.golangci.yml

@@ -24,10 +24,10 @@ linters:
     - ireturn
     - gocritic
     - whitespace
+    - wsl
     - stylecheck
     - exportloopref
     - godot
-    - gofumpt
 
 linters-settings:
   gomnd:

.woodpecker.yml

@@ -4,8 +4,7 @@ pipeline:
     commands:
       - go build -o gpaste-client ./cmd/client/client.go
       - go build -o gpaste-server ./cmd/server/server.go
-      - go test -cover -coverprofile="/tmp/cover.out" ./...
+      - go test -cover ./...
-      - go tool cover -func="/tmp/cover.out"
       - go vet ./...
     when:
       branch: master

api/http.go

@@ -35,11 +35,16 @@ func NewHTTPServer(cfg *gpaste.ServerConfig) *HTTPServer {
 		config:       cfg,
 		Logger:       zap.NewNop().Sugar(),
 		AccessLogger: zap.NewNop().Sugar(),
-		Files:        files.NewMemoryFileStore(),
-		Users:        users.NewMemoryUserStore(),
 	}
-	signingSecret, _ := uuid.Must(uuid.NewRandom()).MarshalBinary()
+	srv.Files = files.NewMemoryFileStore()
-	srv.Auth = gpaste.NewAuthService(srv.Users, signingSecret)
+	srv.Users = users.NewMemoryUserStore()
+	srv.Auth = gpaste.NewAuthService(srv.Users, []byte(srv.config.SigningSecret))
+
+	// Create initial user
+	// TODO: Do properly
+	user := &users.User{Username: "admin", Role: users.RoleAdmin}
+	_ = user.SetPassword("admin")
+	_ = srv.Users.Store(user)
 
 	r := chi.NewRouter()
 	r.Use(middleware.RealIP)

api/json.go

@@ -13,7 +13,6 @@ type RequestAPILogin struct {
 type ResponseAPILogin struct {
 	Token string `json:"token"`
 }
-
 type ResponseAPIFilePost struct {
 	Message string                     `json:"message"`
 	Files   []ResponseAPIFilePostFiles `json:"files"`

api/middleware.go

@@ -10,7 +10,6 @@ import (
 	"git.t-juice.club/torjus/gpaste"
 	"git.t-juice.club/torjus/gpaste/users"
 	"github.com/go-chi/chi/v5/middleware"
-	"go.uber.org/zap"
 )
 
 type authCtxKey int
@@ -28,38 +27,14 @@ func (s *HTTPServer) MiddlewareAccessLogger(next http.Handler) http.Handler {
 
 		reqID := middleware.GetReqID(r.Context())
 
-		// TODO: Maybe desugar in HTTPServer to avoid doing for all requests
-		logger := s.AccessLogger.Desugar()
-
 		defer func() {
-			// DEBUG level
+			s.AccessLogger.Infow(r.Method,
-			if ce := logger.Check(zap.DebugLevel, r.Method); ce != nil {
+				"path", r.URL.Path,
-				ct := r.Header.Get("Content-Type")
+				"status", ww.Status(),
-				ce.Write(
+				"written", ww.BytesWritten(),
-					zap.String("req_id", reqID),
+				"remote_addr", r.RemoteAddr,
-					zap.String("path", r.URL.Path),
+				"processing_time_ms", time.Since(t1).Milliseconds(),
-					zap.Int("status", ww.Status()),
+				"req_id", reqID)
-					zap.String("remote_addr", r.RemoteAddr),
-					zap.Int("bytes_written", ww.BytesWritten()),
-					zap.Duration("processing_time", time.Since(t1)),
-					zap.String("content_type", ct),
-					zap.Any("headers", r.Header),
-				)
-			} else {
-				// INFO level
-				if ce := logger.Check(zap.InfoLevel, r.Method); ce != nil {
-					ce.Write(
-						zap.String("req_id", reqID),
-						zap.String("path", r.URL.Path),
-						zap.Int("status", ww.Status()),
-						zap.String("remote_addr", r.RemoteAddr),
-						zap.Int("bytes_written", ww.BytesWritten()),
-						zap.Duration("processing_time", time.Since(t1)),
-					)
-				}
-			}
-
-			_ = logger.Sync()
 		}()
 
