#!/usr/bin/env bash
# 验证重构后的端到端流水线（CLI → runDocument → text/audio/renderer → 导出 → OSS → 飞书）。
#
# 用法（在仓库根目录）：
#   ./scripts/verify-refactor.sh                  # 默认：github-trending / bilibili / source 采集
#   TEMPLATE=github-trending PLATFORM=bilibili SOURCE=github-trending ./scripts/verify-refactor.sh
#   INPUT=test/fixtures/sample-knowledge.json TEMPLATE=knowledge ./scripts/verify-refactor.sh  # 用本地输入文件
#   NO_TTS=1 ./scripts/verify-refactor.sh         # 跳过 TTS（静音视频，用于只验布局）
#   NO_PUBLISH=1 ./scripts/verify-refactor.sh     # 跳过 OSS/飞书
#   SKIP_BUILD=1 ./scripts/verify-refactor.sh     # 跳过 pnpm build（dist 已是最新时）
#
# 需要的真机依赖：.env 里的 LLM/TTS key、Remotion Chrome、（可选）OSS/飞书凭据。
set -euo pipefail

ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$ROOT"

TEMPLATE="${TEMPLATE:-github-trending}"
PLATFORM="${PLATFORM:-bilibili}"
SOURCE="${SOURCE:-github-trending}"

echo "================ 验证重构流水线 ================"
echo "模板: $TEMPLATE   平台: $PLATFORM"
[ -n "${INPUT:-}" ] && echo "输入文件: $INPUT" || echo "数据源: $SOURCE"
[ "${NO_TTS:-0}" = "1" ] && echo "TTS: 跳过 (--no-tts)"
[ "${NO_PUBLISH:-0}" = "1" ] && echo "发布: 跳过 (--no-publish)"
echo "================================================"

if [ "${SKIP_BUILD:-0}" != "1" ]; then
  echo ">> 构建所有包 (turbo build)..."
  pnpm build
fi

CLI="apps/cli/dist/index.js"
if [ ! -f "$CLI" ]; then
  echo "!! CLI 未构建（$CLI 不存在）。请去掉 SKIP_BUILD 或先 pnpm build。" >&2
  exit 1
fi

ARGS=(render -t "$TEMPLATE" -p "$PLATFORM")
if [ -n "${INPUT:-}" ]; then
  ARGS+=("$INPUT")
else
  ARGS+=("--source" "$SOURCE")
fi
[ "${NO_TTS:-0}" = "1" ] && ARGS+=("--no-tts")
[ "${NO_PUBLISH:-0}" = "1" ] && ARGS+=("--no-publish")

echo ">> 运行: node $CLI ${ARGS[*]}"
echo "------------------------------------------------"
set +e
node "$CLI" "${ARGS[@]}" 2>&1 | tee /tmp/verify-refactor.log
CODE=${PIPESTATUS[0]}
set -e
echo "------------------------------------------------"

if [ "$CODE" -ne 0 ]; then
  echo "!! 流水线失败（exit $CODE）。完整日志见 /tmp/verify-refactor.log" >&2
  exit "$CODE"
fi

echo ">> 解析产物..."
MP4S=$(grep -oE '\-> (.+\.mp4)' /tmp/verify-refactor.log | sed 's/^-> //' || true)
OSSURLS=$(grep -oE 'oss: (\S+)' /tmp/verify-refactor.log | sed 's/^oss: //' || true)

echo "================ 结果 ================"
if [ -z "$MP4S" ]; then
  echo "⚠️  未在输出中解析到 MP4（检查上方日志）"
else
  for mp4 in $MP4S; do
    if [ -f "$mp4" ]; then
      SIZE=$(du -h "$mp4" | cut -f1)
      echo "  ✅ $mp4 ($SIZE)"
    else
      echo "  ⚠️  $mp4 （CLI 报告但文件不存在）"
    fi
  done
fi
if [ -n "$OSSURLS" ]; then
  echo "  OSS:"
  echo "$OSSURLS" | sed 's/^/    - /'
fi
echo "======================================"
echo "完成。如需检视 VideoDocument 契约，运行：node scripts/dump-video-document.mjs"