feat:0666账号密码自动登录刷新Token

backend/cmd/server/main.go

@@ -124,7 +124,7 @@ func main() {
 	// 这里传的只是初始/兜底地址，真正的上游地址以 rock_configs.base_url 为准，
 	// 因此紧接着要同步一次，否则后台改过的地址重启后会失效。
 	rockClient := service.NewRockClient(model.RockDefaultBaseURL)
-	rockSvc := service.NewRockService(db, rockClient)
+	rockSvc := service.NewRockService(db, rockClient, codec)
 	if err := rockSvc.ApplyConfigToClient(context.Background()); err != nil {
 		applog.Warnf("读取 Rock 平台配置失败，暂用默认上游地址 %s: %v", model.RockDefaultBaseURL, err)
 	}
@@ -168,12 +168,19 @@ func main() {
 		time.Duration(cfg.FulfillmentTimeoutScanIntervalSeconds)*time.Second,
 	)
 
-	// 定时巡检 Rock 库存低水位与自动补货（每5分钟）
+	// 启动后立即检查一次 Token，之后每 5 分钟巡检 Token 有效性 + 库存低水位。
 	go func() {
+		run := func() {
+			if err := rockSvc.EnsureTokenValid(context.Background()); err != nil {
+				log.Printf("[Rock] Token 检查失败: %v", err)
+			}
+			rockSvc.CheckStockAndAutoPurchase(context.Background())
+		}
+		run()
 		ticker := time.NewTicker(5 * time.Minute)
 		defer ticker.Stop()
 		for range ticker.C {
-			rockSvc.CheckStockAndAutoPurchase(context.Background())
+			run()
 		}
 	}()
 

backend/internal/database/migrations/022_rock_login_credentials.sql

@@ -0,0 +1,5 @@
+-- 0666.pro 账号密码登录：Bearer Token 失效时自动重新登录
+ALTER TABLE rock_configs ADD COLUMN IF NOT EXISTS login_username VARCHAR(128) NOT NULL DEFAULT '';
+ALTER TABLE rock_configs ADD COLUMN IF NOT EXISTS login_password_ciphertext TEXT NOT NULL DEFAULT '';
+ALTER TABLE rock_configs ADD COLUMN IF NOT EXISTS last_token_refresh_at TIMESTAMPTZ;
+ALTER TABLE rock_configs ADD COLUMN IF NOT EXISTS last_token_error TEXT NOT NULL DEFAULT '';

backend/internal/handler/rock.go

@@ -68,6 +68,23 @@ func (h *RockHandler) TestConnection(c *gin.Context) {
 	response.OK(c, me)
 }
 
+type testLoginReq struct {
+	Username string `json:"username"`
+	Password string `json:"password"`
+}
+
+// TestLogin 使用账号密码试登录上游，不保存 token
+func (h *RockHandler) TestLogin(c *gin.Context) {
+	var req testLoginReq
+	_ = c.ShouldBindJSON(&req)
+	result, err := h.rockSvc.TestLogin(c.Request.Context(), req.Username, req.Password)
+	if err != nil {
+		response.BadRequest(c, err.Error())
+		return
+	}
+	response.OK(c, result)
+}
+
 // GetStats 获取概览数据与库存统计
 func (h *RockHandler) GetStats(c *gin.Context) {
 	stats, err := h.rockSvc.GetStats(c.Request.Context())

backend/internal/model/rock.go

@@ -40,6 +40,11 @@ type RockConfig struct {
 	AutoDeliveryEnabled     bool       `gorm:"not null;default:true" json:"auto_delivery_enabled"`           // 全局自动发货总开关
 	BaseURL                 string     `gorm:"size:255;not null;default:'https://0666.pro'" json:"base_url"` // 默认值见 RockDefaultBaseURL
 	BearerToken             string     `gorm:"type:text;not null;default:''" json:"bearer_token"`
+	LoginUsername           string     `gorm:"size:128;not null;default:''" json:"login_username"`
+	LoginPasswordCiphertext string     `gorm:"type:text;not null;default:''" json:"-"`
+	LoginPasswordSet        bool       `gorm:"-" json:"login_password_set"`
+	LastTokenRefreshAt      *time.Time `json:"last_token_refresh_at,omitempty"`
+	LastTokenError          string     `gorm:"type:text;not null;default:''" json:"last_token_error,omitempty"`
 	Username                string     `gorm:"size:128;not null;default:''" json:"username"`
 	Points                  float64    `gorm:"type:numeric(12,2);not null;default:0.00" json:"points"`
 	MinPointsWarning        float64    `gorm:"type:numeric(12,2);not null;default:1050.00" json:"min_points_warning"`

backend/internal/router/router.go

@@ -286,6 +286,7 @@ func Setup(h *Handlers) *gin.Engine {
 				platform.GET("/platform/rock/config", h.Rock.GetConfig)
 				platform.PUT("/platform/rock/config", h.Rock.UpdateConfig)
 				platform.POST("/platform/rock/test-conn", h.Rock.TestConnection)
+				platform.POST("/platform/rock/login-test", h.Rock.TestLogin)
 				platform.GET("/platform/rock/stats", h.Rock.GetStats)
 				platform.POST("/platform/rock/dashboard/refresh", h.Rock.RefreshDashboard)
 				platform.POST("/platform/rock/purchase", h.Rock.PurchaseTokens)

backend/internal/service/rock_client.go

@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"context"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"io"
 	"net/http"
@@ -66,6 +67,12 @@ type RockClient struct {
 	httpClient *http.Client
 }
 