 		next.ServeHTTP(ww, r)

auth.go

@@ -58,6 +58,7 @@ func (as *AuthService) ValidateToken(rawToken string) (*Claims, error) {
 	token, err := jwt.ParseWithClaims(rawToken, claims, func(t *jwt.Token) (interface{}, error) {
 		return as.hmacSecret, nil
 	})
+
 	if err != nil {
 		return nil, err
 	}

client/client.go

@@ -31,7 +31,6 @@ func (c *Client) WriteConfigToWriter(w io.Writer) error {
 	encoder := json.NewEncoder(w)
 	return encoder.Encode(c)
 }
-
 func (c *Client) WriteConfig() error {
 	dir := configdir.LocalConfig("gpaste")
 	// Ensure dir exists

cmd/server/actions/actions.go

@@ -6,15 +6,11 @@ import (
 	"net/http"
 	"os"
 	"os/signal"
-	"path/filepath"
 	"strings"
 	"time"
 
 	"git.t-juice.club/torjus/gpaste"
 	"git.t-juice.club/torjus/gpaste/api"
-	"git.t-juice.club/torjus/gpaste/files"
-	"git.t-juice.club/torjus/gpaste/users"
-	"github.com/google/uuid"
 	"github.com/urfave/cli/v2"
 	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
@@ -66,49 +62,11 @@ func ActionServe(c *cli.Context) error {
 	httpShutdownCtx, httpShutdownCancel := context.WithCancel(context.Background())
 	defer httpShutdownCancel()
 
-	// Setup stores
-	// Files
-	fileStore, fileClose, err := getFileStore(cfg)
-	if err != nil {
-		return err
-	}
-
-	defer fileClose() // nolint: errcheck
-
-	// Users
-	userStore, userClose, err := getUserStore(cfg)
-	if err != nil {
-		return err
-	}
-
-	defer userClose() // nolint: errcheck
-
-	if userList, err := userStore.List(); err != nil {
-		serverLogger.Panicw("Error checking userstore for users.", "error", err)
-	} else if len(userList) < 1 {
-		admin := users.User{
-			Username: "admin",
-			Role:     users.RoleAdmin,
-		}
-		password := uuid.NewString()
-		if err := admin.SetPassword(password); err != nil {
-			serverLogger.DPanic("Error setting admin-user password.", "error", err)
-		}
-
-		serverLogger.Warnw("Created admin-user.", "username", admin.Username, "password", password)
-	}
-
-	// Auth
-	auth := gpaste.NewAuthService(userStore, []byte(cfg.SigningSecret))
-
 	go func() {
 		srv := api.NewHTTPServer(cfg)
-		srv.Users = userStore
-		srv.Files = fileStore
 		srv.Addr = cfg.ListenAddr
 		srv.Logger = serverLogger
 		srv.AccessLogger = accessLogger
-		srv.Auth = auth
 
 		// Wait for cancel
 		go func() {
@@ -168,48 +126,3 @@ func getRootLogger(level string) *zap.SugaredLogger {
 
 	return rootLogger.Sugar()
 }
-
-// nolint: ireturn
-func getUserStore(cfg *gpaste.ServerConfig) (users.UserStore, func() error, error) {
-	closer := func() error { return nil }
-
-	switch cfg.Store.Type {
-	case "memory":
-		return users.NewMemoryUserStore(), closer, nil
-
-	case "fs":
-		path := filepath.Join(cfg.Store.FS.Dir, "gpaste-users.db")
-
-		bs, err := users.NewBoltUserStore(path)
-		if err != nil {
-			return nil, closer, cli.Exit("error setting up user store", 1)
-		}
-
-		return bs, bs.Close, nil
-
-	default:
-		return nil, closer, cli.Exit("no userstore configured", 1)
-	}
-}
-
-// nolint: ireturn
-func getFileStore(cfg *gpaste.ServerConfig) (files.FileStore, func() error, error) {
-	closer := func() error { return nil }
-
-	switch cfg.Store.Type {
-	case "memory":
-		return files.NewMemoryFileStore(), closer, nil
-
-	case "fs":
-		var err error
-
-		s, err := files.NewFSFileStore(cfg.Store.FS.Dir)
-		if err != nil {
-			return nil, closer, cli.Exit("error setting up filestore", 1)
-		}
-
-		return s, closer, nil
-	default:
-		return nil, closer, cli.Exit("No store configured", 1)
-	}
-}

