#!/bin/bash
# 服务器端建行支付诊断脚本
# 在服务器上运行: bash server_diagnose.sh

echo "===================================="
echo "建行支付服务器端诊断"
echo "===================================="
echo ""

PROJECT_DIR="/www/wwwroot/fengketrade"
FILE="$PROJECT_DIR/addons/shopro/library/ccblife/CcbPaymentService.php"

if [ ! -f "$FILE" ]; then
    echo "❌ 文件不存在: $FILE"
    exit 1
fi

echo "【1. 文件信息】"
echo "-----------------------------------"
ls -lh "$FILE"
echo ""

echo "【2. 最后修改时间】"
echo "-----------------------------------"
stat "$FILE" | grep "Modify"
echo ""

echo "【3. 检查第279行(最终支付串)】"
echo "-----------------------------------"
echo "应该是: \$finalParts[] = \$key . '=' . \$value;"
echo "实际是:"
sed -n '279p' "$FILE"
echo ""

if grep -q "urlencode" <(sed -n '279p' "$FILE"); then
    echo "❌ 错误: 第279行包含urlencode,需要修复!"
else
    echo "✅ 正确: 第279行无URL编码"
fi
echo ""

echo "【4. 检查第286行(非MAC参数)】"
echo "-----------------------------------"
sed -n '286p' "$FILE"
if grep -q "urlencode" <(sed -n '286p' "$FILE"); then
    echo "❌ 错误: 第286行包含urlencode"
else
    echo "✅ 正确: 第286行无URL编码"
fi
echo ""

echo "【5. 检查ENCPUB的URL-safe处理】"
echo "-----------------------------------"
if grep -q "str_replace(\['+', '/'\], \['-', '_'\]" "$FILE"; then
    echo "✅ 找到URL-safe BASE64转换"
    grep -n "str_replace(\['+', '/'\]" "$FILE" | head -1
else
    echo "❌ 未找到URL-safe BASE64转换"
fi
echo ""

echo "【6. PHP版本和OPcache状态】"
echo "-----------------------------------"
php -v | head -1
php -r "echo 'OPcache enabled: ' . (function_exists('opcache_reset') ? 'Yes' : 'No') . \"\n\";"
echo ""

echo "【7. 最近的支付日志】"
echo "-----------------------------------"
LOGFILE="$PROJECT_DIR/runtime/log/$(date +%Y%m)/$(date +%d).log"
if [ -f "$LOGFILE" ]; then
    echo "日志文件: $LOGFILE"
    echo "最近的支付串:"
    tail -50 "$LOGFILE" | grep "最终支付串" | tail -1
    echo ""
    echo "检查是否有URL编码问题:"
    if tail -50 "$LOGFILE" | grep "最终支付串" | grep -q "%25u"; then
        echo "❌ 发现URL编码问题: %被编码成%25"
    else
        echo "✅ 未发现%25,可能已修复或未测试"
    fi
else
    echo "日志文件不存在: $LOGFILE"
fi
echo ""

echo "【8. 建议操作】"
echo "-----------------------------------"
echo "如果发现代码有问题,执行以下步骤:"
echo ""
echo "1. 检查git状态:"
echo "   cd $PROJECT_DIR"
echo "   git status"
echo ""
echo "2. 拉取最新代码:"
echo "   git pull"
echo ""
echo "3. 重启PHP-FPM:"
echo "   systemctl restart php-fpm"
echo "   # 或者"
echo "   service php-fpm restart"
echo ""
echo "4. 清除OPcache:"
echo "   php -r 'opcache_reset();'"
echo ""
echo "5. 再次测试支付,查看日志:"
echo "   tail -f $PROJECT_DIR/runtime/log/$(date +%Y%m)/$(date +%d).log | grep '最终支付串'"
echo ""

echo "===================================="
echo "诊断完成"
echo "===================================="