初始提交：短剧库源码（含转码优化 ultrafast）

2026-09-17 19:09:08 +08:00
commit 07dc0f1059
247 changed files with 43242 additions and 0 deletions
@@ -0,0 +1,85 @@
+package app
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"regexp"
+	"strings"
+	"testing"
+)
+
+func TestEmbeddedInterfaceServesModulesWithoutExternalBuild(t *testing.T) {
+	app := &UIApp{cfg: Config{dataDir: t.TempDir()}}
+	router := app.routes()
+	check := func(path string) *httptest.ResponseRecorder {
+		t.Helper()
+		writer := httptest.NewRecorder()
+		router.ServeHTTP(writer, httptest.NewRequest(http.MethodGet, "http://localhost"+path, nil))
+		if writer.Code != http.StatusOK {
+			t.Fatalf("embedded asset %s: %d %s", path, writer.Code, writer.Body.String())
+		}
+		return writer
+	}
+	page := check("/")
+	if !strings.Contains(page.Body.String(), `<title>短剧库</title>`) || !strings.Contains(page.Header().Get("Content-Type"), "text/html") {
+		t.Fatal("new embedded page was not served")
+	}
+	references := regexp.MustCompile(`(?:src|href)="(/assets/[a-z0-9.-]+\.(?:js|css))(?:\?v=[a-z0-9-]+)?"`)
+	imports := regexp.MustCompile(`from '\./([a-z-]+\.js)'`)
+	seen := map[string]bool{}
+	var inspect func(string)
+	inspect = func(path string) {
+		if seen[path] {
+			return
+		}
+		seen[path] = true
+		asset := check(path)
+		contentType := asset.Header().Get("Content-Type")
+		if strings.HasSuffix(path, ".css") {
+			if !strings.Contains(contentType, "text/css") {
+				t.Error(path, contentType)
+			}
+			return
+		}
+		if !strings.Contains(contentType, "javascript") {
+			t.Error(path, contentType)
+		}
+		for _, imported := range imports.FindAllStringSubmatch(asset.Body.String(), -1) {
+			inspect("/assets/" + imported[1])
+		}
+	}
+	for _, reference := range references.FindAllStringSubmatch(page.Body.String(), -1) {
+		inspect(reference[1])
+	}
+	for _, path := range []string{"/assets/main.js", "/assets/following.js", "/assets/library.js", "/assets/card-viewport.js", "/assets/cover-repair.js", "/assets/downloads.js", "/assets/navigation.js", "/assets/player.js", "/assets/player-media.js", "/assets/hls.min.js", "/assets/playback-settings.js", "/assets/app.css"} {
+		if !seen[path] {
+			t.Error("module was not reachable from the embedded page", path)
+		}
+	}
+}
+
+func TestEmbeddedAssetsRevalidateAfterProgramUpgrade(t *testing.T) {
+	router := (&UIApp{}).routes()
+	first := httptest.NewRecorder()
+	router.ServeHTTP(first, httptest.NewRequest(http.MethodGet, "http://localhost/assets/player.js", nil))
+	tag := first.Header().Get("ETag")
+	if first.Code != http.StatusOK || tag == "" || first.Header().Get("Cache-Control") != "no-cache" {
+		t.Fatal("scripts must revalidate against the running program")
+	}
+	for _, value := range []string{tag, "W/" + tag, `"old", ` + tag} {
+		request := httptest.NewRequest(http.MethodGet, "http://localhost/assets/player.js", nil)
+		request.Header.Set("If-None-Match", value)
+		cached := httptest.NewRecorder()
+		router.ServeHTTP(cached, request)
+		if cached.Code != http.StatusNotModified || cached.Body.Len() != 0 {
+			t.Fatal("unchanged scripts should reuse cached content")
+		}
+	}
+	request := httptest.NewRequest(http.MethodGet, "http://localhost/assets/player.js", nil)
+	request.Header.Set("If-None-Match", `"previous-build"`)
+	updated := httptest.NewRecorder()
+	router.ServeHTTP(updated, request)
+	if updated.Code != http.StatusOK || updated.Body.String() != first.Body.String() {
+		t.Fatal("an old build tag must receive the current player")
+	}
+}