diff --git a/controllers/app/sendVerifyCode.go b/controllers/app/sendVerifyCode.go
new file mode 100644
index 0000000..63a643e
--- /dev/null
+++ b/controllers/app/sendVerifyCode.go
@@ -0,0 +1,46 @@
+package app
+
+import (
+	"git.rosy.net.cn/jx-print/controllers"
+	"git.rosy.net.cn/jx-print/model"
+	"git.rosy.net.cn/jx-print/model/app_model"
+	"git.rosy.net.cn/jx-print/services/print_server/app_server"
+	"github.com/gin-gonic/gin"
+	"net/http"
+)
+
+type Verification struct{}
+
+var VerificationController = new(Verification)
+
+// SendVerifyCode 获取短信验证码
+// @Title 登录接口
+// @Description 登录接口（微信与公众号登录不能直接调用此接口）
+// @Param data body app_model.VerificationPhoneCode true "请求参数"
+// @Success 200 {object} controllers.CallResult
+// @Failure 200 {object} controllers.CallResult
+// @router /sendVerifyCode [post]
+func (a *Verification) SendVerifyCode(c *gin.Context) {
+	// 参数绑定
+	var (
+		err     error
+		params  *app_model.VerificationPhoneCode
+		service = app_server.SendVerifyCodeServer
+	)
+
+	if err = c.ShouldBind(&params); err != nil {
+		c.JSON(http.StatusOK, &model.CallBack{
+			Code: model.ErrCodeNormal,
+			Desc: err.Error(),
+		})
+		return
+	}
+
+	controllers.CallFunc(c, func() (retVal interface{}, errCode string, err error) {
+		bizId, err := service.SendCode(params.PhoneNumber)
+		if err != nil {
+			return nil, "", err
+		}
+		return map[string]interface{}{"bizId": bizId}, "", nil
+	})
+}
diff --git a/controllers/app/wx_login.go b/controllers/app/wx_login.go
index a6d299e..f13b0a2 100644
--- a/controllers/app/wx_login.go
+++ b/controllers/app/wx_login.go
@@ -16,15 +16,15 @@ var Auth2ControllerController = new(Auth2Controller)
 // Login 登录接口
 // @Title 登录接口
 // @Description 登录接口（微信与公众号登录不能直接调用此接口）
-// @Param data body app_model.WeChatPhoneNumberParam true "请求参数"
+// @Param data body app_model.WxLoginReq true "请求参数"
 // @Success 200 {object} controllers.CallResult
 // @Failure 200 {object} controllers.CallResult
-// @router /Login [post]
+// @router /login [post]
 func (a *Auth2Controller) Login(c *gin.Context) {
 	// 参数绑定
 	var (
 		err     error
-		params  *app_model.WeChatPhoneNumberParam
+		params  *app_model.WxLoginReq
 		service = app_server.UserLogin{}
 	)
 
@@ -51,6 +51,44 @@ func (a *Auth2Controller) Login(c *gin.Context) {
 	})
 }
 
+// Login4Mobile 登录接口验证码登录
+// @Title 登录接口验证码登录
+// @Description 登录接口（验证码登录）
+// @Param data body app_model.MobileLogin true "请求参数"
+// @Success 200 {object} controllers.CallResult
+// @Failure 200 {object} controllers.CallResult
+// @router /loginMobile [post]
+func (a *Auth2Controller) Login4Mobile(c *gin.Context) {
+	// 参数绑定
+	var (
+		err     error
+		params  *app_model.MobileLogin
+		service = app_server.UserLogin{}
+	)
+
+	if err = c.ShouldBind(&params); err != nil {
+		c.JSON(http.StatusOK, &model.CallBack{
+			Code: model.ErrCodeNormal,
+			Desc: err.Error(),
+		})
+		return
+	}
+
+	controllers.CallFunc(c, func() (retVal interface{}, errCode string, err error) {
+		user, err := service.MobileLogin(c, params)
+		if err != nil {
+			return nil, "", err
+		}
+		// 获取token
+		token, err := controllers.SetToken(user)
+		if err != nil {
+			return nil, "", err
+		}
+
+		return map[string]interface{}{"token": token, "user": user}, "", nil
+	})
+}
+
 // GetUserPhoneByWeChat 获取用户电话号码
 // @Title 获取用户电话号码
 // @Description 获取用户电话号码
@@ -75,12 +113,12 @@ func (a *Auth2Controller) GetUserPhoneByWeChat(c *gin.Context) {
 	}
 
