From e5a629115d2563215da02a3c50c0a9e6487b2a4e Mon Sep 17 00:00:00 2001
From: L4168 <L4168@student.jamk.fi>
Date: Thu, 27 Jun 2019 16:59:32 +0300
Subject: [PATCH] added validation for centerJSON
---
src/shared/custom-validation.ts | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/src/shared/custom-validation.ts b/src/shared/custom-validation.ts
index a920e71..13b9637 100644
--- a/src/shared/custom-validation.ts
+++ b/src/shared/custom-validation.ts
@@ -30,3 +30,23 @@ export class RoleValidation implements ValidatorConstraintInterface {
return 'Not valid uuid';
}
}
+
+// checks for valid JSON for center
+@ValidatorConstraint({ name: 'centerJSON', async: true })
+export class CenterJSON implements ValidatorConstraintInterface {
+ validate(center: JSON, args: ValidationArguments) {
+ const validator = new Validator();
+ return (
+ validator.isNumber(center['lat']) &&
+ validator.isNumber(center['lng']) &&
+ validator.min(center['lat'], -90) &&
+ validator.max(center['lat'], 90) &&
+ validator.min(center['lng'], -180) &&
+ validator.max(center['lng'], 180)
+ );
+ }
+
+ defaultMessage(args: ValidationArguments) {
+ return 'Error with center JSON';
+ }
+}
--
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