Add resolver to update profile

Resolves #12 #11

server/resolvers/verifyEmail.go

@@ -0,0 +1,74 @@
+package resolvers
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/yauthdev/yauth/server/db"
+	"github.com/yauthdev/yauth/server/enum"
+	"github.com/yauthdev/yauth/server/graph/model"
+	"github.com/yauthdev/yauth/server/session"
+	"github.com/yauthdev/yauth/server/utils"
+)
+
+func VerifyEmail(ctx context.Context, params model.VerifyEmailInput) (*model.LoginResponse, error) {
+	gc, err := utils.GinContextFromContext(ctx)
+	var res *model.LoginResponse
+	if err != nil {
+		return res, err
+	}
+
+	_, err = db.Mgr.GetVerificationByToken(params.Token)
+	if err != nil {
+		return res, fmt.Errorf(`invalid token`)
+	}
+
+	// verify if token exists in db
+	claim, err := utils.VerifyVerificationToken(params.Token)
+	if err != nil {
+		return res, fmt.Errorf(`invalid token`)
+	}
+
+	user, err := db.Mgr.GetUserByEmail(claim.Email)
+	if err != nil {
+		return res, err
+	}
+
+	// update email_verified_at in users table
+	db.Mgr.UpdateVerificationTime(time.Now().Unix(), user.ID)
+	// delete from verification table
+	db.Mgr.DeleteToken(claim.Email)
+
+	userIdStr := fmt.Sprintf("%d", user.ID)
+	refreshToken, _, _ := utils.CreateAuthToken(utils.UserAuthInfo{
+		ID:    userIdStr,
+		Email: user.Email,
+	}, enum.RefreshToken)
+
+	accessToken, expiresAt, _ := utils.CreateAuthToken(utils.UserAuthInfo{
+		ID:    userIdStr,
+		Email: user.Email,
+	}, enum.AccessToken)
+
+	session.SetToken(userIdStr, refreshToken)
+
+	res = &model.LoginResponse{
+		Message:              `Email verified successfully.`,
+		AccessToken:          &accessToken,
+		AccessTokenExpiresAt: &expiresAt,
+		User: &model.User{
+			ID:              userIdStr,
+			Email:           user.Email,
+			Image:           &user.Image,
+			FirstName:       &user.FirstName,
+			LastName:        &user.LastName,
+			SignupMethod:    user.SignupMethod,
+			EmailVerifiedAt: &user.EmailVerifiedAt,
+		},
+	}
+
+	utils.SetCookie(gc, accessToken)
+
+	return res, nil
+}