Remove syntax error exception, add help pages to some errors

This commit is contained in:
Ske 2018-09-02 19:41:14 +02:00
parent 16fc976971
commit 0869f94cdf
7 changed files with 30 additions and 35 deletions

View file

@ -1,11 +1,10 @@
import logging
import re
from datetime import datetime
from typing import List
from urllib.parse import urlparse
from pluralkit.bot import utils, embeds
from pluralkit.bot.commands import *
from pluralkit.bot import help
logger = logging.getLogger("pluralkit.commands")
@ -16,7 +15,7 @@ async def member_info(ctx: MemberCommandContext, args: List[str]):
@command(cmd="member new", usage="<name>", description="Adds a new member to your system.", category="Member commands")
async def new_member(ctx: MemberCommandContext, args: List[str]):
if len(args) == 0:
raise InvalidCommandSyntax()
return embeds.error("You must pass a member name or ID.", help=help.add_member)
name = " ".join(args)
bounds_error = utils.bounds_check_member_name(name, ctx.system.tag)
@ -33,8 +32,8 @@ async def new_member(ctx: MemberCommandContext, args: List[str]):
@member_command(cmd="member set", usage="<name|description|color|pronouns|birthdate|avatar> [value]", description="Edits a member property. Leave [value] blank to clear.", category="Member commands")
async def member_set(ctx: MemberCommandContext, args: List[str]):
if len(args) == 0:
raise InvalidCommandSyntax()
if len(args) == 0:
return embeds.error("You must pass a property name to set.", help=help.edit_member)
allowed_properties = ["name", "description", "color", "pronouns", "birthdate", "avatar"]
db_properties = {
@ -48,7 +47,7 @@ async def member_set(ctx: MemberCommandContext, args: List[str]):
prop = args[0]
if prop not in allowed_properties:
return embeds.error("Unknown property {}. Allowed properties are {}.".format(prop, ", ".join(allowed_properties)))
return embeds.error("Unknown property {}. Allowed properties are {}.".format(prop, ", ".join(allowed_properties)), help=help.edit_member)
if len(args) >= 2:
value = " ".join(args[1:])
@ -90,11 +89,11 @@ async def member_set(ctx: MemberCommandContext, args: List[str]):
if u.scheme in ["http", "https"] and u.netloc and u.path:
value = value
else:
return embeds.error("Invalid URL.")
return embeds.error("Invalid image URL.")
else:
# Can't clear member name
if prop == "name":
return embeds.error("Can't clear member name.")
return embeds.error("You can't clear the member name.")
# Clear from DB
value = None
@ -117,10 +116,10 @@ async def member_proxy(ctx: MemberCommandContext, args: List[str]):
# Sanity checking
example = " ".join(args)
if "text" not in example:
return embeds.error("Example proxy message must contain the string 'text'.")
return embeds.error("Example proxy message must contain the string 'text'.", help=help.member_proxy)
if example.count("text") != 1:
return embeds.error("Example proxy message must contain the string 'text' exactly once.")
return embeds.error("Example proxy message must contain the string 'text' exactly once.", help=help.member_proxy)
# Extract prefix and suffix
prefix = example[:example.index("text")].strip()
@ -147,4 +146,4 @@ async def member_delete(ctx: MemberCommandContext, args: List[str]):
await db.delete_member(ctx.conn, member_id=ctx.member.id)
return embeds.success("Member deleted.")
else:
return embeds.success("Member deletion cancelled.")
return embeds.error("Member deletion cancelled.")