1 files changed, 83 insertions, 0 deletions
diff --git a/packages/taler-wallet-webextension/src/cta/DevExperiment/state.ts b/packages/taler-wallet-webextension/src/cta/DevExperiment/state.ts
new file mode 100644
index 000000000..774a1129d
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/DevExperiment/state.ts
@@ -0,0 +1,83 @@
+/*
+ This file is part of GNU Taler
+ (C) 2022 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+import { parseDevExperimentUri } from "@gnu-taler/taler-util";
+import { WalletApiOperation } from "@gnu-taler/taler-wallet-core";
+import { useTranslationContext } from "@gnu-taler/web-util/browser";
+import { useAlertContext } from "../../context/alert.js";
+import { useBackendContext } from "../../context/backend.js";
+import { Props, State } from "./index.js";
+
+export function useComponentState({
+  talerExperimentUri,
+  onCancel,
+  onSuccess,
+}: Props): State {
+  const api = useBackendContext();
+  const { pushAlertOnError } = useAlertContext();
+  const { i18n } = useTranslationContext();
+
+  async function doApply(): Promise<void> {
+    if (!talerExperimentUri) return;
+    await api.wallet.call(WalletApiOperation.ApplyDevExperiment, {
+      devExperimentUri: talerExperimentUri
+    })
+    // const resp = await api.wallet.call(WalletApiOperation.CreateDepositGroup, {
+    //   amount: Amounts.stringify(amount),
+    //   depositPaytoUri: uri,
+    // });
+    onSuccess();
+  }
+  const uri = talerExperimentUri === undefined ? undefined : parseDevExperimentUri(talerExperimentUri);
+
+  if (!uri) {
+    return {
+      status: "error",
+      error: {
+        type: "error",
+        message: i18n.str`Invalid dev experiment URI.`,
+        description: i18n.str`URI: ${talerExperimentUri}`,
+        cause: {},
+        context: {},
+      },
+    };
+  }
+  if (uri.devExperimentId === "insert-denom-loss") {
+    return {
+      status: "insertLost",
+      error: undefined,
+      confirm: {
+        onClick: pushAlertOnError(doApply),
+      },
+      cancel: onCancel,
+    };
+  }
+  if (uri.devExperimentId === "insert-pending-refresh") {
+    return {
+      status: "pendingRefresh",
+      error: undefined,
+      confirm: {
+        onClick: pushAlertOnError(doApply),
+      },
+      cancel: onCancel,
+    };
+  }
+  return {
+    status: "unknown",
+    error: undefined,
+    experimentId: uri.devExperimentId,
+  }
+}