chore: Initial commit

2025-03-17 18:13:00 +01:00 · 2024-03-26 23:58:11 +01:00 · 2024-03-26 23:58:11 +01:00 · 3a8ba07903
commit 3a8ba07903
32 changed files with 8581 additions and 0 deletions
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@ -0,0 +1,18 @@
+module.exports = {
+  root: true,
+  env: { browser: true, es2020: true },
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:react-hooks/recommended',
+  ],
+  ignorePatterns: ['dist', '.eslintrc.cjs'],
+  parser: '@typescript-eslint/parser',
+  plugins: ['react-refresh'],
+  rules: {
+    'react-refresh/only-export-components': [
+      'warn',
+      { allowConstantExport: true },
+    ],
+  },
+}
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,25 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+.vercel
--- a/.prettierrc
+++ b/.prettierrc
@ -0,0 +1,16 @@
+{
+  "printWidth": 120,
+  "tabWidth": 2,
+  "useTabs": false,
+  "semi": true,
+  "singleQuote": true,
+  "trailingComma": "es5",
+  "bracketSpacing": true,
+  "bracketSameLine": false,
+  "arrowParens": "avoid",
+  "rangeStart": 0,
+  "rangeEnd": 9007199254740991,
+  "requirePragma": false,
+  "insertPragma": false,
+  "proseWrap": "preserve"
+}
--- a/README.md
+++ b/README.md
@ -0,0 +1,30 @@
+# React + TypeScript + Vite
+
+This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+
+Currently, two official plugins are available:
+
+- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/README.md) uses [Babel](https://babeljs.io/) for Fast Refresh
+- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
+
+## Expanding the ESLint configuration
+
+If you are developing a production application, we recommend updating the configuration to enable type aware lint rules:
+
+- Configure the top-level `parserOptions` property like this:
+
+```js
+export default {
+  // other rules...
+  parserOptions: {
+    ecmaVersion: 'latest',
+    sourceType: 'module',
+    project: ['./tsconfig.json', './tsconfig.node.json'],
+    tsconfigRootDir: __dirname,
+  },
+}
+```
+
+- Replace `plugin:@typescript-eslint/recommended` to `plugin:@typescript-eslint/recommended-type-checked` or `plugin:@typescript-eslint/strict-type-checked`
+- Optionally add `plugin:@typescript-eslint/stylistic-type-checked`
+- Install [eslint-plugin-react](https://github.com/jsx-eslint/eslint-plugin-react) and add `plugin:react/recommended` & `plugin:react/jsx-runtime` to the `extends` list
--- a/index.html
+++ b/index.html
@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/bouquet.png" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>bouquet</title> 
+  </head>
+  <body>
+    <div id="root"></div>
+    <script type="module" src="/src/main.tsx"></script>
+  </body>
+</html>
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@ -0,0 +1,46 @@
+{
+  "name": "blob-manager",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "lint": "eslint . --ext ts,tsx --report-unused-disable-directives --max-warnings 0",
+    "preview": "vite preview",
+    "format": "prettier -w src/",
+    "analyze": "vite-bundle-visualizer"
+  },
+  "dependencies": {
+    "@headlessui/react": "^1.7.18",
+    "@heroicons/react": "^2.1.3",
+    "@noble/hashes": "^1.4.0",
+    "@nostr-dev-kit/ndk": "^2.5.1",
+    "@nostr-dev-kit/ndk-cache-dexie": "^2.2.8",
+    "@tanstack/react-query": "^5.28.6",
+    "@tanstack/react-query-devtools": "^5.28.6",
+    "blossom-client-sdk": "^0.4.0",
+    "dayjs": "^1.11.10",
+    "nostr-tools": "^2.3.2",
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0"
+  },
+  "devDependencies": {
+    "@tanstack/eslint-plugin-query": "^5.28.6",
+    "@types/react": "^18.2.66",
+    "@types/react-dom": "^18.2.22",
+    "@typescript-eslint/eslint-plugin": "^7.2.0",
+    "@typescript-eslint/parser": "^7.2.0",
+    "@vitejs/plugin-react-swc": "^3.5.0",
+    "autoprefixer": "^10.4.19",
+    "eslint": "^8.57.0",
+    "eslint-plugin-react-hooks": "^4.6.0",
+    "eslint-plugin-react-refresh": "^0.4.6",
+    "postcss": "^8.4.38",
+    "prettier": "^3.2.5",
+    "tailwindcss": "^3.4.1",
+    "typescript": "^5.2.2",
+    "vite": "^5.2.0",
+    "vite-bundle-visualizer": "^1.1.0"
+  }
+}
--- a/postcss.config.js
+++ b/postcss.config.js
@ -0,0 +1,6 @@
+export default {
+  plugins: {
+    tailwindcss: {},
+    autoprefixer: {},
+  },
+}
--- a/public/bouquet.png
+++ b/public/bouquet.png
--- a/src/App.css
+++ b/src/App.css
@ -0,0 +1,7 @@
+body h2 {
+  @apply text-2xl text-white py-4;
+}
+
+body h2 svg {
+  @apply w-8 inline align-text-bottom;
+}
--- a/src/App.tsx
+++ b/src/App.tsx
@ -0,0 +1,116 @@
+import { useEffect, useMemo, useState } from 'react';
+import './App.css';
+import { useMutation, useQueryClient } from '@tanstack/react-query';
+import { BlobDescriptor, BlossomClient } from 'blossom-client-sdk';
+import { useNDK } from './ndk';
+import BlobList from './components/BlobList/BlobList';