 	controllers.CallFunc(c, func() (retVal interface{}, errCode string, err error) {
-		phone, err := service.GetUserPhoneNum(params)
+		phone, isRegister, err := service.GetUserPhoneNum(params)
 		if err != nil {
 			return nil, "", err
 		}
 
-		return map[string]interface{}{"phone": phone}, "", nil
+		return map[string]interface{}{"phone": phone, "isRegister": isRegister}, "", nil
 	})
 }
 
diff --git a/controllers/app/wx_print.go b/controllers/app/wx_print.go
index 94da8b4..83fcb71 100644
--- a/controllers/app/wx_print.go
+++ b/controllers/app/wx_print.go
@@ -45,6 +45,10 @@ func (p *Print) AddPrinters(c *gin.Context) {
 	}
 
 	controllers.CallFunc(c, func() (retVal interface{}, errCode string, err error) {
+		// 校验打印机绑定用户
+		if err := printServer.QueryPrintKeyIsExit(printInfo[0], param.Phone, param.BizId, param.Code, param.AppID); err != nil {
+			return nil, "", err
+		}
 		// 添加打印机
 		if err := printServer.AddPrinters(tokenInfo, param.AppID, printInfo); err != nil {
 			return nil, "", err
diff --git a/controllers/controller.go b/controllers/controller.go
index 4767419..b1f4140 100644
--- a/controllers/controller.go
+++ b/controllers/controller.go
@@ -154,6 +154,6 @@ func createToken(user *model.User) (token string) {
 		user.UserID,
 		time.Now().Format("20060102-150405"),
 		utils.GetUUID(),
-		user.Name,
+		user.Mobile,
 	}, wxConst.TokenTypeSep)
 }
diff --git a/dao/user_dao.go b/dao/user_dao.go
index 9074708..cbaf5de 100644
--- a/dao/user_dao.go
+++ b/dao/user_dao.go
@@ -96,12 +96,12 @@ func GetMenuDetail(db *sqlx.DB, id int) (menu *model.MenuDetail, err error) {
 // CreateUserWx 创建微信用户
 func CreateUserWx(user *model.User) error {
 	db := globals.GetDB()
-	return Insert(db, &user)
+	return Insert(db, user)
 }
 
 // UpdateUserWx 更新微信用户
 func UpdateUserWx(user *model.User, filed []string) error {
 	db := globals.GetDB()
 	// 用户存在,判断用户
-	return Update(db, &user, filed...)
+	return Update(db, user, filed...)
 }
diff --git a/globals/globals.go b/globals/globals.go
index aa02e04..5a2e9d5 100644
--- a/globals/globals.go
+++ b/globals/globals.go
@@ -8,9 +8,13 @@ import (
 )
 
 var (
-	SugarLogger *zap.SugaredLogger
-	db          *sqlx.DB
-	err         error
+	SugarLogger             *zap.SugaredLogger
+	db                      *sqlx.DB
+	err                     error
+	AliKey                  = "LTAI4FwZN7pp4dACQHoapkZQ"
+	AliSecret               = "NTegceUFX0FdfMovqCDzqcIKmhcoOu"
+	SmsSignName             = "京西菜市"
+	SmsMobileVerifyTemplate = "SMS_175583158"
 )
 
 func init() {
diff --git a/main.go b/main.go
index f332db9..b894f75 100644
--- a/main.go
+++ b/main.go
@@ -21,7 +21,6 @@ import (
 
