Module command_utils 

Utility functions shared across CLI commands.

This module provides common helper functions used by various CLI commands, including formatting, validation, and retry logic.

Functions

calculate_percentage

Calculate percentage safely (handles division by zero).

display_log_line

Display a log line with optional level filtering.

format_bytes

Format byte size into human-readable string.

format_count

Format a count with thousands separators.

format_duration

Format duration into human-readable string.

format_relative_time

Format a timestamp into a human-readable relative time.

format_task_stats_csv

Format task statistics as CSV rows

mask_password

Mask password in connection URLs for safe display.

print_progress

Display a simple progress indicator.

print_task_details

Print task details in a formatted table.

retry_with_backoff

Retry an async operation with exponential backoff.

send_webhook_alert

Send alert via webhook.

truncate_string

Truncate a string to a maximum length with ellipsis.

validate_broker_url

Validate and normalize broker URL.

validate_queue_name

Validate queue name.

validate_task_id

Validate task ID format (UUID).

write_csv

Write data to CSV file