major-domo-v2/commands/injuries/__init__.py
Cal Corum 0c6f7c8ffe CLAUDE: Fix GroupCog interaction bug and GIF display issues
This commit addresses critical bugs in the injury command system and
establishes best practices for Discord command groups.

## Critical Fixes

### 1. GroupCog → app_commands.Group Migration
- **Problem**: `commands.GroupCog` has a duplicate interaction processing bug
  causing "404 Unknown interaction" errors when deferring responses
- **Root Cause**: GroupCog triggers command handler twice, consuming the
  interaction token before the second execution can respond
- **Solution**: Migrated InjuryCog to InjuryGroup using `app_commands.Group`
  pattern (same as ChartManageGroup and ChartCategoryGroup)
- **Result**: Reliable command execution, no more 404 errors

### 2. GiphyService GIF URL Fix
- **Problem**: Giphy service returned web page URLs (https://giphy.com/gifs/...)
  instead of direct image URLs, preventing Discord embed display
- **Root Cause**: Code accessed `data.url` instead of `data.images.original.url`
- **Solution**: Updated both `get_disappointment_gif()` and `get_gif()` methods
  to use correct API response path for embeddable GIF URLs
- **Result**: GIFs now display correctly in Discord embeds

## Documentation

### Command Groups Best Practices (commands/README.md)
Added comprehensive section documenting:
- **Critical Warning**: Never use `commands.GroupCog` - use `app_commands.Group`
- **Technical Explanation**: Why GroupCog fails (duplicate execution bug)
- **Migration Guide**: Step-by-step conversion from GroupCog to Group
- **Comparison Table**: Key differences between the two approaches
- **Working Examples**: References to ChartManageGroup, InjuryGroup patterns

## Architecture Changes

### Injury Commands (`commands/injuries/`)
- Converted from `commands.GroupCog` to `app_commands.Group`
- Registration via `bot.tree.add_command()` instead of `bot.add_cog()`
- Removed workarounds for GroupCog duplicate interaction issues
- Clean defer/response pattern with `@logged_command` decorator

### GiphyService (`services/giphy_service.py`)
- Centralized from `commands/soak/giphy_service.py`
- Now returns direct GIF image URLs for Discord embeds
- Maintains Trump GIF filtering (legacy behavior)
- Added gif_url to log output for debugging

### Configuration (`config.py`)
- Added `giphy_api_key` and `giphy_translate_url` settings
- Environment variable support via `GIPHY_API_KEY`
- Default values provided for out-of-box functionality

## Files Changed
- commands/injuries/: New InjuryGroup with app_commands.Group pattern
- services/giphy_service.py: Centralized service with GIF URL fix
- commands/soak/giphy_service.py: Backwards compatibility wrapper
- commands/README.md: Command groups best practices documentation
- config.py: Giphy configuration settings
- services/__init__.py: GiphyService exports

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-16 22:15:42 -05:00

35 lines
871 B
Python

"""
Injury commands package
Provides commands for managing player injuries:
- /injury roll - Roll for injury using player's injury rating
- /injury set-new - Set a new injury for a player
- /injury clear - Clear a player's injury
"""
from discord.ext import commands
from .management import setup
__all__ = ['setup_injuries']
async def setup_injuries(bot: commands.Bot) -> tuple[int, int, list[str]]:
"""
Setup function for loading injury commands.
Returns:
Tuple of (successful_count, failed_count, failed_module_names)
"""
successful = 0
failed = 0
failed_modules = []
try:
await setup(bot)
successful += 1
except Exception as e:
bot.logger.error(f"Failed to load InjuryGroup: {e}")
failed += 1
failed_modules.append('InjuryGroup')
return successful, failed, failed_modules