feat: add quotas (#4779)

adds possibilities to cap authenticated requests and execution seconds of actions on a defined intervall

internal/errors/resource_exhausted_test.go

@@ -0,0 +1,34 @@
+package errors_test
+
+import (
+	"errors"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+
+	caos_errs "github.com/zitadel/zitadel/internal/errors"
+)
+
+func TestResourceExhaustedError(t *testing.T) {
+	var err interface{} = new(caos_errs.ResourceExhaustedError)
+	_, ok := err.(caos_errs.ResourceExhausted)
+	assert.True(t, ok)
+}
+
+func TestThrowResourceExhaustedf(t *testing.T) {
+	err := caos_errs.ThrowResourceExhaustedf(nil, "id", "msg")
+	// TODO: refactor errors package
+	//nolint:errorlint
+	_, ok := err.(*caos_errs.ResourceExhaustedError)
+	assert.True(t, ok)
+}
+
+func TestIsResourceExhausted(t *testing.T) {
+	err := caos_errs.ThrowResourceExhausted(nil, "id", "msg")
+	ok := caos_errs.IsResourceExhausted(err)
+	assert.True(t, ok)
+
+	err = errors.New("I am found!")
+	ok = caos_errs.IsResourceExhausted(err)
+	assert.False(t, ok)
+}