1 files changed, 28 insertions, 0 deletions
diff --git a/app/assets/javascripts/authentication/webauthn/error.js b/app/assets/javascripts/authentication/webauthn/error.js
new file mode 100644
index 00000000000..a1a3f861c25
--- /dev/null
+++ b/app/assets/javascripts/authentication/webauthn/error.js
@@ -0,0 +1,28 @@
+import { __ } from '~/locale';
+import { isHTTPS, FLOW_AUTHENTICATE, FLOW_REGISTER } from './util';
+
+export default class WebAuthnError {
+  constructor(error, flowType) {
+    this.error = error;
+    this.errorName = error.name || 'UnknownError';
+    this.message = this.message.bind(this);
+    this.httpsDisabled = !isHTTPS();
+    this.flowType = flowType;
+  }
+
+  message() {
+    if (this.errorName === 'NotSupportedError') {
+      return __('Your device is not compatible with GitLab. Please try another device');
+    } else if (this.errorName === 'InvalidStateError' && this.flowType === FLOW_AUTHENTICATE) {
+      return __('This device has not been registered with us.');
+    } else if (this.errorName === 'InvalidStateError' && this.flowType === FLOW_REGISTER) {
+      return __('This device has already been registered with us.');
+    } else if (this.errorName === 'SecurityError' && this.httpsDisabled) {
+      return __(
+        'WebAuthn only works with HTTPS-enabled websites. Contact your administrator for more details.',
+      );
+    }
+
+    return __('There was a problem communicating with your device.');
+  }
+}