files/filestore_fs.go

@@ -23,7 +23,6 @@ func NewFSFileStore(dir string) (*FSFileStore, error) {
 
 	return s, err
 }
-
 func (s *FSFileStore) Store(f *File) error {
 	defer f.Body.Close()
 

files/filestore_fs_test.go

@@ -7,23 +7,20 @@ import (
 )
 
 func TestFSFileStore(t *testing.T) {
-	newFunc := func() files.FileStore {
+	dir := t.TempDir()
-		dir := t.TempDir()
+	s, err := files.NewFSFileStore(dir)
-		s, err := files.NewFSFileStore(dir)
+	if err != nil {
-		if err != nil {
+		t.Fatalf("Error creating store: %s", err)
-			t.Fatalf("Error creating store: %s", err)
-		}
-		return s
 	}
 
-	RunFilestoreTest(newFunc, t)
+	RunFilestoreTest(s, t)
 	persistentDir := t.TempDir()
-	persistentFunc := func() files.FileStore {
+	newFunc := func() files.FileStore {
 		s, err := files.NewFSFileStore(persistentDir)
 		if err != nil {
 			t.Fatalf("Error creating store: %s", err)
 		}
 		return s
 	}
-	RunPersistentFilestoreTest(persistentFunc, t)
+	RunPersistentFilestoreTest(newFunc, t)
 }

files/filestore_memory.go

@@ -57,16 +57,11 @@ func (s *MemoryFileStore) Get(id string) (*File, error) {
 		return nil, fmt.Errorf("no such item")
 	}
 
-	body := new(bytes.Buffer)
-	if _, err := body.Write(fd.Body.Bytes()); err != nil {
-		return nil, err
-	}
-
 	f := &File{
 		ID:        fd.ID,
 		MaxViews:  fd.MaxViews,
 		ExpiresOn: fd.ExpiresOn,
-		Body:      io.NopCloser(body),
+		Body:      io.NopCloser(&fd.Body),
 		FileSize:  fd.FileSize,
 	}
 

files/filestore_memory_test.go

@@ -7,9 +7,7 @@ import (
 )
 
 func TestMemoryFileStore(t *testing.T) {
-	newFunc := func() files.FileStore {
+	s := files.NewMemoryFileStore()
-		return files.NewMemoryFileStore()
-	}
 
-	RunFilestoreTest(newFunc, t)
+	RunFilestoreTest(s, t)
 }

files/filestore_test.go

@@ -12,11 +12,8 @@ import (
 	"github.com/google/uuid"
 )
 
-var ignoreBody = cmp.FilterPath(func(p cmp.Path) bool { return p.String() == "Body" }, cmp.Ignore())
+func RunFilestoreTest(s files.FileStore, t *testing.T) {
-
-func RunFilestoreTest(newStoreFunc func() files.FileStore, t *testing.T) {
 	t.Run("Basic", func(t *testing.T) {
-		s := newStoreFunc()
 		// Create
 		dataString := "TEST_LOL_OMG"
 		id := uuid.Must(uuid.NewRandom()).String()
@@ -61,6 +58,7 @@ func RunFilestoreTest(newStoreFunc func() files.FileStore, t *testing.T) {
 			FileSize:  int64(len(dataString)),
 		}
 