+// ErrRockUnauthorized 表示上游拒绝了当前 Bearer Token（401）。
+var ErrRockUnauthorized = errors.New("上游 Bearer Token 已失效或未授权")
+
+// 上游登录接口会校验浏览器态请求头，Go 默认 UA 会被判为异常请求。
+const rockBrowserUserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/155.0.0.0 Safari/537.36"
+
 func NewRockClient(baseURL string) *RockClient {
 	c := &RockClient{
 		httpClient: &http.Client{
@@ -413,7 +420,7 @@ func (c *RockClient) ListPackages(ctx context.Context, bearerToken string, page,
 		return nil, fmt.Errorf("读取 packages 列表响应失败: %w", err)
 	}
 	if resp.StatusCode == http.StatusUnauthorized {
-		return nil, fmt.Errorf("上游 Bearer Token 已失效或未授权 (401)")
+		return nil, fmt.Errorf("%w (401)", ErrRockUnauthorized)
 	}
 	if resp.StatusCode != http.StatusOK {
 		return nil, fmt.Errorf("上游 packages 列表接口返回错误码 %d: %s", resp.StatusCode, string(body))
@@ -515,6 +522,105 @@ func (c *RockClient) GetPackageDetail(ctx context.Context, shareCode string) (*R
 	return &res, nil
 }
 
+// RockLoginResponse 是 POST /api/auth/login 的返回结构。
+type RockLoginResponse struct {
+	Code     int    `json:"code"`
+	Message  string `json:"message"`
+	Error    string `json:"error,omitempty"`
+	Token    string `json:"token"`
+	Role     string `json:"role"`
+	Username string `json:"username"`
+	User     struct {
+		Username string `json:"username"`
+		Role     string `json:"role"`
+	} `json:"user"`
+}
+
+func (r *RockLoginResponse) ResolveUsername() string {
+	if r == nil {
+		return ""
+	}
+	if value := strings.TrimSpace(r.Username); value != "" {
+		return value
+	}
+	return strings.TrimSpace(r.User.Username)
+}
+
+func (r *RockLoginResponse) ResolveRole() string {
+	if r == nil {
+		return ""
+	}
+	if value := strings.TrimSpace(r.Role); value != "" {
+		return value
+	}
+	return strings.TrimSpace(r.User.Role)
+}
+
+// Login 使用账号密码登录上游，返回新的 Bearer Token。
+// 上游登录接口会校验浏览器态请求头（Origin/Referer/Sec-Fetch），这里显式补齐；
+// 请求体包含密码，不能交给 traceRockRequest 记录。
+func (c *RockClient) Login(ctx context.Context, username, password string) (*RockLoginResponse, error) {
+	reqURL := fmt.Sprintf("%s/api/auth/login", c.BaseURL())
+	payload, err := json.Marshal(map[string]interface{}{
+		"username":    strings.TrimSpace(username),
+		"password":    password,
+		"publicShape": true,
+	})
+	if err != nil {
+		return nil, err
+	}
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, reqURL, bytes.NewReader(payload))
+	if err != nil {
+		return nil, err
+	}
+	base := c.BaseURL()
+	req.Header.Set("accept", "*/*")
+	req.Header.Set("accept-language", "zh-CN,zh;q=0.9")
+	req.Header.Set("content-type", "application/json")
+	req.Header.Set("origin", base)
+	req.Header.Set("referer", base+"/")
+	req.Header.Set("priority", "u=1, i")
+	req.Header.Set("sec-ch-ua", `"Google Chrome";v="155", "Chromium";v="155", "Not(A:Brand";v="24"`)
+	req.Header.Set("sec-ch-ua-mobile", "?0")
+	req.Header.Set("sec-ch-ua-platform", `"Windows"`)
+	req.Header.Set("sec-fetch-dest", "empty")
+	req.Header.Set("sec-fetch-mode", "cors")
+	req.Header.Set("sec-fetch-site", "same-origin")
+	req.Header.Set("user-agent", rockBrowserUserAgent)
+
+	resp, err := c.httpClient.Do(req)
+	if err != nil {
+		return nil, fmt.Errorf("请求 0666 登录接口失败: %w", err)
+	}
+	defer resp.Body.Close()
+
+	body, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return nil, fmt.Errorf("读取登录响应失败: %w", err)
+	}
+	if resp.StatusCode != http.StatusOK {
+		return nil, fmt.Errorf("上游登录接口返回错误状态码 %d: %s", resp.StatusCode, string(body))
+	}
+	var res RockLoginResponse
+	if err := json.Unmarshal(body, &res); err != nil {
+		return nil, fmt.Errorf("解析登录响应失败: %w", err)
+	}
+	if res.Code != 0 {
+		message := strings.TrimSpace(res.Message)
+		if message == "" {
+			message = strings.TrimSpace(res.Error)
+		}
+		if message == "" {
+			message = "上游登录失败"
+		}
+		return nil, errors.New(message)
+	}
+	if strings.TrimSpace(res.Token) == "" {
+		return nil, errors.New("上游登录成功但未返回 token")
+	}
+	return &res, nil
+}
+
 // GetMe 获取商户个人信息及积分
 func (c *RockClient) GetMe(ctx context.Context, bearerToken string) (*RockMeResponse, error) {
 	startedAt := time.Now()
@@ -539,7 +645,7 @@ func (c *RockClient) GetMe(ctx context.Context, bearerToken string) (*RockMeResp
 	traceRockRequest(ctx, "me", http.MethodGet, reqURL, nil, resp.StatusCode, body, time.Since(startedAt), err)
 
