# Redis配置验证脚本
# 用于验证发布后的Redis配置是否正确

Write-Host "========================================" -ForegroundColor Cyan
Write-Host "Redis配置验证脚本" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan
Write-Host ""

# 1. 检查配置文件是否存在
Write-Host "1. 检查配置文件..." -ForegroundColor Yellow
$files = @(
    "appsettings.json",
    "appsettings.Development.json",
    "appsettings.Production.json"
)

foreach ($file in $files) {
    if (Test-Path $file) {
        Write-Host "  ✓ $file 存在" -ForegroundColor Green
    } else {
        Write-Host "  ✗ $file 不存在" -ForegroundColor Red
    }
}

Write-Host ""

# 2. 读取并显示Redis配置
Write-Host "2. 读取Redis配置..." -ForegroundColor Yellow

function Show-RedisConfig {
    param($configFile)
    
    if (Test-Path $configFile) {
        Write-Host "  配置文件: $configFile" -ForegroundColor Cyan
        $config = Get-Content $configFile -Raw | ConvertFrom-Json
        
        if ($config.RedisSetting) {
            Write-Host "    Host: $($config.RedisSetting.Host)" -ForegroundColor White
            Write-Host "    Port: $($config.RedisSetting.Port)" -ForegroundColor White
            Write-Host "    Auth: $(if($config.RedisSetting.Auth){'已配置'}else{'未配置'})" -ForegroundColor White
            Write-Host "    DefaultDatabaseIndex: $($config.RedisSetting.DefaultDatabaseIndex)" -ForegroundColor White
        } else {
            Write-Host "    未找到RedisSetting配置节" -ForegroundColor Red
        }
        Write-Host ""
    }
}

Show-RedisConfig "appsettings.json"
Show-RedisConfig "appsettings.Production.json"

# 3. 测试Redis连接
Write-Host "3. 测试Redis连接..." -ForegroundColor Yellow

$config = Get-Content "appsettings.json" -Raw | ConvertFrom-Json
$host_addr = $config.RedisSetting.Host
$port = $config.RedisSetting.Port

Write-Host "  正在测试连接到 ${host_addr}:${port}..." -ForegroundColor White

try {
    $tcpClient = New-Object System.Net.Sockets.TcpClient
    $tcpClient.Connect($host_addr, $port)
    
    if ($tcpClient.Connected) {
        Write-Host "  ✓ Redis服务器可访问" -ForegroundColor Green
        $tcpClient.Close()
    }
} catch {
    Write-Host "  ✗ 无法连接到Redis服务器: $_" -ForegroundColor Red
}

Write-Host ""

# 4. 检查环境变量
Write-Host "4. 检查环境变量..." -ForegroundColor Yellow
$aspnetEnv = $env:ASPNETCORE_ENVIRONMENT
if ($aspnetEnv) {
    Write-Host "  ASPNETCORE_ENVIRONMENT = $aspnetEnv" -ForegroundColor White
} else {
    Write-Host "  ASPNETCORE_ENVIRONMENT 未设置 (默认为 Production)" -ForegroundColor Yellow
}

Write-Host ""
Write-Host "========================================" -ForegroundColor Cyan
Write-Host "验证完成" -ForegroundColor Cyan
Write-Host "========================================" -ForegroundColor Cyan