#!/bin/bash

STR="🏠${HOSTNAME}\n"

# Fonction pour résumer un log rclone avec espacement et emojis variés
summarize_save_log() {
  local label="$1"
  local emoji="$2"
  local file="$3"

  [[ ! -f "$file" ]] && return

  local date=$(grep -oP '^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}' "$file" | head -n1)
  local source=$(grep ' => ' "$file" | cut -d' ' -f1 | tail -n1)
  local total_checks=$(grep -oP 'Checks:\s+\K[0-9]+' "$file" | tail -n1)
  local total_transferred=$(grep -oP 'Transferred:\s+\K[0-9]+' "$file" | tail -n1)
  local total_size=$(grep -oP 'Transferred:\s+\K[\d.]+\s+\w+ / [\d.]+\s+\w+' "$file" | tail -n1)
  local elapsed=$(grep -oP 'Elapsed time:\s+\K[0-9m\.s]+' "$file" | tail -n1)

  STR+="${emoji} **${label}**\n"
  [[ -n "$date" ]]   && STR+="     Date      : ${date}\n"
  [[ -n "$source" ]] && STR+="     Source    : ${source}\n"
  [[ -n "$total_checks" ]]     && STR+="     Checks    : ${total_checks}\n"
  [[ -n "$total_transferred" ]] && STR+="     Files     : ${total_transferred}\n"
  [[ -n "$total_size" ]]       && STR+="     Size      : ${total_size}\n"
  [[ -n "$elapsed" ]]          && STR+="     Time      : ${elapsed}\n"
  STR+="\n"
}

summarize_backup_log() {
  local label="$1"
  local emoji="$2"
  local file="$3"

  [[ ! -f "$file" ]] && return

  if grep -q "unable to create lock in backend" "$file"; then
    STR+="🚨 **${label}** - LOCK FAILURE\n     Repository is already locked!\n\n"
    return
  fi

  local date=$(grep -oP '^\s*-1\s+\K[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}' "$file" | tail -n1)
  local source=$(grep ' => ' "$file" | awk '{print $1}' | tail -n1)
  local files=$(awk '/^processed / {print $2}' "$file" | tail -n1)
  local snapshot=$(grep '^snapshot ' "$file" | awk '{print $2}' | tail -n1)

  STR+="${emoji} **${label}**\n"
  [[ -n "$date" ]]     && STR+="     Date      : ${date}\n"
  [[ -n "$source" ]]   && STR+="     Source    : ${source}\n"
  [[ -n "$files" ]]    && STR+="     Files     : ${files}\n"
  [[ -n "$snapshot" ]] && STR+="     Snapshot  : ${snapshot}\n"

  # Partie scan alignée
  local scan=$(awk '
    BEGIN {pad="     "}
    /^Files: *[0-9]+ new/ {
      print pad $0
      getline; print pad $0
      getline; print pad $0
      getline; print pad $0
    }
  ' "$file")

  local added=$(grep '^Added to the repository:' "$file" | sed 's/^/     /')

  if [[ -n "$scan$added" ]]; then
    STR+="${scan}\n${added}\n"
  fi

  STR+="\n"
}

summarize_save_log "Copy 1" "💾" "/var/log/save.log"
summarize_save_log "Copy 2" "💾" "/var/log/save2.log"
summarize_save_log "Copy 3" "💾" "/var/log/save3.log"
summarize_backup_log "Back 1" "📼" "/var/log/backup.log"
summarize_backup_log "Back 2" "📼" "/var/log/backup2.log"
summarize_backup_log "Back 3" "📼" "/var/log/backup3.log"

# Nettoyage des caractères ANSI éventuels
STR=$(echo -e "$STR" | sed -r 's/\x1B\[[0-9;]*[a-zA-Z]//g')
#echo -en "$STR"

# Envoi de la requête POST avec la chaîne formatée
curl -X POST https://n8n.kube.ia86.cc/webhook/6f4afe18-8d4c-485a-90d0-b0e4f6243d77 \
     --data-urlencode "save=${STR}"