 	if resp.StatusCode == http.StatusUnauthorized {
-		return nil, fmt.Errorf("上游 Bearer Token 已失效或未授权 (401)")
+		return nil, fmt.Errorf("%w (401)", ErrRockUnauthorized)
 	}
 	if resp.StatusCode != http.StatusOK {
 		return nil, fmt.Errorf("上游返回错误状态码 %d: %s", resp.StatusCode, string(body))
@@ -618,7 +724,7 @@ func (c *RockClient) GetDashboard(ctx context.Context, bearerToken string) (*Roc
 	}
 	traceRockRequest(ctx, "dashboard", http.MethodGet, reqURL, nil, resp.StatusCode, body, time.Since(startedAt), err)
 	if resp.StatusCode == http.StatusUnauthorized {
-		return nil, fmt.Errorf("上游 Bearer Token 已失效或未授权 (401)")
+		return nil, fmt.Errorf("%w (401)", ErrRockUnauthorized)
 	}
 	if resp.StatusCode != http.StatusOK {
 		return nil, fmt.Errorf("上游 dashboard 接口返回错误码 %d: %s", resp.StatusCode, string(body))
@@ -668,6 +774,9 @@ func (c *RockClient) ClaimTokens(ctx context.Context, bearerToken string, color
 	}
 	traceRockRequest(ctx, "claim", http.MethodPost, reqURL, jsonBytes, resp.StatusCode, body, time.Since(startedAt), err)
 
+	if resp.StatusCode == http.StatusUnauthorized {
+		return nil, fmt.Errorf("%w (401)", ErrRockUnauthorized)
+	}
 	if resp.StatusCode != http.StatusOK {
 		return nil, fmt.Errorf("上游 claim 接口返回错误码 %d: %s", resp.StatusCode, string(body))
 	}

