joe/ticker-tape
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changed flag name to generic --symbol-file

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This commit is contained in:
Joe Lothan 2026-06-16 09:20:10 -04:00
parent 5ddf28547e
commit cdf3c70ff9
1 changed files with 4 additions and 4 deletions
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8
ticker_tape.py
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@ -89,8 +89,8 @@ def main():
parser = argparse.ArgumentParser(description="NYSE ticker tape via Alpaca market data") parser = argparse.ArgumentParser(description="NYSE ticker tape via Alpaca market data")
parser.add_argument("--symbols", default=DEFAULT_SYMBOLS, parser.add_argument("--symbols", default=DEFAULT_SYMBOLS,
help=f"Comma-separated symbols (default: {DEFAULT_SYMBOLS})") help=f"Comma-separated symbols (default: {DEFAULT_SYMBOLS})")
parser.add_argument("--all-nyse", metavar="FILE", parser.add_argument("--symbol-file", metavar="FILE",
help="Read all NYSE symbols from FILE (one per line) and batch requests") help="Read symbols from FILE (one per line) and batch requests")
parser.add_argument("--start", help="Start datetime, YYYY-MM-DD or RFC-3339 (default: previous trading day)") parser.add_argument("--start", help="Start datetime, YYYY-MM-DD or RFC-3339 (default: previous trading day)")
parser.add_argument("--end", help="End datetime (default: same day as start)") parser.add_argument("--end", help="End datetime (default: same day as start)")
parser.add_argument("--limit", type=int, default=10000, parser.add_argument("--limit", type=int, default=10000,
@ -132,8 +132,8 @@ def main():
tape_filter = None if args.no_filter or args.tape.lower() == "all" else args.tape.upper() tape_filter = None if args.no_filter or args.tape.lower() == "all" else args.tape.upper()
# Build symbol batches # Build symbol batches
if args.all_nyse: if args.symbol_file:
with open(args.all_nyse) as f: with open(args.symbol_file) as f:
all_symbols = [line.strip() for line in f if line.strip()] all_symbols = [line.strip() for line in f if line.strip()]
# Batch into groups of 500 to stay under URL length limits # Batch into groups of 500 to stay under URL length limits
batch_size = 500 batch_size = 500