_IN={self.counter}, Counter_OUT={self.counter_out} and republish to MQTT"
|
||||||
|
)
|
||||||
else:
|
else:
|
||||||
logger.debug("Ignoring karung outside timer period")
|
logger.debug("Ignoring karung outside timer period")
|
||||||
|
|
||||||
@@ -269,6 +388,17 @@ class FrigateCounter:
|
|||||||
if not self.timer_active_pintu:
|
if not self.timer_active_pintu:
|
||||||
self.start_timer_pintu()
|
self.start_timer_pintu()
|
||||||
|
|
||||||
|
def start_timer_pintu_tutup(self):
|
||||||
|
"""Start the 30-seconds timer Pintu"""
|
||||||
|
logger.info("Starting 30-seconds timer Pintu Tutup")
|
||||||
|
self.timer_active_pintu_tutup = True
|
||||||
|
self.timer_start_time_pintu_tutup = datetime.now()
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu_tutup)
|
||||||
|
timer_thread.daemon = True
|
||||||
|
timer_thread.start()
|
||||||
|
|
||||||
def start_timer_pintu(self):
|
def start_timer_pintu(self):
|
||||||
"""Start the 5-minute timer Pintu"""
|
"""Start the 5-minute timer Pintu"""
|
||||||
logger.info("Starting 5-minute timer Pintu")
|
logger.info("Starting 5-minute timer Pintu")
|
||||||
@@ -282,17 +412,17 @@ class FrigateCounter:
|
|||||||
|
|
||||||
def start_timer(self):
|
def start_timer(self):
|
||||||
"""Start Counting"""
|
"""Start Counting"""
|
||||||
#logger.info("Starting 60-minute timer")
|
# logger.info("Starting 60-minute timer")
|
||||||
logger.info("Start Counting and Timer pintu-buka 5 minutes")
|
logger.info("Start Counting and Timer pintu-buka 5 minutes")
|
||||||
#logger.info("Start Counting, Timer Counting 30-minutes and Timer pintu-buka 5 minutes")
|
# logger.info("Start Counting, Timer Counting 30-minutes and Timer pintu-buka 5 minutes")
|
||||||
self.timer_active = True
|
self.timer_active = True
|
||||||
self.timer_start_time = datetime.now()
|
self.timer_start_time = datetime.now()
|
||||||
self.pintu_buka_timer = True
|
self.pintu_buka_timer = True
|
||||||
|
|
||||||
# Schedule timer expiration check
|
# Schedule timer expiration check
|
||||||
#timer_thread = threading.Thread(target=self.check_timer_expiration_counting)
|
# timer_thread = threading.Thread(target=self.check_timer_expiration_counting)
|
||||||
#timer_thread.daemon = True
|
# timer_thread.daemon = True
|
||||||
#timer_thread.start()
|
# timer_thread.start()
|
||||||
|
|
||||||
# Schedule timer expiration check
|
# Schedule timer expiration check
|
||||||
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu_buka)
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu_buka)
|
||||||
@@ -328,7 +458,7 @@ class FrigateCounter:
|
|||||||
self.pintu_kanan_buka_detected = False
|
self.pintu_kanan_buka_detected = False
|
||||||
|
|
||||||
# Call RPi
|
# Call RPi
|
||||||
#if not self.timer_active:
|
# if not self.timer_active:
|
||||||
# self.action_relay_off()
|
# self.action_relay_off()
|
||||||
|
|
||||||
def check_timer_expiration_pintu_buka(self):
|
def check_timer_expiration_pintu_buka(self):
|
||||||
@@ -340,26 +470,39 @@ class FrigateCounter:
|
|||||||
self.pintu_buka_timer = False
|
self.pintu_buka_timer = False
|
||||||
|
|
||||||
# Call RPi
|
# Call RPi
|
||||||
#if not self.timer_active:
|
# if not self.timer_active:
|
||||||
# self.action_relay_off()
|
# self.action_relay_off()
|
||||||
|
|
||||||
|
def check_timer_expiration_pintu_tutup(self):
|
||||||
|
"""Check if timer has expired (30 seconds)"""
|
||||||
|
time.sleep(30) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.timer_active_pintu_tutup:
|
||||||
|
logger.info("Timer Pintu Tutup expired (30 seconds)")
|
||||||
|
self.timer_active_pintu_tutup = False
|
||||||
|
|
||||||
def publish_result(self):
|
def publish_result(self):
|
||||||
"""Publish counter result to MQTT topic"""
|
"""Publish counter result to MQTT topic"""
|
||||||
if self.counter > 0:
|
if self.counter > 0:
|
||||||
topic = f"{self.topic}/{self.camera_name}/karung"
|
topic = f"{self.topic}/{self.camera_name}/karung"
|
||||||
#TESTING
|
topic_out = f"{self.topic}/{self.camera_name}_out/karung"
|
||||||
#topic = f"{self.topic}/{self.camera_name}-check_pintu/karung"
|
# TESTING
|
||||||
|
# topic = f"{self.topic}/{self.camera_name}-check_pintu/karung"
|
||||||
message = str(self.counter)
|
message = str(self.counter)
|
||||||
|
message_out = str(self.counter_out)
|
||||||
|
|
||||||
try:
|
try:
|
||||||
self.report_client.publish(topic, message)
|
self.report_client.publish(topic, message)
|
||||||
logger.info(f"Published counter result to {topic}: {message}")
|
logger.info(f"Published counter result to {topic}: {message}")
|
||||||
|
|
||||||
|
self.report_client.publish(topic_out, message_out)
|
||||||
|
logger.info(f"Published counter result to {topic_out}: {message_out}")
|
||||||
|
|
||||||
# Save to database
|
# Save to database
|
||||||
#self.save_to_database()
|
# self.save_to_database()
|
||||||
|
|
||||||
# Save to JSON for temporary persistent storage
|
# Save to JSON for temporary persistent storage
|
||||||
#self.save_to_json('frigate_camera')
|
# self.save_to_json('frigate_camera')
|
||||||
|
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
logger.error(f"Error publishing result: {e}")
|
logger.error(f"Error publishing result: {e}")
|
||||||
@@ -371,10 +514,22 @@ class FrigateCounter:
|
|||||||
try:
|
try:
|
||||||
conn = sqlite3.connect(self.db_path)
|
conn = sqlite3.connect(self.db_path)
|
||||||
cursor = conn.cursor()
|
cursor = conn.cursor()
|
||||||
cursor.execute('''
|
cursor.execute(
|
||||||
|
"""
|
||||||
INSERT INTO karung_counts (camera_name, date, counter_value)
|
INSERT INTO karung_counts (camera_name, date, counter_value)
|
||||||
VALUES (?, ?, ?)
|
VALUES (?, ?, ?)
|
||||||
''', (self.camera_name, date.today(), self.counter))
|
""",
|
||||||
|
(self.camera_name, date.today(), self.counter),
|
||||||
|
)
|
||||||
|
|
||||||
|
camera_name_out = f"{self.camera_name}_out"
|
||||||
|
cursor.execute(
|
||||||
|
"""
|
||||||
|
INSERT INTO karung_counts (camera_name, date, counter_value)
|
||||||
|
VALUES (?, ?, ?)