+import { useServerInfo } from './utils/useServerInfo';
+import { ServerList } from './components/ServerList/ServerList';
+import { Layout } from './components/Layout/Layout';
+import { Transfer } from './components/Transfer/Transfer';
+
+/* BOUQUET Blob Organizer Update Quality Use Enhancement Tool */
+
+// TODOs
+/*
+- multi threaded sync
+- upload to single/multi servers
+- upload exif data removal
+- upload image resize
+- upload & publish as file event to nostr
+- thumbnail gallery
+- check blobs (download & sha256 sum check), maybe limit max size
+*/
+function App() {
+  const { loginWithExtension, signEventTemplate } = useNDK();
+  const [selectedServer, setSelectedServer] = useState<string | undefined>();
+  const [transferSource, setTransferSource] = useState<string | undefined>();
+  const serverInfo = useServerInfo();
+
+  useEffect(() => {
+    loginWithExtension();
+  }, []);
+
+  /*,
+    combine: (results) => {
+      const dict: BlobDictionary = {};
+
+      results.forEach((server) =>
+        server.data && server.data.forEach((blob: BlobDescriptor) => {
+          if (dict[blob.sha256]) {
+            dict[blob.sha256].urls.push(blob.url);
+          } else {
+            dict[blob.sha256] = {
+              ...blob,
+              urls: [blob.url],
+            };
+          }
+        })
+      );
+
+      return {
+        data: dict,
+      };
+    },*/
+
+  const queryClient = useQueryClient();
+
+  const deleteBlob = useMutation({
+    mutationFn: async ({ serverUrl, hash }: { serverName: string; serverUrl: string; hash: string }) => {
+      const deleteAuth = await BlossomClient.getDeleteAuth(hash, signEventTemplate, 'Delete Blob');
+      return BlossomClient.deleteBlob(serverUrl, hash, deleteAuth);
+    },
+    onSuccess(_, variables) {
+      queryClient.setQueryData(['blobs', variables.serverName], (oldData: BlobDescriptor[]) =>
+        oldData ? oldData.filter(b => b.sha256 !== variables.hash) : oldData
+      );
+      console.log({ key: ['blobs', variables.serverName] });
+    },
+  });
+
+  const selectedServerBlobs = useMemo(
+    () =>
+      selectedServer != undefined
+        ? serverInfo[selectedServer].blobs?.sort(
+            (a, b) => (a.created > b.created ? -1 : 1) // descending
+          )
+        : undefined,
+    [serverInfo, selectedServer]
+  );
+
+  return (
+    <Layout>
+      {transferSource ? (
+        <Transfer transferSource={transferSource} onCancel={() => setTransferSource(undefined)} />
+      ) : (
+        <>
+          <h2>Servers</h2>
+          <ServerList
+            servers={Object.values(serverInfo).sort()}
+            selectedServer={selectedServer}
+            setSelectedServer={setSelectedServer}
+            onTransfer={server => setTransferSource(server)}
+          ></ServerList>
+
+          {selectedServer && serverInfo[selectedServer] && selectedServerBlobs && (
+            <>
+              <h2>Your objects on {serverInfo[selectedServer].name}</h2>
+              <BlobList
+                blobs={selectedServerBlobs}
+                onDelete={blob =>
+                  deleteBlob.mutate({
+                    serverName: serverInfo[selectedServer].name,
+                    serverUrl: serverInfo[selectedServer].url,
+                    hash: blob.sha256,
+                  })
+                }
+              ></BlobList>
+            </>
+          )}
+        </>
+      )}
+    </Layout>
+  );
+}
+
+export default App;
--- a/src/components/BlobList/BlobList.css
+++ b/src/components/BlobList/BlobList.css
@ -0,0 +1,24 @@
+.blob-list svg {
+  @apply w-5 inline align-text-bottom mr-1;
+}
+
+.blob-list a {
+  @apply text-pink-500 hover:text-white;
+}
+
+.blob-list {
+  @apply bg-neutral-800 p-4 text-neutral-300 rounded-lg;
+}
+
+.blob-list .blob {
+  @apply p-1 hover:bg-neutral-700 rounded-md grid pr-4;
+  grid-template-columns: 2em auto 6em 10em 7em 1em;
+}
+
+.blob-list .blob span {
+  @apply overflow-ellipsis overflow-hidden text-nowrap;
+}
+
+.blob-list .blob a {
+  @apply cursor-pointer;
+}
--- a/src/components/BlobList/BlobList.tsx
+++ b/src/components/BlobList/BlobList.tsx
@ -0,0 +1,39 @@
+import { DocumentIcon, TrashIcon } from '@heroicons/react/24/outline';
+import { BlobDescriptor } from 'blossom-client-sdk';
+import { formatDate, formatFileSize } from '../../utils';
+import './BlobList.css';
+
+type BlobListProps = {
+  blobs: BlobDescriptor[];
+  onDelete?: (blob: BlobDescriptor) => void;
+};
+const BlobList = ({ blobs, onDelete }: BlobListProps) => {
+  return (
+    <div className="blob-list">
+      {blobs.map((blob: BlobDescriptor) => (
+        <div className="blob" key={blob.sha256}>
+          <span>
+            <DocumentIcon />
+          </span>
+          <span>
+            <a href={blob.url} target="_blank">
+              {blob.sha256}
