ipyou-cli/scripts/ipyou.ps1 at main · ipyou-net/ipyou-cli · GitHub

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<#
.SYNOPSIS
    ipyou.net IP 查询工具（Windows PowerShell / PowerShell 7）

.DESCRIPTION
    查本机或指定 IP 的归属地、运营商、ASN、类型、风控值与适用场景。
    无需注册、无需 API Key。

.EXAMPLE
    .\ipyou.ps1                     # 本机 IP 详情
.EXAMPLE
    .\ipyou.ps1 -Quiet              # 只输出 IP
.EXAMPLE
    .\ipyou.ps1 1.1.1.1             # 查指定 IP
.EXAMPLE
    .\ipyou.ps1 1.1.1.1 -Json       # 返回对象(可继续用 . 取字段)
.EXAMPLE
    .\ipyou.ps1 8.8.8.8,1.1.1.1 -Table    # 多个 IP,表格输出
.EXAMPLE
    .\ipyou.ps1 -Watch 10           # 每 10 秒盯出口 IP,变化时提示
#>
[CmdletBinding()]
param(
    [Parameter(Position = 0)] [string[]] $IP,
    [switch] $Quiet,
    [switch] $Json,
    [switch] $Table,
    [int]    $Watch = 0
)

$Base = if ($env:IPYOU_BASE) { $env:IPYOU_BASE } else { "https://ipyou.net" }
[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12

# 站点对外只有两个地址:/(查自己) 与 /<IP>(查指定 IP)。纯文本直接取。
function Get-IpyouText([string]$path) {
    # Accept: text/plain 显式要纯文本(不依赖服务端的 User-Agent 判定)
    (Invoke-WebRequest -Uri "$Base/$path" -UseBasicParsing -TimeoutSec 20 `
        -Headers @{ "Accept" = "text/plain" } -UserAgent "ipyou.ps1 (PowerShell)").Content
}
function Get-IpyouJson([string]$path) {
    # 站点只有两个接口(/ 与 /<IP>);加 Accept 头即返回 JSON
    Invoke-RestMethod -Uri "$Base/$path" -TimeoutSec 20 `
        -Headers @{ "Accept" = "application/json" } -UserAgent "ipyou.ps1 (PowerShell)"
}

function Get-IpyouIP {
    (Get-IpyouJson "").ip
}

# --- 监控模式 ---
if ($Watch -gt 0) {
    Write-Host "监控出口 IP，每 ${Watch}s 检查一次（Ctrl-C 退出）"
    $last = ""
    while ($true) {
        try { $now = (Get-IpyouIP).Trim() } catch { $now = "" }
        $ts = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
        if (-not $now) {
            if ($last -ne "__down__") { Write-Host "[$ts] 查询失败(网络不通或超时)" -ForegroundColor Yellow }
            $last = "__down__"
        } elseif ($now -ne $last) {
            if (-not $last -or $last -eq "__down__") { Write-Host "[$ts] 当前出口: $now" -ForegroundColor Cyan }
            else { Write-Host "[$ts] IP 变化: $last  ->  $now" -ForegroundColor Green }
            $last = $now
        }
        Start-Sleep -Seconds $Watch
    }
}

# --- 只取 IP ---
if ($Quiet) { (Get-IpyouIP).Trim(); return }

# --- 本机详情 ---
if (-not $IP -or $IP.Count -eq 0) {
    if ($Json) { Get-IpyouJson "" } else { Get-IpyouText "" }
    return
}

# --- 表格模式（多个 IP）---
# 站点不提供批量接口，这里循环调用单个接口，每次之间留间隔避免触发限流。
if ($Table) {
    $rows = @()
    $n = 0
    foreach ($one in $IP) {
        if ($n -gt 0) { Start-Sleep -Seconds 1 }
        $n++
        try { $d = Get-IpyouJson "$one" } catch { Write-Warning "$one 查询失败"; continue }
        $rows += [pscustomobject]@{
            IP      = $d.ip
            类型    = $d.usage_inferred.label
            风控    = $d.ip_score.score
            等级    = $d.ip_score.level
            黑名单  = $(if ($d.blocklisted) { "命中" } else { "-" })
            归属    = "$($d.geo_consensus.country_name) $($d.geo_consensus.city)".Trim()
            运营商  = $(if ($d.geo.isp) { $d.geo.isp } else { $d.geo_consensus.isp })
        }
    }
    $rows | Format-Table -AutoSize
    return
}

# --- 逐个查询 ---
foreach ($one in $IP) {
    if ($Json) { Get-IpyouJson "$one" } else { Get-IpyouText "$one" }
}