|
||||||
|
""",
|
||||||
|
(camera_name_out, date.today(), self.counter_out),
|
||||||
|
)
|
||||||
conn.commit()
|
conn.commit()
|
||||||
conn.close()
|
conn.close()
|
||||||
logger.info(f"Saved counter result to database: {self.counter}")
|
logger.info(f"Saved counter result to database: {self.counter}")
|
||||||
@@ -393,7 +548,7 @@ class FrigateCounter:
|
|||||||
try:
|
try:
|
||||||
# Read existing data
|
# Read existing data
|
||||||
if os.path.exists(self.json_storage_path):
|
if os.path.exists(self.json_storage_path):
|
||||||
with open(self.json_storage_path, 'r') as f:
|
with open(self.json_storage_path, "r") as f:
|
||||||
data = json.load(f)
|
data = json.load(f)
|
||||||
else:
|
else:
|
||||||
data = {}
|
data = {}
|
||||||
@@ -403,16 +558,24 @@ class FrigateCounter:
|
|||||||
data[camera_name] = {}
|
data[camera_name] = {}
|
||||||
data[camera_name]["karung"] = self.counter
|
data[camera_name]["karung"] = self.counter
|
||||||
|
|
||||||
|
# COunter Out
|
||||||
|
camera_name_out = f"{camera_name}_out"
|
||||||
|
if camera_name_out not in data:
|
||||||
|
data[camera_name_out] = {}
|
||||||
|
|
||||||
# Write back to file
|
# Write back to file
|
||||||
with open(self.json_storage_path, 'w') as f:
|
with open(self.json_storage_path, "w") as f:
|
||||||
json.dump(data, f, indent=2)
|
json.dump(data, f, indent=2)
|
||||||
|
|
||||||
logger.info(f"Saved counter result to JSON storage for {camera_name}: {self.counter}")
|
logger.info(
|
||||||
|
f"Saved counter result to JSON storage for {camera_name}: {self.counter}"
|
||||||
|
)
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
logger.error(f"Error saving to JSON storage: {e}")
|
logger.error(f"Error saving to JSON storage: {e}")
|
||||||
# Try to create a backup of the existing file before overwriting
|
# Try to create a backup of the existing file before overwriting
|
||||||
try:
|
try:
|
||||||
import shutil
|
import shutil
|
||||||
|
|
||||||
backup_path = f"{self.json_storage_path}.backup"
|
backup_path = f"{self.json_storage_path}.backup"
|
||||||
if os.path.exists(self.json_storage_path):
|
if os.path.exists(self.json_storage_path):
|
||||||
shutil.copy2(self.json_storage_path, backup_path)
|
shutil.copy2(self.json_storage_path, backup_path)
|
||||||
@@ -425,7 +588,10 @@ class FrigateCounter:
|
|||||||
"""Load the previous counter value from JSON storage on startup"""
|
"""Load the previous counter value from JSON storage on startup"""
|
||||||
try:
|
try:
|
||||||
self.counter = self.load_from_json(self.camera_name)
|
self.counter = self.load_from_json(self.camera_name)
|
||||||
logger.info(f"Loaded previous counter value: {self.counter}")
|
self.counter_out = self.load_from_json(f"{self.camera_name}_out")
|
||||||
|
logger.info(
|
||||||
|
f"Loaded previous counter_IN: {self.counter}, counter_out: {self.counter_out}"
|
||||||
|
)
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
logger.error(f"Error loading previous counter value: {e}")
|
logger.error(f"Error loading previous counter value: {e}")
|
||||||
# If loading fails, start with 0 counter
|
# If loading fails, start with 0 counter
|
||||||
@@ -435,7 +601,7 @@ class FrigateCounter:
|
|||||||
"""Load counter result from JSON file"""
|
"""Load counter result from JSON file"""
|
||||||
try:
|
try:
|
||||||
if os.path.exists(self.json_storage_path):
|
if os.path.exists(self.json_storage_path):
|
||||||
with open(self.json_storage_path, 'r') as f:
|
with open(self.json_storage_path, "r") as f:
|
||||||
data = json.load(f)
|
data = json.load(f)
|
||||||
if camera_name in data and "karung" in data[camera_name]:
|
if camera_name in data and "karung" in data[camera_name]:
|
||||||
return data[camera_name]["karung"]
|
return data[camera_name]["karung"]
|
||||||
@@ -448,7 +614,7 @@ class FrigateCounter:
|
|||||||
def reset_counter(self):
|
def reset_counter(self):
|
||||||
"""Reset counter and clear detection flags"""
|
"""Reset counter and clear detection flags"""
|
||||||
logger.info("Resetting counter at midnight")
|
logger.info("Resetting counter at midnight")
|
||||||
#with self.counter_lock:
|
# with self.counter_lock:
|
||||||
# self.counter = 0
|
# self.counter = 0
|
||||||
# self.save_to_database()
|
# self.save_to_database()
|
||||||
# self.save_to_json(self.camera_name)
|
# self.save_to_json(self.camera_name)
|
||||||
@@ -456,12 +622,14 @@ class FrigateCounter:
|
|||||||
self.publish_result()
|
self.publish_result()
|
||||||
self.save_to_database()
|
self.save_to_database()
|
||||||
self.counter = 0
|
self.counter = 0
|
||||||
|
self.counter_out = 0
|
||||||
self.save_to_json(self.camera_name)
|
self.save_to_json(self.camera_name)
|
||||||
self.pintu_kiri_buka_detected = False
|
self.pintu_kiri_buka_detected = False
|
||||||
self.pintu_kanan_buka_detected = False
|
self.pintu_kanan_buka_detected = False
|
||||||
self.timer_active = False
|
self.timer_active = False
|
||||||
self.timer_start_time = None
|
self.timer_start_time = None
|
||||||
self.seen_objects = {}
|
self.seen_objects = {}
|
||||||
|
self.previous_positions = {}
|
||||||
|
|
||||||
def run(self):
|
def run(self):
|
||||||
"""Main run loop"""
|
"""Main run loop"""
|
||||||
@@ -479,6 +647,7 @@ class FrigateCounter:
|
|||||||
self.frigate_client.disconnect()
|
self.frigate_client.disconnect()
|
||||||
self.report_client.disconnect()
|
self.report_client.disconnect()
|
||||||
|
|
||||||
|
|
||||||
if __name__ == "__main__":
|
if __name__ == "__main__":
|
||||||
counter_service = FrigateCounter()
|
counter_service = FrigateCounter()
|
||||||
counter_service.run()
|
counter_service.run()
|
||||||
|
|||||||
@@ -0,0 +1,484 @@
|
|||||||
|
#!/usr/bin/env python3
|
||||||
|
"""
|
||||||
|
Frigate MQTT Counter Service
|
||||||
|
Monitors Frigate NVR MQTT events to count "karung" objects
|
||||||
|
after detecting both "pintu-kiri-buka" and "pintu-kanan-buka"
|
||||||
|
"""
|
||||||
|
|
||||||
|
import paho.mqtt.client as mqtt
|
||||||
|
import sqlite3
|
||||||
|
import schedule
|
||||||
|
import time
|
||||||
|
import threading
|
||||||
|
import os
|
||||||
|
import logging
|
||||||
|
import json
|
||||||
|
import requests
|
||||||
|
from datetime import datetime, date
|
||||||
|
from typing import Optional
|
||||||
|
|
||||||
|
# Configure logging
|
||||||
|
logging.basicConfig(
|
||||||
|
level=logging.INFO,
|
||||||
|
format='%(asctime)s - %(levelname)s - %(message)s'
|
||||||
|
)
|
||||||
|
logger = logging.getLogger(__name__)
|
||||||
|
|
||||||
|
class FrigateCounter:
|
||||||
|
def __init__(self):
|
||||||
|
# MQTT configuration from environment variables
|
||||||
|
self.frigate_mqtt_host = os.environ.get('FRIGATE_MQTT_HOST', 'localhost')
|
||||||
|
self.frigate_mqtt_port = int(os.environ.get('FRIGATE_MQTT_PORT', 1883))
|
||||||
|
#self.report_mqtt_host = os.environ.get('REPORT_MQTT_HOST', 'localhost')
|
||||||
|
self.report_mqtt_host = os.environ.get('REPORT_MQTT_HOST', 'mqtt.backone.cloud')
|
||||||
|
self.report_mqtt_port = int(os.environ.get('REPORT_MQTT_PORT', 1883))
|
||||||
|