+		ignoreBody := cmp.FilterPath(func(p cmp.Path) bool { return p.String() == "Body" }, cmp.Ignore())
 		if diff := cmp.Diff(retrieved, expected, ignoreBody); diff != "" {
 			t.Errorf("File comparison failed: %s", diff)
 		}
@@ -90,128 +88,84 @@ func RunFilestoreTest(newStoreFunc func() files.FileStore, t *testing.T) {
 			t.Fatalf("List after delete has wrong length: %d", len(ids))
 		}
 	})
-	t.Run("MultipleGet", func(t *testing.T) {
-		s := newStoreFunc()
-
-		fileContents := "multiple get test !"
-		body := io.NopCloser(strings.NewReader(fileContents))
-		file := &files.File{
-			ID:               uuid.NewString(),
-			OriginalFilename: "multiple.txt",
-			MaxViews:         999,
-			ExpiresOn:        time.Now().Add(1 * time.Hour),
-			Body:             body,
-			FileSize:         int64(len(fileContents)),
-		}
-
-		if err := s.Store(file); err != nil {
-			t.Fatalf("Error storing file: %s", err)
-		}
-
-		first, err := s.Get(file.ID)
-		if err != nil {
-			t.Errorf("Error retrieving first file: %s", err)
-		}
-
-		firstBody := new(bytes.Buffer)
-		io.Copy(firstBody, first.Body)
-		first.Body.Close()
-
-		if diff := cmp.Diff(firstBody.String(), fileContents); diff != "" {
-			t.Fatalf("File contents mismatch: %s", diff)
-		}
-
-		second, err := s.Get(file.ID)
-		if err != nil {
-			t.Errorf("Error retrieving first file: %s", err)
-		}
-
-		secondBody := new(bytes.Buffer)
-		io.Copy(secondBody, second.Body)
-		first.Body.Close()
-
-		if diff := cmp.Diff(secondBody.String(), fileContents); diff != "" {
-			t.Fatalf("File contents mismatch: %s", diff)
-		}
-	})
 }
 
 func RunPersistentFilestoreTest(newStoreFunc func() files.FileStore, t *testing.T) {
-	t.Run("Basics", func(t *testing.T) {
+	s := newStoreFunc()
-		s := newStoreFunc()
 
-		files := []struct {
+	files := []struct {
-			File         *files.File
+		File         *files.File
-			ExpectedData string
+		ExpectedData string
-		}{
+	}{
-			{
+		{
-				File: &files.File{
+			File: &files.File{
-					ID:               uuid.NewString(),
+				ID:               uuid.NewString(),
-					OriginalFilename: "testfile.txt",
+				OriginalFilename: "testfile.txt",
-					MaxViews:         5,
+				MaxViews:         5,
-					ExpiresOn:        time.Now().Add(10 * time.Minute),
+				ExpiresOn:        time.Now().Add(10 * time.Minute),
-					Body:             io.NopCloser(strings.NewReader("cocks!")),
+				Body:             io.NopCloser(strings.NewReader("cocks!")),
-					FileSize:         6,
+				FileSize:         6,
-				},
-				ExpectedData: "cocks!",
 			},
-			{
+			ExpectedData: "cocks!",
-				File: &files.File{
+		},
-					ID:               uuid.NewString(),
+		{
-					OriginalFilename: "testfile2.txt",
+			File: &files.File{
-					MaxViews:         5,
+				ID:               uuid.NewString(),
-					ExpiresOn:        time.Now().Add(10 * time.Minute),
+				OriginalFilename: "testfile2.txt",
-					Body:             io.NopCloser(strings.NewReader("derps!")),
+				MaxViews:         5,
-					FileSize:         6,
+				ExpiresOn:        time.Now().Add(10 * time.Minute),
-				},
+				Body:             io.NopCloser(strings.NewReader("derps!")),
-				ExpectedData: "derps!",
+				FileSize:         6,
 			},
+			ExpectedData: "derps!",
+		},
+	}
+
+	for _, f := range files {
+		err := s.Store(f.File)
+		if err != nil {
+			t.Fatalf("Error storing file: %s", err)
+		}
+	}
+	for _, f := range files {
+		retrieved, err := s.Get(f.File.ID)
+		if err != nil {
+			t.Fatalf("Unable to retrieve file: %s", err)
 		}
 