 func main() {
 	gin.DisableConsoleColor()
-	globals.SugarLogger.Debug("print--------------main")
 	r := gin.New()
 	//r.Use(session(model.SessionKey))
 	f, _ := os.Create("jx-print.log")
diff --git a/model/app_model/app_print.go b/model/app_model/app_print.go
index 8fff33f..81842c0 100644
--- a/model/app_model/app_print.go
+++ b/model/app_model/app_print.go
@@ -3,6 +3,10 @@ package app_model
 type AddPrintReq struct {
 	AppID  int    `json:"app_id" form:"app_id" binding:"required"`
 	Prints string `json:"prints" form:"prints" binding:"required"`
+
+	Phone string `json:"phone" form:"phone" binding:"required"`
+	Code  string `json:"code" form:"code" binding:"required"`
+	BizId string `json:"biz_id" form:"biz_id" binding:"required"`
 }
 
 type QueryPrintReq struct {
diff --git a/model/app_model/app_user_login.go b/model/app_model/app_user_login.go
index e03fb24..6ad2fcc 100644
--- a/model/app_model/app_user_login.go
+++ b/model/app_model/app_user_login.go
@@ -21,28 +21,33 @@ const (
 
 // WeChatPhoneNumberParam 微信登陆
 type WeChatPhoneNumberParam struct {
-	EncryptedData string `json:"encrypted_data" form:"encrypted_data" binding:"required"` // 加密信息
-	IV            string `json:"iv" form:"iv" binding:"required"`                         // 加密算法初始量
-	NickName      string `json:"nick_name" form:"nick_name" binding:"required"`           // 昵称
-	HeadUrl       string `json:"head_url"  form:"head_url" binding:"required"`            //头像图片地址
-	Code          string `json:"code" form:"code" binding:"required"`                     //code
+	Code string `json:"code" form:"code" binding:"required"` //code
 }
 
 type WxLoginReq struct {
-	Code     string `json:"code" form:"code"`         // 微信授权登录使用
-	Phone    string `json:"phone" form:"phone"`       // 微信和电话登录使用
-	Password string `json:"password" form:"password"` // 密码登录
+	EncryptedData string `json:"encrypted_data" form:"encrypted_data" binding:"required"` // 加密信息
+	IV            string `json:"iv" form:"iv" binding:"required"`                         // 加密算法初始量
+	NickName      string `json:"nick_name" form:"nick_name"`                              // 昵称
+	HeadUrl       string `json:"head_url"  form:"head_url"`                               //头像图片地址
+	Code          string `json:"code" form:"code" binding:"required"`                     // code
+	Phone         string `json:"phone" form:"phone" binding:"required"`                   // 电话
 }
 
-// 微信小程序解密后 用户手机号结构体
-type UserPhone struct {
-	PhoneNumber     string         `json:"phoneNumber,omitempty"`
-	PurePhoneNumber string         `json:"purePhoneNumber,omitempty"`
-	CountryCode     string         `json:"countryCode,omitempty"`
-	Watermark       *watermarkInfo `json:"watermark,omitempty"`
+type MobileLogin struct {
+	Phone string `json:"phone" form:"phone" binding:"required"`   // 电话
+	BizId string `json:"biz_id" form:"biz_id" binding:"required"` // 短信id
+	Code  string `json:"code" form:"code" binding:"required"`     // code
 }
 
-type watermarkInfo struct {
-	Appid     string `json:"appid,omitempty"`
-	Timestamp int    `json:"timestamp,omitempty"`
-}
+//// 微信小程序解密后 用户手机号结构体
+//type UserPhone struct {
+//	PhoneNumber     string         `json:"phoneNumber,omitempty"`
+//	PurePhoneNumber string         `json:"purePhoneNumber,omitempty"`
+//	CountryCode     string         `json:"countryCode,omitempty"`
+//	Watermark       *watermarkInfo `json:"watermark,omitempty"`
+//}
+//
+//type watermarkInfo struct {
+//	Appid     string `json:"appid,omitempty"`
+//	Timestamp int    `json:"timestamp,omitempty"`
+//}
diff --git a/model/app_model/verification_code.go b/model/app_model/verification_code.go
new file mode 100644
index 0000000..606d826
--- /dev/null
+++ b/model/app_model/verification_code.go
@@ -0,0 +1,5 @@
+package app_model
+
+type VerificationPhoneCode struct {
+	PhoneNumber string `json:"phone_number" form:"phone_number" binding:"required"`
+}
diff --git a/model/model.go b/model/model.go
index 7750c75..23cfa72 100644
--- a/model/model.go
+++ b/model/model.go
@@ -41,6 +41,7 @@ const (
 	OrderTypeCardValid = "cardValid" //卡有效期
 