self.top_topic = os.environ.get("TOP_TOPIC", "cpsp")
|
||||||
|
self.site_name = os.environ.get('SITE_NAME', 'sukawarna')
|
||||||
|
self.topic = os.environ.get('TOPIC', f"{self.top_topic}/counter/{self.site_name}")
|
||||||
|
self.camera_name = os.environ.get('CAMERA_NAME', 'kandang_1_karung_masuk')
|
||||||
|
self.pintu_tutup_zone_name = os.environ.get('PINTU_TUTUP_ZONE_NAME', 'pintu_tutup')
|
||||||
|
self.pintu_kiri_buka_zone_name = os.environ.get('PINTU_KIRI_BUKA_ZONE_NAME', 'pintu_kiri_buka')
|
||||||
|
self.pintu_kanan_buka_zone_name = os.environ.get('PINTU_KANAN_BUKA_ZONE_NAME', 'pintu_kanan_buka')
|
||||||
|
|
||||||
|
logger.info(f"FRIGATE_MQTT_HOST: {self.frigate_mqtt_host}:{self.frigate_mqtt_port}")
|
||||||
|
logger.info(f"REPORT_MQTT_HOST: {self.report_mqtt_host}:{self.report_mqtt_port}")
|
||||||
|
logger.info(f"TOPIC: {self.topic}")
|
||||||
|
logger.info(f"CAMERA_NAME: {self.camera_name}")
|
||||||
|
|
||||||
|
# Webcall to RPi
|
||||||
|
self.relay_on = os.environ.get('RELAY_ON_URI', 'http://192.168.192.26:5000/relay_on')
|
||||||
|
self.relay_off = os.environ.get('RELAY_OFF_URI', 'http://192.168.192.26:5000/relay_off')
|
||||||
|
|
||||||
|
# Database setup
|
||||||
|
self.db_path = '/etc/frigate-counter/karung-masuk/karung_masuk.db'
|
||||||
|
self.init_database()
|
||||||
|
|
||||||
|
# JSON storage for temporary persistent counter values
|
||||||
|
self.json_storage_path = '/etc/frigate-counter/karung-masuk/karung_masuk.json'
|
||||||
|
self.init_json_storage()
|
||||||
|
|
||||||
|
# State tracking
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
self.timer_active = False
|
||||||
|
self.timer_start_time = None
|
||||||
|
self.counter = 0
|
||||||
|
self.counter_lock = threading.Lock()
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
# State pintu tracking
|
||||||
|
self.timer_active_pintu = False
|
||||||
|
self.timer_start_time_pintu = None
|
||||||
|
|
||||||
|
self.pintu_buka_timer = False
|
||||||
|
|
||||||
|
# Load previous counter value on startup
|
||||||
|
self.load_previous_counter()
|
||||||
|
|
||||||
|
# MQTT clients
|
||||||
|
self.frigate_client = None
|
||||||
|
self.report_client = None
|
||||||
|
|
||||||
|
# Initialize MQTT clients
|
||||||
|
self.setup_mqtt_clients()
|
||||||
|
|
||||||
|
# Schedule daily reset at midnight
|
||||||
|
schedule.every().day.at("23:59").do(self.reset_counter)
|
||||||
|
|
||||||
|
def action_relay_on(self):
|
||||||
|
try:
|
||||||
|
requests.get(self.relay_on, timeout=1)
|
||||||
|
logger.info("Relay ON")
|
||||||
|
except requests.exceptions.RequestException as e:
|
||||||
|
logger.info(e)
|
||||||
|
|
||||||
|
def action_relay_off(self):
|
||||||
|
try:
|
||||||
|
requests.get(self.relay_off, timeout=2)
|
||||||
|
logger.info("Relay OFF")
|
||||||
|
except requests.exceptions.RequestException as e:
|
||||||
|
logger.info(e)
|
||||||
|
|
||||||
|
def init_database(self):
|
||||||
|
"""Initialize SQLite database with required table"""
|
||||||
|
conn = sqlite3.connect(self.db_path)
|
||||||
|
cursor = conn.cursor()
|
||||||
|
cursor.execute('''
|
||||||
|
CREATE TABLE IF NOT EXISTS karung_counts (
|
||||||
|
id INTEGER PRIMARY KEY AUTOINCREMENT,
|
||||||
|
camera_name TEXT NOT NULL,
|
||||||
|
date DATE NOT NULL,
|
||||||
|
counter_value INTEGER NOT NULL,
|
||||||
|
timestamp DATETIME DEFAULT CURRENT_TIMESTAMP
|
||||||
|
)
|
||||||
|
''')
|
||||||
|
conn.commit()
|
||||||
|
conn.close()
|
||||||
|
logger.info("Database initialized")
|
||||||
|
|
||||||
|
def init_json_storage(self):
|
||||||
|
"""Initialize JSON storage file for temporary persistent counter values"""
|
||||||
|
if not os.path.exists(self.json_storage_path):
|
||||||
|
# Create empty JSON file with empty dictionary
|
||||||
|
with open(self.json_storage_path, 'w') as f:
|
||||||
|
json.dump({}, f)
|
||||||
|
logger.info("JSON storage initialized")
|
||||||
|
|
||||||
|
def setup_mqtt_clients(self):
|
||||||
|
"""Setup MQTT clients for both Frigate and reporting"""
|
||||||
|
# Frigate MQTT client (for receiving events)
|
||||||
|
self.frigate_client = mqtt.Client()
|
||||||
|
self.frigate_client.on_connect = self.on_frigate_connect
|
||||||
|
self.frigate_client.on_message = self.on_frigate_message
|
||||||
|
self.frigate_client.connect(self.frigate_mqtt_host, self.frigate_mqtt_port, 60)
|
||||||
|
|
||||||
|
# Reporting MQTT client (for publishing results)
|
||||||
|
self.report_client = mqtt.Client()
|
||||||
|
self.report_client.on_connect = self.on_report_connect
|
||||||
|
self.report_client.connect(self.report_mqtt_host, self.report_mqtt_port, 60)
|
||||||
|
|
||||||
|
# Start MQTT client loops in separate threads
|
||||||
|
self.frigate_client.loop_start()
|
||||||
|
self.report_client.loop_start()
|
||||||
|
|
||||||
|
def on_frigate_connect(self, client, userdata, flags, rc):
|
||||||
|
"""Callback when connected to Frigate MQTT"""
|
||||||
|
logger.info("Connected to Frigate MQTT broker")
|
||||||
|
client.subscribe("frigate/events")
|
||||||
|
|
||||||
|
def on_report_connect(self, client, userdata, flags, rc):
|
||||||
|
"""Callback when connected to reporting MQTT broker"""
|
||||||
|
logger.info("Connected to reporting MQTT broker")
|
||||||
|
|
||||||
|
def on_frigate_message(self, client, userdata, msg):
|
||||||
|
"""Handle incoming Frigate MQTT messages"""
|
||||||
|
try:
|
||||||
|
# Parse the message (assuming JSON format)
|
||||||
|
#import json
|
||||||
|
payload = json.loads(msg.payload.decode())
|
||||||
|
|
||||||
|
if "after" not in payload:
|
||||||
|
return
|
||||||
|
|
||||||
|
|
||||||
|
#event_after = payload["after"]
|
||||||
|
event_after = payload.get("after", {})
|
||||||
|
event_before = payload.get("before", {})
|
||||||
|
|
||||||
|
camera_name = event_after.get("camera", "unknown")
|
||||||
|
|
||||||
|
if camera_name != self.camera_name:
|
||||||
|
return
|
||||||
|
|
||||||
|
event_type = event_after.get('type', '')
|
||||||
|
label = event_after.get("label", "")
|
||||||
|
track_id = event_after.get("id")
|
||||||
|
zones_after = event_after.get("entered_zones", [])
|
||||||
|
zones_before = event_before.get("entered_zones", [])
|
||||||
|
|
||||||
|
# Dont detect stationary
|
||||||
|
stationary = event_after.get("stationary")
|
||||||
|
#if stationary and:
|
||||||
|
if stationary and label == "karung":
|
||||||
|
return
|
||||||
|
|
||||||
|
new_zones = [z for z in zones_after if z not in zones_before]
|
||||||
|
|
||||||
|
# debounce per track_id
|
||||||
|
if camera_name not in self.seen_objects:
|
||||||
|
self.seen_objects[camera_name] = {}
|
||||||
|
if track_id in self.seen_objects[camera_name]:
|
||||||
|
return # sudah dihitung
|
||||||
|
|
||||||
|
# Extract object type and camera name
|
||||||
|
#camera_name = data.get('camera', 'unknown')
|
||||||
|
#event_type = data.get('type', '')
|
||||||
|
#label = data.get('label', '')
|
||||||
|
|
||||||
|
logger.debug(f"Received message: camera={camera_name}, type={event_type}, label={label}, zones_after={zones_after}, zones_before={zones_before}, timer_active={self.timer_active}, pintu_buka_timer={self.pintu_buka_timer}")
