fix fuzzy map key romanization performance

miyu_bot/commands/cogs/card.py

@@ -6,7 +6,9 @@ from d4dj_utils.master.card_master import CardMaster
 from discord.ext import commands
 
 from main import masters
-from miyu_bot.commands.common.emoji import rarity_emoji_ids
+from miyu_bot.commands.common.emoji import rarity_emoji_ids, attribute_emoji_ids_by_attribute_id, \
+    unit_emoji_ids_by_unit_id, parameter_bonus_emoji_ids_by_parameter_id
+from miyu_bot.commands.common.formatting import format_info
 from miyu_bot.commands.common.master_asset_manager import hash_master
 from miyu_bot.commands.common.reaction_message import run_tabbed_message
 
@@ -28,11 +30,15 @@ class Card(commands.Cog):
         self.logger.info(f'Searching for card "{arg}".')
         card = masters.cards.get(arg, ctx)
 
+        if card.rarity_id >= 3:
             embeds = [self.get_card_embed(card, 0), self.get_card_embed(card, 1)]
             asyncio.ensure_future(run_tabbed_message(ctx, self.rarity_emoji, embeds, starting_index=1))
+        else:
+            embeds = [self.get_card_embed(card, 0)]
+            asyncio.ensure_future(run_tabbed_message(ctx, self.rarity_emoji[:1], embeds, starting_index=0))
 
     def get_card_embed(self, card: CardMaster, limit_break):
-        embed = discord.Embed(title=f'{card.rarity_id}★ {card.name} {card.character.full_name_english}')
+        embed = discord.Embed(title=self.format_card_name(card))
 
         card_hash = hash_master(card)
         icon_path = card.icon_path(limit_break)
@@ -43,8 +49,29 @@ class Card(commands.Cog):
         embed.set_thumbnail(url=thumb_url)
         embed.set_image(url=art_url)
 
+        embed.add_field(name='Info',
+                        value=format_info({
+                            'Rarity': f'{card.rarity_id}★',
+                            'Character': f'{card.character.full_name_english}',
+                            'Attribute': f'{self.bot.get_emoji(attribute_emoji_ids_by_attribute_id[card.attribute_id])} {card.attribute.en_name}',
+                            'Unit': f'{self.bot.get_emoji(unit_emoji_ids_by_unit_id[card.character.unit_id])} {card.character.unit.name}',
+                            'Release Date': f'{card.start_datetime}',
+                        }),
+                        inline=False)
+        embed.add_field(name='Parameters',
+                        value=format_info({
+                            f'Total': f'{"{:,}".format(card.max_power_with_limit_break)}',
+                            f'{self.bot.get_emoji(parameter_bonus_emoji_ids_by_parameter_id[1])} Heart': f'{"{:,}".format(card.max_parameters_with_limit_break[0])}',
+                            f'{self.bot.get_emoji(parameter_bonus_emoji_ids_by_parameter_id[2])} Technique': f'{"{:,}".format(card.max_parameters_with_limit_break[1])}',
+                            f'{self.bot.get_emoji(parameter_bonus_emoji_ids_by_parameter_id[3])} Physical': f'{"{:,}".format(card.max_parameters_with_limit_break[2])}',
+                        }),
+                        inline=False)
+
         return embed
 
+    def format_card_name(self, card):
+        return f'{card.rarity_id}★ {card.name} {card.character.full_name_english}'
+
 
 def setup(bot):
     bot.add_cog(Card(bot))

miyu_bot/commands/common/emoji.py

@@ -8,14 +8,14 @@ difficulty_emoji_ids = {
 }
 
 # \:buff_power: \:buff_heart: \:buff_technique: \:buff_physical:
-parameter_bonus_emoji_Ids = {
+parameter_bonus_emoji_ids = {
     'all': 792930826735583293,
     'heart': 792096971040620564,
     'technique': 792096971090558986,
     'physical': 792096971002216488,
 }
 
-parameter_bonus_emoji_ids_by_parameter_id = {i: v for i, v in enumerate(parameter_bonus_emoji_Ids.values())}
+parameter_bonus_emoji_ids_by_parameter_id = {i: v for i, v in enumerate(parameter_bonus_emoji_ids.values())}
 
 unit_emoji_ids = {
     'happy_around': 792069679442821121,

miyu_bot/commands/common/fuzzy_matching.py

@@ -14,7 +14,7 @@ class FuzzyFilteredMap:
         self.filter = filter_function or (lambda n: True)
         self.matcher = matcher or FuzzyMatcher()
         self._values = {}
-        self.max_length = 0
+        self.length_cutoff = 0
         self.logger = logging.getLogger(__name__)
         self._stale = True
         self.additive_only_filter = additive_only_filter
@@ -42,22 +42,29 @@ class FuzzyFilteredMap:
     def has_exact(self, key):
         return romanize(key) in self._values
 
