#!/bin/bash

BASE="/var/copyrightchain"
PENDING="$BASE/pending"
OTS="$BASE/ots"
ANCHORED="$BASE/anchored"
LOG="$BASE/logs/ots.log"

echo "==== $(date) START ====" >> "$LOG"

# 1) Timestamp nuovi file
for f in "$PENDING"/*; do
  [ -f "$f" ] || continue
  name=$(basename "$f")
  if [ ! -f "$OTS/$name.ots" ]; then
    ots stamp "$f" >> "$LOG" 2>&1
    mv "$f.ots" "$OTS/" >> "$LOG" 2>&1
    mv "$f" "$BASE/files/$name" >> "$LOG" 2>&1  
    echo "Stamped $name (moved original to files/)" >> "$LOG"
  fi
done

# 2) Upgrade prove
for o in "$OTS"/*.ots; do
  [ -f "$o" ] || continue
  ots upgrade "$o" >> "$LOG" 2>&1
done

# 3) Verifica e sposta se ancorato
for o in "$OTS"/*.ots; do
  [ -f "$o" ] || continue
  if ots verify "$o" >> "$LOG" 2>&1; then
    mv "$o" "$ANCHORED/" >> "$LOG" 2>&1
    echo "Anchored $(basename "$o")" >> "$LOG"
  fi
done

echo "==== $(date) END ====" >> "$LOG"