|
||||||
|
|
||||||
|
# Handle different object types
|
||||||
|
if label == "pintu-kiri-buka" and not self.timer_active and not self.pintu_kiri_buka_detected:
|
||||||
|
self.handle_pintu_kiri_buka(camera_name)
|
||||||
|
elif label == "pintu-kanan-buka" and not self.timer_active and not self.pintu_kanan_buka_detected:
|
||||||
|
self.handle_pintu_kanan_buka(camera_name)
|
||||||
|
elif label == "karung" and self.timer_active:
|
||||||
|
self.handle_karung(camera_name, track_id)
|
||||||
|
#elif label == "pintu-tutup" and self.timer_active and self.pintu_tutup_zone_name in zones_after and not self.pintu_buka_timer:
|
||||||
|
elif label == "pintu-tutup" and self.timer_active and not self.pintu_buka_timer:
|
||||||
|
self.handle_pintu_tutup(camera_name)
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error processing MQTT message: {e}")
|
||||||
|
|
||||||
|
def handle_pintu_tutup(self, camera_name):
|
||||||
|
"""Handle detection of pintu-tutup"""
|
||||||
|
logger.info(f"Detected pintu-tutup {camera_name}")
|
||||||
|
|
||||||
|
if self.timer_active:
|
||||||
|
logger.info("Stop Counting Karung")
|
||||||
|
self.timer_active = False
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
# Call RPi
|
||||||
|
self.action_relay_off()
|
||||||
|
|
||||||
|
def handle_pintu_kiri_buka(self, camera_name):
|
||||||
|
"""Handle detection of pintu-kiri-buka"""
|
||||||
|
logger.info(f"Detected pintu-kiri-buka on {camera_name}")
|
||||||
|
|
||||||
|
# Only process if timer is not active
|
||||||
|
if not self.timer_active:
|
||||||
|
self.pintu_kiri_buka_detected = True
|
||||||
|
self.check_detection_sequence()
|
||||||
|
else:
|
||||||
|
logger.debug("Ignoring pintu-kiri-buka during timer period")
|
||||||
|
|
||||||
|
def handle_pintu_kanan_buka(self, camera_name):
|
||||||
|
"""Handle detection of pintu-kanan-buka"""
|
||||||
|
logger.info(f"Detected pintu-kanan-buka on {camera_name}")
|
||||||
|
|
||||||
|
# Only process if timer is not active
|
||||||
|
if not self.timer_active:
|
||||||
|
self.pintu_kanan_buka_detected = True
|
||||||
|
self.check_detection_sequence()
|
||||||
|
else:
|
||||||
|
logger.debug("Ignoring pintu-kanan-buka during timer period")
|
||||||
|
|
||||||
|
def handle_karung(self, camera_name, track_id):
|
||||||
|
"""Handle detection of karung object"""
|
||||||
|
logger.info(f"Detected karung on {camera_name}")
|
||||||
|
|
||||||
|
# Only count if timer is active
|
||||||
|
if self.timer_active:
|
||||||
|
with self.counter_lock:
|
||||||
|
self.counter += 1
|
||||||
|
self.seen_objects[camera_name][track_id] = datetime.now()
|
||||||
|
self.save_to_json(camera_name)
|
||||||
|
self.publish_result()
|
||||||
|
logger.info(f"Counter incremented to {self.counter} and republish to MQTT")
|
||||||
|
else:
|
||||||
|
logger.debug("Ignoring karung outside timer period")
|
||||||
|
|
||||||
|
def check_detection_sequence(self):
|
||||||
|
"""Check if both pintu-kiri-buka and pintu-kanan-buka have been detected"""
|
||||||
|
if self.pintu_kiri_buka_detected and self.pintu_kanan_buka_detected:
|
||||||
|
self.start_timer()
|
||||||
|
return
|
||||||
|
|
||||||
|
if not self.timer_active_pintu:
|
||||||
|
self.start_timer_pintu()
|
||||||
|
|
||||||
|
def start_timer_pintu(self):
|
||||||
|
"""Start the 5-minute timer Pintu"""
|
||||||
|
logger.info("Starting 5-minute timer Pintu")
|
||||||
|
self.timer_active_pintu = True
|
||||||
|
self.timer_start_time_pintu = datetime.now()
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu)
|
||||||
|
timer_thread.daemon = True
|
||||||
|
timer_thread.start()
|
||||||
|
|
||||||
|
def start_timer(self):
|
||||||
|
"""Start Counting"""
|
||||||
|
#logger.info("Starting 60-minute timer")
|
||||||
|
logger.info("Start Counting and Timer pintu-buka 5 minutes")
|
||||||
|
#logger.info("Start Counting, Timer Counting 30-minutes and Timer pintu-buka 5 minutes")
|
||||||
|
self.timer_active = True
|
||||||
|
self.timer_start_time = datetime.now()
|
||||||
|
self.pintu_buka_timer = True
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
#timer_thread = threading.Thread(target=self.check_timer_expiration_counting)
|
||||||
|
#timer_thread.daemon = True
|
||||||
|
#timer_thread.start()
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu_buka)
|
||||||
|
timer_thread.daemon = True
|
||||||
|
timer_thread.start()
|
||||||
|
|
||||||
|
# Reset detection flags
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
|
||||||
|
# Call to RPI
|
||||||
|
self.action_relay_on()
|
||||||
|
|
||||||
|
def check_timer_expiration_counting(self):
|
||||||
|
"""Check if timer has expired (30 minutes)"""
|
||||||
|
time.sleep(30 * 60) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.timer_active:
|
||||||
|
logger.info("Stop Counting. Timer Counting Expired (30 minutes)")
|
||||||
|
self.timer_active = False
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
def check_timer_expiration_pintu(self):
|
||||||
|
"""Check if timer has expired (5 minutes)"""
|
||||||
|
time.sleep(5 * 60) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.timer_active_pintu:
|
||||||
|
logger.info("Timer Pintu expired (5 minutes)")
|
||||||
|
self.timer_active_pintu = False
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
|
||||||
|
# Call RPi
|
||||||
|
#if not self.timer_active:
|
||||||
|
# self.action_relay_off()
|
||||||
|
|
||||||
|
def check_timer_expiration_pintu_buka(self):
|
||||||
|
"""Check if timer has expired (5 minutes)"""
|
||||||
|
time.sleep(5 * 60) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.pintu_buka_timer:
|
||||||
|
logger.info("Timer Pintu Buka expired (5 minutes)")
|
||||||
|
self.pintu_buka_timer = False
|
||||||
|
|
||||||
|
# Call RPi
|
||||||
|
#if not self.timer_active:
|
||||||
|
# self.action_relay_off()
|
||||||
|
|
||||||
|
def publish_result(self):
|
||||||
|
"""Publish counter result to MQTT topic"""
|
||||||
|
if self.counter > 0:
|
||||||
|
topic = f"{self.topic}/{self.camera_name}/karung"
|
||||||
|
#TESTING
|
||||||
|
#topic = f"{self.topic}/{self.camera_name}-check_pintu/karung"
|
||||||
|
message = str(self.counter)
|
||||||
|
|
||||||
|
try:
|
||||||
|
self.report_client.publish(topic, message)
|
||||||
|
logger.info(f"Published counter result to {topic}: {message}")
|
||||||
|
|
||||||
|
# Save to database
|
||||||
|
#self.save_to_database()
|
||||||
|
|
||||||
|
# Save to JSON for temporary persistent storage
|
||||||
|
#self.save_to_json('frigate_camera')
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error publishing result: {e}")
|
||||||
|
else:
|
||||||
|
logger.info("Counter is zero, not publishing result")
|
||||||
|
|
||||||
|
def save_to_database(self):
|
||||||
|
"""Save counter result to SQLite database"""
|
||||||
|
try:
|
||||||
|
conn = sqlite3.connect(self.db_path)
|
||||||
|
cursor = conn.cursor()
|
||||||
|
cursor.execute('''
|
||||||
|
INSERT INTO karung_counts (camera_name, date, counter_value)
|
||||||
|
VALUES (?, ?, ?)