+    def has_exact_unprocessed(self, key):
+        return key in self._values
+
     def __delitem__(self, key):
         k = romanize(key)
         self._values.__delitem__(k)
         self._stale = True
 
     def __setitem__(self, key, value):
-        k = romanize(key)
+        self.set_unprocessed(romanize(key), value)
-        self._values[k] = value
+
-        self.max_length = max(self.max_length, math.ceil(len(k) * 1.1))
+    def set_unprocessed(self, key, value):
-        self.matcher.set_max_length(self.max_length)
+        self._values[key] = value
+        new_cutoff = math.ceil(len(key) * 1.1)
+        if new_cutoff > self.length_cutoff:
+            self.length_cutoff = new_cutoff
+            self.matcher.set_max_length(new_cutoff)
         self._stale = True
 
     def __getitem__(self, key):
         start_time = timeit.default_timer()
         key = romanize(key)
-        if len(key) > self.max_length:
+        if len(key) > self.length_cutoff:
             self.logger.debug(f'Rejected key "{key}" due to length.')
             return None
         try:
@@ -73,7 +80,7 @@ class FuzzyFilteredMap:
 
     def get_sorted(self, key: str):
         start_time = timeit.default_timer()
-        if len(key) > self.max_length:
+        if len(key) > self.length_cutoff:
             self.logger.debug(f'Rejected key "{key}" due to length.')
             return []
         key = romanize(key)
@@ -197,13 +204,14 @@ def strip_vowels(s):
     return re.sub('[aeoiu]', '', s)
 
 
+_kks = pykakasi.kakasi()
+
+
 def romanize(s: str) -> str:
-    kks = pykakasi.kakasi()
     s = str(s)
-    s = re.sub('[\']', '', s)
+    s = re.sub('[\'・]', '', s)
-    s = re.sub('[・]', ' ', s)
     s = re.sub('[A-Za-z]+', lambda ele: f' {ele[0]} ', s)
     s = re.sub('[0-9]+', lambda ele: f' {ele[0]} ', s)
-    s = ' '.join(c['hepburn'].strip().lower() for c in kks.convert(s))
+    s = ' '.join(c['hepburn'].strip().lower() for c in _kks.convert(s))
     s = re.sub(r'[^a-zA-Z0-9_ ]+', '', s)
     return ' '.join(s.split())

miyu_bot/commands/common/master_asset_manager.py

@@ -1,12 +1,13 @@
 import hashlib
 from functools import lru_cache
+from timeit import default_timer
 from typing import Callable, Any, Optional
 
 from d4dj_utils.manager.asset_manager import AssetManager
 from d4dj_utils.master.master_asset import MasterDict, MasterAsset
 from discord.ext import commands
 
-from miyu_bot.commands.common.fuzzy_matching import FuzzyFilteredMap
+from miyu_bot.commands.common.fuzzy_matching import FuzzyFilteredMap, romanize
 
 import datetime as dt
 
@@ -14,33 +15,21 @@ import datetime as dt
 class MasterFilterManager:
     def __init__(self, manager: AssetManager):
         self.manager = manager
-
+        self.music = MasterFilter(
-    @property
-    @lru_cache(None)
-    def music(self):
-        return MasterFilter(
             self.manager.music_master,
             naming_function=lambda m: f'{m.name} {m.special_unit_name}',
             filter_function=lambda m: m.is_released,
             fallback_naming_function=lambda m: m.id,
         )
-
+        self.events = MasterFilter(
-    @property
-    @lru_cache(None)
-    def events(self):
-        return MasterFilter(
             self.manager.event_master,
             naming_function=lambda e: e.name,
             filter_function=lambda e: e.start_datetime < dt.datetime.now(
                 dt.timezone.utc) + dt.timedelta(hours=12),
         )
-
+        self.cards = MasterFilter(
-    @property
-    @lru_cache(None)
-    def cards(self):
-        return MasterFilter(
             self.manager.card_master,
-            naming_function=lambda c: c.name,
+            naming_function=lambda c: f'{c.rarity_id}★ {c.name} {c.character.full_name_english}',
             filter_function=lambda c: c.is_released,
         )
 
@@ -52,13 +41,15 @@ class MasterFilter:
         self.default_filter = FuzzyFilteredMap(filter_function)
         self.unrestricted_filter = FuzzyFilteredMap()
         for master in masters.values():
-            name = naming_function(master)
+            name = romanize(naming_function(master))
-            if self.default_filter.has_exact(name) and fallback_naming_function:
+            if fallback_naming_function and self.default_filter.has_exact_unprocessed(name):
-                name = fallback_naming_function(master)
+                name = romanize(fallback_naming_function(master))
-            if self.default_filter.has_exact(name):
+                if self.default_filter.has_exact_unprocessed(name):
                     continue
-            self.default_filter[name] = master
+            elif self.default_filter.has_exact_unprocessed(name):
-            self.unrestricted_filter[name] = master
+                continue
+            self.default_filter.set_unprocessed(name, master)
+            self.unrestricted_filter.set_unprocessed(name, master)
 
     def get(self, name_or_id: str, ctx: Optional[commands.Context]):
         if ctx and ctx.channel.id in no_filter_channels: