feature: Created bucket viewer component

packages/components/package.json

@@ -29,14 +29,18 @@
     "@githubocto/flat-ui": "^0.14.1",
     "@heroicons/react": "^2.0.17",
     "@planet/maps": "^8.1.0",
+    "@react-pdf-viewer/core": "3.6.0",
+    "@react-pdf-viewer/default-layout": "3.6.0",
     "@tanstack/react-table": "^8.8.5",
     "ag-grid-react": "^30.0.4",
     "chroma-js": "^2.4.2",
+    "fast-xml-parser": "^4.3.2",
     "flexsearch": "0.7.21",
     "leaflet": "^1.9.4",
     "next-mdx-remote": "^4.4.1",
     "ol": "^7.4.0",
     "papaparse": "^5.4.1",
+    "pdfjs-dist": "2.15.349",
     "postcss-url": "^10.1.3",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
@@ -47,9 +51,6 @@
     "vega": "5.25.0",
     "vega-lite": "5.1.0",
     "vitest": "^0.31.4",
-    "@react-pdf-viewer/core": "3.6.0",
-    "@react-pdf-viewer/default-layout": "3.6.0",
-    "pdfjs-dist": "2.15.349",
     "xlsx": "^0.18.5"
   },
   "devDependencies": {

packages/components/src/components/BucketViewer.tsx

@@ -0,0 +1,112 @@
+import { useEffect, useState } from 'react';
+import LoadingSpinner from './LoadingSpinner';
+import { XMLParser } from 'fast-xml-parser';
+
+export interface BucketViewerProps {
+  domain: string;
+  suffix?: string;
+}
+
+interface BucketResponse {
+  ListBucketResult: ListBucketResult;
+}
+
+interface ListBucketResult {
+  Name: string;
+  Prefix: string;
+  MaxKeys: number;
+  IsTruncated: boolean;
+  Contents: Content[];
+  Marker: string;
+  NextMarker: string;
+}
+
+interface Content {
+  Key: string;
+  LastModified: string;
+  ETag: string;
+  Size: number;
+  StorageClass: StorageClass;
+  Owner?: Owner;
+  Type: Type;
+}
+
+interface Owner {
+  ID: number;
+  DisplayName: number;
+}
+
+enum StorageClass {
+  Standard = 'STANDARD',
+}
+
+enum Type {
+  Normal = 'Normal',
+}
+
+export function BucketViewer({ domain, suffix }: BucketViewerProps) {
+  const [isLoading, setIsLoading] = useState<boolean>(false);
+  const [bucket, setBucket] = useState<BucketResponse>();
+  suffix = suffix ?? '/';
+
+  useEffect(() => {
+    setIsLoading(true);
+    fetch(`${domain}${suffix}`)
+      .then((res) => res.text())
+      .then((res) => {
+        const parsedXml: BucketResponse = new XMLParser().parse(res);
+        let {
+          ListBucketResult: { Contents },
+        } = parsedXml;
+        Contents = Contents ?? [];
+        parsedXml.ListBucketResult.Contents = Array.isArray(Contents)
+          ? Contents
+          : [Contents];
+        setBucket(parsedXml);
+      })
+      .finally(() => setIsLoading(false));
+  }, [domain, suffix]);
+  return isLoading ? (
+    <div className="w-full flex items-center justify-center h-[300px]">
+      <LoadingSpinner />
+    </div>
+  ) : bucket ? (
+    <>
+      {...bucket?.ListBucketResult?.Contents?.map((c, i) => (
+        <ul
+          onClick={() => {
+            const anchorId = `download_anchor_${i}`;
+            const a: HTMLAnchorElement =
+              (document.getElementById(anchorId) as HTMLAnchorElement | null) ??
+              document.createElement('a');
+            a.id = anchorId;
+            if (a.download) a.click();
+            else {
+              setIsLoading(true);
+              fetch(`${domain}${suffix}${c.Key}`)
+                .then((res) => res.blob())
+                .then((res) => {
+                  a.href = URL.createObjectURL(res);
+                  a.download = res.name ?? c.ETag.replace(/\"/g, '');
+                  document.body.appendChild(a);
+                  a.click();
+                })
+                .finally(() => setIsLoading(false));
+            }
+          }}
+          key={i}
+          className="mb-2 border-b-[2px] border-b-[red] hover:cursor-pointer"
+        >
+          <li>{c.Key}</li>
+          <li>{c.ETag}</li>
+          <li>{c.Owner?.DisplayName}</li>
+          <li>{c.Owner?.ID}</li>
+          <li>{c.Size}</li>
+          <li>{c.StorageClass}</li>
+          <li>{c.Type}</li>
+          <li>{c.LastModified}</li>
+        </ul>
+      ))}
+    </>
+  ) : null;
+}

packages/components/stories/BucketViewer.stories.ts

@@ -0,0 +1,34 @@
+import type { Meta, StoryObj } from '@storybook/react';
+
+import { BucketViewer, BucketViewerProps } from '../src/components/BucketViewer';
+
+// More on how to set up stories at: https://storybook.js.org/docs/react/writing-stories/introduction
+const meta: Meta = {
+  title: 'Components/BucketViewer',
+  component: BucketViewer,
+  tags: ['autodocs'],
+  argTypes: {
+    domain: {
+      description:
+        'Bucket domain URI',
+    },
+    suffix: {
+      description:
+        'Suffix of bucket domain',
+    },
+  },
+};
+
+export default meta;
+
+type Story = StoryObj<BucketViewerProps>;
+
+// More on writing stories with args: https://storybook.js.org/docs/react/writing-stories/args
+export const Normal: Story = {
+  name: 'Bucket viewer',
+  args: {
+    domain: 'https://nwguide.fra1.digitaloceanspaces.com',
+    suffix: '/'
+  },
+};
+