feat(ledger-browser): rewrite fabric application

packages/cacti-ledger-browser/package.json

@@ -66,6 +66,7 @@
     "@supabase/supabase-js": "1.35.6",
     "@tanstack/react-query": "5.29.2",
     "apexcharts": "3.45.2",
+    "buffer": "6.0.3",
     "ethers": "6.12.1",
     "react": "18.2.0",
     "react-apexcharts": "1.4.1",

packages/cacti-ledger-browser/src/main/typescript/apps/eth/pages/Dashboard/Dashboard.tsx

@@ -1,34 +1,14 @@
 import Box from "@mui/material/Box";
 import Stack from "@mui/material/Stack";
-import Typography from "@mui/material/Typography";
 import Divider from "@mui/material/Divider";
-import { SvgIconComponent } from "@mui/icons-material";
 import ReceiptOutlinedIcon from "@mui/icons-material/ReceiptOutlined";
 import HubIcon from "@mui/icons-material/Hub";
 
 import PageTitle from "../../../../components/ui/PageTitle";
+import TitleWithIcon from "../../../../components/ui/TitleWithIcon";
 import TransactionSummary from "./TransactionSummary";
 import BlockSummary from "./BlockSummary";
 
-interface TitleWithIconProps {
-  icon: SvgIconComponent;
-  children: React.ReactNode;
-}
-
-const TitleWithIcon: React.FC<TitleWithIconProps> = ({
-  children,
-  icon: Icon,
-}) => {
-  return (
-    <Box display="flex" alignItems="center" marginBottom={2}>
-      <Icon sx={{ fontSize: 35 }} color="primary" />
-      <Typography variant="h6" component="h3" marginLeft={1}>
-        {children}
-      </Typography>
-    </Box>
-  );
-};
-
 function Dashboard() {
   return (
     <Box>

packages/cacti-ledger-browser/src/main/typescript/apps/fabric/components/BlockList/BlockList.tsx

@@ -0,0 +1,48 @@
+import * as React from "react";
+import { fabricAllBlocksQuery } from "../../queries";
+import { blockColumnsConfig } from "./blockColumnsConfig";
+import type { UITableListingPaginationActionProps } from "../../../../components/ui/UITableListing/UITableListingPaginationAction";
+import UITableListing from "../../../../components/ui/UITableListing/UITableListing";
+
+/**
+ * List of columns that can be rendered in a block list table
+ */
+export type BlockListColumn = keyof typeof blockColumnsConfig;
+
+/**
+ * BlockList properties.
+ */
+export interface BlockListProps {
+  footerComponent: React.ComponentType<UITableListingPaginationActionProps>;
+  columns: BlockListColumn[];
+  rowsPerPage: number;
+  tableSize?: "small" | "medium";
+}
+
+/**
+ * BlockList - Show table with fabric blocks.
+ *
+ * @param footerComponent component will be rendered in a footer of a transaction list table.
+ * @param columns list of columns to be rendered.
+ * @param rowsPerPage how many rows to show per page.
+ */
+const BlockList: React.FC<BlockListProps> = ({
+  footerComponent,
+  columns,
+  rowsPerPage,
+  tableSize,
+}) => {
+  return (
+    <UITableListing
+      queryFunction={fabricAllBlocksQuery}
+      label="block"
+      columnConfig={blockColumnsConfig}
+      footerComponent={footerComponent}
+      columns={columns}
+      rowsPerPage={rowsPerPage}
+      tableSize={tableSize}
+    />
+  );
+};
+
+export default BlockList;

packages/cacti-ledger-browser/src/main/typescript/apps/fabric/components/BlockList/blockColumnsConfig.ts

@@ -0,0 +1,20 @@
+/**
+ * Component user can select columns to be rendered in a table list.
+ * Possible fields and their configurations are defined in here.
+ */
+export const blockColumnsConfig = {
+  number: {
+    name: "Number",
+    field: "number",
+  },
+  hash: {
+    name: "Hash",
+    field: "hash",
+    isLongString: true,
+    isUnique: true,
+  },
+  txCount: {
+    name: "Transaction Count",
+    field: "transaction_count",
+  },
+};

packages/cacti-ledger-browser/src/main/typescript/apps/fabric/components/CertificateDetails/CertificateDetailsBox.tsx

