Add artifact.001/src/artifact_001/cli.py
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artifact.001/src/artifact_001/cli.py
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artifact.001/src/artifact_001/cli.py
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import argparse
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import sys
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from pathlib import Path
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from datetime import datetime
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from artifact_001 import core
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def _parse_args() -> argparse.Namespace:
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"""Parst CLI-Argumente für das Meteor Detection Experiment."""
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parser = argparse.ArgumentParser(
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description="Erfasst Meteore mit angegebener Belichtungszeit (ms)."
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)
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parser.add_argument(
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"--exposure_time",
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type=float,
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required=True,
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help="Belichtungszeit in Millisekunden zur Steuerung der Aufnahme."
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)
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return parser.parse_args()
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def main() -> None:
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"""CLI-Einstiegspunkt: Führt die Meteorerfassung und das Logging aus."""
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args = _parse_args()
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# Eingabevalidierung
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if args.exposure_time <= 0:
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print("Fehler: Die Belichtungszeit muss positiv sein.", file=sys.stderr)
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sys.exit(1)
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try:
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events = core.capture_meteors(args.exposure_time)
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if not isinstance(events, list):
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raise TypeError("capture_meteors() muss eine Liste zurückgeben.")
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core.log_data(events)
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print(f"[{datetime.now().isoformat()}] Meteorerfassung abgeschlossen.")
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print(f"{len(events)} Ereignisse wurden aufgezeichnet.")
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except Exception as exc: # pragma: no cover
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print(f"Fehler bei der Ausführung: {exc}", file=sys.stderr)
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sys.exit(1)
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if __name__ == "__main__":
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main()
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