+            </a>
+          </span>
+          <span>{formatFileSize(blob.size)}</span>
+          <span>{blob.type && `${blob.type}`}</span>
+          <span>{formatDate(blob.created)}</span>
+          {onDelete && (
+            <span>
+              <a onClick={() => onDelete(blob)}>
+                <TrashIcon />
+              </a>
+            </span>
+          )}
+        </div>
+      ))}
+    </div>
+  );
+};
+
+export default BlobList;
--- a/src/components/Layout/Layout.css
+++ b/src/components/Layout/Layout.css
@ -0,0 +1,31 @@
+.main {
+  @apply flex flex-col justify-center;
+}
+
+.content {
+  @apply flex flex-col self-center sm:w-4/6 w-full;
+}
+
+.title {
+  @apply text-white text-4xl flex flex-row items-center gap-2 p-4 w-4/6 self-center;
+}
+
+.title img {
+  @apply w-10;
+}
+
+.title span {
+  @apply flex-grow;
+}
+
+.avatar {
+  @apply flex-shrink;
+}
+
+.avatar img {
+  @apply w-10 h-10 rounded-full;
+}
+
+.footer {
+  @apply self-center text-neutral-600 pt-12 pb-6;
+}
--- a/src/components/Layout/Layout.tsx
+++ b/src/components/Layout/Layout.tsx
@ -0,0 +1,22 @@
+import { useNDK } from '../../ndk';
+import './Layout.css';
+
+export const Layout = ({ children }: { children: React.ReactElement }) => {
+  const { user } = useNDK();
+
+  return (
+    <div className="main">
+      <div className="title">
+        <img src="/bouquet.png" /> <span>bouquet</span>
+        <div className="avatar">
+          <img src={user?.profile?.image} />
+        </div>
+      </div>
+      <div className="content">{children}</div>
+      <div className="footer">
+        made with 💜 by{' '}
+        <a href="https://njump.me/npub1klr0dy2ul2dx9llk58czvpx73rprcmrvd5dc7ck8esg8f8es06qs427gxc">florian</a>
+      </div>
+    </div>
+  );
+};
--- a/src/components/ServerList/ServerList.css
+++ b/src/components/ServerList/ServerList.css
@ -0,0 +1,51 @@
+.server-list {
+  @apply flex flex-col gap-4;
+}
+
+.server {
+  @apply bg-neutral-800 text-neutral-300 rounded-lg p-4 gap-4 cursor-pointer hover:bg-neutral-700 flex flex-row items-center;
+}
+
+.server.selected {
+  @apply bg-pink-700 cursor-default;
+}
+
+.server-name {
+  @apply text-2xl mb-2 text-white;
+}
+
+.server-stats {
+  @apply flex flex-row gap-8;
+}
+
+.server-stat svg {
+  @apply w-5 inline align-text-bottom;
+}
+
+.server-icon {
+  @apply shrink-0;
+}
+
+.server-icon svg,
+.server-actions svg {
+  @apply w-10;
+}
+
+.server-actions a {
+  @apply cursor-pointer text-center flex flex-col items-center hover:text-white opacity-80 hover:opacity-100;
+}
+
+@keyframes spin {
+  0% {
+    transform: rotate(0deg);
+  }
+  100% {
+    transform: rotate(360deg);
+  }
+}
+
+.loading {
+  @apply w-6 ml-2 inline align-text-bottom;
+  transform-origin: center;
+  animation: spin 3s linear infinite;
+}
--- a/src/components/ServerList/ServerList.tsx
+++ b/src/components/ServerList/ServerList.tsx
@ -0,0 +1,72 @@
+import {
+  ArrowPathIcon,
+  ArrowUpOnSquareStackIcon,
+  ClockIcon,
+  CubeIcon,
+  DocumentDuplicateIcon,
+  ServerIcon,
+  XMarkIcon,
+} from '@heroicons/react/24/outline';
+import { formatDate, formatFileSize } from '../../utils';
+import { useServerInfo } from '../../utils/useServerInfo';
+import './ServerList.css';
+import { Server } from '../../utils/useServers';
+
+type ServerListProps = {
+  servers: Server[];
+  selectedServer?: string | undefined;
+  setSelectedServer?: React.Dispatch<React.SetStateAction<string | undefined>>;
+  onTransfer?: (server: string) => void;
+  onCancel?: () => void;
+};
+
+export const ServerList = ({ servers, selectedServer, setSelectedServer, onTransfer, onCancel }: ServerListProps) => {
+  const serverInfo = useServerInfo();
+  //
+  return (
+    <div className="server-list">
+      {servers.map((server, sx) => (
+        <div
+          className={`server ${selectedServer == server.name ? 'selected' : ''}`}
+          key={sx}
+          onClick={() => setSelectedServer && setSelectedServer(server.name)}
+        >
+          <div className="server-icon">
+            <ServerIcon />
+          </div>
+          <div className="flex flex-col grow">
+            <div className="server-name">
+              {server.name}
+              {serverInfo[server.name].isLoading && <ArrowPathIcon className="loading" />}
+            </div>
+            <div className="server-stats">
+              <div className="server-stat">
+                <DocumentDuplicateIcon /> {serverInfo[server.name].count}
+              </div>
+              <div className="server-stat">
+                <CubeIcon /> {formatFileSize(serverInfo[server.name].size)}
+              </div>
+              <div className="server-stat">
+                <ClockIcon /> {formatDate(serverInfo[server.name].lastChange)}
+              </div>
+            </div>
+          </div>
