104 lines
2.8 KiB
PHP
104 lines
2.8 KiB
PHP
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<?php
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declare(strict_types=1);
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namespace app\common\library\scrm;
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/**
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* 火箭云控 URL 解析：短链（s.url99.me/code）与长链（*.url66.me/gds?link=）动态识别
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*
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* 长链域名可能为 v3.url66.me、v4.url66.me 等，禁止写死单一 host。
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*/
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final class HuojianUrlHelper
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{
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/** 火箭业务页路径特征 */
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public const BUSINESS_PATH_NEEDLE = '/gds';
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/** 长链 query 中的分享 token 参数名 */
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public const LINK_QUERY_PARAM = 'link';
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/**
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* 是否为火箭长链业务页（含 /gds 且带 link=）
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*/
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public static function isLongLinkUrl(string $pageUrl): bool
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{
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$path = (string) parse_url($pageUrl, PHP_URL_PATH);
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if ($path === '' || strpos($path, self::BUSINESS_PATH_NEEDLE) === false) {
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return false;
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}
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$query = [];
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parse_str((string) parse_url($pageUrl, PHP_URL_QUERY), $query);
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return trim((string) ($query[self::LINK_QUERY_PARAM] ?? '')) !== '';
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}
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/**
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* 从长链 URL 动态解析业务域（如 v3.url66.me）
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*/
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public static function extractBusinessHost(string $pageUrl): string
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{
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if (!self::isLongLinkUrl($pageUrl)) {
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return '';
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}
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$host = strtolower(trim((string) parse_url($pageUrl, PHP_URL_HOST)));
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return $host !== '' ? $host : '';
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}
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/**
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* 提取分享稳定标识：长链 link= 或短链 path 段（如 50q3622j）
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*/
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public static function extractShareToken(string $pageUrl): string
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{
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if (self::isLongLinkUrl($pageUrl)) {
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$query = [];
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parse_str((string) parse_url($pageUrl, PHP_URL_QUERY), $query);
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return trim((string) ($query[self::LINK_QUERY_PARAM] ?? ''));
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}
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$path = trim((string) parse_url($pageUrl, PHP_URL_PATH), '/');
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if ($path === '' || strpos($path, '/') !== false) {
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return '';
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}
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if (preg_match('/^[a-zA-Z0-9]+$/', $path) !== 1) {
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return '';
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}
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return $path;
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}
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/**
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* 是否为火箭短链入口（单段 path，非 /gds 长链）
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*/
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public static function isShortEntryUrl(string $pageUrl): bool
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{
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if (self::isLongLinkUrl($pageUrl)) {
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return false;
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}
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return self::extractShareToken($pageUrl) !== '';
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}
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/**
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* 会话 scope：长链用动态业务域；短链用 share.{token}（跨长链域名复用 cookie jar）
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*/
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public static function resolveSessionScope(string $pageUrl): string
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{
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$businessHost = self::extractBusinessHost($pageUrl);
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if ($businessHost !== '') {
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return $businessHost;
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}
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$token = self::extractShareToken($pageUrl);
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if ($token !== '') {
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return 'share.' . $token;
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}
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return '';
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}
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}
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