p2p tx rendering

5 files changed, 293 insertions, 0 deletions

diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts b/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts
new file mode 100644
index 000000000..8d1612c7a
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/index.ts
@@ -0,0 +1,67 @@
+/*
+ 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 { AmountJson, TalerErrorDetail } from "@gnu-taler/taler-util";
+import { Loading } from "../../components/Loading.js";
+import { HookError } from "../../hooks/useAsyncAsHook.js";
+import { ButtonHandler } from "../../mui/handlers.js";
+import { compose, StateViewMap } from "../../utils/index.js";
+import * as wxApi from "../../wxApi.js";
+import { useComponentState } from "./state.js";
+import { LoadingUriView, ReadyView } from "./views.js";
+
+export interface Props {
+  talerPayPullUri: string;
+}
+
+export type State =
+  | State.Loading
+  | State.LoadingUriError
+  | State.Ready;
+
+export namespace State {
+
+  export interface Loading {
+    status: "loading";
+    error: undefined;
+  }
+
+  export interface LoadingUriError {
+    status: "loading-uri";
+    error: HookError;
+  }
+
+  export interface BaseInfo {
+    error: undefined;
+  }
+  export interface Ready extends BaseInfo {
+    status: "ready";
+    amount: AmountJson,
+    error: undefined;
+    accept: ButtonHandler;
+    operationError?: TalerErrorDetail;
+  }
+}
+
+const viewMapping: StateViewMap<State> = {
+  loading: Loading,
+  "loading-uri": LoadingUriView,
+  "ready": ReadyView,
+};
+
+
+export const InvoicePayPage = compose("InvoicePayPage", (p: Props) => useComponentState(p, wxApi), viewMapping)
+
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts b/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts
new file mode 100644
index 000000000..53db117f9
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/state.ts
@@ -0,0 +1,74 @@
+/*
+ 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 { Amounts, TalerErrorDetail } from "@gnu-taler/taler-util";
+import { TalerError } from "@gnu-taler/taler-wallet-core";
+import { useState } from "preact/hooks";
+import { useAsyncAsHook } from "../../hooks/useAsyncAsHook.js";
+import * as wxApi from "../../wxApi.js";
+import { Props, State } from "./index.js";
+
+export function useComponentState(
+  { talerPayPullUri }: Props,
+  api: typeof wxApi,
+): State {
+  const hook = useAsyncAsHook(async () => {
+    return await api.checkPeerPullPayment({
+      talerUri: talerPayPullUri
+    })
+  }, [])
+  const [operationError, setOperationError] = useState<TalerErrorDetail | undefined>(undefined)
+
+  if (!hook) {
+    return {
+      status: "loading",
+      error: undefined,
+    }
+  }
+  if (hook.hasError) {
+    return {
+      status: "loading-uri",
+      error: hook,
+    };
+  }
+
+  const { amount, peerPullPaymentIncomingId } = hook.response
+
+  async function accept(): Promise<void> {
+    try {
+      const resp = await api.acceptPeerPullPayment({
+        peerPullPaymentIncomingId
+      })
+    } catch (e) {
+      if (e instanceof TalerError) {
+        setOperationError(e.errorDetail)
+      }
+      console.error(e)
+      throw Error("error trying to accept")
+    }
+  }
+
+
+  return {
+    status: "ready",
+    amount: Amounts.parseOrThrow(amount),
+    error: undefined,
+    accept: {
+      onClick: accept
+    },
+    operationError
+  }
+}
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/stories.tsx b/packages/taler-wallet-webextension/src/cta/InvoicePay/stories.tsx
new file mode 100644
index 000000000..6adaa5c22
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/stories.tsx
@@ -0,0 +1,36 @@
+/*
+ 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/>
+ */
+
+/**
+ *
+ * @author Sebastian Javier Marchano (sebasjm)
+ */
+
+import { createExample } from "../../test-utils.js";
+import { ReadyView } from "./views.js";
+
+export default {
+  title: "wallet/invoice payment",
+};
+
+export const Ready = createExample(ReadyView, {
+  amount: {
+    currency: "ARS",
+    value: 1,
+    fraction: 0,
+  },
+  accept: {},
+});
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/test.ts b/packages/taler-wallet-webextension/src/cta/InvoicePay/test.ts
new file mode 100644
index 000000000..631e76d01
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/test.ts
@@ -0,0 +1,31 @@
+/*
+ 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/>
+ */
+
+/**
+ *
+ * @author Sebastian Javier Marchano (sebasjm)
+ */
+
+import { expect } from "chai";
+
+describe("test description", () => {
+
+  it("should assert", () => {
+
+    expect([]).deep.equals([])
+  });
+})
+
diff --git a/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx b/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx
new file mode 100644
index 000000000..2960c3168
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/InvoicePay/views.tsx
@@ -0,0 +1,85 @@
+/*
+ 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 { h, VNode } from "preact";
+import { Amount } from "../../components/Amount.js";
+import { ErrorTalerOperation } from "../../components/ErrorTalerOperation.js";
+import { LoadingError } from "../../components/LoadingError.js";
+import { LogoHeader } from "../../components/LogoHeader.js";
+import { Part } from "../../components/Part.js";
+import { QR } from "../../components/QR.js";
+import {
+  Link,
+  SubTitle,
+  SvgIcon,
+  WalletAction,
+} from "../../components/styled/index.js";
+import { useTranslationContext } from "../../context/translation.js";
+import { Button } from "../../mui/Button.js";
+import { Grid } from "../../mui/Grid.js";
+import { TextField } from "../../mui/TextField.js";
+import editIcon from "../../svg/edit_24px.svg";
+import { ExchangeDetails, InvoiceDetails } from "../../wallet/Transaction.js";
+import { State } from "./index.js";
+
+export function LoadingUriView({ error }: State.LoadingUriError): VNode {
+  const { i18n } = useTranslationContext();
+
+  return (
+    <LoadingError
+      title={<i18n.Translate>Could not load</i18n.Translate>}
+      error={error}
+    />
+  );
+}
+
+export function ReadyView({
+  operationError,
+  accept,
+  amount,
+}: State.Ready): VNode {
+  const { i18n } = useTranslationContext();
+
+  return (
+    <WalletAction>
+      <LogoHeader />
+      <SubTitle>
+        <i18n.Translate>Digital invoice</i18n.Translate>
+      </SubTitle>
+      {operationError && (
+        <ErrorTalerOperation
+          title={
+            <i18n.Translate>
+              Could not finish the payment operation
+            </i18n.Translate>
+          }
+          error={operationError}
+        />
+      )}
+      <section style={{ textAlign: "left" }}>
+        <Part
+          title={<i18n.Translate>Amount</i18n.Translate>}
+          text={<Amount value={amount} />}
+        />
+      </section>
+      <section>
+        <Button variant="contained" color="success" onClick={accept.onClick}>
+          <i18n.Translate>Pay</i18n.Translate>
+        </Button>
+      </section>
+    </WalletAction>
+  );
+}