 	OrderOriginWxMini  = "weixinmini"
+	OrderOriginMobile  = "mobile"
 	OrderOriginOpenAPI = "openAPI"
 
 	OrderStatusWaitPay   = 0 //待支付
@@ -179,7 +180,7 @@ type Printer struct {
 	DeletedAt    *time.Time `json:"deleted_at" db:"deleted_at"`
 	AppID        int        `json:"app_id" db:"app_id"`               //应用编号
 	PrintNo      string     `json:"print_no" db:"print_no"`           //打印机编号
-	PrintKey     string     `json:"print_key" db:"print_key"`         //打印机识别码
+	PrintKey     string     `json:"print_key" db:"print_key"`         //打印机识别码(目前是用户电话号码)
 	Name         string     `json:"name" db:"name"`                   //打印机备注名
 	Status       int        `json:"status" db:"status"`               //打印机状态
 	IsOnline     int        `json:"is_online" db:"is_online"`         //1在线，0离线
diff --git a/routers/v3_app_router.go b/routers/v3_app_router.go
index 7ae5bfc..135dc47 100644
--- a/routers/v3_app_router.go
+++ b/routers/v3_app_router.go
@@ -6,9 +6,13 @@ import (
 )
 
 // InitV3App 小程序端，不需要token
-func InitV3App(v2 *gin.RouterGroup) {
-	appNo := v2.Group("/app_no")
+func InitV3App(v1 *gin.RouterGroup) {
+	appNo := v1.Group("/app_no")
 
 	appNo.POST("/getUserPhone", app.Auth2ControllerController.GetUserPhoneByWeChat) // 获取微信用户电话
 	appNo.POST("/login", app.Auth2ControllerController.Login)                       // 微信登录
+	appNo.POST("/loginMobile", app.Auth2ControllerController.Login4Mobile)          // 短信登录
+
+	// 获取短信
+	appNo.POST("/sendVerifyCode", app.VerificationController.SendVerifyCode) // 获取短信验证码
 }
diff --git a/services/print_server/app_server/verify_code.go b/services/print_server/app_server/verify_code.go
new file mode 100644
index 0000000..9540464
--- /dev/null
+++ b/services/print_server/app_server/verify_code.go
@@ -0,0 +1,61 @@
+package app_server
+
+import (
+	"errors"
+	"fmt"
+	"git.rosy.net.cn/baseapi/utils"
+	"git.rosy.net.cn/jx-print/globals"
+	"git.rosy.net.cn/jx-print/putils"
+	"git.rosy.net.cn/jx-print/services/api"
+	aliyunsmsclient "github.com/KenmyZhang/aliyun-communicate"
+	"math/rand"
+)
+
+type SendVerifyCode struct {
+}
+
+var SendVerifyCodeServer = new(SendVerifyCode)
+
+// SendCode 获取手机短信验证码
+func (s *SendVerifyCode) SendCode(mobile string) (string, error) {
+	// 获取code
+	smsCode := ""
+	code := putils.GetKey(mobile)
+	if code != "" {
+		smsCode = code.(string)
+	} else {
+		smsCode = fmt.Sprintf("%06d", rand.Intn(1000000))
+	}
+
+	// 发送短信
+	response, err := api.SMSClient.Execute(globals.AliKey, globals.AliSecret, mobile, globals.SmsSignName, globals.SmsMobileVerifyTemplate, string(utils.MustMarshal(map[string]interface{}{
+		"code": smsCode,
+	})))
+
+	if err != nil {
+		return "", err
+	}
+	if response.Code != aliyunsmsclient.ResponseCodeOk {
+		return "", fmt.Errorf("发送短信出错:%s", response.Message)
+	}
+
+	if err := putils.SetKey(response.BizId+"_"+mobile, smsCode, 5*60); err != nil {
+		globals.SugarLogger.Debugf("redis set key err key[%s] value[%s]:", mobile, smsCode)
+		return "", err
+	}
+
+	return response.BizId, nil
+}
+
+// VerifySecret 检查验证码
+func (s *SendVerifyCode) VerifySecret(mobile, bizId, code string) (bool, error) {
+	result := putils.GetKey(bizId + "_" + mobile)
+	if result != "" {
+		return false, errors.New("验证码过期")
+	}
+	if result.(string) != code {
+		return false, errors.New("验证码错误,重新确认")
+	}
+	putils.DelKey(bizId + "_" + mobile)
+	return true, nil
+}
diff --git a/services/print_server/app_server/wx_login.go b/services/print_server/app_server/wx_login.go
index f8688d9..6102b84 100644
--- a/services/print_server/app_server/wx_login.go
+++ b/services/print_server/app_server/wx_login.go
@@ -1,9 +1,6 @@
 package app_server
 
