diff options
Diffstat (limited to 'sdc-workflow-designer-ui/src/app/paletx/plx-text-input/ipv6-validator.directive.ts')
| -rw-r--r-- | sdc-workflow-designer-ui/src/app/paletx/plx-text-input/ipv6-validator.directive.ts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sdc-workflow-designer-ui/src/app/paletx/plx-text-input/ipv6-validator.directive.ts b/sdc-workflow-designer-ui/src/app/paletx/plx-text-input/ipv6-validator.directive.ts new file mode 100644 index 00000000..45182036 --- /dev/null +++ b/sdc-workflow-designer-ui/src/app/paletx/plx-text-input/ipv6-validator.directive.ts @@ -0,0 +1,24 @@ +import {Directive, forwardRef} from '@angular/core';
+import {AbstractControl, NG_VALIDATORS, Validators} from '@angular/forms';
+
+@Directive({
+ selector: '[ipv6][ngModel],[ipv6][formControl],[ipv6][formControlName]',
+ providers: [{
+ provide: NG_VALIDATORS,
+ useExisting: forwardRef(() => Ipv6ValidatorDirective),
+ multi: true
+ }],
+})
+
+export class Ipv6ValidatorDirective {
+ validate(c: AbstractControl) {
+ if (Validators.required(c) !== undefined &&
+ Validators.required(c) !== null) {
+ return null;
+ }
+ const ipv6Reg =
+ /^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$/;
+ let regex = new RegExp(ipv6Reg);
+ return regex.test(c.value) ? null : {'ipv6': true};
+ }4
+}
|