def alias(self, *args):
try:
name, alias = args[0], args[1]
except IndexError:
return 'Indicate a name and an alias: `%s alias foo bar`, ' \
'where `foo` is the original name and `alias` is an ' \
'additional name.'
emoticon = db.get_emoticon(name)
if not emoticon:
return 'Emoticon `%s` not found. Enter `%s help` ' \
'for a list of available ASCII emoticons'
if db.get_emoticon(alias):
return '`%s` is already taken' % name
if db.create_alias(emoticon['id'], alias):
return 'Aliased `%s` -> `%s`' % (alias, name)
def get(self, name):
emoticon = db.get_emoticon(name)
if not emoticon:
return
if '\n' in emoticon['content']:
# Displaying multiline emoticons/ascii art improves readability
emoticon['content'] = '```%s```' % emoticon['content']
return emoticon['content']
def create(self, *args):
try:
name, content = args[0], ' '.join(args[1:])
name = name.lower()
except IndexError:
content = None
if not content:
return 'Please specify a name and the emoticon ' \
'text. Example: `%s add foo (o_o)`' % self._command_name
existing = db.get_emoticon(name)
if existing is not None:
return '`%s` is already assigned to an emoticon.' % name
try:
content = content.encode('utf-8')
except UnicodeEncodeError:
pass
if db.create_emoticon(name, content):
return 'Emoticon `%s` added' % name