+          {((selectedServer == server.name && onTransfer) || onCancel) && (
+            <div className="server-actions">
+              {selectedServer == server.name && onTransfer && (
+                <a onClick={() => onTransfer(server.name)}>
+                  <ArrowUpOnSquareStackIcon /> Transfer
+                </a>
+              )}
+              {onCancel && (
+                <a onClick={() => onCancel()}>
+                  <XMarkIcon />
+                </a>
+              )}
+            </div>
+          )}
+        </div>
+      ))}
+    </div>
+  );
+};
--- a/src/components/Transfer/Transfer.css
+++ b/src/components/Transfer/Transfer.css
@ -0,0 +1,54 @@
+.message {
+  @apply text-3xl text-center text-white p-12;
+}
+
+.message svg {
+  @apply w-8 inline;
+}
+
+.action-button {
+  @apply bg-white text-lg text-black hover:bg-pink-600 hover:text-white inline-block rounded-lg p-2 pr-4 pl-3;
+}
+
+.action-button svg {
+  @apply w-5 inline align-text-bottom;
+}
+
+.error-log {
+    @apply bg-neutral-800 p-4 text-neutral-300 rounded-lg;
+}
+
+.error-log svg {
+  @apply w-5 inline align-text-bottom mr-1;
+}
+
+.error-log div {
+    @apply p-1 hover:bg-neutral-700 rounded-md grid pr-4;
+    grid-template-columns: 2em auto 6em 10em 7em 1em;
+}
+.error-log  div span {
+    @apply overflow-ellipsis overflow-hidden text-nowrap;
+  }
+  
+
+
+.blob-list svg {
+    @apply w-5 inline align-text-bottom mr-1;
+  }
+  
+  .blob-list a {
+    @apply text-pink-500 hover:text-white;
+  }
+  
+  .blob-list {
+  }
+  
+  .blob-list .blob {
+
+  }
+  
+
+  .blob-list .blob a {
+    @apply cursor-pointer;
+  }
+  
--- a/src/components/Transfer/Transfer.tsx
+++ b/src/components/Transfer/Transfer.tsx
@ -0,0 +1,171 @@
+import { ArrowDownOnSquareIcon, ArrowUpOnSquareIcon, CheckBadgeIcon, DocumentIcon } from '@heroicons/react/24/outline';
+import { ServerList } from '../ServerList/ServerList';
+import { useServerInfo } from '../../utils/useServerInfo';
+import { useMemo, useState } from 'react';
+import { BlobDescriptor, BlossomClient } from 'blossom-client-sdk';
+import { useNDK } from '../../ndk';
+import { useQueryClient } from '@tanstack/react-query';
+import { formatFileSize } from '../../utils';
+import BlobList from '../BlobList/BlobList';
+import './Transfer.css';
+
+type TransferStatus = {
+  [key: string]: {
+    sha256: string;
+    status: 'pending' | 'done' | 'error';
+    message?: string;
+    size: number;
+  };
+};
+
+export const Transfer = ({ transferSource, onCancel }: { transferSource: string; onCancel?: () => void }) => {
+  const serverInfo = useServerInfo();
+  const [transferTarget, setTransferTarget] = useState<string | undefined>();
+  const { signEventTemplate } = useNDK();
+  const queryClient = useQueryClient();
+  const [started, setStarted] = useState(false);
+
+  const [transferLog, setTransferLog] = useState<TransferStatus>({});
+
+  const closeTransferMode = () => {
+    queryClient.invalidateQueries({ queryKey: ['blobs', transferTarget] });
+    setTransferTarget(undefined);
+    setTransferLog({});
+    setStarted(false);
+    onCancel && onCancel();
+  };
+
+  const transferJobs = useMemo(() => {
+    if (transferSource && transferTarget) {
+      const sourceBlobs = serverInfo[transferSource].blobs;
+      const targetBlobs = serverInfo[transferTarget].blobs;
+      return sourceBlobs?.filter(src => targetBlobs?.find(tgt => tgt.sha256 == src.sha256) == undefined);
+    }
+    return [];
+  }, [serverInfo, transferSource, transferTarget]);
+  // https://github.com/sindresorhus/p-limit
+  //
+  const performTransfer = async (sourceServer: string, targetServer: string, blobs: BlobDescriptor[]) => {
+    setTransferLog({});
+    setStarted(true);
+    for (const b of blobs) {
+      try {
+        // BlossomClient.getGetAuth()
+        setTransferLog(ts => ({ ...ts, [b.sha256]: { sha256: b.sha256, status: 'pending', size: b.size } }));
+
+        const data = await BlossomClient.getBlob(serverInfo[sourceServer].url, b.sha256);
+        const file = new File([data], b.sha256, { type: b.type, lastModified: b.created });
+        const uploadAuth = await BlossomClient.getUploadAuth(file, signEventTemplate, 'Upload Blob');
+        await BlossomClient.uploadBlob(serverInfo[targetServer].url, file, uploadAuth);
+        setTransferLog(ts => ({ ...ts, [b.sha256]: { sha256: b.sha256, status: 'done', size: b.size } }));
+      } catch (e) {
+        setTransferLog(ts => ({
+          ...ts,
+          [b.sha256]: { sha256: b.sha256, status: 'error', message: (e as Error).message, size: blobs.length },
+        }));
+        console.warn(e);
+      }
+    }
+
+    // if (Object.values(transferLog).filter(b => b.status == 'error').length == 0) {
+    //   closeTransferMode();
+    // }
+  };
+
+  const transferStatus = useMemo(() => {
+    const stats = Object.values(transferLog).reduce(