backend/internal/service/rock_login_test.go

@@ -0,0 +1,264 @@
+package service
+
+import (
+	"context"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"sync/atomic"
+	"testing"
+
+	"affiliate_dash/internal/model"
+)
+
+func TestEnsureTokenValid_RefreshesExpiredToken(t *testing.T) {
+	db := newRockTestDB(t)
+	codec, err := NewSecretCodec("test-master-key")
+	if err != nil {
+		t.Fatalf("创建 codec 失败: %v", err)
+	}
+
+	var loginCalls int32
+	var badBody int32
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		switch r.URL.Path {
+		case "/api/auth/login":
+			atomic.AddInt32(&loginCalls, 1)
+			var body map[string]interface{}
+			_ = json.NewDecoder(r.Body).Decode(&body)
+			if body["publicShape"] != true || body["username"] != "tester" {
+				atomic.AddInt32(&badBody, 1)
+			}
+			_, _ = w.Write([]byte(`{"code":0,"token":"fresh-token","user":{"username":"tester","role":"user"}}`))
+		case "/api/me":
+			if r.Header.Get("Authorization") == "Bearer fresh-token" {
+				_, _ = w.Write([]byte(`{"user":{"username":"tester","points":"123.5"}}`))
+				return
+			}
+			w.WriteHeader(http.StatusUnauthorized)
+		default:
+			w.WriteHeader(http.StatusNotFound)
+		}
+	}))
+	defer server.Close()
+
+	svc := NewRockService(db, NewRockClient(server.URL), codec)
+	ctx := context.Background()
+	cfg, err := svc.GetConfig(ctx)
+	if err != nil {
+		t.Fatalf("初始化配置失败: %v", err)
+	}
+	ciphertext, err := codec.Encrypt("secret-pass")
+	if err != nil {
+		t.Fatalf("加密密码失败: %v", err)
+	}
+	if err := db.Model(&model.RockConfig{}).Where("id = ?", cfg.ID).Updates(map[string]interface{}{
+		"bearer_token":              "expired-token",
+		"login_username":            "tester",
+		"login_password_ciphertext": ciphertext,
+	}).Error; err != nil {
+		t.Fatalf("写入测试配置失败: %v", err)
+	}
+
+	if err := svc.EnsureTokenValid(ctx); err != nil {
+		t.Fatalf("Token 自动刷新失败: %v", err)
+	}
+	if atomic.LoadInt32(&badBody) != 0 {
+		t.Fatal("登录请求体缺少 publicShape 或 username")
+	}
+	if calls := atomic.LoadInt32(&loginCalls); calls != 1 {
+		t.Fatalf("应只登录一次，实际 %d", calls)
+	}
+
+	updated, err := svc.GetConfig(ctx)
+	if err != nil {
+		t.Fatalf("读取配置失败: %v", err)
+	}
+	if updated.BearerToken != "fresh-token" {
+		t.Fatalf("token 未刷新: %q", updated.BearerToken)
+	}
+	if updated.LastTokenRefreshAt == nil {
+		t.Fatal("last_token_refresh_at 未记录")
+	}
+	if updated.LastTokenError != "" {
+		t.Fatalf("刷新成功后不应保留错误: %q", updated.LastTokenError)
+	}
+	if updated.Points != 123.5 {
+		t.Fatalf("积分未同步: %v", updated.Points)
+	}
+}
+
+func TestEnsureTokenValid_LoginFailureRecordsError(t *testing.T) {
+	db := newRockTestDB(t)
+	codec, _ := NewSecretCodec("test-master-key")
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		switch r.URL.Path {
+		case "/api/auth/login":
+			_, _ = w.Write([]byte(`{"code":1,"message":"用户名或密码错误"}`))
+		default:
+			w.WriteHeader(http.StatusUnauthorized)
+		}
+	}))
+	defer server.Close()
+
+	svc := NewRockService(db, NewRockClient(server.URL), codec)
+	ctx := context.Background()
+	cfg, _ := svc.GetConfig(ctx)
+	ciphertext, _ := codec.Encrypt("wrong-pass")
+	_ = db.Model(&model.RockConfig{}).Where("id = ?", cfg.ID).Updates(map[string]interface{}{
+		"bearer_token":              "expired-token",
+		"login_username":            "tester",
+		"login_password_ciphertext": ciphertext,
+	}).Error
+
+	err := svc.EnsureTokenValid(ctx)
+	if err == nil || !strings.Contains(err.Error(), "用户名或密码错误") {
+		t.Fatalf("应返回登录失败原因，实际 %v", err)
+	}
+	updated, _ := svc.GetConfig(ctx)
+	if !strings.Contains(updated.LastTokenError, "用户名或密码错误") {
+		t.Fatalf("last_token_error 未记录: %q", updated.LastTokenError)
+	}
+	if updated.BearerToken != "expired-token" {
+		t.Fatalf("登录失败不应覆盖 token: %q", updated.BearerToken)
+	}
+}
+
+func TestEnsureTokenValid_NoCredentialsSkipsSilently(t *testing.T) {
+	db := newRockTestDB(t)
+	svc := NewRockService(db, NewRockClient("https://example.com"))
+	if err := svc.EnsureTokenValid(context.Background()); err != nil {
+		t.Fatalf("未配置 token 与账号密码时应静默返回，实际 %v", err)
+	}
+}
+
+func TestUpdateConfig_EncryptsPasswordAndHidesIt(t *testing.T) {
+	db := newRockTestDB(t)
+	codec, _ := NewSecretCodec("test-master-key")
+	svc := NewRockService(db, NewRockClient("https://example.com"), codec)
+	ctx := context.Background()
+
+	username := "tester"
+	password := "p@ss-word"
+	updated, err := svc.UpdateConfig(ctx, UpdateRockConfigReq{
+		LoginUsername: &username,
+		LoginPassword: &password,
+	})
+	if err != nil {
+		t.Fatalf("保存账号密码失败: %v", err)
+	}
+	if updated.LoginPasswordCiphertext == "" || updated.LoginPasswordCiphertext == password {
+		t.Fatalf("密码未加密落库: %q", updated.LoginPasswordCiphertext)
+	}
+	if !updated.LoginPasswordSet {
+		t.Fatal("login_password_set 应为 true")
+	}
+	plain, err := codec.Decrypt(updated.LoginPasswordCiphertext)
+	if err != nil || plain != password {
+		t.Fatalf("密码解密不一致: %q err=%v", plain, err)
+	}
+	raw, _ := json.Marshal(updated)
+	if strings.Contains(string(raw), password) || strings.Contains(string(raw), updated.LoginPasswordCiphertext) {
+		t.Fatalf("配置响应泄露了密码: %s", string(raw))
+	}
+	if !strings.Contains(string(raw), `"login_password_set":true`) {
+		t.Fatalf("配置响应缺少 login_password_set: %s", string(raw))
+	}
+
+	// 不传密码时应保持已保存的密文不变。
+	same, err := svc.UpdateConfig(ctx, UpdateRockConfigReq{})
+	if err != nil {
+		t.Fatalf("再次保存失败: %v", err)
+	}
+	if same.LoginPasswordCiphertext != updated.LoginPasswordCiphertext {
+		t.Fatal("未传密码时不应改动已保存密文")
+	}
+
+	empty := ""
+	cleared, err := svc.UpdateConfig(ctx, UpdateRockConfigReq{LoginPassword: &empty})
+	if err != nil {
+		t.Fatalf("清空密码失败: %v", err)
+	}
+	if cleared.LoginPasswordCiphertext != "" || cleared.LoginPasswordSet {
+		t.Fatal("空密码应清空已保存密文")
+	}
+}
+
+func TestTestLogin_ReturnsUserInfoWithoutSavingToken(t *testing.T) {
+	db := newRockTestDB(t)
+	codec, _ := NewSecretCodec("test-master-key")
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		switch r.URL.Path {
+		case "/api/auth/login":
+			_, _ = w.Write([]byte(`{"code":0,"token":"test-token","role":"user","username":"tester"}`))
+		case "/api/me":
+			if r.Header.Get("Authorization") != "Bearer test-token" {
+				w.WriteHeader(http.StatusUnauthorized)
+				return
+			}
+			_, _ = w.Write([]byte(`{"user":{"username":"tester","points":88.5}}`))
+		default:
+			w.WriteHeader(http.StatusNotFound)
+		}
+	}))
+	defer server.Close()
+
+	svc := NewRockService(db, NewRockClient(server.URL), codec)
+	ctx := context.Background()
+	cfg, _ := svc.GetConfig(ctx)
+	ciphertext, _ := codec.Encrypt("secret-pass")
+	_ = db.Model(&model.RockConfig{}).Where("id = ?", cfg.ID).Updates(map[string]interface{}{
+		"login_username":            "tester",
+		"login_password_ciphertext": ciphertext,
+	}).Error
+
+	result, err := svc.TestLogin(ctx, "", "")
+	if err != nil {
+		t.Fatalf("测试登录失败: %v", err)
+	}
+	if result.Username != "tester" || result.Role != "user" || result.Points != 88.5 {
+		t.Fatalf("返回信息不符: %+v", result)
+	}
+	after, _ := svc.GetConfig(ctx)
+	if after.BearerToken != "" {
+		t.Fatalf("测试登录不应保存 token: %q", after.BearerToken)
+	}
+}
+
+func TestEnsureTokenValid_RefreshesWhenBearerEmpty(t *testing.T) {
+	db := newRockTestDB(t)
+	codec, _ := NewSecretCodec("test-master-key")
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		switch r.URL.Path {
+		case "/api/auth/login":
+			_, _ = w.Write([]byte(`{"code":0,"token":"first-token","user":{"username":"tester","role":"user"}}`))
+		case "/api/me":
+			_, _ = w.Write([]byte(`{"user":{"username":"tester","points":10}}`))
+		default:
+			w.WriteHeader(http.StatusNotFound)
+		}
+	}))
+	defer server.Close()
+
+	svc := NewRockService(db, NewRockClient(server.URL), codec)
+	ctx := context.Background()
+	cfg, _ := svc.GetConfig(ctx)
+	ciphertext, _ := codec.Encrypt("secret-pass")
+	_ = db.Model(&model.RockConfig{}).Where("id = ?", cfg.ID).Updates(map[string]interface{}{
+		"login_username":            "tester",
+		"login_password_ciphertext": ciphertext,
+	}).Error
+
+	if err := svc.EnsureTokenValid(ctx); err != nil {
+		t.Fatalf("空 token 时应自动登录: %v", err)
+	}
+	after, _ := svc.GetConfig(ctx)
+	if after.BearerToken != "first-token" {
+		t.Fatalf("token 未写入: %q", after.BearerToken)
+	}
+}

