chore: adjust packages

Makefile

@@ -7,8 +7,9 @@ LDFLAGS += -X main.Version=$(shell cat VERSION)+$(shell git rev-parse HEAD)
 LDFLAGS += -s -w
 
 GOBUILD := $(GO) build -o $(PROJECT) -ldflags '$(LDFLAGS)' ./cmd/app
+GOBIN   := $(shell go env GOPATH)/bin
 
-.PHONY: all build clean run dep swagger
+.PHONY: all build clean run dep swagger fmt
 
 default: all
 
@@ -28,4 +29,7 @@ dep:
 
 swagger:
 	go install github.com/swaggo/swag/cmd/swag@latest
-	swag init -g internal/router/api.go -o internal/router/docs
+	$(GOBIN)/swag init -g internal/router/api.go -o internal/router/docs
+
+fmt:
+	go fmt ./...

internal/api/debug/random.go

@@ -7,7 +7,7 @@ import (
 	"go.uber.org/zap"
 )
 
-// randomString godoc
+// randomString
 // @Summary     random string
 // @Description generate random string with length = 32
 // @Tags        debug

internal/api/user/create.go

@@ -4,8 +4,6 @@ import (
 	"github.com/WHUPRJ/woj-server/internal/e"
 	"github.com/WHUPRJ/woj-server/internal/service/user"
 	"github.com/gin-gonic/gin"
-	"go.uber.org/zap"
-	"golang.org/x/crypto/bcrypt"
 )
 
 type createRequest struct {
@@ -14,7 +12,7 @@ type createRequest struct {
 	Password string `form:"password" binding:"required"`
 }
 
-// Create godoc
+// Create
 // @Summary     create a new user
 // @Description create a new user
 // @Accept      application/x-www-form-urlencoded
@@ -32,18 +30,12 @@ func (h *handler) Create(c *gin.Context) {
 		return
 	}
 
-	hashed, err := bcrypt.GenerateFromPassword([]byte(req.Password), bcrypt.DefaultCost)
-	if err != nil {
-		h.log.Debug("bcrypt error", zap.Error(err), zap.String("password", req.Password))
-		e.Pong(c, e.InternalError, err.Error())
-		return
+	createData := &user.CreateData{
+		Username: req.Username,
+		Nickname: req.Nickname,
+		Password: req.Password,
 	}
 
-	createData := new(user.CreateData)
-	createData.Nickname = req.Nickname
-	createData.Username = req.Username
-	createData.Password = hashed
-
 	id, err := h.service.Create(createData)
 	if err != nil {
 		e.Pong(c, e.DatabaseError, err.Error())

internal/e/code.go

@@ -1,8 +1,8 @@
 package e
 
 const (
-	Fallback         Err = 0
-	Success          Err = 1
+	Success          Err = 0
+	Unknown          Err = 1
 	InternalError    Err = 100
 	InvalidParameter Err = 101
 	NotFound         Err = 102
@@ -11,6 +11,7 @@ const (
 
 var msgText = map[Err]string{
 	Success:          "Success",
+	Unknown:          "Unknown error",
 	InternalError:    "Internal Error",
 	InvalidParameter: "Invalid Parameter",
 	NotFound:         "Not Found",

internal/pkg/metrics/middleware.go

@@ -33,7 +33,7 @@ func (m *Metrics) Handler() gin.HandlerFunc {
 		err, ok := errCode.(e.Err)
 		if !ok {
 			success = false
-			err = e.Fallback
+			err = e.Unknown
 		}
 
 		m.Record(method, url, success, status, err, elapsed)

internal/repo/model/User.go

@@ -1,4 +1,4 @@
-package postgresql
+package model
 
 import (
 	"gorm.io/gorm"

internal/repo/postgresql/postgresql.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"github.com/WHUPRJ/woj-server/internal/global"
+	"github.com/WHUPRJ/woj-server/internal/repo/model"
 	"go.uber.org/zap"
 	"gorm.io/driver/postgres"
 	"gorm.io/gorm"
@@ -80,9 +81,10 @@ func (r *PgRepo) Setup(g *global.Global) {
 func (r *PgRepo) migrateDatabase() {
 	r.log.Info("Auto Migrating database...")
 
-	_ = r.db.AutoMigrate(&User{})
+	_ = r.db.AutoMigrate(&model.User{})
 }
 
+// checkAlive deprecated
 func (r *PgRepo) checkAlive(retry int) (*sql.DB, error) {
 	if retry <= 0 {
 		return nil, errors.New("all retries are used up. failed to connect to database")

internal/service/user/create.go

@@ -1,28 +1,35 @@
 package user
 
 import (
-	"github.com/WHUPRJ/woj-server/internal/repo/postgresql"
+	"github.com/WHUPRJ/woj-server/internal/repo/model"
 	"github.com/pkg/errors"
 	"go.uber.org/zap"
+	"golang.org/x/crypto/bcrypt"
 )
 
 type CreateData struct {
 	Username string
 	Nickname string
-	Password []byte
+	Password string
 }
 
 func (s *service) Create(data *CreateData) (id uint, err error) {
-	model := &postgresql.User{
+	hashed, err := bcrypt.GenerateFromPassword([]byte(data.Password), bcrypt.DefaultCost)
+	if err != nil {
+		s.log.Debug("bcrypt error", zap.Error(err), zap.String("password", data.Password))
+		return 0, errors.Wrap(err, "bcrypt error")
+	}
+
+	user := &model.User{
 		UserName:  data.Username,
-		Password:  data.Password,
+		Password:  hashed,
 		NickName:  data.Nickname,
 		IsEnabled: true,
 	}
 
-	if err = s.db.Get().Create(model).Error; err != nil {
+	if err := s.db.Get().Create(user).Error; err != nil {
 		s.log.Debug("create user error", zap.Error(err), zap.Any("data", data))
 		return 0, errors.Wrap(err, "create error")
 	}
-	return model.ID, nil
+	return user.ID, nil
 }