UP

rengobot/rengobot.py

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+import os
+import ast
+import time
+from datetime import datetime, timedelta
+import asyncio
+
+import sgfengine
+
+import discord
+from discord.ext import commands
+
+# We don't use fancy slash commands here. It seems there is this library for python but it looks a bit more involved.
+# https://pypi.org/project/discord-py-slash-command/
+
+intents = discord.Intents.default()
+#intents.message_content = True
+
+bot = commands.Bot(command_prefix='$', help_command=None, intents=intents)
+
+# People who can start and resign games :O
+admins=[]
+awesome_server_id=
+permitted_channel_id=
+
+player_id= 0
+start_time = 0
+
+with open("token.txt") as f:
+    token = f.readlines()[0] # Get your own token and put it in token.txt
+
+@bot.command()
+async def help(ctx):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+    
+    await ctx.send(
+            '$help : shows this help\n\n'+
+
+            '$play <move>: play a move. For example, `$play Q16`. Passing is not implemented!\n'+
+            '$edit <move>: if you make a mistake in your move\n\n'+
+
+            '$sgf: get the sgf file of the game\n'+
+            '$board: shows the current board\n'+
+
+            '$newgame <handicap> <komi>: starts a game in this channel (admin only!)\n'+
+            '$resign <B/W>: <B/W> resigns the game in this channel. It returns its sgf file (admin only!)'
+            )
+    # ctx has guild, message, author, send, and channel (?)
+
+@bot.command()
+async def play(ctx, arg):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+
+    channel_id= ctx.channel.id
+    user = ctx.author
+    guild= ctx.guild
+
+    global player_id
+    global start_time
+
+    if not os.path.exists(str(channel_id)+".sgf"):
+        await ctx.send("No active game in this channel!")
+        return
+
+
+    if (player_id == user.id):
+        await ctx.send("No two consecutive moves by the same player!")
+        return
+
+    elapsed_time = time.time() - start_time
+    if elapsed_time < 1:
+        await ctx.send("One second per move!")
+        return
+
+    legal_moves=[chr(col+ord('A')-1)+str(row) for col in range(1,21) if col!=9 for row in range(1,20)]
+    legal_moves+=[chr(col+ord('a')-1)+str(row) for col in range(1,21) if col!=9 for row in range(1,20)]
+    if arg not in legal_moves:
+        await ctx.send("I don't understand the move! Please input it in the format `$play Q16`")
+        return
+
+    try:
+        sgfengine.play_move(str(channel_id), arg, user.display_name)
+    except ValueError as e:
+        await ctx.send(str(e))
+        return
+
+    player_id=user.id
+    start_time = time.time()
+ 
+    file = discord.File(str(ctx.channel.id)+".png")
+
+    await ctx.send(file=file)
+
+
+@bot.command()
+async def edit(ctx, arg):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+    channel_id= ctx.channel.id
+    user = ctx.author
+    guild= ctx.guild
+
+    global player_id
+    if (player_id == user.id):
+        await ctx.send("Not the player that made the mistake!")
+        return
+
+    if not os.path.exists(str(channel_id)+".sgf"):
+        await ctx.send("No active game in this channel!")
+        return
+
+    colour= sgfengine.next_colour(str(channel_id))
+
+    legal_moves=[chr(col+ord('A')-1)+str(row) for col in range(1,21) if col!=9 for row in range(1,20)]
+    legal_moves+=[chr(col+ord('a')-1)+str(row) for col in range(1,21) if col!=9 for row in range(1,20)]
+    if arg not in legal_moves:
+        await ctx.send("I don't understand the move! Please input it in the format `$play Q16`")
+        return
+
+    try:
+        sgfengine.play_move(str(channel_id), arg, user.display_name, True)
+    except ValueError as e:
+        await ctx.send(str(e))
+        return
+
+    file = discord.File(str(ctx.channel.id)+".png")
+    await ctx.send(file=file)
+
+@bot.command()
+async def board(ctx):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+
+    channel_id= ctx.channel.id
+    user = ctx.author
+    guild= ctx.guild
+
+    if not os.path.exists(str(channel_id)+".sgf"):
+        await ctx.send("No active game in this channel!")
+        return
+
+    os.system("/home/nik/.cargo/bin/sgf-render -f png --style fancy --label-sides nesw -o "+str(channel_id)+".png -n last "+str(channel_id)+".sgf")
+    file = discord.File(str(ctx.channel.id)+".png")
+
+    await ctx.send(file=file)
+
+@bot.command()
+async def sgf(ctx):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+    
+    file = discord.File(str(ctx.channel.id)+".sgf")
+    await ctx.send(file=file)
+
+@bot.command()
+async def newgame(ctx, handicap=0, komi=6.5):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+
+    channel_id= ctx.channel.id
+    user = ctx.author
+
+    if user.id not in admins:
+        await ctx.send("You don't have permissions for this!")
+        return
+
+    sgfengine.new_game(str(channel_id), handicap, komi)
+  
+    os.system("/home/nik/.cargo/bin/sgf-render -f png --style fancy --label-sides nesw -o "+str(channel_id)+".png -n last "+str(channel_id)+".sgf")
+
+    file = discord.File(str(channel_id)+".png")
+ 
+    await ctx.send(file=file, content="A new game has started! Play with `$play <move>`")
+
+@bot.command()
+async def resign(ctx, arg):
+    if ctx.guild.id != awesome_server_id or ctx.channel.id != permitted_channel_id:
+        return
+
+    channel_id= ctx.channel.id
+    user = ctx.author
+
+    if user.id not in admins:
+        await ctx.send("You don't have permissions for this!")
+        return
+
+    if arg not in ["W","B"]:
+        await ctx.send("Unrecognized colour! Please try `$resign <B/W>` to resign as Black/White")
+        return
+
+    now=datetime.now()
+    file_name= "rengo_"+now.strftime("%Y_%m_%d_%H_%M_%S_")+ctx.channel.name+".sgf"
+
+    sgfengine.resign(str(channel_id), arg, file_name)
+
+    file = discord.File(file_name)
+    await ctx.send(file=file, content=("Black" if arg=="W" else "White")+" wins!")
+
+
+print("Running")
+bot.run(token)