@@ -0,0 +1,169 @@
+import Box from "@mui/material/Box";
+import Typography from "@mui/material/Typography";
+import TextField from "@mui/material/TextField";
+import { styled } from "@mui/material/styles";
+
+import { FabricCertificate } from "../../fabric-supabase-types";
+import StackedRowItems from "../ui/StackedRowItems";
+
+const ListHeaderTypography = styled(Typography)(({ theme }) => ({
+  color: theme.palette.secondary.main,
+  fontWeight: "bold",
+}));
+
+const TextFieldDisabledBlackFont = styled(TextField)(() => ({
+  "& .MuiInputBase-input.Mui-disabled": {
+    WebkitTextFillColor: "black",
+  },
+}));
+
+function formatDateString(date: string | undefined) {
+  if (date) {
+    return new Date(date).toLocaleDateString();
+  }
+
+  return "-";
+}
+
+function formatCertificateAttr(attr: string | null | undefined) {
+  if (attr) {
+    return attr;
+  }
+
+  return "-";
+}
+
+function formatCertificateSubject(
+  certificate: FabricCertificate,
+  fieldPrefix: "issuer" | "subject",
+) {
+  return (
+    <ul style={{ margin: 0 }}>
+      <li>
+        <StackedRowItems>
+          <ListHeaderTypography>Common Name:</ListHeaderTypography>
+          <Typography>
+            {formatCertificateAttr(certificate[`${fieldPrefix}_common_name`])}
+          </Typography>
+        </StackedRowItems>
+      </li>
+      <li>
+        <StackedRowItems>
+          <ListHeaderTypography>Organization:</ListHeaderTypography>
+          <Typography>
+            {formatCertificateAttr(certificate[`${fieldPrefix}_org`])}
+          </Typography>
+        </StackedRowItems>
+      </li>
+      <li>
+        <StackedRowItems>
+          <ListHeaderTypography>Organization Unit:</ListHeaderTypography>
+          <Typography>
+            {formatCertificateAttr(certificate[`${fieldPrefix}_org_unit`])}
+          </Typography>
+        </StackedRowItems>
+      </li>
+      <li>
+        <StackedRowItems>
+          <ListHeaderTypography>Country:</ListHeaderTypography>
+          <Typography>
+            {formatCertificateAttr(certificate[`${fieldPrefix}_country`])}
+          </Typography>
+        </StackedRowItems>
+      </li>
+      <li>
+        <StackedRowItems>
+          <ListHeaderTypography>Locality:</ListHeaderTypography>
+          <Typography>
+            {formatCertificateAttr(certificate[`${fieldPrefix}_locality`])}
+          </Typography>
+        </StackedRowItems>
+      </li>
+      <li>
+        <StackedRowItems>
+          <ListHeaderTypography>State:</ListHeaderTypography>
+          <Typography>
+            {formatCertificateAttr(certificate[`${fieldPrefix}_state`])}
+          </Typography>
+        </StackedRowItems>
+      </li>
+    </ul>
+  );
+}
+
+export interface CertificateDetailsBoxProps {
+  certificate: FabricCertificate | undefined;
+}
+
+/**
+ * Detailed information of provided fabric certificate.
+ * @param certificate: Fabric certificate from the DB.
+ */
+export default function CertificateDetailsBox({
+  certificate,
+}: CertificateDetailsBoxProps) {
+  return (
+    <Box>
+      <StackedRowItems>
+        <ListHeaderTypography>Serial Number:</ListHeaderTypography>
+        <Typography>
+          {formatCertificateAttr(certificate?.serial_number)}
+        </Typography>
+      </StackedRowItems>
+      <StackedRowItems>
+        <ListHeaderTypography>Valid From:</ListHeaderTypography>
+        <Typography>
+          {formatCertificateAttr(formatDateString(certificate?.valid_from))}
+        </Typography>
+      </StackedRowItems>
+      <StackedRowItems>
+        <ListHeaderTypography>Valid To:</ListHeaderTypography>
+        <Typography>
+          {formatCertificateAttr(formatDateString(certificate?.valid_to))}
+        </Typography>
+      </StackedRowItems>
+      <StackedRowItems>
+        <ListHeaderTypography>Alt Name:</ListHeaderTypography>
+        <Typography>
+          {formatCertificateAttr(certificate?.subject_alt_name)}
+        </Typography>
+      </StackedRowItems>
+
+      {certificate ? (
+        <>
+          <ListHeaderTypography marginTop={2}>Subject:</ListHeaderTypography>
+          {formatCertificateSubject(certificate, "subject")}
+        </>
+      ) : (
+        <StackedRowItems>
+          <ListHeaderTypography>Subject:</ListHeaderTypography>
+          <Typography>-</Typography>
+        </StackedRowItems>
+      )}
+
+      {certificate ? (
+        <>
+          <ListHeaderTypography marginTop={2}>Issuer:</ListHeaderTypography>
+          {formatCertificateSubject(certificate, "issuer")}
+        </>
+      ) : (
+        <StackedRowItems>
+          <ListHeaderTypography>Issuer:</ListHeaderTypography>
+          <Typography>-</Typography>
+        </StackedRowItems>
+      )}
+
+      <ListHeaderTypography marginTop={2}>
+        Certificate (PEM):
+      </ListHeaderTypography>
+      <TextFieldDisabledBlackFont
+        disabled
+        fullWidth
+        rows={5}
+        multiline
+        size="small"
+        value={certificate?.pem ?? ""}
+      />
+    </Box>
+  );
+}