-		for _, f := range files {
+		ignoreBody := cmp.FilterPath(func(p cmp.Path) bool { return p.String() == "Body" }, cmp.Ignore())
-			err := s.Store(f.File)
+		if !cmp.Equal(retrieved, f.File, ignoreBody) {
-			if err != nil {
+			t.Errorf("Mismatch: %s", cmp.Diff(retrieved, f.File))
-				t.Fatalf("Error storing file: %s", err)
-			}
 		}
-		for _, f := range files {
+		buf := new(strings.Builder)
-			retrieved, err := s.Get(f.File.ID)
+		if _, err := io.Copy(buf, retrieved.Body); err != nil {
-			if err != nil {
+			t.Fatalf("Error reading from body: %s", err)
-				t.Fatalf("Unable to retrieve file: %s", err)
+		}
-			}
+		retrieved.Body.Close()
+		if buf.String() != f.ExpectedData {
+			t.Fatalf("Data does not match. %s", cmp.Diff(buf.String(), f.ExpectedData))
+		}
+	}
 
-			if !cmp.Equal(retrieved, f.File, ignoreBody) {
+	// Reopen store, and fetch again
-				t.Errorf("Mismatch: %s", cmp.Diff(retrieved, f.File))
+	s = newStoreFunc()
-			}
+	for _, f := range files {
-			buf := new(strings.Builder)
+		retrieved, err := s.Get(f.File.ID)
-			if _, err := io.Copy(buf, retrieved.Body); err != nil {
+		if err != nil {
-				t.Fatalf("Error reading from body: %s", err)
+			t.Fatalf("Unable to retrieve file: %s", err)
-			}
-			retrieved.Body.Close()
-			if buf.String() != f.ExpectedData {
-				t.Fatalf("Data does not match. %s", cmp.Diff(buf.String(), f.ExpectedData))
-			}
 		}
 
-		// Reopen store, and fetch again
+		ignoreBody := cmp.FilterPath(func(p cmp.Path) bool { return p.String() == "Body" }, cmp.Ignore())
-		s = newStoreFunc()
+		if !cmp.Equal(retrieved, f.File, ignoreBody) {
-		for _, f := range files {
+			t.Errorf("Mismatch: %s", cmp.Diff(retrieved, f.File))
-			retrieved, err := s.Get(f.File.ID)
-			if err != nil {
-				t.Fatalf("Unable to retrieve file: %s", err)
-			}
-
-			if !cmp.Equal(retrieved, f.File, ignoreBody) {
-				t.Errorf("Mismatch: %s", cmp.Diff(retrieved, f.File))
-			}
-			buf := new(strings.Builder)
-			if _, err := io.Copy(buf, retrieved.Body); err != nil {
-				t.Fatalf("Error reading from body: %s", err)
-			}
-			retrieved.Body.Close()
-			if buf.String() != f.ExpectedData {
-				t.Fatalf("Data does not match. %s", cmp.Diff(buf.String(), f.ExpectedData))
-			}
 		}
-	})
+		buf := new(strings.Builder)
+		if _, err := io.Copy(buf, retrieved.Body); err != nil {
+			t.Fatalf("Error reading from body: %s", err)
+		}
+		retrieved.Body.Close()
+		if buf.String() != f.ExpectedData {
+			t.Fatalf("Data does not match. %s", cmp.Diff(buf.String(), f.ExpectedData))
+		}
+	}
 }

