feat: Add Discord bot for GitHub info retrieval

- Implement !repo and !issue commands for GitHub info.
- Extract and display repo and issue details from links.

Author: virajsazzala

.gitignore

@@ -127,6 +127,8 @@ venv/
 ENV/
 env.bak/
 venv.bak/
+Pipfile
+Pipfile.lock
 
 # Spyder project settings
 .spyderproject

requirements.txt

@@ -0,0 +1,14 @@
+aiohttp==3.8.5
+aiosignal==1.3.1
+async-timeout==4.0.3
+attrs==23.1.0
+certifi==2023.7.22
+charset-normalizer==3.2.0
+discord.py==2.3.2
+frozenlist==1.4.0
+idna==3.4
+multidict==6.0.4
+python-dotenv==1.0.0
+requests==2.31.0
+urllib3==2.0.5
+yarl==1.9.2

scripts/gbot

@@ -1,2 +1,126 @@
 #!/usr/bin/env python3
+import re
+import os
+import discord
+import requests
+from dotenv import load_dotenv
+from discord.ext import commands
 
+load_dotenv()
+
+TOKEN = os.getenv('DISCORD_BOT_TOKEN')
+
+
+# Bot's intents
+intents = discord.Intents.default()
+intents.typing = False
+intents.presences = False
+intents.message_content = True
+
+# Bot instance
+bot = commands.Bot(command_prefix='!', intents=intents, disable_auto_responses=True)
+
+@bot.event
+async def on_ready():
+    print(f'Logged in as {bot.user.name}')
+
+def get_repository_info(username, repo_name):
+    url = f'https://api.github.com/repos/{username}/{repo_name}'
+    response = requests.get(url)
+    return response.json() if response.status_code == 200 else None
+
+def get_issue_info(username, repo_name, issue_number):
+    url = f'https://api.github.com/repos/{username}/{repo_name}/issues/{issue_number}'
+    response = requests.get(url)
+    return response.json() if response.status_code == 200 else None
+
+def get_repo_issues(username, repo_name):
+    url = f'https://api.github.com/repos/{username}/{repo_name}/issues'
+    response = requests.get(url)
+    if response.status_code == 200:
+        issues = response.json()
+        total_issues = len(issues)
+        good_first_issue_count = sum(1 for issue in issues if 'good first issue' in issue.get('title', '').lower())
+        return total_issues, good_first_issue_count
+    return None, None
+
+@bot.command()
+async def repo(ctx, repo_link):
+    # Extract the GitHub username and repository name from the link
+    match = re.match(r'https://github.com/([^/]+)/([^/]+)', repo_link)
+    if not match:
+        await ctx.send('Invalid GitHub repo link format. Please provide a valid link.')
+        return
+
+    username, repo_name = match.group(1), match.group(2)
+    
+    repo_data = get_repository_info(username, repo_name)
+    
+    if repo_data:
+        total_issues, good_first_issue_count = get_repo_issues(username, repo_name)
+        await ctx.send(format_github_info(repo_data, total_issues, good_first_issue_count))
+    else:
+        await ctx.send('Repository not found or an error occurred.')
+
+@bot.command()
+async def issue(ctx, issue_link):
+    # Use Regex to extract the GitHub username, repository name, and issue number from the link
+    match = re.match(r'https://github.com/([^/]+)/([^/]+)/issues/(\d+)', issue_link)
+    if not match:
+        await ctx.send('Invalid GitHub issue link format. Please provide a valid link.')
+        return
+
+    username, repo_name, issue_number = match.group(1), match.group(2), match.group(3)
+
+    repo_data = get_repository_info(username, repo_name)
+    issue_data = get_issue_info(username, repo_name, issue_number)
+
+    if repo_data and issue_data:
+        await ctx.send(format_github_info(repo_data, None, None, issue_data))
+    else:
+        await ctx.send('Issue or repository not found or an error occurred.')
+
+def format_github_info(repo_data, total_issues=None, good_first_issue_count=None, issue_data=None):
+    description = repo_data['description'] or '*No description*'
+    stars = repo_data['stargazers_count']
+    forks = repo_data['forks_count']
+    url = repo_data['html_url']
+    
+    formatted_info = (
+        f"__**Repository Info**__\n"
+        f"**Repository Name:** {repo_data['name']}\n"
+        f"**Description:** {description}\n"
+        f"**Stars:** {stars}\n"
+        f"**Forks:** {forks}\n"
+        f"**URL:** {url}\n"
+    )
+    
+    if total_issues is not None:
+        formatted_info += (
+            f"**Total Issues:** {total_issues}\n"
+            f"**Good First Issues:** {good_first_issue_count}\n"
+        )
+    
+    if issue_data:
+        title = issue_data['title']
+        number = issue_data['number']
+        created_by = issue_data['user']['login']
+        state = 'Open' if issue_data['state'] == 'open' else 'Closed'
+        assigned = issue_data['assignee']['login'] if issue_data['assignee'] else '*Not assigned*'
+        description = re.sub(r'(https?://[^\s]+)', r'`\1`', issue_data['body'][:1000])
+        
+        formatted_info += (
+            f"\n__**Issue Info**__\n"
+            f"**Issue Title:** {title}\n"
+            f"**Issue Number:** {number}\n"
+            f"**Created By:** {created_by}\n"
+            f"**Status:** {state}\n"
+            f"**Assigned:** {assigned}\n"
+            f"\n__**Description (Partial)**__\n{description}\n"
+            f"\nFor the full description, please view the issue on GitHub."
+        )
+    
+    return formatted_info
+
+# Run the bot with your token
+bot.run(TOKEN)