 import (
-	"crypto/aes"
-	"crypto/cipher"
-	"encoding/base64"
 	"encoding/json"
 	"errors"
 	"fmt"
@@ -17,7 +14,6 @@ import (
 	"io/ioutil"
 	"net/http"
 	"net/url"
-	"reflect"
 	"strconv"
 	"strings"
 	"time"
@@ -27,14 +23,14 @@ type UserLogin struct {
 }
 
 // WxLogin 授权登录
-func (u *UserLogin) WxLogin(ctx *gin.Context, param *wxLogin.WeChatPhoneNumberParam) (*model.User, error) {
+func (u *UserLogin) WxLogin(ctx *gin.Context, param *wxLogin.WxLoginReq) (*model.User, error) {
 	openObj, err := api.WeixinMiniAPI.SNSCode2Session(param.Code)
 	if err != nil {
 		return nil, err
 	}
 
 	// 检查用户是否存在
-	users, err := dao.GetUsers(globals.GetDB(), "", "", "", openObj.OpenID)
+	users, err := dao.GetUsers(globals.GetDB(), "", "", param.Phone, openObj.OpenID)
 	if err != nil {
 		return nil, err
 	}
@@ -42,11 +38,6 @@ func (u *UserLogin) WxLogin(ctx *gin.Context, param *wxLogin.WeChatPhoneNumberPa
 		return nil, errors.New("数据异常，用户电话不唯一，联系管理员")
 	}
 
-	weChatLogin := new(wxLogin.UserPhone)
-	if err := DecryptOpenDataToStruct(param.EncryptedData, param.IV, openObj.SessionKey, weChatLogin); err != nil {
-		return nil, err
-	}
-
 	var userObj *model.User
 	timeNow := time.Now()
 	switch len(users) {
@@ -60,7 +51,7 @@ func (u *UserLogin) WxLogin(ctx *gin.Context, param *wxLogin.WeChatPhoneNumberPa
 			UserID:        utils.GetUUID(),
 			Password:      "",
 			Name:          param.NickName,
-			Mobile:        weChatLogin.PhoneNumber,
+			Mobile:        param.Phone,
 			Email:         "",
 			Avatar:        param.HeadUrl,
 			Status:        1,
@@ -88,79 +79,106 @@ func (u *UserLogin) WxLogin(ctx *gin.Context, param *wxLogin.WeChatPhoneNumberPa
 			users[0].Avatar = param.HeadUrl
 			users[0].OpenId = openObj.OpenID
 			users[0].UnionId = openObj.UnionID
+			// 用户存在,判断用户
+			users[0].UpdatedAt = &timeNow
+			users[0].LastOperator = users[0].Name
+			users[0].LastLoginIP = ctx.ClientIP()
+			if err := dao.UpdateUserWx(users[0], []string{"updated_at", "last_operator", "last_login_ip", "name", "avatar", "open_id", "union_id"}); err != nil {
+				return nil, err
+			}
+		} else {
+			// 用户存在,判断用户
+			users[0].UpdatedAt = &timeNow
+			users[0].LastOperator = users[0].Name
+			users[0].LastLoginIP = ctx.ClientIP()
+			if err := dao.UpdateUserWx(users[0], []string{"updated_at", "last_operator", "last_login_ip"}); err != nil {
+				return nil, err
+			}
 		}
-		// 用户存在,判断用户
-		users[0].UpdatedAt = &timeNow
-		users[0].LastOperator = users[0].Name
-		users[0].LastLoginIP = ctx.ClientIP()
-		if err := dao.UpdateUserWx(users[0], []string{"updated_at", "last_operator", "last_login_ip", "name", "avatar", "open_id", "union_id"}); err != nil {
-			return nil, err
-		}
+
 		userObj = users[0]
 	}
 
