no-fix: user logger instead of console.log

1 files changed, 104 insertions, 0 deletions

diff --git a/packages/demobank-ui/src/pages/home/WithdrawalQRCode.tsx b/packages/demobank-ui/src/pages/home/WithdrawalQRCode.tsx
new file mode 100644
index 000000000..d5b8794d3
--- /dev/null
+++ b/packages/demobank-ui/src/pages/home/WithdrawalQRCode.tsx
@@ -0,0 +1,104 @@
+import { Logger } from "@gnu-taler/taler-util";
+import { Fragment, h, VNode } from "preact";
+import useSWR from "swr";
+import { PageStateType, usePageContext } from "../../context/pageState.js";
+import { useTranslationContext } from "../../context/translation.js";
+import { QrCodeSection } from "./QrCodeSection.js";
+import { WithdrawalConfirmationQuestion } from "./WithdrawalConfirmationQuestion.js";
+
+const logger = new Logger("WithdrawalQRCode");
+/**
+ * Offer the QR code (and a clickable taler://-link) to
+ * permit the passing of exchange and reserve details to
+ * the bank.  Poll the backend until such operation is done.
+ */
+export function WithdrawalQRCode({
+  withdrawalId,
+  talerWithdrawUri,
+}: {
+  withdrawalId: string;
+  talerWithdrawUri: string;
+}): VNode {
+  // turns true when the wallet POSTed the reserve details:
+  const { pageState, pageStateSetter } = usePageContext();
+  const { i18n } = useTranslationContext();
+  const abortButton = (
+    <a
+      class="pure-button btn-cancel"
+      onClick={() => {
+        pageStateSetter((prevState: PageStateType) => {
+          return {
+            ...prevState,
+            withdrawalId: undefined,
+            talerWithdrawUri: undefined,
+            withdrawalInProgress: false,
+          };
+        });
+      }}
+    >{i18n.str`Abort`}</a>
+  );
+
+  logger.trace(`Showing withdraw URI: ${talerWithdrawUri}`);
+  // waiting for the wallet:
+
+  const { data, error } = useSWR(
+    `integration-api/withdrawal-operation/${withdrawalId}`,
+    { refreshInterval: 1000 },
+  );
+
+  if (typeof error !== "undefined") {
+    logger.error(
+      `withdrawal (${withdrawalId}) was never (correctly) created at the bank...`,
+      error,
+    );
+    pageStateSetter((prevState: PageStateType) => ({
+      ...prevState,
+
+      error: {
+        title: i18n.str`withdrawal (${withdrawalId}) was never (correctly) created at the bank...`,
+      },
+    }));
+    return (
+      <Fragment>
+        <br />
+        <br />
+        {abortButton}
+      </Fragment>
+    );
+  }
+
+  // data didn't arrive yet and wallet didn't communicate:
+  if (typeof data === "undefined")
+    return <p>{i18n.str`Waiting the bank to create the operation...`}</p>;
+
+  /**
+   * Wallet didn't communicate withdrawal details yet:
+   */
+  logger.trace("withdrawal status", data);
+  if (data.aborted)
+    pageStateSetter((prevState: PageStateType) => {
+      const { withdrawalId, talerWithdrawUri, ...rest } = prevState;
+      return {
+        ...rest,
+        withdrawalInProgress: false,
+
+        error: {
+          title: i18n.str`This withdrawal was aborted!`,
+        },
+      };
+    });
+
+  if (!data.selection_done) {
+    return (
+      <QrCodeSection
+        talerWithdrawUri={talerWithdrawUri}
+        abortButton={abortButton}
+      />
+    );
+  }
+  /**
+   * Wallet POSTed the withdrawal details!  Ask the
+   * user to authorize the operation (here CAPTCHA).
+   */
+  return <WithdrawalConfirmationQuestion />;
+}