go.mod

@@ -2,17 +2,19 @@ module git.t-juice.club/torjus/gpaste
 
 go 1.17
 
+require github.com/google/uuid v1.3.0
+
+require github.com/go-chi/chi/v5 v5.0.7
+
 require (
-	github.com/go-chi/chi/v5 v5.0.7
 	github.com/golang-jwt/jwt v3.2.2+incompatible
-	github.com/google/go-cmp v0.5.7
+	github.com/google/go-cmp v0.5.6
-	github.com/google/uuid v1.3.0
 	github.com/kirsle/configdir v0.0.0-20170128060238-e45d2f54772f
 	github.com/pelletier/go-toml v1.9.4
 	github.com/urfave/cli/v2 v2.3.0
 	go.etcd.io/bbolt v1.3.6
 	go.uber.org/zap v1.20.0
-	golang.org/x/crypto v0.0.0-20220126234351-aa10faf2a1f8
+	golang.org/x/crypto v0.0.0-20220112180741-5e0467b6c7ce
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211
 )
 

go.sum

@@ -11,8 +11,8 @@ github.com/go-chi/chi/v5 v5.0.7 h1:rDTPXLDHGATaeHvVlLcR4Qe0zftYethFucbjVQ1PxU8=
 github.com/go-chi/chi/v5 v5.0.7/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
 github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
-github.com/google/go-cmp v0.5.7 h1:81/ik6ipDQS2aGcBfIN5dHDB36BwrStyeAQquSYCV4o=
+github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ=
-github.com/google/go-cmp v0.5.7/go.mod h1:n+brtR0CgQNWTVd5ZUFpTBC8YFBDLK/h/bpaJ8/DtOE=
+github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/kirsle/configdir v0.0.0-20170128060238-e45d2f54772f h1:dKccXx7xA56UNqOcFIbuqFjAWPVtP688j5QMgmo6OHU=
@@ -51,8 +51,8 @@ go.uber.org/zap v1.20.0 h1:N4oPlghZwYG55MlU6LXk/Zp00FVNE9X9wrYO8CEs4lc=
 go.uber.org/zap v1.20.0/go.mod h1:wjWOCqI0f2ZZrJF/UufIOkiC8ii6tm1iqIsLo76RfJw=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20220126234351-aa10faf2a1f8 h1:kACShD3qhmr/3rLmg1yXyt+N4HcwutKyPRB93s54TIU=
+golang.org/x/crypto v0.0.0-20220112180741-5e0467b6c7ce h1:Roh6XWxHFKrPgC/EQhVubSAGQ6Ozk6IdxHSzt1mR0EI=
-golang.org/x/crypto v0.0.0-20220126234351-aa10faf2a1f8/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
+golang.org/x/crypto v0.0.0-20220112180741-5e0467b6c7ce/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
 golang.org/x/lint v0.0.0-20190930215403-16217165b5de/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=

users/userstore_bolt.go

@@ -15,7 +15,7 @@ type BoltUserStore struct {
 }
 
 func NewBoltUserStore(path string) (*BoltUserStore, error) {
-	db, err := bbolt.Open(path, 0o666, nil) // nolint: gomnd
+	db, err := bbolt.Open(path, 0666, nil) // nolint: gomnd
 	if err != nil {
 		return nil, err
 	}
@@ -45,6 +45,7 @@ func (s *BoltUserStore) Get(username string) (*User, error) {
 		}
 		return nil
 	})
+
 	if err != nil {
 		return nil, err
 	}
@@ -71,7 +72,6 @@ func (s *BoltUserStore) Delete(username string) error {
 		return bkt.Delete([]byte(username))
 	})
 }
-
 func (s *BoltUserStore) List() ([]string, error) {
 	var ids []string
 

users/userstore_memory.go

@@ -15,7 +15,6 @@ type MemoryUserStore struct {
 func NewMemoryUserStore() *MemoryUserStore {
 	return &MemoryUserStore{users: make(map[string]*User)}
 }
-
 func (s *MemoryUserStore) Get(username string) (*User, error) {
 	s.lock.Lock()
 	defer s.lock.Unlock()
@@ -46,7 +45,6 @@ func (s *MemoryUserStore) Delete(username string) error {
 
 	return nil
 }
-
 func (s *MemoryUserStore) List() ([]string, error) {
 	s.lock.Lock()
 	defer s.lock.Unlock()