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Update Slack Message files: modify requirements.txt and slack_poster.py

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This commit is contained in:
reethu2703 2025-10-04 23:22:52 +05:30
parent 5622378a52
commit e0e4885d23
2 changed files with 26 additions and 16 deletions
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1
Slack Message/requirements.txt
View File

@ -1,2 +1,3 @@
slack_sdk>=3.21.0
requests>=2.28.0
python-dotenv>=1.0.0

41
Slack Message/slack_poster.py
View File

@ -6,6 +6,7 @@ A command-line tool that posts messages to Slack channels using the Slack Web AP
"""
import argparse
import os
import sys
from datetime import datetime
from typing import Optional
@ -17,6 +18,14 @@ except ImportError:
print("Error: slack_sdk not installed. Run: pip install slack_sdk")
sys.exit(1)
# Try to load environment variables from .env file
try:
from dotenv import load_dotenv
load_dotenv()
except ImportError:
# dotenv not installed, continue without it
pass
class SlackPoster:
"""Main class for posting messages to Slack."""
@ -47,9 +56,9 @@ class SlackPoster:
)
return response
except SlackApiError as e:
raise SlackApiError(f"Slack API Error: {e.response['error']}")
raise e
except SlackClientError as e:
raise SlackClientError(f"Slack Client Error: {e}")
raise e
def get_user_input(prompt: str, required: bool = True) -> str:
@ -138,8 +147,8 @@ Examples:
args = parser.parse_args()
# Get token
token = args.token
# Get token (try environment variable first, then command line, then interactive)
token = args.token or os.getenv('SLACK_BOT_TOKEN')
if not token:
print("Slack Token not provided. Please enter it interactively:")
token = get_user_input("Enter your Slack token: ")
@ -149,8 +158,8 @@ Examples:
print("Error: Invalid token format. Slack tokens typically start with 'xoxb-', 'xoxp-', 'xoxa-', or 'xoxr-'")
sys.exit(1)
# Get channel
channel = args.channel
# Get channel (try environment variable first, then command line, then interactive)
channel = args.channel or os.getenv('SLACK_CHANNEL_ID')
if not channel:
print("Channel ID not provided. Please enter it interactively:")
channel = get_user_input("Enter Slack channel ID (e.g., C04ABC123): ")
@ -187,30 +196,30 @@ Examples:
except (ValueError, TypeError):
formatted_time = timestamp
print(f"✅ Success! Message posted to channel {channel_name}")
print(f"📅 Timestamp: {formatted_time}")
print(f"💬 Message: {message}")
print(f"[SUCCESS] Message posted to channel {channel_name}")
print(f"[TIMESTAMP] {formatted_time}")
print(f"[MESSAGE] {message}")
except SlackApiError as e:
error_msg = str(e)
if "invalid_auth" in error_msg.lower():
print("❌ Error: Invalid token. Please check your Slack token.")
print("[ERROR] Invalid token. Please check your Slack token.")
elif "channel_not_found" in error_msg.lower():
print(f"❌ Error: Channel '{channel}' not found. Please check the channel ID.")
print(f"[ERROR] Channel '{channel}' not found. Please check the channel ID.")
elif "not_in_channel" in error_msg.lower():
print(f"❌ Error: Bot is not a member of channel '{channel}'. Please add the bot to the channel.")
print(f"[ERROR] Bot is not a member of channel '{channel}'. Please add the bot to the channel.")
elif "rate_limited" in error_msg.lower():
print("❌ Error: Rate limited. Please wait before trying again.")
print("[ERROR] Rate limited. Please wait before trying again.")
else:
print(f"❌ Slack API Error: {error_msg}")
print(f"[ERROR] Slack API Error: {error_msg}")
sys.exit(1)
except SlackClientError as e:
print(f"❌ Slack Client Error: {e}")
print(f"[ERROR] Slack Client Error: {e}")
sys.exit(1)
except Exception as e:
print(f"❌ Unexpected error: {e}")
print(f"[ERROR] Unexpected error: {e}")
sys.exit(1)