hakanensari/peddler

#!/usr/bin/env bash

# Enable strict error handling
set -euo pipefail

# Logger function
log_info() {
  echo -e "\e[32m✅ $1\e[0m"
}

log_warn() {
  echo -e "\e[33m👀 $1\e[0m"
}

log_error() {
  echo -e "\e[31m❌ $1\e[0m" >&2
}

matches=$(
  {
    # Output README.md
    cat README.md
    # Find comments in the lib directory
    grep -EhoR '# .*' lib
  } |
  # Extract URLs from the combined output
  grep -Eo 'https?://[^ )>,"]+' |
  uniq
)

failed=false

# Check each URL
while IFS= read -r url; do
  {
    response=$(curl -s -o /dev/null -w "%{http_code}" "$url")
    case $response in
      200)
        log_info "$response $url"
        ;;
      301|302)
        log_warn "$response $url"
        ;;
      *)
        failed=true
        log_error "$response $url"
        ;;
    esac
  } &
done <<< "$matches"

# Wait for all background jobs to finish
wait

if $failed; then
  log_warn "Please fix broken documentation links."
  exit 1
fi