 	return userObj, err
 }
 
-// DecryptOpenDataToStruct 解密开放数据到结构体
-//	encryptedData：包括敏感数据在内的完整用户信息的加密数据，小程序获取到
-//	iv：加密算法的初始向量，小程序获取到
-//	sessionKey：会话密钥，通过  gopay.Code2Session() 方法获取到
-//	beanPtr：需要解析到的结构体指针，操作完后，声明的结构体会被赋值
-//	文档：https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/signature.html
-func DecryptOpenDataToStruct(encryptedData, iv, sessionKey string, beanPtr interface{}) (err error) {
-	if encryptedData == "" || iv == "" || sessionKey == "" {
-		return errors.New("input params can not null")
+// MobileLogin 短信验证登录
+func (u *UserLogin) MobileLogin(ctx *gin.Context, param *wxLogin.MobileLogin) (*model.User, error) {
+	// 校验用户信息
+	isHave, err := SendVerifyCodeServer.VerifySecret(param.Phone, param.BizId, param.Code)
+	if err != nil {
+		return nil, err
 	}
-	var (
-		cipherText, aesKey, ivKey, plainText []byte
-		block                                cipher.Block
-		blockMode                            cipher.BlockMode
-	)
-	beanValue := reflect.ValueOf(beanPtr)
-	if beanValue.Kind() != reflect.Ptr {
-		return errors.New("传入beanPtr类型必须是以指针形式")
+	if !isHave {
+		return nil, errors.New("验证码错误")
 	}
-	if beanValue.Elem().Kind() != reflect.Struct {
-		return errors.New("传入interface{}必须是结构体")
+	// 检查用户是否存在
+	users, err := dao.GetUsers(globals.GetDB(), "", "", param.Phone, "")
+	if err != nil {
+		return nil, err
 	}
-	cipherText, _ = base64.StdEncoding.DecodeString(encryptedData)
-	aesKey, _ = base64.StdEncoding.DecodeString(sessionKey)
-	ivKey, _ = base64.StdEncoding.DecodeString(iv)
-	if len(cipherText)%len(aesKey) != 0 {
-		return errors.New("encryptedData is error")
-	}
-	if block, err = aes.NewCipher(aesKey); err != nil {
-		return fmt.Errorf("aes.NewCipher：%w", err)
-	}
-	blockMode = cipher.NewCBCDecrypter(block, ivKey)
-	plainText = make([]byte, len(cipherText))
-	blockMode.CryptBlocks(plainText, cipherText)
-	if len(plainText) > 0 {
-		plainText = PKCS7UnPadding(plainText)
-	}
-	if err = json.Unmarshal(plainText, beanPtr); err != nil {
-		return fmt.Errorf("json.Marshal(%s)：%w", string(plainText), err)
-	}
-	return
-}
 
