jim800121chen 22f0837ba8 feat(visionA-backend): Phase 0 → 0.7 雲端後端(雙 binary + OIDC BFF + stage 部署)
從 edge-ai-platform POC 轉為正式產品的雲端後端,含以下整合階段:

- Phase 0:雛形骨架 — `cmd/api-server` (REST :3721) + `cmd/remote-proxy`
  (tunnel :3800 / internal :3801) 雙 binary 共用 internal/,沿用 POC 的
  WebSocket+yamux tunnel 協定但解耦 relay 與 API
- Phase 0.6:OIDC BFF 接 Innovedus Member Center
  - internal/oidc package(coreos/go-oidc + PKCE S256 + state + nonce)
  - internal/usersession package(HMAC-SHA256 cookie + RotateSessionID
    防 session fixation, OWASP ASVS V3.2.1)
  - 4 個 OIDC handler(/api/auth/login|callback|me|logout)+ AuthMiddleware
  - 完全拔除 StaticAuthProvider,OIDC 是唯一認證路徑
  - 9 個 ADR(含 ADR-010 BFF / ADR-011 取代 static auth /
    ADR-012 pending session shared cookie / ADR-013 PKCE-only public client)
- Phase 0.7:A1 改造 + security audit 修復
  - OIDC ClientSecret 變選填,支援 stage MC 的 public PKCE-only client
    (AuthStyleInParams 強制 token endpoint 不送 client_secret)
  - 預留 ServiceClient* 欄位給未來 client_credentials grant
  - 移除 13+ 處 resolveUserID(uc, StaticUserID) fallback 改 strict mode
    (Audit C1:multi-tenant 隔離破口)
  - Pairing exchange MarkUsed 失敗 abort + revoke session token(Audit M3)
  - 新增 all_endpoints_require_auth_test 整合測試(51 endpoint × 401)

驗證:go test -race -count=3 ./... 17 packages 全綠 / go vet 0 warning

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-01 11:21:20 +08:00

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package wsconn
import (
"io"
"net/http"
"net/http/httptest"
"strings"
"testing"
"time"
"github.com/gorilla/websocket"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// 基本煙測:確認 wsconn 能在真實 WebSocket 之上做雙向傳輸。
//
// 不深度測試(邏輯與 POC 完全一致POC 已驗證);此測試主要保證:
// - package 可編譯
// - New / Read / Write / Close / SetReadDeadline 可實際運作
// - 符合 net.Conn 介面
func TestConn_ReadWrite(t *testing.T) {
// 啟動一個 echo server把收到的 bytes 原封寫回。
var upgrader = websocket.Upgrader{
CheckOrigin: func(r *http.Request) bool { return true },
}
done := make(chan struct{})
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ws, err := upgrader.Upgrade(w, r, nil)
if err != nil {
t.Errorf("upgrade failed: %v", err)
return
}
defer ws.Close()
defer close(done)
conn := New(ws)
// 讀一整塊 → 寫回
buf := make([]byte, 64)
n, err := conn.Read(buf)
if err != nil {
t.Errorf("server read failed: %v", err)
return
}
if _, err := conn.Write(buf[:n]); err != nil {
t.Errorf("server write failed: %v", err)
}
}))
defer server.Close()
wsURL := "ws" + strings.TrimPrefix(server.URL, "http") + "/"
dialer := websocket.DefaultDialer
rawClient, _, err := dialer.Dial(wsURL, nil)
require.NoError(t, err)
defer rawClient.Close()
client := New(rawClient)
// 寫 → 讀回
payload := []byte("hello wsconn")
_, err = client.Write(payload)
require.NoError(t, err)
buf := make([]byte, len(payload))
_, err = io.ReadFull(client, buf)
require.NoError(t, err)
assert.Equal(t, payload, buf)
// 等 server goroutine 結束
select {
case <-done:
case <-time.After(2 * time.Second):
t.Fatal("server goroutine 未在 2s 內完成")
}
}
func TestConn_SetDeadline_ExpiredReadReturnsError(t *testing.T) {
// 建一個永遠不送資料的 server讓 client read deadline 觸發 timeout。
var upgrader = websocket.Upgrader{CheckOrigin: func(r *http.Request) bool { return true }}
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ws, err := upgrader.Upgrade(w, r, nil)
if err != nil {
return
}
defer ws.Close()
// 故意 block — 等 client 斷開
_, _, _ = ws.NextReader()
}))
defer server.Close()
wsURL := "ws" + strings.TrimPrefix(server.URL, "http") + "/"
raw, _, err := websocket.DefaultDialer.Dial(wsURL, nil)
require.NoError(t, err)
defer raw.Close()
c := New(raw)
require.NoError(t, c.SetReadDeadline(time.Now().Add(50*time.Millisecond)))
buf := make([]byte, 16)
_, err = c.Read(buf)
assert.Error(t, err, "過期 deadline 下 Read 應回 error")
}