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Code Issues Packages Projects Releases Wiki Activity

[V3] Fix Windows start screen issue (#1058)

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* Add colorama init

* Remove sqrts in favour of crossed boxes (#3)

* Detect stdout encoder's support for sqrt sign (#4)
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Will 2017-11-05 13:13:48 -05:00 committed by GitHub
parent 32372ea237
commit 73469f070c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 48 additions and 26 deletions
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72
redbot/core/events.py
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@ -1,3 +1,5 @@
import sys
import codecs
import datetime
import logging
import pkg_resources
@ -12,11 +14,12 @@ from discord.ext import commands
from . import __version__
from .data_manager import storage_type
from .utils.chat_formatting import inline, bordered
from colorama import Fore, Style
from .rpc import initialize
from colorama import Fore, Style, init
log = logging.getLogger("red")
sentry_log = logging.getLogger("red.sentry")
init()
INTRO = """
______ _ ______ _ _ ______ _
@ -92,34 +95,34 @@ def init_events(bot, cli_flags):
INFO2 = []
sentry = await bot.db.enable_sentry()
voice_reqs = [x.name for x in red_pkg._dep_map['voice']]
docs_reqs = [x.name for x in red_pkg._dep_map['docs']]
test_reqs = [x.name for x in red_pkg._dep_map['test']]
if sentry:
INFO2.append("√ Report Errors")
else:
INFO2.append("X Report Errors")
if storage_type() == "JSON":
INFO2.append("X MongoDB")
else:
INFO2.append("√ MongoDB")
mongo_enabled = storage_type() != "JSON"
reqs_installed = {
"voice": None,
"docs": None,
"test": None
}
for key in reqs_installed.keys():
reqs = [x.name for x in red_pkg._dep_map[key]]
try:
pkg_resources.require(voice_reqs)
pkg_resources.require(reqs)
except DistributionNotFound:
INFO2.append("X Voice")
reqs_installed[key] = False
else:
INFO2.append("√ Voice")
reqs_installed[key] = True
try:
pkg_resources.require(docs_reqs)
pkg_resources.require(test_reqs)
except DistributionNotFound:
INFO2.append("X Tests and Docs")
else:
INFO2.append("√ Tests and Docs")
options = (
("Error Reporting", sentry),
("MongoDB", mongo_enabled),
("Voice", reqs_installed["voice"]),
("Docs", reqs_installed["docs"]),
("Tests", reqs_installed["test"])
)
on_symbol, off_symbol = _get_settings_symbols()
for option, enabled in options:
enabled = on_symbol if enabled else off_symbol
INFO2.append("{} {}".format(enabled, option))
print(Fore.RED + INTRO)
print(Style.RESET_ALL)
@ -194,3 +197,22 @@ def init_events(bot, cli_flags):
@bot.event
async def on_command(command):
bot.counter["processed_commands"] += 1
def _get_settings_symbols():
"""Get symbols for displaying settings on stdout.
This is so we don't get encoding errors when trying to print unicode
emojis to stdout (particularly with Windows Command Prompt).
"""
encoder = codecs.getencoder(sys.stdout.encoding)
check_mark = "\N{SQUARE ROOT}"
try:
encoder(check_mark)
except UnicodeEncodeError:
on_symbol = "[X]"
off_symbol = "[ ]"
else:
on_symbol = check_mark
off_symbol = "X"
return on_symbol, off_symbol