|
||||||
|
''', (self.camera_name, date.today(), self.counter))
|
||||||
|
conn.commit()
|
||||||
|
conn.close()
|
||||||
|
logger.info(f"Saved counter result to database: {self.counter}")
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error saving to database: {e}")
|
||||||
|
# Ensure we don't lose data due to database errors
|
||||||
|
# We should still try to save to JSON as backup
|
||||||
|
try:
|
||||||
|
self.save_to_json(self.camera_name)
|
||||||
|
logger.info("Fallback save to JSON successful")
|
||||||
|
except Exception as e2:
|
||||||
|
logger.error(f"Fallback save to JSON also failed: {e2}")
|
||||||
|
|
||||||
|
def save_to_json(self, camera_name):
|
||||||
|
"""Save counter result to JSON file for temporary persistent storage"""
|
||||||
|
try:
|
||||||
|
# Read existing data
|
||||||
|
if os.path.exists(self.json_storage_path):
|
||||||
|
with open(self.json_storage_path, 'r') as f:
|
||||||
|
data = json.load(f)
|
||||||
|
else:
|
||||||
|
data = {}
|
||||||
|
|
||||||
|
# Update counter value for this camera
|
||||||
|
if camera_name not in data:
|
||||||
|
data[camera_name] = {}
|
||||||
|
data[camera_name]["karung"] = self.counter
|
||||||
|
|
||||||
|
# Write back to file
|
||||||
|
with open(self.json_storage_path, 'w') as f:
|
||||||
|
json.dump(data, f, indent=2)
|
||||||
|
|
||||||
|
logger.info(f"Saved counter result to JSON storage for {camera_name}: {self.counter}")
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error saving to JSON storage: {e}")
|
||||||
|
# Try to create a backup of the existing file before overwriting
|
||||||
|
try:
|
||||||
|
import shutil
|
||||||
|
backup_path = f"{self.json_storage_path}.backup"
|
||||||
|
if os.path.exists(self.json_storage_path):
|
||||||
|
shutil.copy2(self.json_storage_path, backup_path)
|
||||||
|
logger.info(f"Created backup of JSON storage: {backup_path}")
|
||||||
|
except Exception as backup_e:
|
||||||
|
logger.error(f"Failed to create backup of JSON storage: {backup_e}")
|
||||||
|
raise # Re-raise the original exception
|
||||||
|
|
||||||
|
def load_previous_counter(self):
|
||||||
|
"""Load the previous counter value from JSON storage on startup"""
|
||||||
|
try:
|
||||||
|
self.counter = self.load_from_json(self.camera_name)
|
||||||
|
logger.info(f"Loaded previous counter value: {self.counter}")
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error loading previous counter value: {e}")
|
||||||
|
# If loading fails, start with 0 counter
|
||||||
|
self.counter = 0
|
||||||
|
|
||||||
|
def load_from_json(self, camera_name):
|
||||||
|
"""Load counter result from JSON file"""
|
||||||
|
try:
|
||||||
|
if os.path.exists(self.json_storage_path):
|
||||||
|
with open(self.json_storage_path, 'r') as f:
|
||||||
|
data = json.load(f)
|
||||||
|
if camera_name in data and "karung" in data[camera_name]:
|
||||||
|
return data[camera_name]["karung"]
|
||||||
|
return 0
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error loading from JSON storage: {e}")
|
||||||
|
# Return 0 in case of error for safety
|
||||||
|
return 0
|
||||||
|
|
||||||
|
def reset_counter(self):
|
||||||
|
"""Reset counter and clear detection flags"""
|
||||||
|
logger.info("Resetting counter at midnight")
|
||||||
|
#with self.counter_lock:
|
||||||
|
# self.counter = 0
|
||||||
|
# self.save_to_database()
|
||||||
|
# self.save_to_json(self.camera_name)
|
||||||
|
# Save current counter value before resetting
|
||||||
|
self.publish_result()
|
||||||
|
self.save_to_database()
|
||||||
|
self.counter = 0
|
||||||
|
self.save_to_json(self.camera_name)
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
self.timer_active = False
|
||||||
|
self.timer_start_time = None
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
def run(self):
|
||||||
|
"""Main run loop"""
|
||||||
|
logger.info("Starting Frigate Counter Service")
|
||||||
|
|
||||||
|
try:
|
||||||
|
while True:
|
||||||
|
# Run scheduled tasks
|
||||||
|
schedule.run_pending()
|
||||||
|
time.sleep(1)
|
||||||
|
except KeyboardInterrupt:
|
||||||
|
logger.info("Shutting down Frigate Counter Service")
|
||||||
|
self.frigate_client.loop_stop()
|
||||||
|
self.report_client.loop_stop()
|
||||||
|
self.frigate_client.disconnect()
|
||||||
|
self.report_client.disconnect()
|
||||||
|
|
||||||
|
if __name__ == "__main__":
|
||||||
|
counter_service = FrigateCounter()
|
||||||
|
counter_service.run()
|
||||||
@@ -0,0 +1,546 @@
|
|||||||
|
#!/usr/bin/env python3
|
||||||
|
"""
|
||||||
|
Frigate MQTT Counter Service
|
||||||
|
Monitors Frigate NVR MQTT events to count "karung" objects
|
||||||
|
after detecting both "pintu-kiri-buka" and "pintu-kanan-buka"
|
||||||
|
"""
|
||||||
|
|
||||||
|
import paho.mqtt.client as mqtt
|
||||||
|
import sqlite3
|
||||||
|
import schedule
|
||||||
|
import time
|
||||||
|
import threading
|
||||||
|
import os
|
||||||
|
import logging
|
||||||
|
import json
|
||||||
|
import requests
|
||||||
|
from datetime import datetime, date
|
||||||
|
from typing import Optional
|
||||||
|
|
||||||
|
# Configure logging
|
||||||
|
logging.basicConfig(
|
||||||
|
level=logging.INFO, format="%(asctime)s - %(levelname)s - %(message)s"
|
||||||
|
)
|
||||||
|
logger = logging.getLogger(__name__)
|
||||||
|
|
||||||
|
|
||||||
|
class FrigateCounter:
|
||||||
|
def __init__(self):
|
||||||
|
# MQTT configuration from environment variables
|
||||||
|
self.frigate_mqtt_host = os.environ.get("FRIGATE_MQTT_HOST", "localhost")
|
||||||
|
self.frigate_mqtt_port = int(os.environ.get("FRIGATE_MQTT_PORT", 1883))
|
||||||
|
# self.report_mqtt_host = os.environ.get('REPORT_MQTT_HOST', 'localhost')
|
||||||
|
self.report_mqtt_host = os.environ.get("REPORT_MQTT_HOST", "mqtt.backone.cloud")
|
||||||
|
self.report_mqtt_port = int(os.environ.get("REPORT_MQTT_PORT", 1883))
|
||||||
|
self.top_topic = os.environ.get("TOP_TOPIC", "cpsp")
|
||||||
|
self.site_name = os.environ.get("SITE_NAME", "sukawarna")
|
||||||
|
self.topic = os.environ.get(
|
||||||
|
"TOPIC", f"{self.top_topic}/counter/{self.site_name}"
|
||||||
|
)
|
||||||
|
self.camera_name = os.environ.get("CAMERA_NAME", "kandang_1_karung_masuk")
|
||||||
|
self.pintu_tutup_zone_name = os.environ.get(
|
||||||
|
"PINTU_TUTUP_ZONE_NAME", "pintu_tutup"
|
||||||
|
)
|
||||||
|
self.pintu_kiri_buka_zone_name = os.environ.get(
|
||||||
|
"PINTU_KIRI_BUKA_ZONE_NAME", "pintu_kiri_buka"
|
||||||
|
)
|
||||||
|
self.pintu_kanan_buka_zone_name = os.environ.get(
|
||||||
|
"PINTU_KANAN_BUKA_ZONE_NAME", "pintu_kanan_buka"
|
||||||
|
)
|
||||||
|
|
||||||
|
logger.info(
|
||||||
|
f"FRIGATE_MQTT_HOST: {self.frigate_mqtt_host}:{self.frigate_mqtt_port}"
|
||||||
|
)
|
||||||
|
logger.info(
|
||||||
|
f"REPORT_MQTT_HOST: {self.report_mqtt_host}:{self.report_mqtt_port}"
|
||||||
|
)
|
||||||
|
logger.info(f"TOPIC: {self.topic}")
|
||||||
|
logger.info(f"CAMERA_NAME: {self.camera_name}")
|
||||||
|
|
||||||
|
# Webcall to RPi
|
||||||
|
self.relay_on = os.environ.get(
|
||||||
|
"RELAY_ON_URI", "http://192.168.192.26:5000/relay_on"
|
||||||
|
)
|
||||||
|
self.relay_off = os.environ.get(
|
||||||
|
