[积分商城]优化对接API
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@@ -30,7 +30,7 @@ class AllowCrossDomain implements MiddlewareInterface
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'Access-Control-Allow-Credentials' => 'true',
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'Access-Control-Max-Age' => '1800',
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'Access-Control-Allow-Methods' => 'GET, POST, PUT, DELETE, PATCH, OPTIONS',
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'Access-Control-Allow-Headers' => 'Content-Type, Authorization, batoken, ba-user-token, think-lang',
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'Access-Control-Allow-Headers' => 'Content-Type, Authorization, batoken, ba-user-token, think-lang, lang',
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];
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$origin = $request->header('origin');
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if (is_array($origin)) {
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@@ -11,6 +11,9 @@ use Webman\Http\Response;
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/**
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* 加载控制器语言包中间件(Webman 迁移版,等价 ThinkPHP LoadLangPack)
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* 根据当前路由加载对应控制器的语言包到 Translator
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*
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* 对外 api/:优先请求头 lang(zh / zh-cn → 中文包 zh-cn,en → 英文包),未传则 think-lang,再默认 zh-cn(不根据浏览器 Accept-Language)
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* admin/:think-lang → Accept-Language → 配置默认
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*/
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class LoadLangPack implements MiddlewareInterface
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{
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@@ -25,22 +28,61 @@ class LoadLangPack implements MiddlewareInterface
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protected function loadLang(Request $request): void
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{
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// 优先从请求头 think-lang 获取前端选择的语言(与前端 axios 发送的 header 对应)
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// 安装页等未发送 think-lang 时,回退到 Accept-Language 或配置默认值
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$headerLang = $request->header('think-lang');
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$path = trim($request->path(), '/');
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$isApi = str_starts_with($path, 'api/');
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$isAdmin = str_starts_with($path, 'admin/');
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$allowLangList = config('lang.allow_lang_list', ['zh-cn', 'en']);
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if ($headerLang && in_array(str_replace('_', '-', strtolower($headerLang)), $allowLangList)) {
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$langSet = str_replace('_', '-', strtolower($headerLang));
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} else {
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$acceptLang = $request->header('accept-language', '');
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if (preg_match('/^zh[-_]?cn|^zh/i', $acceptLang)) {
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$langSet = null;
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// 对外 API(PlayX、H5 等):优先 lang 请求头,默认中文 zh-cn,不跟随浏览器 Accept-Language
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if ($isApi) {
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$langHeader = $request->header('lang');
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if (is_array($langHeader)) {
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$langHeader = $langHeader[0] ?? '';
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}
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$langHeader = is_string($langHeader) ? trim($langHeader) : '';
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if ($langHeader !== '') {
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$langSet = $this->normalizeLangHeader($langHeader, $allowLangList);
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}
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}
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// 与后台 Vue 一致的 think-lang(对外 API 在 lang 未设置时仍可生效)
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if ($langSet === null) {
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$headerLang = $request->header('think-lang');
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if (is_array($headerLang)) {
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$headerLang = $headerLang[0] ?? '';
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}
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$headerLang = is_string($headerLang) ? trim($headerLang) : '';
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if ($headerLang !== '') {
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$normalized = str_replace('_', '-', strtolower($headerLang));
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if (in_array($normalized, $allowLangList, true)) {
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$langSet = $normalized;
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}
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}
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}
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if ($langSet === null) {
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if ($isApi) {
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$langSet = 'zh-cn';
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} elseif (preg_match('/^en/i', $acceptLang)) {
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$langSet = 'en';
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} elseif ($isAdmin) {
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$acceptLang = $request->header('accept-language', '');
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if (is_array($acceptLang)) {
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$acceptLang = $acceptLang[0] ?? '';
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}
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$acceptLang = is_string($acceptLang) ? $acceptLang : '';
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if (preg_match('/^zh[-_]?cn|^zh/i', $acceptLang)) {
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$langSet = 'zh-cn';
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} elseif (preg_match('/^en/i', $acceptLang)) {
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$langSet = 'en';
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} else {
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$langSet = config('lang.default_lang', config('translation.locale', 'zh-cn'));
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}
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$langSet = str_replace('_', '-', strtolower((string) $langSet));
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} else {
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$langSet = config('lang.default_lang', config('translation.locale', 'zh-cn'));
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$langSet = str_replace('_', '-', strtolower((string) $langSet));
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}
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$langSet = str_replace('_', '-', strtolower($langSet));
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}
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// 设置当前请求的翻译语言,使 __() 和 trans() 使用正确的语言
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@@ -48,7 +90,6 @@ class LoadLangPack implements MiddlewareInterface
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locale($langSet);
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}
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$path = trim($request->path(), '/');
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$parts = explode('/', $path);
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$app = $parts[0] ?? 'api';
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@@ -81,4 +122,26 @@ class LoadLangPack implements MiddlewareInterface
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}
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}
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}
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/**
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* 将 lang 请求头取值映射为语言包标识(zh / zh-cn → zh-cn,en → en)
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*/
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private function normalizeLangHeader(string $raw, array $allowLangList): ?string
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{
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$s = str_replace('_', '-', strtolower(trim($raw)));
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if ($s === '') {
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return null;
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}
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if (in_array($s, $allowLangList, true)) {
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return $s;
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}
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if (str_starts_with($s, 'en')) {
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return in_array('en', $allowLangList, true) ? 'en' : null;
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}
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if ($s === 'zh' || str_starts_with($s, 'zh-')) {
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return in_array('zh-cn', $allowLangList, true) ? 'zh-cn' : null;
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}
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return null;
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}
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}
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