chore: implement diagnostics endpoint (resolve #225)

repositories/diagnostics.go

@@ -0,0 +1,18 @@
+package repositories
+
+import (
+	"github.com/muety/wakapi/models"
+	"gorm.io/gorm"
+)
+
+type DiagnosticsRepository struct {
+	db *gorm.DB
+}
+
+func NewDiagnosticsRepository(db *gorm.DB) *DiagnosticsRepository {
+	return &DiagnosticsRepository{db: db}
+}
+
+func (r *DiagnosticsRepository) Insert(diagnostics *models.Diagnostics) (*models.Diagnostics, error) {
+	return diagnostics, r.db.Create(diagnostics).Error
+}

repositories/repositories.go

@@ -31,6 +31,10 @@ type IHeartbeatRepository interface {
 	DeleteBefore(time.Time) error
 }
 
+type IDiagnosticsRepository interface {
+	Insert(diagnostics *models.Diagnostics) (*models.Diagnostics, error)
+}
+
 type IKeyValueRepository interface {
 	GetAll() ([]*models.KeyStringValue, error)
 	GetString(string) (*models.KeyStringValue, error)