backend/internal/service/rock_service.go

@@ -17,17 +17,23 @@ import (
 type RockService struct {
 	db            *gorm.DB
 	client        *RockClient
+	codec         *SecretCodec
 	mu            sync.Mutex
+	tokenMu       sync.Mutex
 	refreshCache  sync.Map // key: upstreamTokenID string, value: rockRefreshCacheItem
 	bindLinkCache sync.Map // key: token ID uint, value: rockBindLinkCacheItem
 	lastSummary   *PurchaseSummary
 }
 
-func NewRockService(db *gorm.DB, client *RockClient) *RockService {
+func NewRockService(db *gorm.DB, client *RockClient, codecs ...*SecretCodec) *RockService {
-	return &RockService{
+	svc := &RockService{
 		db:     db,
 		client: client,
 	}
+	if len(codecs) > 0 {
+		svc.codec = codecs[0]
+	}
+	return svc
 }
 
 // RockStatsResponse 看板与库存统计返回
@@ -80,6 +86,8 @@ type UpdateRockConfigReq struct {
 	AutoPurchaseEnabled     *bool    `json:"auto_purchase_enabled"`
 	AutoPurchaseCount       *int     `json:"auto_purchase_count"`
 	PurchaseCooldownMinutes *int     `json:"purchase_cooldown_minutes"`
+	LoginUsername           *string  `json:"login_username"`
+	LoginPassword           *string  `json:"login_password"`
 }
 
 // GetConfig 获取当前配置，若无则初始化
@@ -104,11 +112,13 @@ func (s *RockService) GetConfig(ctx context.Context) (*model.RockConfig, error)
 		if createErr := s.db.WithContext(ctx).Create(&cfg).Error; createErr != nil {
 			return nil, createErr
 		}
+		cfg.LoginPasswordSet = strings.TrimSpace(cfg.LoginPasswordCiphertext) != ""
 		return &cfg, nil
 	}
 	if err != nil {
 		return nil, err
 	}
+	cfg.LoginPasswordSet = strings.TrimSpace(cfg.LoginPasswordCiphertext) != ""
 	return &cfg, nil
 }
 
@@ -159,6 +169,24 @@ func (s *RockService) UpdateConfig(ctx context.Context, req UpdateRockConfigReq)
 	if req.PurchaseCooldownMinutes != nil {
 		updates["purchase_cooldown_minutes"] = *req.PurchaseCooldownMinutes
 	}
+	if req.LoginUsername != nil {
+		updates["login_username"] = strings.TrimSpace(*req.LoginUsername)
+	}
+	if req.LoginPassword != nil {
+		password := *req.LoginPassword
+		if password == "" {
+			updates["login_password_ciphertext"] = ""
+		} else {
+			if s.codec == nil {
+				return nil, &RockConfigValidationError{Message: "未配置数据加密密钥，无法保存登录密码"}
+			}
+			ciphertext, encryptErr := s.codec.Encrypt(password)
+			if encryptErr != nil {
+				return nil, &RockConfigValidationError{Message: "加密登录密码失败: " + encryptErr.Error()}
+			}
+			updates["login_password_ciphertext"] = ciphertext
+		}
+	}
 
