- Add error handling for Forbidden exceptions when sending alerts

- Improve alert message formatting

token_bot/core.py

@@ -22,11 +22,6 @@ class Core(Extension):
         self.bot.logger.log(logging.INFO, f"This is bot version {VERSION}")
         self._tdb = tdb.Database(aiohttp.ClientSession())
 
-    @slash_command()
-    @check(is_owner())
-    async def version(self, ctx):
-        await ctx.send(f"This is bot version {VERSION}", ephemeral=True)
-
     @slash_command()
     async def help(self, ctx):
         await ctx.send(

token_bot/tracker.py

@@ -23,6 +23,7 @@ from interactions import Task, IntervalTrigger
 from interactions import slash_command, listen
 from interactions.api.events import Component
 from interactions.api.events import Startup
+from interactions.client.errors import Forbidden
 
 from token_bot.controller.alerts import AlertsController
 from token_bot.controller.users import UsersController
@@ -84,15 +85,21 @@ class Tracker(Extension):
             )
             for user in users_alerts:
                 discord_user = await self.bot.fetch_user(user.user_id)
+                alerts_by_flavor = await gather_alerts_by_flavor(users_alerts[user])
+                alert_tally = 0
+                alert_word = "alert"
+                if alert_tally > 2:
+                    alert_word += 's'
+                for flavor in alerts_by_flavor:
+                    for _ in alerts_by_flavor[flavor]:
+                        alert_tally += 1
                 embeds = [
                     Embed(
                         title="GoblinBot Tracker Alert Triggered",
                         color=0xB10000,
-                        description=f"Hello, you requested to be sent an alert when the price of the World of Warcraft "
+                        description=f"You requested to be alerted on the WoW token price. You have {alert_tally} {alert_word}\n\n",
-                        f"token reaches a certain value.\n\n",
                     )
                 ]
-                alerts_by_flavor = await gather_alerts_by_flavor(users_alerts[user])
                 for flavor in alerts_by_flavor:
                     embeds.append(
                         await self._render_alert_flavor(
@@ -103,11 +110,16 @@ class Tracker(Extension):
                     Embed(
                         title="",
                         color=0xB10000,
-                        description=f"As a reminder, you can remove an alert via ```/remove-alert```\n"
+                        description=f"You can remove an alert via ```/remove-alert```\n"
                                     f"or you can remove all alerts and user data via ```/remove-registration```\n",
                     )
                 )
+                try:
                     await discord_user.send(embeds=embeds)
+                except Forbidden:
+                    self.bot.logger.log(
+                        logging.ERROR, f"User: {discord_user.id} has no permissions to send alerts, skipping")
+
             self.bot.logger.log(
                 logging.INFO, "TokenBot Tracker: Done Processing User Alerts"
             )
@@ -160,13 +172,6 @@ class Tracker(Extension):
 
         await ctx.send("All alert subscriptions and user data deleted", ephemeral=True)
 
-    @slash_command(
-        name="exists", description="Check if you are registered with GoblinBot" ""
-    )
-    @check(is_owner())
-    async def exists(self, ctx: SlashContext):
-        await ctx.send(str(await self._users.exists(ctx.user.id)), ephemeral=True)
-
     @slash_command(description="The current retail token cost")
     async def current(self, ctx: SlashContext):
         current_str = await self.get_current_token(ctx, tdb.Flavor.RETAIL)