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Reord watchlist cmds into new package

questrade_candles
Tyler Goodlet 2020-05-23 16:01:36 -04:00
parent ff843372a1
commit f798d13038
4 changed files with 119 additions and 104 deletions
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113
piker/brokers/cli.py
View File

@ -3,7 +3,6 @@ Console interface to broker client/daemons.
"""
import os
from functools import partial
import json
from operator import attrgetter
from operator import itemgetter
@ -32,7 +31,7 @@ _watchlists_data_path = os.path.join(_config_dir, 'watchlists.json')
@click.argument('kwargs', nargs=-1)
@click.pass_obj
def api(config, meth, kwargs, keys):
"""client for testing broker API methods with pretty printing of output.
"""Make a broker-client API method call
"""
# global opts
broker = config['broker']
@ -69,8 +68,7 @@ def api(config, meth, kwargs, keys):
@click.argument('tickers', nargs=-1, required=True)
@click.pass_obj
def quote(config, tickers, df_output):
"""Retreive symbol quotes on the console in either json or dataframe
format.
"""Print symbol quotes to the console
"""
# global opts
brokermod = config['brokermod']
@ -106,8 +104,7 @@ def quote(config, tickers, df_output):
@click.argument('symbol', required=True)
@click.pass_obj
def bars(config, symbol, count, df_output):
"""Retreive 1m bars for symbol and print on the console in json
format.
"""Retreive 1m bars for symbol and print on the console
"""
# global opts
brokermod = config['brokermod']
@ -142,7 +139,7 @@ def bars(config, symbol, count, df_output):
@click.argument('name', nargs=1, required=True)
@click.pass_obj
def monitor(config, rate, name, dhost, test, tl):
"""Spawn a real-time watchlist.
"""Start a real-time watchlist UI
"""
# global opts
brokermod = config['brokermod']
@ -186,7 +183,7 @@ def monitor(config, rate, name, dhost, test, tl):
@click.argument('name', nargs=1, required=True)
@click.pass_obj
def record(config, rate, name, dhost, filename):
"""Record client side quotes to file
"""Record client side quotes to a file on disk
"""
# global opts
brokermod = config['brokermod']
@ -215,96 +212,6 @@ def record(config, rate, name, dhost, filename):
click.echo(f"Data feed recording saved to {filename}")
@cli.group()
@click.option('--config_dir', '-d', default=_watchlists_data_path,
help='Path to piker configuration directory')
@click.pass_context
def watchlists(ctx, config_dir):
"""Watchlists commands and operations
"""
loglevel = ctx.parent.params['loglevel']
get_console_log(loglevel) # activate console logging
wl.make_config_dir(_config_dir)
ctx.ensure_object(dict)
ctx.obj = {'path': config_dir,
'watchlist': wl.ensure_watchlists(config_dir)}
@watchlists.command(help='show watchlist')
@click.argument('name', nargs=1, required=False)
@click.pass_context
def show(ctx, name):
watchlist = wl.merge_watchlist(ctx.obj['watchlist'], wl._builtins)
click.echo(colorize_json(
watchlist if name is None else watchlist[name]))
@watchlists.command(help='load passed in watchlist')
@click.argument('data', nargs=1, required=True)
@click.pass_context
def load(ctx, data):
try:
wl.write_to_file(json.loads(data), ctx.obj['path'])
except (json.JSONDecodeError, IndexError):
click.echo('You have passed an invalid text respresentation of a '
'JSON object. Try again.')
@watchlists.command(help='add ticker to watchlist')
@click.argument('name', nargs=1, required=True)
@click.argument('ticker_names', nargs=-1, required=True)
@click.pass_context
def add(ctx, name, ticker_names):
for ticker in ticker_names:
watchlist = wl.add_ticker(
name, ticker, ctx.obj['watchlist'])
wl.write_to_file(watchlist, ctx.obj['path'])
@watchlists.command(help='remove ticker from watchlist')
@click.argument('name', nargs=1, required=True)
@click.argument('ticker_name', nargs=1, required=True)
@click.pass_context
def remove(ctx, name, ticker_name):
try:
watchlist = wl.remove_ticker(name, ticker_name, ctx.obj['watchlist'])
except KeyError:
log.error(f"No watchlist with name `{name}` could be found?")
except ValueError:
if name in wl._builtins and ticker_name in wl._builtins[name]:
log.error(f"Can not remove ticker `{ticker_name}` from built-in "
f"list `{name}`")
else:
log.error(f"Ticker `{ticker_name}` not found in list `{name}`")
else:
wl.write_to_file(watchlist, ctx.obj['path'])
@watchlists.command(help='delete watchlist group')
@click.argument('name', nargs=1, required=True)
@click.pass_context
def delete(ctx, name):
watchlist = wl.delete_group(name, ctx.obj['watchlist'])
wl.write_to_file(watchlist, ctx.obj['path'])
@watchlists.command(help='merge a watchlist from another user')
@click.argument('watchlist_to_merge', nargs=1, required=True)
@click.pass_context
def merge(ctx, watchlist_to_merge):
merged_watchlist = wl.merge_watchlist(json.loads(watchlist_to_merge),
ctx.obj['watchlist'])
wl.write_to_file(merged_watchlist, ctx.obj['path'])
@watchlists.command(help='dump text respresentation of a watchlist to console')
@click.argument('name', nargs=1, required=False)
@click.pass_context
def dump(ctx, name):
click.echo(json.dumps(ctx.obj['watchlist']))
# options utils
@cli.command()
@ -315,7 +222,8 @@ def dump(ctx, name):
@click.argument('symbol', required=True)
@click.pass_context
def contracts(ctx, loglevel, broker, symbol, ids):
"""Get list of all option contracts for symbol
"""
brokermod = get_brokermod(broker)
get_console_log(loglevel)
@ -338,8 +246,7 @@ def contracts(ctx, loglevel, broker, symbol, ids):
@click.argument('symbol', required=True)
@click.pass_obj
def optsquote(config, symbol, df_output, date):
"""Retreive symbol quotes on the console in either
json or dataframe format.
"""Retreive symbol option quotes on the console
"""
# global opts
brokermod = config['brokermod']
@ -371,7 +278,7 @@ def optsquote(config, symbol, df_output, date):
@click.argument('symbol', required=True)
@click.pass_obj
def optschain(config, symbol, date, tl, rate, test):
"""Start the real-time option chain UI.
"""Start an option chain UI
"""
# global opts
loglevel = config['loglevel']
@ -382,7 +289,7 @@ def optschain(config, symbol, date, tl, rate, test):
async def main(tries):
async with maybe_spawn_brokerd_as_subactor(
tries=tries, loglevel=loglevel
) as portal:
):
# run app "main"
await _async_main(
symbol,

