diff --git a/backend/main.go b/backend/main.go
index 7302088..6db3fb2 100644
--- a/backend/main.go
+++ b/backend/main.go
@@ -10,7 +10,7 @@ import (
 	"time"
 
 	"ocbo-esign-backend/connections"
-	// "ocbo-esign-backend/middleware"
+	"ocbo-esign-backend/middleware"
 
 	"github.com/gin-contrib/cors"
 	"github.com/gin-gonic/gin"
@@ -1490,19 +1490,17 @@ func connect() {
 				"result":  resultInt,
 				"result2": resultCount,
 			})
-			
-			case "check-esigntransaction":
-				var resultInt, resultCount int
-				err := dbpop.QueryRow(`SELECT COUNT(OrderPayId) AS resultInt, COUNT(AFNum) AS resultCount FROM orderpaydetail WHERE oprefid = ?`, data).Scan(&resultInt, &resultCount)
-				if err != nil {
-					c.AbortWithError(http.StatusBadRequest, err)
-					c.String(http.StatusBadRequest, err.Error())
-					return
-				}
-				c.JSON(http.StatusOK, gin.H{
-					"result":  resultInt,
-					"result2": resultCount,
-				})
+
+		case "check-esigntransaction":
+			err := db.QueryRow("SELECT COUNT(esign_transactionsid) FROM esign_transactions WHERE referenceNo = ?", data).Scan(&result)
+			if err != nil {
+				c.AbortWithError(http.StatusBadRequest, err)
+				c.String(http.StatusBadRequest, err.Error())
+				return
+			}
+			c.JSON(http.StatusOK, gin.H{
+				"result": result,
+			})
 
 		}
 	})
@@ -1675,7 +1673,7 @@ func connect() {
 		c.Data(resp.StatusCode, "application/json", body)
 	})
 
-	router.POST("/api/post-registration", func(c *gin.Context) {
+	router.POST("/api/post-registration", middleware.TokenChecker(), func(c *gin.Context) {
 		type RegistrationData struct {
 			Data  int    `json:"data"`
 			Data2 string `json:"data2"`
@@ -1721,7 +1719,7 @@ func connect() {
 
 	})
 
-	router.POST("/api/post-newstatus-occupancy", func(c *gin.Context) {
+	router.POST("/api/post-newstatus-occupancy", middleware.TokenChecker(), func(c *gin.Context) {
 		type NewstatusData struct {
 			Data  int    `json:"data"`  //occuapancyid
 			Data2 string `json:"data2"` //date
@@ -1771,7 +1769,7 @@ func connect() {
 
 	})
 
-	router.POST("/api/post-newstatus-electrical", func(c *gin.Context) {
+	router.POST("/api/post-newstatus-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type NewstatusData struct {
 			Data  int    `json:"data"`
 			Data2 string `json:"data2"`
@@ -1821,7 +1819,7 @@ func connect() {
 
 	})
 
-	router.POST("/api/update-docflow-occupancy", func(c *gin.Context) {
+	router.POST("/api/update-docflow-occupancy", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateDocflowData struct {
 			Data  string `json:"data"`
 			Data2 string `json:"data2"`
@@ -1870,7 +1868,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-docflow-electrical", func(c *gin.Context) {
+	router.POST("/api/update-docflow-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateDocflowData struct {
 			Data  string `json:"data"`
 			Data2 string `json:"data2"`
@@ -1919,7 +1917,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-opprinted-occupancy", func(c *gin.Context) {
+	router.POST("/api/update-opprinted-occupancy", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateOpData struct {
 			Data int `json:"data"`
 		}
@@ -1961,7 +1959,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-opprinted-electrical", func(c *gin.Context) {
+	router.POST("/api/update-opprinted-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateOpData struct {
 			Data int `json:"data"`
 		}
@@ -2003,7 +2001,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-foropreprint-electrical", func(c *gin.Context) {
+	router.POST("/api/update-foropreprint-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateOpData struct {
 			Data int `json:"data"`
 		}
@@ -2045,7 +2043,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/post-esigntransaction", func(c *gin.Context) {
+	router.POST("/api/post-esigntransaction", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateOpData struct {
 			Data  int    `json:"data"`
 			Data2 string `json:"data2"`
@@ -2193,7 +2191,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-opapproved-bldgadditional", func(c *gin.Context) {
+	router.POST("/api/update-opapproved-bldgadditional", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateOpData struct {
 			Data int `json:"data"`
 		}
@@ -2242,7 +2240,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-opapproved-electrical", func(c *gin.Context) {
+	router.POST("/api/update-opapproved-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type UpdateOpData struct {
 			Data int `json:"data"`
 		}
@@ -2291,7 +2289,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-name", func(c *gin.Context) {
+	router.POST("/api/update-name", middleware.TokenChecker(), func(c *gin.Context) {
 		type NewnameData struct {
 			Data  int    `json:"data"`  //employeeid
 			Data2 string `json:"data2"` //new name
@@ -2337,7 +2335,7 @@ func connect() {
 
 	})
 
-	router.POST("/api/update-password", func(c *gin.Context) {
+	router.POST("/api/update-password", middleware.TokenChecker(), func(c *gin.Context) {
 		type NewnameData struct {
 			Data  int    `json:"data"`  //employeeid
 			Data2 string `json:"data2"` //new password
@@ -2383,7 +2381,7 @@ func connect() {
 
 	})
 
-	router.POST("/api/save-lockdata", func(c *gin.Context) {
+	router.POST("/api/save-lockdata", middleware.TokenChecker(), func(c *gin.Context) {
 		type saveLockData struct {
 			Data  string `json:"data"`  //referenceNo
 			Data2 string `json:"data2"` //lock_data
@@ -2428,7 +2426,7 @@ func connect() {
 		}
 	})
 
-	router.POST("/api/update-opforapproval-electrical", func(c *gin.Context) {
+	router.POST("/api/update-opforapproval-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type forApprovalData struct {
 			Data string `json:"data"` //electricalNo
 		}
@@ -2516,7 +2514,7 @@ func connect() {
 	// 	}
 	// })
 
-	router.DELETE("/api/delete-orderofpayment-electrical", func(c *gin.Context) {
+	router.DELETE("/api/delete-orderofpayment-electrical", middleware.TokenChecker(), func(c *gin.Context) {
 		type DeleteOP struct {
 			Data int `json:"data"`
 		}
@@ -2573,7 +2571,7 @@ func connect() {
 		}
 	})
 
-	router.DELETE("/api/delete-orderofpayment-occupancy", func(c *gin.Context) {
+	router.DELETE("/api/delete-orderofpayment-occupancy", middleware.TokenChecker(), func(c *gin.Context) {
 		type DeleteOP struct {
 			Data int `json:"data"`
 		}
@@ -2630,7 +2628,7 @@ func connect() {
 		}
 	})
 
-	router.DELETE("/api/void-op-local", func(c *gin.Context) {
+	router.DELETE("/api/void-op-local", middleware.TokenChecker(), func(c *gin.Context) {
 		type DeleteOPLocal struct {
 			Data string `json:"data"`
 		}
@@ -2690,7 +2688,7 @@ func connect() {
 
 	})
 
-	router.DELETE("/api/delete-esigntransactions", func(c *gin.Context) {
+	router.DELETE("/api/delete-esigntransactions", middleware.TokenChecker(), func(c *gin.Context) {
 		type DeleteOPLocal struct {
 			Data string `json:"data"`
 		}