"RELAY_OFF_URI", "http://192.168.192.26:5000/relay_off"
|
||||||
|
)
|
||||||
|
|
||||||
|
# Database setup
|
||||||
|
self.db_path = "/etc/frigate-counter/karung-masuk/karung_masuk.db"
|
||||||
|
self.init_database()
|
||||||
|
|
||||||
|
# JSON storage for temporary persistent counter values
|
||||||
|
self.json_storage_path = "/etc/frigate-counter/karung-masuk/karung_masuk.json"
|
||||||
|
self.init_json_storage()
|
||||||
|
|
||||||
|
# State tracking
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
self.timer_active = False
|
||||||
|
self.timer_start_time = None
|
||||||
|
self.counter = 0
|
||||||
|
self.counter_lock = threading.Lock()
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
# State pintu tracking
|
||||||
|
self.timer_active_pintu = False
|
||||||
|
self.timer_start_time_pintu = None
|
||||||
|
self.timer_active_pintu_tutup = False
|
||||||
|
self.timer_start_time_pintu_tutup = None
|
||||||
|
|
||||||
|
self.pintu_buka_timer = False
|
||||||
|
|
||||||
|
# Load previous counter value on startup
|
||||||
|
self.load_previous_counter()
|
||||||
|
|
||||||
|
# MQTT clients
|
||||||
|
self.frigate_client = None
|
||||||
|
self.report_client = None
|
||||||
|
|
||||||
|
# Initialize MQTT clients
|
||||||
|
self.setup_mqtt_clients()
|
||||||
|
|
||||||
|
# Schedule daily reset at midnight
|
||||||
|
schedule.every().day.at("23:59").do(self.reset_counter)
|
||||||
|
|
||||||
|
def action_relay_on(self):
|
||||||
|
try:
|
||||||
|
requests.get(self.relay_on, timeout=1)
|
||||||
|
logger.info("Relay ON")
|
||||||
|
except requests.exceptions.RequestException as e:
|
||||||
|
logger.info(e)
|
||||||
|
|
||||||
|
def action_relay_off(self):
|
||||||
|
try:
|
||||||
|
requests.get(self.relay_off, timeout=2)
|
||||||
|
logger.info("Relay OFF")
|
||||||
|
except requests.exceptions.RequestException as e:
|
||||||
|
logger.info(e)
|
||||||
|
|
||||||
|
def init_database(self):
|
||||||
|
"""Initialize SQLite database with required table"""
|
||||||
|
conn = sqlite3.connect(self.db_path)
|
||||||
|
cursor = conn.cursor()
|
||||||
|
cursor.execute("""
|
||||||
|
CREATE TABLE IF NOT EXISTS karung_counts (
|
||||||
|
id INTEGER PRIMARY KEY AUTOINCREMENT,
|
||||||
|
camera_name TEXT NOT NULL,
|
||||||
|
date DATE NOT NULL,
|
||||||
|
counter_value INTEGER NOT NULL,
|
||||||
|
timestamp DATETIME DEFAULT CURRENT_TIMESTAMP
|
||||||
|
)
|
||||||
|
""")
|
||||||
|
conn.commit()
|
||||||
|
conn.close()
|
||||||
|
logger.info("Database initialized")
|
||||||
|
|
||||||
|
def init_json_storage(self):
|
||||||
|
"""Initialize JSON storage file for temporary persistent counter values"""
|
||||||
|
if not os.path.exists(self.json_storage_path):
|
||||||
|
# Create empty JSON file with empty dictionary
|
||||||
|
with open(self.json_storage_path, "w") as f:
|
||||||
|
json.dump({}, f)
|
||||||
|
logger.info("JSON storage initialized")
|
||||||
|
|
||||||
|
def setup_mqtt_clients(self):
|
||||||
|
"""Setup MQTT clients for both Frigate and reporting"""
|
||||||
|
# Frigate MQTT client (for receiving events)
|
||||||
|
self.frigate_client = mqtt.Client()
|
||||||
|
self.frigate_client.on_connect = self.on_frigate_connect
|
||||||
|
self.frigate_client.on_message = self.on_frigate_message
|
||||||
|
self.frigate_client.connect(self.frigate_mqtt_host, self.frigate_mqtt_port, 60)
|
||||||
|
|
||||||
|
# Reporting MQTT client (for publishing results)
|
||||||
|
self.report_client = mqtt.Client()
|
||||||
|
self.report_client.on_connect = self.on_report_connect
|
||||||
|
self.report_client.connect(self.report_mqtt_host, self.report_mqtt_port, 60)
|
||||||
|
|
||||||
|
# Start MQTT client loops in separate threads
|
||||||
|
self.frigate_client.loop_start()
|
||||||
|
self.report_client.loop_start()
|
||||||
|
|
||||||
|
def on_frigate_connect(self, client, userdata, flags, rc):
|
||||||
|
"""Callback when connected to Frigate MQTT"""
|
||||||
|
logger.info("Connected to Frigate MQTT broker")
|
||||||
|
client.subscribe("frigate/events")
|
||||||
|
|
||||||
|
def on_report_connect(self, client, userdata, flags, rc):
|
||||||
|
"""Callback when connected to reporting MQTT broker"""
|
||||||
|
logger.info("Connected to reporting MQTT broker")
|
||||||
|
|
||||||
|
def on_frigate_message(self, client, userdata, msg):
|
||||||
|
"""Handle incoming Frigate MQTT messages"""
|
||||||
|
try:
|
||||||
|
# Parse the message (assuming JSON format)
|
||||||
|
# import json
|
||||||
|
payload = json.loads(msg.payload.decode())
|
||||||
|
|
||||||
|
if "after" not in payload:
|
||||||
|
return
|
||||||
|
|
||||||
|
# event_after = payload["after"]
|
||||||
|
event_after = payload.get("after", {})
|
||||||
|
event_before = payload.get("before", {})
|
||||||
|
|
||||||
|
camera_name = event_after.get("camera", "unknown")
|
||||||
|
|
||||||
|
if camera_name != self.camera_name:
|
||||||
|
return
|
||||||
|
|
||||||
|
event_type = event_after.get("type", "")
|
||||||
|
label = event_after.get("label", "")
|
||||||
|
track_id = event_after.get("id")
|
||||||
|
zones_after = event_after.get("entered_zones", [])
|
||||||
|
zones_before = event_before.get("entered_zones", [])
|
||||||
|
|
||||||
|
# Dont detect stationary
|
||||||
|
stationary = event_after.get("stationary")
|
||||||
|
# if stationary and:
|
||||||
|
if stationary and label == "karung":
|
||||||
|
return
|
||||||
|
|
||||||
|
new_zones = [z for z in zones_after if z not in zones_before]
|
||||||
|
|
||||||
|
# debounce per track_id
|
||||||
|
if camera_name not in self.seen_objects:
|
||||||
|
self.seen_objects[camera_name] = {}
|
||||||
|
if track_id in self.seen_objects[camera_name]:
|
||||||
|
return # sudah dihitung
|
||||||
|
|
||||||
|
# Extract object type and camera name
|
||||||
|
# camera_name = data.get('camera', 'unknown')
|
||||||
|
# event_type = data.get('type', '')
|
||||||
|
# label = data.get('label', '')
|
||||||
|
|
||||||
|
logger.debug(
|
||||||
|
f"Received message: camera={camera_name}, type={event_type}, label={label}, zones_after={zones_after}, zones_before={zones_before}, timer_active={self.timer_active}, pintu_buka_timer={self.pintu_buka_timer}"
|
||||||
|
)
|
||||||
|
|
||||||
|
# Handle different object types
|
||||||
|
if (
|
||||||
|
label == "pintu-kiri-buka"
|
||||||
|
and not self.timer_active
|
||||||
|
and not self.pintu_kiri_buka_detected
|
||||||
|
and not self.timer_active_pintu_tutup
|
||||||
|
):
|
||||||
|
self.handle_pintu_kiri_buka(camera_name)
|
||||||
|
elif (
|
||||||
|
label == "pintu-kanan-buka"
|
||||||
|
and not self.timer_active
|
||||||
|
and not self.pintu_kanan_buka_detected
|
||||||
|
and not self.timer_active_pintu_tutup
|
||||||
|
):
|
||||||
|
self.handle_pintu_kanan_buka(camera_name)
|
||||||
|
elif label == "karung" and self.timer_active:
|
||||||
|
self.handle_karung(camera_name, track_id)
|
||||||
|
# elif label == "pintu-tutup" and self.timer_active and self.pintu_tutup_zone_name in zones_after and not self.pintu_buka_timer:
|
||||||
|
elif (
|
||||||
|
label == "pintu-tutup"
|
||||||
|
and self.timer_active
|
||||||
|
and not self.pintu_buka_timer
|
||||||
|
):
|
||||||
|
self.handle_pintu_tutup(camera_name)
