new wallet history and view refactoring

1 files changed, 172 insertions, 0 deletions

diff --git a/packages/taler-wallet-webextension/src/cta/Withdraw.tsx b/packages/taler-wallet-webextension/src/cta/Withdraw.tsx
new file mode 100644
index 000000000..b5182b070
--- /dev/null
+++ b/packages/taler-wallet-webextension/src/cta/Withdraw.tsx
@@ -0,0 +1,172 @@
+/*
+ This file is part of TALER
+ (C) 2015-2016 GNUnet e.V.
+
+ 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.
+
+ 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
+ TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ * Page shown to the user to confirm creation
+ * of a reserve, usually requested by the bank.
+ *
+ * @author Florian Dold
+ */
+
+import { i18n } from '@gnu-taler/taler-util'
+import { renderAmount } from "../renderHtml";
+
+import { useState, useEffect } from "preact/hooks";
+import {
+  acceptWithdrawal,
+  onUpdateNotification,
+  getWithdrawalDetailsForUri,
+} from "../wxApi";
+import { WithdrawUriInfoResponse } from "@gnu-taler/taler-util";
+import { JSX } from "preact/jsx-runtime";
+import { WalletAction } from '../components/styled';
+
+interface Props {
+  talerWithdrawUri?: string;
+}
+
+export interface ViewProps {
+  details: WithdrawUriInfoResponse;
+  selectedExchange?: string;
+  accept: () => Promise<void>;
+  setCancelled: (b: boolean) => void;
+  setSelecting: (b: boolean) => void;
+};
+
+export function View({ details, selectedExchange, accept, setCancelled, setSelecting }: ViewProps) {
+
+  return (
+    <WalletAction>
+      <div style="border-bottom: 3px dashed #aa3939; margin-bottom: 2em;">
+        <h1 style="font-family: monospace; font-size: 250%;">
+          <span style="color: #aa3939;">❰</span>Taler Wallet<span style="color: #aa3939;">❱</span>
+        </h1>
+      </div>
+      <div class="fade">
+        <div>
+          <h1><i18n.Translate>Digital Cash Withdrawal</i18n.Translate></h1>
+          <p><i18n.Translate>
+            You are about to withdraw{" "}
+            <strong>{renderAmount(details.amount)}</strong> from your bank account
+            into your wallet.
+          </i18n.Translate></p>
+          {selectedExchange ? (
+            <p><i18n.Translate>
+              The exchange <strong>{selectedExchange}</strong> will be used as the
+              Taler payment service provider.
+            </i18n.Translate></p>
+          ) : null}
+
+          <div>
+            <button
+              class="pure-button button-success"
+              disabled={!selectedExchange}
+              onClick={() => accept()}
+            >
+              {i18n.str`Accept fees and withdraw`}
+            </button>
+            <p>
+              <span
+                role="button"
+                tabIndex={0}
+                style={{ textDecoration: "underline", cursor: "pointer" }}
+                onClick={() => setSelecting(true)}
+              >
+                {i18n.str`Chose different exchange provider`}
+              </span>
+              <br />
+              <span
+                role="button"
+                tabIndex={0}
+                style={{ textDecoration: "underline", cursor: "pointer" }}
+                onClick={() => setCancelled(true)}
+              >
+                {i18n.str`Cancel withdraw operation`}
+              </span>
+            </p>
+          </div>
+        </div>
+      </div>
+    </WalletAction>
+  )
+}
+
+export function WithdrawPage({ talerWithdrawUri, ...rest }: Props): JSX.Element {
+  const [details, setDetails] = useState<WithdrawUriInfoResponse | undefined>(undefined);
+  const [selectedExchange, setSelectedExchange] = useState<string | undefined>(undefined);
+  const [cancelled, setCancelled] = useState(false);
+  const [selecting, setSelecting] = useState(false);
+  const [error, setError] = useState<boolean>(false);
+  const [updateCounter, setUpdateCounter] = useState(1);
+  const [state, setState] = useState(1)
+
+  useEffect(() => {
+    return onUpdateNotification(() => {
+      console.log('updating...')
+      setUpdateCounter(updateCounter + 1);
+    });
+  }, []);
+
+  useEffect(() => {
+    console.log('on effect yes', talerWithdrawUri)
+    if (!talerWithdrawUri) return
+    const fetchData = async (): Promise<void> => {
+      try {
+        const res = await getWithdrawalDetailsForUri({ talerWithdrawUri });
+        setDetails(res);
+        if (res.defaultExchangeBaseUrl) {
+          setSelectedExchange(res.defaultExchangeBaseUrl);
+        }
+      } catch (e) {
+        console.error('error',JSON.stringify(e,undefined,2))
+        setError(true)
+      }
+    };
+    fetchData();
+  }, [selectedExchange, selecting, talerWithdrawUri, updateCounter, state]);
+
+  if (!talerWithdrawUri) {
+    return <span><i18n.Translate>missing withdraw uri</i18n.Translate></span>;
+  }
+
+  const accept = async (): Promise<void> => {
+    if (!selectedExchange) {
+      throw Error("can't accept, no exchange selected");
+    }
+    console.log("accepting exchange", selectedExchange);
+    const res = await acceptWithdrawal(talerWithdrawUri, selectedExchange);
+    console.log("accept withdrawal response", res);
+    if (res.confirmTransferUrl) {
+      document.location.href = res.confirmTransferUrl;
+    }
+  };
+
+  if (!details) {
+    return <span><i18n.Translate>Loading...</i18n.Translate></span>;
+  }
+  if (cancelled) {
+    return <span><i18n.Translate>Withdraw operation has been cancelled.</i18n.Translate></span>;
+  }
+  if (error) {
+    return <span><i18n.Translate>This URI is not valid anymore.</i18n.Translate></span>;
+  }
+
+  return <View accept={accept}
+    setCancelled={setCancelled} setSelecting={setSelecting}
+    details={details} selectedExchange={selectedExchange}
+  />
+}
+