1
piker/cli/__init__.py
View File

@ -65,3 +65,4 @@ def cli(ctx, broker, loglevel, configdir):
# load downstream cli modules
from ..brokers import cli as _
from ..watchlists import cli as _

2
piker/watchlists.py → piker/watchlists/__init__.py
View File

@ -2,7 +2,7 @@ import os
import json
from collections import defaultdict
from .log import get_logger
from ..log import get_logger
log = get_logger(__name__)

107
piker/watchlists/cli.py 100644
View File

@ -0,0 +1,107 @@
"""
Watchlist management commands.
"""
import os
import json
import click
from .. import watchlists as wl
from ..cli import cli
from ..log import get_console_log, colorize_json, get_logger
log = get_logger('watchlist-cli')
_config_dir = click.get_app_dir('piker')
_watchlists_data_path = os.path.join(_config_dir, 'watchlists.json')
@cli.group()
@click.option('--config_dir', '-d', default=_watchlists_data_path,
help='Path to piker configuration directory')
@click.pass_context
def watchlists(ctx, config_dir):
"""Watchlists commands and operations
"""
loglevel = ctx.parent.params['loglevel']
get_console_log(loglevel) # activate console logging
wl.make_config_dir(_config_dir)
ctx.ensure_object(dict)
ctx.obj = {'path': config_dir,
'watchlist': wl.ensure_watchlists(config_dir)}
@watchlists.command(help='show watchlist')
@click.argument('name', nargs=1, required=False)
@click.pass_context
def show(ctx, name):
watchlist = wl.merge_watchlist(ctx.obj['watchlist'], wl._builtins)
click.echo(colorize_json(
watchlist if name is None else watchlist[name]))
@watchlists.command(help='load passed in watchlist')
@click.argument('data', nargs=1, required=True)
@click.pass_context
def load(ctx, data):
try:
wl.write_to_file(json.loads(data), ctx.obj['path'])
except (json.JSONDecodeError, IndexError):
click.echo('You have passed an invalid text respresentation of a '
'JSON object. Try again.')
@watchlists.command(help='add ticker to watchlist')
@click.argument('name', nargs=1, required=True)
@click.argument('ticker_names', nargs=-1, required=True)
@click.pass_context
def add(ctx, name, ticker_names):
for ticker in ticker_names:
watchlist = wl.add_ticker(
name, ticker, ctx.obj['watchlist'])
wl.write_to_file(watchlist, ctx.obj['path'])
@watchlists.command(help='remove ticker from watchlist')
@click.argument('name', nargs=1, required=True)
@click.argument('ticker_name', nargs=1, required=True)
@click.pass_context
def remove(ctx, name, ticker_name):
try:
watchlist = wl.remove_ticker(name, ticker_name, ctx.obj['watchlist'])
except KeyError:
log.error(f"No watchlist with name `{name}` could be found?")
except ValueError:
if name in wl._builtins and ticker_name in wl._builtins[name]:
log.error(f"Can not remove ticker `{ticker_name}` from built-in "
f"list `{name}`")
else:
log.error(f"Ticker `{ticker_name}` not found in list `{name}`")
else:
wl.write_to_file(watchlist, ctx.obj['path'])
@watchlists.command(help='delete watchlist group')
@click.argument('name', nargs=1, required=True)
@click.pass_context
def delete(ctx, name):
watchlist = wl.delete_group(name, ctx.obj['watchlist'])
wl.write_to_file(watchlist, ctx.obj['path'])
@watchlists.command(help='merge a watchlist from another user')
@click.argument('watchlist_to_merge', nargs=1, required=True)
@click.pass_context
def merge(ctx, watchlist_to_merge):
merged_watchlist = wl.merge_watchlist(json.loads(watchlist_to_merge),
ctx.obj['watchlist'])
wl.write_to_file(merged_watchlist, ctx.obj['path'])
@watchlists.command(help='dump text respresentation of a watchlist to console')
@click.argument('name', nargs=1, required=False)
@click.pass_context
def dump(ctx, name):
click.echo(json.dumps(ctx.obj['watchlist']))