feat(users): support predefined users

README.md

@@ -39,6 +39,7 @@ Choose Language: English | [简体中文](./docs/README_zh-cn.md)
   - Per-user space quota
 - MISC
   - Adaptive UI
+  - I18n support
   - Cross-platform: support Linux, Mac and Windows
 
 

configs/dev.yml

@@ -29,6 +29,10 @@ users:
   cookieHttpOnly: true
   minUserNameLen: 2
   minPwdLen: 4
+  predefinedUsers:
+    - name: "demo"
+      pwd: "Quicksh@re"
+      role: "user"
 workers:
   queueSize: 1024
   sleepCyc: 1 # in second

configs/docker.yml

@@ -29,6 +29,10 @@ users:
   cookieHttpOnly: true
   minUserNameLen: 4
   minPwdLen: 6
+  predefinedUsers:
+    - name: "demo"
+      pwd: "Quicksh@re"
+      role: "user"
 workers:
   queueSize: 1024
   sleepCyc: 1 # in second

src/handlers/multiusers/handlers.go

@@ -133,7 +133,58 @@ func (h *MultiUsersSvc) Init(adminName, adminPwd string) (string, error) {
 
 	// TODO: return "" for being compatible with singleuser service, should remove this
 	err = h.deps.Users().Init(adminName, adminPwd)
+	if err != nil {
 		return "", err
+	}
+
+	usersInterface, ok := h.cfg.Slice("Users.PredefinedUsers")
+	spaceLimit := int64(h.cfg.IntOr("Users.SpaceLimit", 100*1024*1024))
+	uploadSpeedLimit := h.cfg.IntOr("Users.UploadSpeedLimit", 100*1024)
+	downloadSpeedLimit := h.cfg.IntOr("Users.DownloadSpeedLimit", 100*1024)
+	if ok {
+		userCfgs, ok := usersInterface.([]*userstore.UserCfg)
+		if !ok {
+			return "", fmt.Errorf("predefined user is invalid: %s", err)
+		}
+		for _, userCfg := range userCfgs {
+			// TODO: following operations must be atomic
+			// TODO: check if the folders already exists
+			fsRootFolder := q.FsRootPath(userCfg.Name, "/")
+			if err = h.deps.FS().MkdirAll(fsRootFolder); err != nil {
+
+				return "", err
+			}
+			uploadFolder := q.UploadFolder(userCfg.Name)
+			if err = h.deps.FS().MkdirAll(uploadFolder); err != nil {
+				return "", err
+			}
+
+			pwdHash, err := bcrypt.GenerateFromPassword([]byte(userCfg.Pwd), 10)
+			if err != nil {
+				return "", err
+			}
+
+			user := &userstore.User{
+				ID:   h.deps.ID().Gen(),
+				Name: userCfg.Name,
+				Pwd:  string(pwdHash),
+				Role: userCfg.Role,
+				Quota: &userstore.Quota{
+					SpaceLimit:         spaceLimit,
+					UploadSpeedLimit:   uploadSpeedLimit,
+					DownloadSpeedLimit: downloadSpeedLimit,
+				},
+			}
+
+			err = h.deps.Users().AddUser(user)
+			if err != nil {
+				h.deps.Log().Warn("warning: failed to add user(%s): %s", user, err)
+				return "", err
+			}
+			h.deps.Log().Infof("user(%s) is added", user.Name)
+		}
+	}
+	return "", nil
 }
 
 func (h *MultiUsersSvc) IsInited() bool {

src/server/config.go

@@ -1,6 +1,10 @@
 package server
 
-import "encoding/json"
+import (
+	"encoding/json"
+
+	"github.com/ihexxa/quickshare/src/userstore"
+)
 
 type FSConfig struct {
 	Root       string `json:"root"`
@@ -25,6 +29,7 @@ type UsersCfg struct {
 	SpaceLimit         int                  `json:"spaceLimit" yaml:"spaceLimit"`
 	LimiterCapacity    int                  `json:"limiterCapacity" yaml:"limiterCapacity"`
 	LimiterCyc         int                  `json:"limiterCyc" yaml:"limiterCyc"`
+	PredefinedUsers    []*userstore.UserCfg `json:"predefinedUsers" yaml:"predefinedUsers"`
 }
 
 type Secrets struct {

src/server/server.go

@@ -182,7 +182,7 @@ func initHandlers(router *gin.Engine, cfg gocfg.ICfg, deps *depidx.Deps) (*gin.E
 			return nil, fmt.Errorf("init admin error: %w", err)
 		}
 