+      (acc, t) => {
+        if (t.status === 'done') {
+          acc.done += 1;
+        } else if (t.status === 'error') {
+          acc.error += 1;
+        } else {
+          acc.pending += 1;
+        }
+        acc.size += t.size;
+        return acc;
+      },
+      { pending: 0, done: 0, error: 0, size: 0 }
+    );
+    return { ...stats, fullSize: transferJobs?.reduce((acc, b) => acc + b.size, 0) || 0 };
+  }, [transferLog, transferJobs]);
+
+  return (
+    <>
+      <h2>
+        <ArrowUpOnSquareIcon /> Transfer Source
+      </h2>
+      <ServerList
+        servers={Object.values(serverInfo).filter(s => s.name == transferSource)}
+        onCancel={() => closeTransferMode()}
+      ></ServerList>
+      <h2>
+        <ArrowDownOnSquareIcon /> Transfer Target
+      </h2>
+      <ServerList
+        servers={Object.values(serverInfo)
+          .filter(s => s.name != transferSource)
+          .sort()}
+        selectedServer={transferTarget}
+        setSelectedServer={setTransferTarget}
+      ></ServerList>
+      {transferTarget && transferJobs && transferJobs.length > 0 ? (
+        <>
+          <div className="message">
+            {transferJobs.length} object{transferJobs.length > 1 ? 's' : ''} to transfer{' '}
+            {!started && (
+              <button
+                className="action-button"
+                onClick={() => performTransfer(transferSource, transferTarget, transferJobs)}
+              >
+                <ArrowUpOnSquareIcon />
+                Start
+              </button>
+            )}
+          </div>
+          <div>
+            <div className="w-full bg-gray-200 rounded-lg dark:bg-neutral-800">
+              <div
+                className="bg-pink-600 text-sm font-medium text-pink-100 text-center p-1 leading-none rounded-lg"
+                style={{ width: `${Math.floor((transferStatus.size * 100) / transferStatus.fullSize)}%` }}
+              >
+                {Math.floor((transferStatus.size * 100) / transferStatus.fullSize)}&nbsp;%
+              </div>
+            </div>
+            {
+              <div className="message">
+                {formatFileSize(transferStatus.size)} / {formatFileSize(transferStatus.fullSize)} transfered.
+              </div>
+            }
+            <div className="error-log">
+              {Object.values(transferLog)
+                .filter(b => b.status == 'error')
+                .map(t => (
+                  <div>
+                    <span>
+                      <DocumentIcon />
+                    </span>
+                    <span>{t.sha256}</span>
+                    <span>{formatFileSize(t.size)}</span>
+                    <span>{t.status && `${t.status}`}</span>
+                    <span>{t.message}</span>
+                  </div>
+                ))}
+            </div>
+          </div>
+          {!started && <BlobList blobs={transferJobs}></BlobList>}
+        </>
+      ) : (
+        <div className="message">
+          {transferTarget ? (
+            <>
+              <CheckBadgeIcon /> no missing objects to transfer
+            </>
+          ) : (
+            <>choose a transfer target above</>
+          )}
+        </div>
+      )}
+    </>
+  );
+};
--- a/src/exif.ts
+++ b/src/exif.ts
@ -0,0 +1,47 @@
+/* Source: https://stackoverflow.com/a/77472484/47324 */
+
+const cleanBuffer = (arrayBuffer: ArrayBuffer) => {
+  let dataView = new DataView(arrayBuffer);
+  const exifMarker = 0xffe1;
+  let offset = 2; // Skip the first two bytes (0xFFD8)
+
+  while (offset < dataView.byteLength) {
+    if (dataView.getUint16(offset) === exifMarker) {
+      // Found an EXIF marker
+      const segmentLength = dataView.getUint16(offset + 2, false) + 2;
+
+      // Update the arrayBuffer and dataView
+      arrayBuffer = removeSegment(arrayBuffer, offset, segmentLength);
+      dataView = new DataView(arrayBuffer);
+    } else {
+      // Move to the next marker
+      offset += 2 + dataView.getUint16(offset + 2, false);
+    }
+  }
+
+  return arrayBuffer;
+};
+
+const removeSegment = (buffer: ArrayBuffer, offset: number, length: number) => {
+  // Create a new buffer without the specified segment
+  const modifiedBuffer = new Uint8Array(buffer.byteLength - length);
+  modifiedBuffer.set(new Uint8Array(buffer.slice(0, offset)), 0);
+  modifiedBuffer.set(new Uint8Array(buffer.slice(offset + length)), offset);
+
+  return modifiedBuffer.buffer;
+};
+
+export const removeExifData = (file: File): Promise<File> => {
+  return new Promise(resolve => {
+    if (file && file.type.startsWith('image/')) {
+      const fr = new FileReader();
+      fr.onload = function (this: FileReader) {
+        const cleanedBuffer = cleanBuffer(this.result as ArrayBuffer);
+        const blob = new Blob([cleanedBuffer], { type: file.type });
