fix: respect errors thrown in misc functions

repositories/key_value.go

@@ -2,6 +2,7 @@ package repositories
 
 import (
 	"errors"
+	"github.com/muety/wakapi/config"
 	"github.com/muety/wakapi/models"
 	"gorm.io/gorm"
 	"gorm.io/gorm/clause"
@@ -36,8 +37,12 @@ func (r *KeyValueRepository) GetString(key string) (*models.KeyStringValue, erro
 
 func (r *KeyValueRepository) Search(like string) ([]*models.KeyStringValue, error) {
 	var keyValues []*models.KeyStringValue
+	condition := "key like ?"
+	if r.db.Config.Name() == config.SQLDialectMysql {
+		condition = "`key` like ?"
+	}
 	if err := r.db.Table("key_string_values").
-		Where("`key` like ?", like).
+		Where(condition, like).
 		Find(&keyValues).
 		Error; err != nil {
 		return nil, err

services/misc.go

@@ -268,16 +268,25 @@ func (srv *MiscService) sendSubscriptionNotificationScheduled(user *models.User,
 }
 
 func (srv *MiscService) existsUsersTotalTime() bool {
-	results, _ := srv.keyValueService.GetByPrefix(config.KeyLatestTotalTime)
+	results, err := srv.keyValueService.GetByPrefix(config.KeyLatestTotalTime)
+	if err != nil {
+		config.Log().Error("failed to fetch latest time key-values, %v", err)
+	}
 	return len(results) > 0
 }
 
 func (srv *MiscService) existsUsersFirstData() bool {
-	results, _ := srv.keyValueService.GetByPrefix(config.KeyFirstHeartbeat)
+	results, err := srv.keyValueService.GetByPrefix(config.KeyFirstHeartbeat)
+	if err != nil {
+		config.Log().Error("failed to fetch first heartbeats key-values, %v", err)
+	}
 	return len(results) > 0
 }
 
 func (srv *MiscService) existsSubscriptionNotifications() bool {
-	results, _ := srv.keyValueService.GetByPrefix(config.KeySubscriptionNotificationSent)
+	results, err := srv.keyValueService.GetByPrefix(config.KeySubscriptionNotificationSent)
+	if err != nil {
+		config.Log().Error("failed to fetch notifications key-values, %v", err)
+	}
 	return len(results) > 0
 }