 	// 使用中超时预警阈值：橙色必须小于红色，否则前端无法区分两级。
 	warnDays := cfg.UsingWarnDays

backend/internal/service/rock_token_auth.go

@@ -0,0 +1,196 @@
+package service
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"log"
+	"strings"
+	"time"
+
+	"affiliate_dash/internal/model"
+)
+
+// RockLoginTestResult 是「测试登录」返回给管理端的结果，不含 token。
+type RockLoginTestResult struct {
+	Username string  `json:"username"`
+	Role     string  `json:"role"`
+	Points   float64 `json:"points"`
+}
+
+func (s *RockService) hasLoginCredentials(cfg *model.RockConfig) bool {
+	if cfg == nil {
+		return false
+	}
+	return strings.TrimSpace(cfg.LoginUsername) != "" && strings.TrimSpace(cfg.LoginPasswordCiphertext) != ""
+}
+
+func (s *RockService) decryptLoginPassword(cfg *model.RockConfig) (string, error) {
+	if cfg == nil {
+		return "", errors.New("Rock 配置不存在")
+	}
+	if strings.TrimSpace(cfg.LoginPasswordCiphertext) == "" {
+		return "", errors.New("尚未配置上游登录密码")
+	}
+	if s.codec == nil {
+		return "", errors.New("未配置数据加密密钥，无法解密登录密码")
+	}
+	password, err := s.codec.Decrypt(cfg.LoginPasswordCiphertext)
+	if err != nil {
+		return "", fmt.Errorf("解密登录密码失败: %w", err)
+	}
+	if strings.TrimSpace(password) == "" {
+		return "", errors.New("登录密码为空，请重新配置")
+	}
+	return password, nil
+}
+
+// EnsureTokenValid 检查当前 Bearer Token；失效时用已保存的账号密码自动重新登录。
+// 未配置 token 且未配置账号密码时静默返回，避免全新环境每 5 分钟刷错误。
+func (s *RockService) EnsureTokenValid(ctx context.Context) error {
+	cfg, err := s.GetConfig(ctx)
+	if err != nil {
+		return err
+	}
+
+	token := strings.TrimSpace(cfg.BearerToken)
+	if token == "" {
+		if !s.hasLoginCredentials(cfg) {
+			return nil
+		}
+		return s.loginAndSaveToken(ctx, cfg)
+	}
+
+	me, err := s.client.GetMe(ctx, token)
+	if err == nil {
+		s.markTokenHealthy(ctx, cfg.ID, me)
+		return nil
+	}
+	if !errors.Is(err, ErrRockUnauthorized) {
+		return err
+	}
+	if !s.hasLoginCredentials(cfg) {
+		message := err.Error() + "；请配置上游登录账号密码或手动更新 Bearer Token"
+		s.recordTokenError(ctx, cfg.ID, message)
+		return errors.New(message)
+	}
+	return s.loginAndSaveToken(ctx, cfg)
+}
+
+// loginAndSaveToken 登录上游并把新 token 落库；并发调用时只允许一次真实登录。
+func (s *RockService) loginAndSaveToken(ctx context.Context, cfg *model.RockConfig) error {
+	s.tokenMu.Lock()
+	defer s.tokenMu.Unlock()
+
+	// 双重检查：拿到锁时可能已经有别的 goroutine 刷新过了。
+	latest, err := s.GetConfig(ctx)
+	if err != nil {
+		return err
+	}
+	if latest.LastTokenRefreshAt != nil && time.Since(*latest.LastTokenRefreshAt) < 30*time.Second {
+		return nil
+	}
+
+	password, err := s.decryptLoginPassword(latest)
+	if err != nil {
+		s.recordTokenError(ctx, latest.ID, err.Error())
+		return err
+	}
+	resp, err := s.client.Login(ctx, latest.LoginUsername, password)
+	if err != nil {
+		message := "上游登录失败: " + err.Error()
+		s.recordTokenError(ctx, latest.ID, message)
+		return errors.New(message)
+	}
+
+	now := time.Now()
+	updates := map[string]interface{}{
+		"bearer_token":          resp.Token,
+		"last_token_refresh_at": now,
+		"last_token_error":      "",
+		"updated_at":            now,
+	}
+	if username := resp.ResolveUsername(); username != "" {
+		updates["username"] = username
+	}
+	if err := s.db.WithContext(ctx).Model(&model.RockConfig{}).
+		Where("id = ?", latest.ID).
+		Updates(updates).Error; err != nil {
+		return err
+	}
+
+	// 新 token 立即拉一次用户信息，顺带刷新积分与心跳。
+	if me, meErr := s.client.GetMe(ctx, resp.Token); meErr == nil && me != nil {
+		s.markTokenHealthy(ctx, latest.ID, me)
+	}
+	log.Printf("[RockService] 自动登录刷新 Token 成功: user=%s", resp.ResolveUsername())
+	return nil
+}
+
+func (s *RockService) markTokenHealthy(ctx context.Context, cfgID uint, me *RockMeResponse) {
+	updates := map[string]interface{}{
+		"last_heartbeat_at": time.Now(),
+		"last_token_error":  "",
+	}
+	if me != nil {
+		if username := strings.TrimSpace(me.User.Username); username != "" {
+			updates["username"] = username
+		}
+		updates["points"] = me.User.Points.Float64()
+	}
+	if err := s.db.WithContext(ctx).Model(&model.RockConfig{}).
+		Where("id = ?", cfgID).
+		Updates(updates).Error; err != nil {
+		log.Printf("[RockService] 写入 token 健康状态失败: %v", err)
+	}
+}
+
+func (s *RockService) recordTokenError(ctx context.Context, cfgID uint, message string) {
+	message = truncatePurchaseError(message)
+	log.Printf("[RockService][WARN] Token 维护失败: %s", message)
+	if err := s.db.WithContext(ctx).Model(&model.RockConfig{}).
+		Where("id = ?", cfgID).
+		Updates(map[string]interface{}{
+			"last_token_error": message,
+			"updated_at":       time.Now(),
+		}).Error; err != nil {
+		log.Printf("[RockService] 写入 token 错误失败: %v", err)
+	}
+}
+
+// TestLogin 用当前（或传入的）账号密码试登录，不保存 token，供配置页验证。
+func (s *RockService) TestLogin(ctx context.Context, username, password string) (*RockLoginTestResult, error) {
+	cfg, err := s.GetConfig(ctx)
+	if err != nil {
+		return nil, err
+	}
+	username = strings.TrimSpace(username)
+	if username == "" {
+		username = cfg.LoginUsername
+	}
+	if username == "" {
+		return nil, errors.New("请先填写上游登录账号")
+	}
+	if password == "" {
+		password, err = s.decryptLoginPassword(cfg)
+		if err != nil {
+			return nil, errors.New("请先填写登录密码（或先在配置中保存密码）")
+		}
+	}
+
+	resp, err := s.client.Login(ctx, username, password)
+	if err != nil {
+		return nil, err
+	}
+	result := &RockLoginTestResult{
+		Username: resp.ResolveUsername(),
+		Role:     resp.ResolveRole(),
+	}
+	if me, meErr := s.client.GetMe(ctx, resp.Token); meErr == nil && me != nil {
+		result.Points = me.User.Points.Float64()
+		if result.Username == "" {
+			result.Username = me.User.Username
+		}
+	}
+	return result, nil
+}