+        const newFile = new File([blob], file.name, { type: file.type });
+        resolve(newFile);
+      };
+      fr.readAsArrayBuffer(file);
+    } else resolve(file);
+  });
+};
--- a/src/index.css
+++ b/src/index.css
@ -0,0 +1,7 @@
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
+body {
+  @apply bg-neutral-900 text-slate-500 box-border;
+}
--- a/src/main.tsx
+++ b/src/main.tsx
@ -0,0 +1,20 @@
+import React from 'react';
+import ReactDOM from 'react-dom/client';
+import App from './App.tsx';
+import './index.css';
+import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
+import { ReactQueryDevtools } from '@tanstack/react-query-devtools';
+import { NDKContextProvider } from './ndk.tsx';
+
+const queryClient = new QueryClient();
+
+ReactDOM.createRoot(document.getElementById('root')!).render(
+  <React.StrictMode>
+    <QueryClientProvider client={queryClient}>
+      <NDKContextProvider>
+        <App />
+      </NDKContextProvider>
+      <ReactQueryDevtools initialIsOpen={false} />
+    </QueryClientProvider>
+  </React.StrictMode>
+);
--- a/src/ndk.tsx
+++ b/src/ndk.tsx
@ -0,0 +1,184 @@
+import type { EventTemplate, SignedEvent } from 'blossom-client-sdk';
+import NDK, { NDKEvent, NDKNip07Signer, NDKNip46Signer, NDKPrivateKeySigner, NDKUser } from '@nostr-dev-kit/ndk';
+import { generateSecretKey, nip19 } from 'nostr-tools';
+import { decrypt } from 'nostr-tools/nip49';
+import { bytesToHex } from '@noble/hashes/utils';
+import React, { createContext, useContext, useEffect, useState } from 'react';
+import NDKCacheAdapterDexie from '@nostr-dev-kit/ndk-cache-dexie';
+
+type NDKContextType = {
+  ndk: NDK;
+  user?: NDKUser;
+  logout: () => void;
+  loginWithExtension: () => Promise<void>;
+  loginWithNostrAddress: (connectionString: string) => Promise<void>;
+  loginWithPrivateKey: (key: string) => Promise<void>;
+  signEventTemplate: (template: EventTemplate) => Promise<SignedEvent>;
+  publishSignedEvent: (signedEvent: SignedEvent) => Promise<void>;
+};
+
+export const NDKContext = createContext<NDKContextType>({
+  ndk: new NDK({ explicitRelayUrls: [] }),
+  logout: () => {},
+  loginWithExtension: () => Promise.reject(),
+  loginWithNostrAddress: () => Promise.reject(),
+  loginWithPrivateKey: () => Promise.reject(),
+  signEventTemplate: () => Promise.reject(),
+  publishSignedEvent: () => Promise.reject(),
+});
+const cacheAdapter = new NDKCacheAdapterDexie({ dbName: 'ndk-cache' });
+
+const ndk = new NDK({
+  explicitRelayUrls: ['wss://nostrue.com/', 'wss://relay.damus.io/', 'wss://nos.lol/'],
+  cacheAdapter,
+});
+
+export const NDKContextProvider = ({ children }: { children: React.ReactElement }) => {
+  const [user, setUser] = useState(ndk.activeUser);
+
+  const fetchUserData = async function () {
+    if (!ndk.signer) return;
+
+    console.log('Fetching user');
+    const user = await ndk.signer.user();
+    console.log('Fetching profile');
+    user.fetchProfile();
+    setUser(user);
+  };
+
+  const loginWithExtension = async function () {
+    const signer: NDKNip07Signer = new NDKNip07Signer();
+    console.log('Waiting for NIP-07 signer');
+    await signer.blockUntilReady();
+    await signer.user();
+    ndk.signer = signer;
+
+    await fetchUserData();
+  };
+
+  const loginWithNostrAddress = async function (connectionString: string) {
+    const localKey = localStorage.getItem('local-signer') || bytesToHex(generateSecretKey());
+    const localSigner = new NDKPrivateKeySigner(localKey);
+
+    let signer: NDKNip46Signer;
+
+    // manually set remote user and pubkey if using NIP05
+    if (connectionString.includes('@')) {
+      const user = await ndk.getUserFromNip05(connectionString);
+      if (!user?.pubkey) throw new Error('Cant find user');
+      console.log('Found user', user);
+
+      signer = new NDKNip46Signer(ndk, connectionString, localSigner);
+
+      signer.remoteUser = user;
+      signer.remotePubkey = user.pubkey;
+    } else if (connectionString.startsWith('bunker://')) {
+      const uri = new URL(connectionString);
+
+      const pubkey = uri.host || uri.pathname.replace('//', '');
+      const relays = uri.searchParams.getAll('relay');
+      for (const relay of relays) ndk.addExplicitRelay(relay);
+      if (relays.length === 0) throw new Error('Missing relays');
+      signer = new NDKNip46Signer(ndk, pubkey, localSigner);
+      signer.relayUrls = relays;
+    } else {
+      signer = new NDKNip46Signer(ndk, connectionString, localSigner);
+    }
+
+    signer.rpc.on('authUrl', (url: string) => {
+      window.open(url, '_blank');
+    });
+
+    await signer.blockUntilReady();
+    await signer.user();
+    ndk.signer = signer;
+    localStorage.setItem('local-signer', localSigner.privateKey ?? '');
+
+    await fetchUserData();
+  };
+
+  const loginWithPrivateKey = async function (key: string) {
