Add multi-session auth and changelog tracking

media/main_test.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"encoding/json"
 	"net/http"
 	"net/http/httptest"
 	"os"
@@ -128,3 +129,130 @@ func TestProcessSessionArchivesPlayback(t *testing.T) {
 		t.Fatalf("expected webm playback url, got %#v", archived.Playback)
 	}
 }
+
+func TestRefreshFromDiskPicksUpSessionsCreatedAfterWorkerStartup(t *testing.T) {
+	tempDir := t.TempDir()
+
+	workerStore, err := newSessionStore(tempDir)
+	if err != nil {
+		t.Fatalf("newSessionStore(worker): %v", err)
+	}
+	if got := len(workerStore.listProcessableSessions()); got != 0 {
+		t.Fatalf("expected no processable sessions at startup, got %d", got)
+	}
+
+	appStore, err := newSessionStore(tempDir)
+	if err != nil {
+		t.Fatalf("newSessionStore(app): %v", err)
+	}
+
+	session, err := appStore.createSession(CreateSessionRequest{UserID: "1", Title: "Queued Session"})
+	if err != nil {
+		t.Fatalf("createSession: %v", err)
+	}
+	if err := os.WriteFile(filepath.Join(appStore.segmentsDir(session.ID), "000000.webm"), []byte("segment"), 0o644); err != nil {
+		t.Fatalf("write segment: %v", err)
+	}
+	if _, err := appStore.updateSession(session.ID, func(current *Session) error {
+		current.Segments = append(current.Segments, SegmentMeta{
+			Sequence:    0,
+			Filename:    "000000.webm",
+			DurationMS:  60000,
+			SizeBytes:   7,
+			ContentType: "video/webm",
+		})
+		current.ArchiveStatus = ArchiveQueued
+		current.Status = StatusFinalizing
+		return nil
+	}); err != nil {
+		t.Fatalf("updateSession: %v", err)
+	}
+
+	if err := workerStore.refreshFromDisk(); err != nil {
+		t.Fatalf("refreshFromDisk: %v", err)
+	}
+
+	processable := workerStore.listProcessableSessions()
+	if len(processable) != 1 {
+		t.Fatalf("expected worker to pick up queued session after refresh, got %d", len(processable))
+	}
+	if processable[0].ID != session.ID {
+		t.Fatalf("expected session %s, got %s", session.ID, processable[0].ID)
+	}
+}
+
+func TestHandleSessionGetRefreshesSessionStateFromDisk(t *testing.T) {
+	tempDir := t.TempDir()
+
+	serverStore, err := newSessionStore(tempDir)
+	if err != nil {
+		t.Fatalf("newSessionStore(server): %v", err)
+	}
+	server := newMediaServer(serverStore)
+
+	writerStore, err := newSessionStore(tempDir)
+	if err != nil {
+		t.Fatalf("newSessionStore(writer): %v", err)
+	}
+
+	session, err := writerStore.createSession(CreateSessionRequest{UserID: "1", Title: "Fresh Session"})
+	if err != nil {
+		t.Fatalf("createSession: %v", err)
+	}
+	if _, err := writerStore.updateSession(session.ID, func(current *Session) error {
+		current.Status = StatusFinalizing
+		current.ArchiveStatus = ArchiveQueued
+		return nil
+	}); err != nil {
+		t.Fatalf("queue session: %v", err)
+	}
+
+	getReq := httptest.NewRequest(http.MethodGet, "/media/sessions/"+session.ID, nil)
+	getRes := httptest.NewRecorder()
+	server.routes().ServeHTTP(getRes, getReq)
+	if getRes.Code != http.StatusOK {
+		t.Fatalf("expected get session 200, got %d", getRes.Code)
+	}
+
+	var queuedResponse struct {
+		Session Session `json:"session"`
+	}
+	if err := json.NewDecoder(getRes.Body).Decode(&queuedResponse); err != nil {
+		t.Fatalf("decode queued response: %v", err)
+	}
+	if queuedResponse.Session.ArchiveStatus != ArchiveQueued {
+		t.Fatalf("expected queued archive status, got %s", queuedResponse.Session.ArchiveStatus)
+	}
+
+	if _, err := writerStore.updateSession(session.ID, func(current *Session) error {
+		current.Status = StatusArchived
+		current.ArchiveStatus = ArchiveCompleted
+		current.Playback = PlaybackInfo{
+			WebMURL: "/media/assets/sessions/" + session.ID + "/recording.webm",
+			Ready:   true,
+		}
+		return nil
+	}); err != nil {
+		t.Fatalf("complete session: %v", err)
+	}
+
+	refreshReq := httptest.NewRequest(http.MethodGet, "/media/sessions/"+session.ID, nil)
+	refreshRes := httptest.NewRecorder()
+	server.routes().ServeHTTP(refreshRes, refreshReq)
+	if refreshRes.Code != http.StatusOK {
+		t.Fatalf("expected refreshed get session 200, got %d", refreshRes.Code)
+	}
+
+	var completedResponse struct {
+		Session Session `json:"session"`
+	}
+	if err := json.NewDecoder(refreshRes.Body).Decode(&completedResponse); err != nil {
+		t.Fatalf("decode completed response: %v", err)
+	}
+	if completedResponse.Session.ArchiveStatus != ArchiveCompleted {
+		t.Fatalf("expected completed archive status, got %s", completedResponse.Session.ArchiveStatus)
+	}
+	if !completedResponse.Session.Playback.Ready {
+		t.Fatalf("expected playback ready after refresh")
+	}
+}