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[Core] Add redbot --edit cli flag (replacement for [p]set owner&token) (#3060)

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* feat(core): add `redbot --edit` cli flag

* chore(changelog): add towncrier entries

* refactor(core): clean up `redbot --edit`, few fixes

* fix(core): prepare for review

* chore(changelog): update towncrier entry to use double ticks :p

* style(black): ugh, Sinbad's git hook isn't perfect (using worktrees)

* fix: Address Flame's first review
This commit is contained in:
jack1142
2019-11-08 18:07:33 +01:00
committed by Michael H
parent 078210b54c
commit 1651de1305
7 changed files with 252 additions and 80 deletions
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71
redbot/core/cli.py
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@@ -1,17 +1,42 @@
import argparse
import asyncio
import logging
import sys
from typing import Optional
def confirm(m=""):
return input(m).lower().strip() in ("y", "yes")
def confirm(text: str, default: Optional[bool] = None) -> bool:
if default is None:
options = "y/n"
elif default is True:
options = "Y/n"
elif default is False:
options = "y/N"
else:
raise TypeError(f"expected bool, not {type(default)}")
while True:
try:
value = input(f"{text}: [{options}] ").lower().strip()
except (KeyboardInterrupt, EOFError):
print("\nAborted!")
sys.exit(1)
if value in ("y", "yes"):
return True
if value in ("n", "no"):
return False
if value == "":
if default is not None:
return default
print("Error: invalid input")
def interactive_config(red, token_set, prefix_set):
def interactive_config(red, token_set, prefix_set, *, print_header=True):
loop = asyncio.get_event_loop()
token = ""
print("Red - Discord Bot | Configuration process\n")
if print_header:
print("Red - Discord Bot | Configuration process\n")
if not token_set:
print("Please enter a valid token:")
@@ -35,8 +60,7 @@ def interactive_config(red, token_set, prefix_set):
while not prefix:
prefix = input("Prefix> ")
if len(prefix) > 10:
print("Your prefix seems overly long. Are you sure that it's correct? (y/n)")
if not confirm("> "):
if not confirm("Your prefix seems overly long. Are you sure that it's correct?"):
prefix = ""
if prefix:
loop.run_until_complete(red._config.prefix.set([prefix]))
@@ -54,6 +78,37 @@ def parse_cli_flags(args):
action="store_true",
help="List all instance names setup with 'redbot-setup'",
)
parser.add_argument(
"--edit",
action="store_true",
help="Edit the instance. This can be done without console interaction "
"by passing --no-prompt and arguments that you want to change (available arguments: "
"--edit-instance-name, --edit-data-path, --copy-data, --owner, --token).",
)
parser.add_argument(
"--edit-instance-name",
type=str,
help="New name for the instance. This argument only works with --edit argument passed.",
)
parser.add_argument(
"--overwrite-existing-instance",
action="store_true",
help="Confirm overwriting of existing instance when changing name."
" This argument only works with --edit argument passed.",
)
parser.add_argument(
"--edit-data-path",
type=str,
help=(
"New data path for the instance. This argument only works with --edit argument passed."
),
)
parser.add_argument(
"--copy-data",
action="store_true",
help="Copy data from old location. This argument only works "
"with --edit and --edit-data-path arguments passed.",
)
parser.add_argument(
"--owner",
type=int,
@@ -65,7 +120,7 @@ def parse_cli_flags(args):
"--co-owner",
type=int,
default=[],
nargs="*",
nargs="+",
help="ID of a co-owner. Only people who have access "
"to the system that is hosting Red should be "
"co-owners, as this gives them complete access "
@@ -87,7 +142,7 @@ def parse_cli_flags(args):
parser.add_argument(
"--load-cogs",
type=str,
nargs="*",
nargs="+",
help="Force loading specified cogs from the installed packages. "
"Can be used with the --no-cogs flag to load these cogs exclusively.",
)