frontend/src/api/index.ts

@@ -580,6 +580,10 @@ export interface RockConfig {
   auto_purchase_enabled: boolean;
   auto_purchase_count: number;
   purchase_cooldown_minutes: number;
+  login_username?: string;
+  login_password_set?: boolean;
+  last_token_refresh_at?: string;
+  last_token_error?: string;
   last_purchased_at?: string;
   last_heartbeat_at?: string;
 }
@@ -786,6 +790,10 @@ export const rockApi = {
     request
       .post("/platform/rock/test-conn", { bearer_token })
       .then((r) => r.data.data),
+  testLogin: (data: { username?: string; password?: string }) =>
+    request
+      .post("/platform/rock/login-test", data)
+      .then((r) => r.data.data as { username: string; role: string; points: number }),
   getStats: () =>
     request.get("/platform/rock/stats").then((r) => r.data.data as RockStats),
   refreshDashboard: () =>

frontend/src/pages/PlatformRock.tsx

@@ -31,6 +31,7 @@ export default function PlatformRock() {
   const [upstreamStock, setUpstreamStock] = useState<number | null>(null)
   const [loadingStats, setLoadingStats] = useState(false)
   const [testingConn, setTestingConn] = useState(false)
+  const [testingLogin, setTestingLogin] = useState(false)
   const [savingConfig, setSavingConfig] = useState(false)
   const [autoPurchaseEnabled, setAutoPurchaseEnabled] = useState(false)
   const [togglingAutoPurchase, setTogglingAutoPurchase] = useState(false)
@@ -81,6 +82,7 @@ export default function PlatformRock() {
         auto_delivery_enabled: cfg.auto_delivery_enabled,
         base_url: cfg.base_url,
         bearer_token: cfg.bearer_token,
+        login_username: cfg.login_username,
         min_points_warning: cfg.min_points_warning,
         token_warning_stock: cfg.token_warning_stock,
         using_warn_days: cfg.using_warn_days ?? 3,
@@ -188,10 +190,29 @@ export default function PlatformRock() {
     }
   }
 