+    if (key.startsWith('ncryptsec')) {
+      const password = prompt('Enter your private key password');
+      if (password === null) throw new Error('No password provided');
+      const plaintext = bytesToHex(decrypt(key, password));
+      console.log(plaintext);
+
+      ndk.signer = new NDKPrivateKeySigner(plaintext);
+      await ndk.signer.blockUntilReady();
+      localStorage.setItem('private-key', key);
+    } else if (key.startsWith('nsec')) {
+      const decoded = nip19.decode(key);
+      if (decoded.type !== 'nsec') throw new Error('Not nsec');
+      ndk.signer = new NDKPrivateKeySigner(bytesToHex(decoded.data));
+      await ndk.signer.blockUntilReady();
+    } else throw new Error('Unknown private format');
+
+    await fetchUserData();
+  };
+
+  const logout = function logout() {
+    localStorage.clear();
+    location.reload();
+  };
+
+  const signEventTemplate = async function signEventTemplate(template: EventTemplate): Promise<SignedEvent> {
+    console.log('signEventTemplate called');
+    const e = new NDKEvent(ndk);
+    e.kind = template.kind;
+    e.content = template.content;
+    e.tags = template.tags;
+    e.created_at = template.created_at;
+    await e.sign();
+    return e.rawEvent() as SignedEvent;
+  };
+
+  const publishSignedEvent = async function (signedEvent: SignedEvent) {
+    const e = new NDKEvent(ndk);
+    e.content = signedEvent.content;
+    e.tags = signedEvent.tags;
+    e.created_at = signedEvent.created_at;
+    e.kind = signedEvent.kind;
+    e.id = signedEvent.id;
+    e.pubkey = signedEvent.pubkey;
+    e.sig = signedEvent.sig;
+    await e.publish();
+  };
+
+  ndk.connect();
+
+  const performAutoLogin = async () => {
+    const autoLogin = localStorage.getItem('auto-login');
+    if (autoLogin) {
+      try {
+        if (autoLogin === 'nip07') {
+          await loginWithExtension().catch(() => {});
+        } else if (autoLogin === 'nsec') {
+          const key = localStorage.getItem('private-key');
+          if (key) await loginWithPrivateKey(key);
+        } else if (autoLogin.includes('@') || autoLogin.startsWith('bunker://') || autoLogin.includes('#')) {
+          await loginWithNostrAddress(autoLogin).catch(() => {});
+        }
+      } catch (e) {}
+    }
+  };
+
+  useEffect(() => {
+    performAutoLogin();
+  }, []);
+
+  const value = {
+    ndk,
+    user,
+    logout,
+    loginWithExtension,
+    loginWithNostrAddress,
+    loginWithPrivateKey,
+    signEventTemplate,
+    publishSignedEvent,
+  };
+
+  return <NDKContext.Provider value={value}>{children}</NDKContext.Provider>;
+};
+
+export const useNDK = () => useContext(NDKContext);
--- a/src/useEvent.ts
+++ b/src/useEvent.ts
@ -0,0 +1,41 @@
+import {
+  NDKEvent,
+  NDKFilter,
+  NDKRelaySet,
+  NDKSubscriptionCacheUsage,
+  NDKSubscriptionOptions,
+} from '@nostr-dev-kit/ndk';
+import { useNDK } from './ndk';
+import { useMemo } from 'react';
+import { UseQueryResult, useQuery } from '@tanstack/react-query';
+import { hashSha256 } from './utils';
+
+export interface SubscriptionOptions extends NDKSubscriptionOptions {
+  disable?: boolean;
+}
+
+export default function useEvent(filter: NDKFilter, opts?: SubscriptionOptions, relays?: string[]) {
+  const { ndk } = useNDK();
+  const id = useMemo(() => {
+    return hashSha256(filter);
+  }, [filter]);
+
+  const query: UseQueryResult<NDKEvent, any> = useQuery({
+    queryKey: ['use-event', id],
+    queryFn: () => {
+      const relaySet = relays?.length ?? 0 > 0 ? NDKRelaySet.fromRelayUrls(relays as string[], ndk) : undefined;
+      return ndk.fetchEvent(
+        filter,
+        {
+          groupable: true,
+          cacheUsage: NDKSubscriptionCacheUsage.ONLY_RELAY,
+          ...(opts ? opts : {}),
+        },
+        relaySet
+      );
+    },
+    enabled: !opts?.disable,
+  });
+
+  return query.data;
+}
--- a/src/utils.ts
+++ b/src/utils.ts
@ -0,0 +1,46 @@
+import { sha256 } from '@noble/hashes/sha256';
+import dayjs from 'dayjs';
+
+export const formatFileSize = (size: number) => {
+  if (size < 1024) {
+    return size + ' B';
+  } else if (size < 1024 * 1024) {
+    return (size / 1024).toFixed(1) + ' KB';
+  } else if (size < 1024 * 1024 * 1024) {
+    return (size / 1024 / 1024).toFixed(1) + ' MB';
+  } else {
+    return (size / 1024 / 1024 / 1024).toFixed(1) + ' GB';
+  }
+};
+
+interface MyObject {
+  [key: string]: any;
+}
+
+export function hashSha256(obj: MyObject): string {
+  const jsonString = JSON.stringify(obj);
+
+  const hashBuffer = sha256(new TextEncoder().encode(jsonString));
+  const hashArray = Array.from(new Uint8Array(hashBuffer));
+  const hashHex = hashArray.map(byte => byte.toString(16).padStart(2, '0')).join('');
+
+  return hashHex;
+}
+
+export const uniqAndSort = (values: string[]): string[] => {