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error processing MQTT message: {e}")
|
||||||
|
|
||||||
|
def handle_pintu_tutup(self, camera_name):
|
||||||
|
"""Handle detection of pintu-tutup"""
|
||||||
|
logger.info(f"Detected pintu-tutup {camera_name}")
|
||||||
|
|
||||||
|
if self.timer_active:
|
||||||
|
logger.info("Stop Counting Karung")
|
||||||
|
self.timer_active = False
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
if not self.timer_active_pintu_tutup:
|
||||||
|
self.start_timer_pintu_tutup()
|
||||||
|
|
||||||
|
# Call RPi
|
||||||
|
self.action_relay_off()
|
||||||
|
|
||||||
|
def handle_pintu_kiri_buka(self, camera_name):
|
||||||
|
"""Handle detection of pintu-kiri-buka"""
|
||||||
|
logger.info(f"Detected pintu-kiri-buka on {camera_name}")
|
||||||
|
|
||||||
|
# Only process if timer is not active
|
||||||
|
if not self.timer_active:
|
||||||
|
self.pintu_kiri_buka_detected = True
|
||||||
|
self.check_detection_sequence()
|
||||||
|
else:
|
||||||
|
logger.debug("Ignoring pintu-kiri-buka during timer period")
|
||||||
|
|
||||||
|
def handle_pintu_kanan_buka(self, camera_name):
|
||||||
|
"""Handle detection of pintu-kanan-buka"""
|
||||||
|
logger.info(f"Detected pintu-kanan-buka on {camera_name}")
|
||||||
|
|
||||||
|
# Only process if timer is not active
|
||||||
|
if not self.timer_active:
|
||||||
|
self.pintu_kanan_buka_detected = True
|
||||||
|
self.check_detection_sequence()
|
||||||
|
else:
|
||||||
|
logger.debug("Ignoring pintu-kanan-buka during timer period")
|
||||||
|
|
||||||
|
def handle_karung(self, camera_name, track_id):
|
||||||
|
"""Handle detection of karung object"""
|
||||||
|
logger.info(f"Detected karung on {camera_name}")
|
||||||
|
|
||||||
|
# Only count if timer is active
|
||||||
|
if self.timer_active:
|
||||||
|
with self.counter_lock:
|
||||||
|
self.counter += 1
|
||||||
|
self.seen_objects[camera_name][track_id] = datetime.now()
|
||||||
|
self.save_to_json(camera_name)
|
||||||
|
self.publish_result()
|
||||||
|
logger.info(f"Counter incremented to {self.counter} and republish to MQTT")
|
||||||
|
else:
|
||||||
|
logger.debug("Ignoring karung outside timer period")
|
||||||
|
|
||||||
|
def check_detection_sequence(self):
|
||||||
|
"""Check if both pintu-kiri-buka and pintu-kanan-buka have been detected"""
|
||||||
|
if self.pintu_kiri_buka_detected and self.pintu_kanan_buka_detected:
|
||||||
|
self.start_timer()
|
||||||
|
return
|
||||||
|
|
||||||
|
if not self.timer_active_pintu:
|
||||||
|
self.start_timer_pintu()
|
||||||
|
|
||||||
|
def start_timer_pintu_tutup(self):
|
||||||
|
"""Start the 30-seconds timer Pintu"""
|
||||||
|
logger.info("Starting 30-seconds timer Pintu Tutup")
|
||||||
|
self.timer_active_pintu_tutup = True
|
||||||
|
self.timer_start_time_pintu_tutup = datetime.now()
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu_tutup)
|
||||||
|
timer_thread.daemon = True
|
||||||
|
timer_thread.start()
|
||||||
|
|
||||||
|
def start_timer_pintu(self):
|
||||||
|
"""Start the 5-minute timer Pintu"""
|
||||||
|
logger.info("Starting 5-minute timer Pintu")
|
||||||
|
self.timer_active_pintu = True
|
||||||
|
self.timer_start_time_pintu = datetime.now()
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu)
|
||||||
|
timer_thread.daemon = True
|
||||||
|
timer_thread.start()
|
||||||
|
|
||||||
|
def start_timer(self):
|
||||||
|
"""Start Counting"""
|
||||||
|
# logger.info("Starting 60-minute timer")
|
||||||
|
logger.info("Start Counting and Timer pintu-buka 5 minutes")
|
||||||
|
# logger.info("Start Counting, Timer Counting 30-minutes and Timer pintu-buka 5 minutes")
|
||||||
|
self.timer_active = True
|
||||||
|
self.timer_start_time = datetime.now()
|
||||||
|
self.pintu_buka_timer = True
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
# timer_thread = threading.Thread(target=self.check_timer_expiration_counting)
|
||||||
|
# timer_thread.daemon = True
|
||||||
|
# timer_thread.start()
|
||||||
|
|
||||||
|
# Schedule timer expiration check
|
||||||
|
timer_thread = threading.Thread(target=self.check_timer_expiration_pintu_buka)
|
||||||
|
timer_thread.daemon = True
|
||||||
|
timer_thread.start()
|
||||||
|
|
||||||
|
# Reset detection flags
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
|
||||||
|
# Call to RPI
|
||||||
|
self.action_relay_on()
|
||||||
|
|
||||||
|
def check_timer_expiration_counting(self):
|
||||||
|
"""Check if timer has expired (30 minutes)"""
|
||||||
|
time.sleep(30 * 60) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.timer_active:
|
||||||
|
logger.info("Stop Counting. Timer Counting Expired (30 minutes)")
|
||||||
|
self.timer_active = False
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
def check_timer_expiration_pintu(self):
|
||||||
|
"""Check if timer has expired (5 minutes)"""
|
||||||
|
time.sleep(5 * 60) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.timer_active_pintu:
|
||||||
|
logger.info("Timer Pintu expired (5 minutes)")
|
||||||
|
self.timer_active_pintu = False
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
|
||||||
|
# Call RPi
|
||||||
|
# if not self.timer_active:
|
||||||
|
# self.action_relay_off()
|
||||||
|
|
||||||
|
def check_timer_expiration_pintu_buka(self):
|
||||||
|
"""Check if timer has expired (5 minutes)"""
|
||||||
|
time.sleep(5 * 60) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.pintu_buka_timer:
|
||||||
|
logger.info("Timer Pintu Buka expired (5 minutes)")
|
||||||
|
self.pintu_buka_timer = False
|
||||||
|
|
||||||
|
# Call RPi
|
||||||
|
# if not self.timer_active:
|
||||||
|
# self.action_relay_off()
|
||||||
|
|
||||||
|
def check_timer_expiration_pintu_tutup(self):
|
||||||
|
"""Check if timer has expired (30 seconds)"""
|
||||||
|
time.sleep(30) # Wait 5 minutes
|
||||||
|
|
||||||
|
if self.timer_active_pintu_tutup:
|
||||||
|
logger.info("Timer Pintu Tutup expired (30 seconds)")
|
||||||
|
self.timer_active_pintu_tutup = False
|
||||||
|
|
||||||
|
def publish_result(self):
|
||||||
|
"""Publish counter result to MQTT topic"""
|
||||||
|
if self.counter > 0:
|
||||||
|
topic = f"{self.topic}/{self.camera_name}/karung"
|
||||||
|
# TESTING
|
||||||
|
# topic = f"{self.topic}/{self.camera_name}-check_pintu/karung"
|
||||||
|
message = str(self.counter)
|
||||||
|
|
||||||
|
try:
|
||||||
|
self.report_client.publish(topic, message)
|
||||||
|
logger.info(f"Published counter result to {topic}: {message}")
|
||||||
|
|
||||||
|
# Save to database
|
||||||
|
# self.save_to_database()
|
||||||
|
|
||||||
|
# Save to JSON for temporary persistent storage
|
||||||
|
# self.save_to_json('frigate_camera')
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error publishing result: {e}")
|
||||||
|
else:
|
||||||
|
logger.info("Counter is zero, not publishing result")
|
||||||
|
|
||||||
|
def save_to_database(self):
|
||||||
|
"""Save counter result to SQLite database"""
|
||||||
|
try:
|
||||||
|
conn = sqlite3.connect(self.db_path)
|
||||||
|
cursor = conn.cursor()
|
||||||
|
cursor.execute(
|
||||||
|
"""
|
||||||
|
INSERT INTO karung_counts (camera_name, date, counter_value)
|
||||||
|
VALUES (?, ?, ?)