+  // 测试上游账号密码登录（只验证，不保存 token）
+  const handleTestLogin = async () => {
+    const username = form.getFieldValue('login_username') as string | undefined
+    const password = form.getFieldValue('login_password') as string | undefined
+    setTestingLogin(true)
+    try {
+      const res = await rockApi.testLogin({ username, password })
+      message.success(`登录成功：${res.username}（${res.role}），积分 ${res.points}`)
+    } catch (e) {
+      message.error('测试登录失败: ' + (e instanceof Error ? e.message : '未知错误'))
+    } finally {
+      setTestingLogin(false)
+    }
+  }
+
   // 保存策略配置
   const handleSaveConfig = async () => {
     try {
       const values = await form.validateFields()
+      // 密码留空表示不修改，避免每次保存都清空已保存的密文
+      if (!values.login_password) {
+        delete values.login_password
+      }
       setSavingConfig(true)
       const updated = await rockApi.updateConfig(values)
       setConfig(updated)
@@ -369,6 +390,11 @@ export default function PlatformRock() {
         autoPurchaseEnabled={autoPurchaseEnabled}
         autoPurchaseCoolingSeconds={stats?.auto_purchase_cooldown_seconds ?? 0}
         nextAutoPurchaseAt={stats?.next_auto_purchase_at}
+        loginPasswordSet={config?.login_password_set}
+        lastTokenRefreshAt={config?.last_token_refresh_at}
+        lastTokenError={config?.last_token_error}
+        testingLogin={testingLogin}
+        onTestLogin={handleTestLogin}
         togglingAutoPurchase={togglingAutoPurchase}
         testingConn={testingConn}
         savingConfig={savingConfig}

frontend/src/pages/platformRock/RockStrategyCard.tsx

@@ -21,6 +21,7 @@ import {
   SafetyCertificateOutlined,
   ThunderboltOutlined,
 } from '@ant-design/icons'
+import { formatDateTime } from '../../utils/time'
 
 const { Text } = Typography
 
@@ -30,6 +31,11 @@ export interface RockStrategyCardProps {
   autoPurchaseEnabled: boolean
   autoPurchaseCoolingSeconds?: number
   nextAutoPurchaseAt?: string
+  loginPasswordSet?: boolean
+  lastTokenRefreshAt?: string
+  lastTokenError?: string
+  testingLogin: boolean
+  onTestLogin: () => void
   togglingAutoPurchase: boolean
   testingConn: boolean
   savingConfig: boolean
@@ -45,6 +51,11 @@ export function RockStrategyCard({
   autoPurchaseEnabled,
   autoPurchaseCoolingSeconds,
   nextAutoPurchaseAt,
+  loginPasswordSet,
+  lastTokenRefreshAt,
+  lastTokenError,
+  testingLogin,
+  onTestLogin,
   togglingAutoPurchase,
   testingConn,
   savingConfig,
@@ -170,7 +181,7 @@ export function RockStrategyCard({
                 label={
                   <Space>
                     <span>上游商户 Bearer Token (yd_token)</span>
-                    <Tooltip title="0666.pro 采用无密码架构，直接从网页 localStorage 提取 64 位十六进制 Token 即可">
+                    <Tooltip title="Token 失效时自动使用下方账号密码登录刷新；手动粘贴的 Token 会被自动登录覆盖">
                       <ExclamationCircleOutlined style={{ color: '#94a3b8' }} />
                     </Tooltip>
                   </Space>
@@ -196,6 +207,59 @@ export function RockStrategyCard({
                 />
               </Form.Item>
 
+              <Row gutter={12}>
+                <Col span={12}>
+                  <Form.Item
+                    name="login_username"
+                    label="上游登录账号"
+                    style={{ marginBottom: 12 }}
+                  >
+                    <Input
+                      placeholder="0666.pro 登录账号"
+                      autoComplete="off"
+                      name="upstream_login_username"
+                    />
+                  </Form.Item>
+                </Col>
+                <Col span={12}>
+                  <Form.Item
+                    name="login_password"
+                    label="上游登录密码"
+                    style={{ marginBottom: 12 }}
+                    extra={
+                      loginPasswordSet
+                        ? '已保存密码，留空表示不修改'
+                        : '用于 Token 失效后自动登录'
+                    }
+                  >
+                    <Input.Password
+                      placeholder={loginPasswordSet ? '已保存，留空不修改' : '请输入密码'}
+                      autoComplete="new-password"
+                      name="upstream_login_password"
+                    />
+                  </Form.Item>
+                </Col>
+              </Row>
+
+              <Space wrap style={{ marginBottom: 12 }}>
+                <Button size="small" onClick={onTestLogin} loading={testingLogin}>
+                  测试登录
+                </Button>
+                {lastTokenError ? (
+                  <Text type="danger" style={{ fontSize: 12 }}>
+                    Token 刷新失败：{lastTokenError}
+                  </Text>
+                ) : lastTokenRefreshAt ? (
+                  <Text type="secondary" style={{ fontSize: 12 }}>
+                    Token 上次刷新：{formatDateTime(lastTokenRefreshAt)}
+                  </Text>
+                ) : (
+                  <Text type="secondary" style={{ fontSize: 12 }}>
+                    尚未自动刷新 Token
+                  </Text>
+                )}
+              </Space>
+
               <div
                 style={{
                   background: '#eff6ff',
@@ -206,11 +270,11 @@ export function RockStrategyCard({
                   color: '#1e40af',
                 }}
               >
-                💡 <strong>极简提取指引：</strong>登录 0666.pro 网页后，按 F12 打开控制台，在 Console 执行{' '}
+                💡 <strong>Token 兜底：</strong>自动登录失败时，可登录 0666.pro 网页按 F12 打开控制台，执行{' '}
                 <Text code copyable={{ text: "localStorage.getItem('yd_token')" }}>
                   localStorage.getItem('yd_token')
                 </Text>{' '}
-                即可一键复制。
+                手动粘贴到上方。
               </div>
             </div>
           </Col>