packages/cacti-ledger-browser/src/main/typescript/apps/fabric/components/CertificateDetails/CertificateDialogButton.tsx

@@ -0,0 +1,73 @@
+import * as React from "react";
+import { useQuery } from "@tanstack/react-query";
+import Button from "@mui/material/Button";
+import Dialog from "@mui/material/Dialog";
+import DialogTitle from "@mui/material/DialogTitle";
+import DialogContent from "@mui/material/DialogContent";
+
+import CertificateDetailsBox from "./CertificateDetailsBox";
+import { fabricCertificate } from "../../queries";
+import { useNotification } from "../../../../common/context/NotificationContext";
+
+export interface CertificateDialogButtonProps {
+  certId: string | null;
+}
+
+/**
+ * Show a button with certificate common name and organization, that will
+ * open a dialog with full certificate details on click.
+ *
+ * @warn Fetches the certificate from DB when mounted.
+ *
+ * @param certId ID of the certificate in database.
+ */
+export default function CertificateDialogButton({
+  certId,
+}: CertificateDialogButtonProps) {
+  const { showNotification } = useNotification();
+  const [openDialog, setOpenDialog] = React.useState(false);
+
+  const { isError, data, error } = useQuery({
+    ...fabricCertificate(certId ?? ""),
+    enabled: !!certId,
+  });
+
+  React.useEffect(() => {
+    isError &&
+      showNotification(
+        `Could not fetch creator certificate: ${error}`,
+        "error",
+      );
+  }, [isError]);
+
+  let creatorName = "unknownName";
+  if (data?.subject_common_name) {
+    creatorName = data.subject_common_name;
+  }
+
+  let creatorOrg = "unknownOrg";
+  if (data?.subject_org) {
+    creatorOrg = data.subject_org;
+  } else if (data?.subject_org_unit) {
+    creatorOrg = data.subject_org_unit;
+  }
+
+  return (
+    <>
+      <Button
+        disabled={!data}
+        style={{ textTransform: "none" }}
+        variant="outlined"
+        onClick={() => setOpenDialog(true)}
+      >
+        {creatorName}@{creatorOrg}
+      </Button>
+      <Dialog onClose={() => setOpenDialog(false)} open={openDialog}>
+        <DialogTitle color="primary">Certificate Details</DialogTitle>
+        <DialogContent>
+          <CertificateDetailsBox certificate={data} />
+        </DialogContent>
+      </Dialog>
+    </>
+  );
+}