-		deps.Log().Infof("user (%s) is created\n", adminName)
+		deps.Log().Infof("admin(%s) is created", adminName)
 	}
 
 	fileHdrs, err := fileshdr.NewFileHandlers(cfg, deps)

src/server/server_users_test.go

@@ -25,7 +25,14 @@ func TestUsersHandlers(t *testing.T) {
 			"downloadSpeedLimit": 409600,
 			"spaceLimit": 1024,
 			"limiterCapacity": 1000,
-			"limiterCyc": 1000
+			"limiterCyc": 1000,
+			"predefinedUsers": [
+				{
+					"name": "demo",
+					"pwd": "Quicksh@re",
+					"role": "user"
+				}
+			]
 		},
 		"server": {
 			"debug": true,
@@ -59,7 +66,37 @@ func TestUsersHandlers(t *testing.T) {
 	}
 
 	t.Run("test users APIs: Login-Self-SetPwd-Logout-Login", func(t *testing.T) {
-		resp, _, errs := usersCl.Login(adminName, adminPwd)
+		users := []*userstore.User{
+			{
+				ID:        0,
+				Name:      adminName,
+				Pwd:       adminPwd,
+				Role:      userstore.AdminRole,
+				UsedSpace: 0,
+				Quota: &userstore.Quota{
+					UploadSpeedLimit:   50 * 1024 * 1024,
+					DownloadSpeedLimit: 50 * 1024 * 1024,
+					SpaceLimit:         1024 * 1024 * 1024,
+				},
+			},
+			{
+				ID:        0,
+				Name:      "demo",
+				Pwd:       "Quicksh@re",
+				Role:      userstore.UserRole,
+				UsedSpace: 0,
+				Quota: &userstore.Quota{
+					UploadSpeedLimit:   409600,
+					DownloadSpeedLimit: 409600,
+					SpaceLimit:         1024,
+				},
+			},
+		}
+
+		for _, user := range users {
+			usersCl := client.NewSingleUserClient(addr)
+
+			resp, _, errs := usersCl.Login(user.Name, user.Pwd)
 			if len(errs) > 0 {
 				t.Fatal(errs)
 			} else if resp.StatusCode != 200 {
@@ -73,18 +110,22 @@ func TestUsersHandlers(t *testing.T) {
 				t.Fatal(errs)
 			} else if resp.StatusCode != 200 {
 				t.Fatal(resp.StatusCode)
-		} else if selfResp.ID != "0" ||
+			} else if selfResp.Name != user.Name ||
-			selfResp.Name != adminName ||
+				selfResp.Role != user.Role ||
-			selfResp.Role != userstore.AdminRole ||
 				selfResp.UsedSpace != 0 ||
-			selfResp.Quota.SpaceLimit != 1024*1024*1024 ||
+				selfResp.Quota.UploadSpeedLimit != user.Quota.UploadSpeedLimit ||
-			selfResp.Quota.UploadSpeedLimit != 50*1024*1024 ||
+				selfResp.Quota.DownloadSpeedLimit != user.Quota.DownloadSpeedLimit ||
-			selfResp.Quota.DownloadSpeedLimit != 50*1024*1024 {
+				selfResp.Quota.SpaceLimit != user.Quota.SpaceLimit {
 				// TODO: expose default values from userstore
 				t.Fatalf("user infos don't match %v", selfResp)
 			}
+			if selfResp.Role == userstore.AdminRole {
+				if selfResp.ID != "0" {
+					t.Fatalf("user id don't match %v", selfResp)
+				}
+			}
 
-		resp, _, errs = usersCl.SetPwd(adminPwd, adminNewPwd, token)
+			resp, _, errs = usersCl.SetPwd(user.Pwd, adminNewPwd, token)
 			if len(errs) > 0 {
 				t.Fatal(errs)
 			} else if resp.StatusCode != 200 {
@@ -98,12 +139,13 @@ func TestUsersHandlers(t *testing.T) {
 				t.Fatal(resp.StatusCode)
 			}
 
-		resp, _, errs = usersCl.Login(adminName, adminNewPwd)
+			resp, _, errs = usersCl.Login(user.Name, adminNewPwd)
 			if len(errs) > 0 {
 				t.Fatal(errs)
 			} else if resp.StatusCode != 200 {
 				t.Fatal(resp.StatusCode)
 			}
+		}
 	})
 
 	t.Run("test users APIs: Login-AddUser-Logout-Login-Logout", func(t *testing.T) {
@@ -198,7 +240,7 @@ func TestUsersHandlers(t *testing.T) {
 			t.Fatal(resp.StatusCode)
 		}
 
-		if len(lsResp.Users) != 2 {
+		if len(lsResp.Users) != 3 {
 			t.Fatal(fmt.Errorf("incorrect users size (%d)", len(lsResp.Users)))
 		}
 		for _, user := range lsResp.Users {
@@ -264,7 +306,7 @@ func TestUsersHandlers(t *testing.T) {
 		} else if resp.StatusCode != 200 {
 			t.Fatal(resp.StatusCode)
 		}
-		if len(lsResp.Users) != 1 {
+		if len(lsResp.Users) != 2 {
 			t.Fatal(fmt.Errorf("incorrect users size (%d)", len(lsResp.Users)))
 		} else if lsResp.Users[0].ID != 0 ||
 			lsResp.Users[0].Name != adminName ||

src/userstore/user_store.go

@@ -39,6 +39,12 @@ type Quota struct {
 	DownloadSpeedLimit int   `json:"downloadSpeedLimit"`
 }
 
+type UserCfg struct {
+	Name string `json:"name"`
+	Role string `json:"role"`
+	Pwd  string `json:"pwd"`
+}
+
 type User struct {
 	ID        uint64 `json:"id,string"`
 	Name      string `json:"name"`