Add on_log_error

__init__.py

@@ -1,14 +1,45 @@
 from config.config_types import factory
 import config.config_types as c_t
-import config
+import discord
 from mod_base import BasePython
 
+import traceback
+
+
 class Logging(BasePython):
     def __init__(self, client):
         super().__init__(client)
         self.config.register("log_channel", factory(c_t.discord_types.Channel, client))
+        self.config.load()
+
+    async def on_log_error(self, error, *args, **kwargs):
+        try:
+            channel = self.config["log_channel"]
+            error = error.splitlines(keepends=True)
+            errors = []
+            for e in error:
+                if len(e) < 1900:
+                    errors.append(e)
+                a = e
+                while len(a) > 1900:
+                    errors.append(a[:1900])
+                    a = a[1900:]
+                errors.append(a)
+
+            error_contents = []
+            while len(errors):
+                error_contents.append("")
+                while len(errors) and len(errors[0]) < 2000 - len(error_contents[-1]):
+                    error_contents[-1] += errors.pop(0)
+            print(error_contents)
+            await channel.send("There was an error:")
+            for i, content in enumerate(error_contents):
+                embed = discord.Embed(title=f"Error {i+1}/{len(error_contents)}",
+                                      description=f"```py\n{content}\n```")
+                await channel.send(embed=embed)
+        except:  # TODO: C'est pas beau mais il ne faut absolument pas que on_log_error lève une exception pour éviter
+            # TODO: les récursions infinies
+            print(traceback.format_exc())
 
-    def __dispatch__(self, event, *args, **kwargs):
-        pass
 
 __main_class__ = Logging