|
||||||
|
""",
|
||||||
|
(self.camera_name, date.today(), self.counter),
|
||||||
|
)
|
||||||
|
conn.commit()
|
||||||
|
conn.close()
|
||||||
|
logger.info(f"Saved counter result to database: {self.counter}")
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error saving to database: {e}")
|
||||||
|
# Ensure we don't lose data due to database errors
|
||||||
|
# We should still try to save to JSON as backup
|
||||||
|
try:
|
||||||
|
self.save_to_json(self.camera_name)
|
||||||
|
logger.info("Fallback save to JSON successful")
|
||||||
|
except Exception as e2:
|
||||||
|
logger.error(f"Fallback save to JSON also failed: {e2}")
|
||||||
|
|
||||||
|
def save_to_json(self, camera_name):
|
||||||
|
"""Save counter result to JSON file for temporary persistent storage"""
|
||||||
|
try:
|
||||||
|
# Read existing data
|
||||||
|
if os.path.exists(self.json_storage_path):
|
||||||
|
with open(self.json_storage_path, "r") as f:
|
||||||
|
data = json.load(f)
|
||||||
|
else:
|
||||||
|
data = {}
|
||||||
|
|
||||||
|
# Update counter value for this camera
|
||||||
|
if camera_name not in data:
|
||||||
|
data[camera_name] = {}
|
||||||
|
data[camera_name]["karung"] = self.counter
|
||||||
|
|
||||||
|
# Write back to file
|
||||||
|
with open(self.json_storage_path, "w") as f:
|
||||||
|
json.dump(data, f, indent=2)
|
||||||
|
|
||||||
|
logger.info(
|
||||||
|
f"Saved counter result to JSON storage for {camera_name}: {self.counter}"
|
||||||
|
)
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error saving to JSON storage: {e}")
|
||||||
|
# Try to create a backup of the existing file before overwriting
|
||||||
|
try:
|
||||||
|
import shutil
|
||||||
|
|
||||||
|
backup_path = f"{self.json_storage_path}.backup"
|
||||||
|
if os.path.exists(self.json_storage_path):
|
||||||
|
shutil.copy2(self.json_storage_path, backup_path)
|
||||||
|
logger.info(f"Created backup of JSON storage: {backup_path}")
|
||||||
|
except Exception as backup_e:
|
||||||
|
logger.error(f"Failed to create backup of JSON storage: {backup_e}")
|
||||||
|
raise # Re-raise the original exception
|
||||||
|
|
||||||
|
def load_previous_counter(self):
|
||||||
|
"""Load the previous counter value from JSON storage on startup"""
|
||||||
|
try:
|
||||||
|
self.counter = self.load_from_json(self.camera_name)
|
||||||
|
logger.info(f"Loaded previous counter value: {self.counter}")
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error loading previous counter value: {e}")
|
||||||
|
# If loading fails, start with 0 counter
|
||||||
|
self.counter = 0
|
||||||
|
|
||||||
|
def load_from_json(self, camera_name):
|
||||||
|
"""Load counter result from JSON file"""
|
||||||
|
try:
|
||||||
|
if os.path.exists(self.json_storage_path):
|
||||||
|
with open(self.json_storage_path, "r") as f:
|
||||||
|
data = json.load(f)
|
||||||
|
if camera_name in data and "karung" in data[camera_name]:
|
||||||
|
return data[camera_name]["karung"]
|
||||||
|
return 0
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(f"Error loading from JSON storage: {e}")
|
||||||
|
# Return 0 in case of error for safety
|
||||||
|
return 0
|
||||||
|
|
||||||
|
def reset_counter(self):
|
||||||
|
"""Reset counter and clear detection flags"""
|
||||||
|
logger.info("Resetting counter at midnight")
|
||||||
|
# with self.counter_lock:
|
||||||
|
# self.counter = 0
|
||||||
|
# self.save_to_database()
|
||||||
|
# self.save_to_json(self.camera_name)
|
||||||
|
# Save current counter value before resetting
|
||||||
|
self.publish_result()
|
||||||
|
self.save_to_database()
|
||||||
|
self.counter = 0
|
||||||
|
self.save_to_json(self.camera_name)
|
||||||
|
self.pintu_kiri_buka_detected = False
|
||||||
|
self.pintu_kanan_buka_detected = False
|
||||||
|
self.timer_active = False
|
||||||
|
self.timer_start_time = None
|
||||||
|
self.seen_objects = {}
|
||||||
|
|
||||||
|
def run(self):
|
||||||
|
"""Main run loop"""
|
||||||
|
logger.info("Starting Frigate Counter Service")
|
||||||
|
|
||||||
|
try:
|
||||||
|
while True:
|
||||||
|
# Run scheduled tasks
|
||||||
|
schedule.run_pending()
|
||||||
|
time.sleep(1)
|
||||||
|
except KeyboardInterrupt:
|
||||||
|
logger.info("Shutting down Frigate Counter Service")
|
||||||
|
self.frigate_client.loop_stop()
|
||||||
|
self.report_client.loop_stop()
|
||||||
|
self.frigate_client.disconnect()
|
||||||
|
self.report_client.disconnect()
|
||||||
|
|
||||||
|
|
||||||
|
if __name__ == "__main__":
|
||||||
|
counter_service = FrigateCounter()
|
||||||
|
counter_service.run()
|
||||||
Binary file not shown.
+3
-2
@@ -1,5 +1,6 @@
|
|||||||
{
|
{
|
||||||
"kandang_1_karung_masuk": {
|
"kandang_1_karung_masuk": {
|
||||||
"karung": 0
|
"karung": 3
|
||||||
}
|
},
|
||||||
|
"kandang_1_karung_masuk_out": {}
|
||||||
}
|
}
|
||||||
Reference in New Issue
Block a user