Added Kun/On readings to kanji search

cogs/kanji.py

@@ -2,9 +2,68 @@ import discord
 from discord.ext import commands
 from utils import jisho
 
+class JishoKanjiObject():
+    def __init__(self, query):
+        self.response = jisho.JishoKanji(query)
+        self.total_pages = self.response.entries
+        self.page = 0
+
+    def prev(self):
+        self.page -= 1
+        if self.page < 0:
+            self.page = self.total_pages - 1
+
+    def next(self):
+        self.page += 1
+        if self.page >= self.total_pages:
+            self.page = 0
+
+
 class Kanji(commands.Cog):
     def __init__(self, bot):
         self.bot = bot
+        self.activeObject = None
+        self.latestMessage = 0
+
+    async def createEmbed(self):
+        response = self.activeObject.response
+        node = response.nodes[self.activeObject.page]
+
+        embed = discord.Embed(
+            title = node.kanji,
+            url = node.url,
+            colour = 0x56d926
+        )
+
+        if node.kun:
+            embed.add_field(name="Kun", value=", ".join(node.kun))
+        if node.on:
+            embed.add_field(name="On", value=", ".join(node.on))
+
+        embed.set_footer(text=f"{self.activeObject.page + 1}/{self.activeObject.total_pages}")
+
+        return embed
+
+    @commands.Cog.listener()
+    async def on_reaction_add(self, reaction, user):
+        message = reaction.message
+        if message.id != self.latestMessage:
+            return
+
+        if user == self.bot.user:
+            return
+
+        if reaction.me:
+            if reaction.emoji == "⬅️":
+                self.activeObject.prev()
+                await reaction.remove(user)
+
+            if reaction.emoji == "➡️":
+                self.activeObject.next()
+                await reaction.remove(user)
+
+        embed = await self.createEmbed()
+        await message.edit(embed=embed)
 
     @commands.command(name="kanji", description="Performs a Kanji search", usage="<kanji>", aliases=["k"])
     @commands.cooldown(1, 5)
@@ -12,8 +71,14 @@ class Kanji(commands.Cog):
         if kanji is None:
             return 
 
-        response = jisho.JishoKanji(kanji)
-        await ctx.send(response.entries)
+        self.activeObject = JishoKanjiObject(kanji)
+        embed = await self.createEmbed()
+        message = await ctx.send(embed=embed)
+        self.latestMessage = message.id
+
+        if self.activeObject.total_pages > 1:
+            await message.add_reaction("⬅️")
+            await message.add_reaction("➡️")
 
 def setup(bot):
     bot.add_cog(Kanji(bot))