added login and test admin page

controllers/auth.go

@@ -7,6 +7,7 @@ import (
 	"strings"
 
 	"ccsecrets/models"
+	"ccsecrets/utils/token"
 
 	"github.com/gin-gonic/gin"
 	"golang.org/x/crypto/bcrypt"
@@ -17,6 +18,11 @@ type RegisterInput struct {
 	Password string `json:"password" binding:"required"`
 }
 
+type LoginInput struct {
+	Username string `json:"username" binding:"required"`
+	Password string `json:"password" binding:"required"`
+}
+
 func Register(c *gin.Context) {
 	var input RegisterInput
 
@@ -36,7 +42,7 @@ func Register(c *gin.Context) {
 		c.JSON(http.StatusBadRequest, gin.H{"Error hashing password": err.Error()})
 		return
 	} else {
-		fmt.Printf("Hashed password value is '%s'\n", string(hashedPassword))
+		fmt.Printf("Register generated hashed password value '%s' from '%s'\n", string(hashedPassword), input.Password)
 	}
 	u.Password = string(hashedPassword)
 
@@ -52,3 +58,49 @@ func Register(c *gin.Context) {
 
 	c.JSON(http.StatusOK, gin.H{"message": "registration success"})
 }
+
+func Login(c *gin.Context) {
+
+	var input LoginInput
+
+	if err := c.ShouldBindJSON(&input); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	u := models.User{}
+
+	u.UserName = input.Username
+	u.Password = input.Password
+
+	fmt.Printf("Login checking username '%s' and password '%s'\n", u.UserName, u.Password)
+
+	token, err := models.LoginCheck(u.UserName, u.Password)
+
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "username or password is incorrect."})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"token": token})
+
+}
+
+func CurrentUser(c *gin.Context) {
+
+	user_id, err := token.ExtractTokenID(c)
+
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	u, err := models.GetUserByID(user_id)
+
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{"message": "success", "data": u})
+}