-// PKCS7UnPadding 解密填充模式（去除补全码） PKCS7UnPadding
-// 解密时，需要在最后面去掉加密时添加的填充byte
-func PKCS7UnPadding(origData []byte) (bs []byte) {
-	length := len(origData)
-	unPaddingNumber := int(origData[length-1]) // 找到Byte数组最后的填充byte 数字
-	if unPaddingNumber <= 16 {
-		bs = origData[:(length - unPaddingNumber)] // 只截取返回有效数字内的byte数组
-	} else {
-		bs = origData
+	var userObj *model.User
+	timeNow := time.Now()
+	switch len(users) {
+	case 1: // 用户存在
+		userObj = users[0]
+	case 0: // 用户不存在
+		// 用户不存在，创建并返回用户
+		userBase := &model.User{
+			CreatedAt:     &timeNow,
+			UpdatedAt:     &timeNow,
+			LastOperator:  "系统新增",
+			DeletedAt:     &utils.DefaultTimeValue,
+			UserID:        utils.GetUUID(),
+			Password:      "",
+			Name:          "手机用户_" + param.Phone,
+			Mobile:        param.Phone,
+			Email:         "",
+			Avatar:        "",
+			Status:        1,
+			Type:          1,
+			Company:       "",
+			CityCode:      0,
+			DistrictCode:  0,
+			Address:       "",
+			IDCardNo:      "",
+			Remark:        "",
+			LastLoginAt:   &timeNow,
+			LastLoginIP:   ctx.ClientIP(),
+			LastLoginType: model.OrderOriginMobile,
+			OpenId:        "",
+			UnionId:       "",
+		}
+		if err := dao.CreateUserWx(userBase); err != nil {
+			return nil, err
+		}
+		userObj = userBase
 	}
-	return
+	return userObj, nil
 }
 
 // GetUserPhoneNum 解密用户手机号
-func (u *UserLogin) GetUserPhoneNum(param *wxLogin.WeChatPhoneNumberParam) (string, error) {
-	return api.WeixinMiniAPI.SNSGetUserPhone(param.Code)
+func (u *UserLogin) GetUserPhoneNum(param *wxLogin.WeChatPhoneNumberParam) (string, bool, error) {
+	phone, err := api.WeixinMiniAPI.SNSGetUserPhone(param.Code)
+	if err != nil {
+		return "", false, err
+	}
+	// 检查用户是否存在
+	users, err := dao.GetUsers(globals.GetDB(), "", "", phone, "")
+	if err != nil {
+		return "", false, err
+	}
+	if len(users) != 1 {
+		return phone, false, nil
+	}
+
+	isRegion := false
+	if users[0].OpenId != "" {
+		isRegion = true
+	}
+
+	return phone, isRegion, nil
 }
 
 // Jxc4UserToken 全局变量,缓存菜市管理系统token
diff --git a/services/print_server/app_server/wx_print.go b/services/print_server/app_server/wx_print.go
index 63aab28..07adab3 100644
--- a/services/print_server/app_server/wx_print.go
+++ b/services/print_server/app_server/wx_print.go
@@ -10,6 +10,35 @@ import (
 	"time"
 )
 
+// QueryPrintKeyIsExit 查询用户打印机以及绑定信息
+func QueryPrintKeyIsExit(printInfo *model.PrintInfo, phone, bizId, code string, appId int) error {
+	var (
+		db = globals.GetDB()
+	)
+	// 电话号码校验
+	have, err := SendVerifyCodeServer.VerifySecret(phone, bizId, code)
+	if err != nil {
+		return err
+	}
+	if !have {
+		return fmt.Errorf("验证码错误")
+	}
+
+	if printInfo.PrintNo == "" {
+		return fmt.Errorf("请输入正确的打印机编号！print_no :%s 。", printInfo.PrintNo)
+	}
+
+	printers, _ := dao.GetPrinters(db, appId, printInfo.PrintNo, 0, 0, 0)
+	// 打印机已经被绑定
+	if len(printers) != 0 {
+		// 修改绑定
+		if printers[0].PrintKey != "" && printers[0].PrintKey != phone {
+			return fmt.Errorf("打印机已经被其他用户绑定,修改绑定请联系商家")
+		}
+	}
+	return nil
+}
+
 func AddPrinters(tokenInfo *model.TokenInfo, appID int, printInfo []*model.PrintInfo) (err error) {
 	var (
 		db   = globals.GetDB()