Now functional

Signed-off-by: Bobloy <alboblexloy@gmail.com>

coglint/coglint.py

@@ -4,7 +4,8 @@ from redbot.core import Config, checks, RedContext
 
 from redbot.core.bot import Red
 
-import pylint
+from pylint import epylint as lint
+from redbot.core.data_manager import cog_data_path
 
 
 class CogLint:
@@ -15,12 +16,60 @@ class CogLint:
     def __init__(self, bot: Red):
         self.bot = bot
         self.config = Config.get_conf(self, identifier=9811198108111121, force_registration=True)
-        default_global = {}
+        default_global = {
+            "lint": True
+        }
         default_guild = {}
 
+        self.path = str(cog_data_path(self)).replace('\\', '/')
+
+        self.counter = 0
+
+        # self.answer_path = self.path + "/tmpfile.py"
+
         self.config.register_global(**default_global)
         self.config.register_guild(**default_guild)
 
     @commands.command()
-    async def lint(self, ctx: RedContext):
+    async def autolint(self, ctx: RedContext):
+        """Toggles automatically linting code"""
+
+    @commands.command()
+    async def lint(self, ctx: RedContext, *, code):
+        """Lint python code"""
+        await self.lint_message(ctx.message)
         await ctx.send("Hello World")
+
+    async def lint_code(self, code):
+        self.counter += 1
+        path = self.path + "/{}.py".format(self.counter)
+        with open(path, 'w') as codefile:
+            codefile.write(code)
+
+        future = await self.bot.loop.run_in_executor(None, lint.py_run, path, 'return_std=True')
+
+        if future:
+            (pylint_stdout, pylint_stderr) = future
+        else:
+            (pylint_stdout, pylint_stderr) = None, None
+
+        # print(pylint_stderr)
+        # print(pylint_stdout)
+
+        return pylint_stdout, pylint_stderr
+
+    async def lint_message(self, message):
+        code_blocks = message.content.split('```')[1::2]
+
+        for c in code_blocks:
+            is_python, code = c.split(None, 1)
+            is_python = is_python.lower() == 'python'
+            if is_python:  # Then we're in business
+                linted, errors = await self.lint_code(code)
+                linted = linted.getvalue()
+                errors = errors.getvalue()
+                await message.channel.send(linted)
+                # await message.channel.send(errors)
+
+    async def on_message(self, message: discord.Message):
+        await self.lint_message(message)