+  return Array.from(new Set(values)).sort();
+};
+
+export const pr = (value: string | number, len: number) => {
+  return value.toString().padEnd(len);
+};
+
+export const pl = (value: string | number, len: number) => {
+  return `${value}`.padStart(len);
+};
+
+export const formatDate = (unixTimeStamp: number): string => {
+  const ts = unixTimeStamp > 1711200000000 ? unixTimeStamp / 1000 : unixTimeStamp;
+  if (ts == 0) return 'never';
+  return dayjs(ts * 1000).format('YYYY-MM-DD');
+};
--- a/src/utils/useServerInfo.ts
+++ b/src/utils/useServerInfo.ts
@ -0,0 +1,62 @@
+import { useMemo } from 'react';
+import { useServers } from './useServers';
+import { useQueries } from '@tanstack/react-query';
+import { BlobDescriptor, BlossomClient } from 'blossom-client-sdk';
+import { useNDK } from '../ndk';
+import { nip19 } from 'nostr-tools';
+
+export type ServerInfo = {
+  count: number;
+  size: number;
+  lastChange: number;
+  isLoading: boolean;
+  name: string;
+  url: string;
+  blobs?: BlobDescriptor[];
+};
+
+export const useServerInfo = () => {
+  const servers = useServers();
+  const { user, signEventTemplate } = useNDK();
+
+  const pubkey = user?.npub && (nip19.decode(user?.npub).data as string); // TODO validate type
+
+  const blobs = useQueries({
+    queries: servers.map(server => ({
+      queryKey: ['blobs', server.name],
+      queryFn: async () => {
+        const listAuthEvent = await BlossomClient.getListAuth(signEventTemplate, 'List Blobs');
+        return await BlossomClient.listBlobs(server.url, pubkey!, undefined, listAuthEvent);
+      },
+      enabled: !!pubkey && servers.length > 0,
+      staleTime: 1000 * 60 * 5,
+    })),
+  });
+
+  const serverInfo = useMemo(() => {
+    const info: { [key: string]: ServerInfo } = {};
+    servers.forEach((server, sx) => {
+      info[server.name] = {
+        ...server,
+        blobs: blobs[sx].data,
+        isLoading: blobs[sx].isLoading,
+        count: blobs[sx].data?.length || 0,
+        size: blobs[sx].data?.reduce((acc, blob) => acc + blob.size, 0) || 0,
+        lastChange:
+          blobs[sx].data?.reduce(
+            (acc, blob) =>
+              Math.max(
+                acc,
+                blob.created > 1711200000000 // fix for wrong timestamps on media-server.slidestr.net (remove)
+                  ? blob.created / 1000
+                  : blob.created
+              ),
+            0
+          ) || 0,
+      };
+    });
+    return info;
+  }, [servers, blobs]);
+
+  return serverInfo;
+};
--- a/src/utils/useServers.ts
+++ b/src/utils/useServers.ts
@ -0,0 +1,39 @@
+import { useMemo } from 'react';
+import { uniqAndSort } from '../utils';
+import { useNDK } from '../ndk';
+import { nip19 } from 'nostr-tools';
+import { NDKKind } from '@nostr-dev-kit/ndk';
+import useEvent from '../useEvent';
+
+const additionalServers = [
+  'https://media-server.slidestr.net',
+  //'https://cdn.hzrd149.com',
+  'https://cdn.satellite.earth',
+];
+
+export type Server = {
+  name: string;
+  url: string;
+};
+
+export const useServers = (): Server[] => {
+  const { user } = useNDK();
+
+  const pubkey = user?.npub && (nip19.decode(user?.npub).data as string); // TODO validate type
+
+  const serverListEvent = useEvent({ kinds: [10063 as NDKKind], authors: [pubkey!] }, { disable: !pubkey });
+  console.log(serverListEvent);
+  const servers = useMemo(() => {
+    const serverUrls = uniqAndSort(
+      [...(serverListEvent?.getMatchingTags('r').map(t => t[1]) || []), ...additionalServers].map(s =>
+        s.toLocaleLowerCase().replace(/\/$/, '')
+      )
+    );
+    return serverUrls.map(s => ({
+      name: s.replace(/https?:\/\//, ''),
+      url: s,
+    }));
+  }, [serverListEvent]);
+
+  return servers;
+};
--- a/src/vite-env.d.ts
+++ b/src/vite-env.d.ts
@ -0,0 +1 @@
+/// <reference types="vite/client" />
--- a/tailwind.config.js
+++ b/tailwind.config.js
@ -0,0 +1,12 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: [
+    "./index.html",
+    "./src/**/*.{js,ts,jsx,tsx}",
+  ],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+}
+
--- a/tsconfig.json
+++ b/tsconfig.json
@ -0,0 +1,25 @@
+{
+  "compilerOptions": {
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "include": ["src"],
+  "references": [{ "path": "./tsconfig.node.json" }]
+}
--- a/tsconfig.node.json
+++ b/tsconfig.node.json
@ -0,0 +1,11 @@
+{
+  "compilerOptions": {
+    "composite": true,
+    "skipLibCheck": true,
+    "module": "ESNext",
+    "moduleResolution": "bundler",
+    "allowSyntheticDefaultImports": true,
+    "strict": true
+  },
+  "include": ["vite.config.ts"]
+}
--- a/vite.config.ts
+++ b/vite.config.ts
@ -0,0 +1,7 @@
+import { defineConfig } from 'vite'
+import react from '@vitejs/plugin-react-swc'
+
+// https://vitejs.dev/config/
+export default defineConfig({
+  plugins: [react()],
+})