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CodeEvaluator

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chore: Apply Ponytail audit fixes and code cleanup
a963267 2 months ago
23.5 kB
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Code Evaluator</title>
  <style>
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: system-ui, sans-serif;
      background: #000;
      color: #e5e5e5;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 24px;
    }
    .box {
      background: #111;
      border: 1px solid #333;
      border-radius: 12px;
      padding: 36px;
      width: 100%;
      max-width: 640px;
    }
    h1 { font-size: 1.4rem; font-weight: 700; margin-bottom: 6px; color: #fff; }
    .sub { color: #777; font-size: 0.875rem; margin-bottom: 28px; }
    label {
      display: block;
      font-size: 0.78rem;
      font-weight: 600;
      color: #999;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 6px;
    }
    input[type="text"], input[type="password"], textarea, .file-area {
      width: 100%;
      background: #000;
      border: 1px solid #333;
      border-radius: 8px;
      color: #e5e5e5;
      font-size: 0.875rem;
      padding: 10px 14px;
      outline: none;
      margin-bottom: 16px;
      font-family: monospace;
    }
    textarea { resize: vertical; min-height: 80px; }
    input[type="text"]:focus, input[type="password"]:focus, textarea:focus { border-color: #888; }
    /* ── Pick links inside drop zone ────────────────────────────── */
    .pick-links {
      display: flex;
      gap: 16px;
      justify-content: center;
      margin-top: 8px;
    }
    .pick-link {
      color: #888;
      font-size: 0.76rem;
      cursor: pointer;
      text-decoration: underline;
      transition: color 0.2s;
    }
    .pick-link:hover { color: #ddd; }
    /* ── Drop zone ──────────────────────────────────────────────── */
    .file-area {
      cursor: pointer;
      text-align: center;
      padding: 24px;
      border-style: dashed;
      color: #777;
      transition: border-color 0.2s, color 0.2s;
      position: relative;
    }
    .file-area:hover, .file-area.drag { border-color: #aaa; color: #ccc; }
    .drop-icon { font-size: 1.6rem; margin-bottom: 6px; display: block; }
    .drop-label { font-size: 0.82rem; }
    /* ── File preview ───────────────────────────────────────────── */
    #filePreview {
      display: none;
      max-height: 160px;
      overflow-y: auto;
      background: #0a0a0a;
      border: 1px solid #333;
      border-radius: 8px;
      padding: 10px 14px;
      margin-bottom: 16px;
      font-family: monospace;
      font-size: 0.78rem;
      color: #aaa;
      line-height: 1.6;
    }
    #filePreview .preview-header {
      color: #ccc;
      font-weight: 700;
      margin-bottom: 4px;
    }
    #filePreview .preview-file { color: #888; }
    #filePreview .preview-file .fsize { color: #555; }
    #filePreview .preview-total {
      border-top: 1px solid #222;
      margin-top: 6px;
      padding-top: 6px;
      color: #999;
      font-weight: 600;
    }
    /* ── Submit button ──────────────────────────────────────────── */
    button#submitBtn {
      width: 100%;
      background: #fff;
      color: #000;
      border: none;
      border-radius: 8px;
      padding: 12px;
      font-size: 0.95rem;
      font-weight: 600;
      cursor: pointer;
      transition: background 0.2s;
    }
    button#submitBtn:hover:not(:disabled) { background: #ddd; }
    button#submitBtn:disabled { opacity: 0.35; cursor: not-allowed; }
    /* ── Status / Report ────────────────────────────────────────── */
    #status {
      margin-top: 20px;
      padding: 14px;
      border-radius: 8px;
      font-size: 0.875rem;
      display: none;
      background: #0a0a0a;
      border: 1px solid #333;
    }
    .tag {
      display: inline-block;
      padding: 2px 10px;
      border-radius: 99px;
      font-size: 0.75rem;
      font-weight: 700;
      margin-bottom: 8px;
    }
    .tag-processing { background: rgba(255,255,255,0.08); color: #aaa; }
    .tag-completed  { background: rgba(255,255,255,0.1);  color: #fff; }
    .tag-failed     { background: rgba(255,255,255,0.06); color: #888; }
    .meta-row { display: flex; gap: 10px; align-items: center; margin: 8px 0; flex-wrap: wrap; }
    .lang-badge {
      display: inline-block; padding: 3px 12px; border-radius: 6px;
      font-size: 0.78rem; font-weight: 700;
      background: rgba(255,255,255,0.08); color: #ccc;
    }
    .score-row { display: flex; gap: 16px; margin: 12px 0; }
    .score-block { flex: 1; background: #111; border: 1px solid #333; border-radius: 8px; padding: 12px; text-align: center; }
    .score-num { font-size: 1.8rem; font-weight: 700; color: #fff; }
    .score-lbl { font-size: 0.7rem; color: #777; text-transform: uppercase; }
    .section-title { font-size: 0.78rem; font-weight: 700; color: #999; text-transform: uppercase; letter-spacing: 0.05em; margin: 14px 0 6px; }
    .spinner { display: inline-block; width: 12px; height: 12px; border: 2px solid rgba(255,255,255,0.15); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; vertical-align: middle; margin-right: 6px; }
    @keyframes spin { to { transform: rotate(360deg); } }
    .job-id { font-family: monospace; font-size: 0.72rem; color: #555; margin-top: 8px; word-break: break-all; }
    /* ── Question cards ─────────────────────────────────────────── */
    .q-card {
      background: #111;
      border: 1px solid #333;
      border-radius: 8px;
      padding: 12px 14px;
      margin-bottom: 8px;
    }
    .q-header {
      display: flex;
      align-items: flex-start;
      gap: 8px;
      margin-bottom: 6px;
    }
    .q-badge {
      flex-shrink: 0;
      display: inline-block;
      padding: 2px 8px;
      border-radius: 4px;
      font-size: 0.72rem;
      font-weight: 700;
      margin-top: 1px;
    }
    .q-badge-pass { background: rgba(74,222,128,0.15); color: #4ade80; }
    .q-badge-fail { background: rgba(248,113,113,0.15); color: #f87171; }
    .q-text { font-size: 0.84rem; color: #e5e5e5; font-weight: 600; line-height: 1.4; }
    .q-feedback { font-size: 0.8rem; color: #999; line-height: 1.5; margin-top: 4px; }
    /* ── Code quality block ─────────────────────────────────────── */
    .quality-block {
      padding: 10px 14px;
      background: rgba(255,255,255,0.03);
      border: 1px solid #333;
      border-radius: 6px;
      font-size: 0.82rem;
      color: #ccc;
      line-height: 1.5;
    }
  </style>
</head>
<body>
<div class="box">
  <h1>⚡ Code Evaluator</h1>
  <p class="sub">Upload a source code file, project folder, or .zip archive for AI grading.</p>

  <label>API Base URL</label>
  <input type="text" id="apiUrl" placeholder="https://dhyandevp-codeevaluator.hf.space" />

  <label>X-API-Key</label>
  <input type="password" id="apiKey" placeholder="ek-..." />

  <label>Question / Objective (optional)</label>
  <textarea id="questionObjective" placeholder="Describe what the submitted code should accomplish…"></textarea>

  <label>Upload</label>
  <div class="file-area" id="dropZone">
    <input type="file" id="fileInput" multiple accept=".py,.js,.ts,.jsx,.tsx,.c,.cpp,.h,.java,.go,.rs,.rb,.php,.swift,.cs,.html,.css,.scss,.json,.yaml,.yml,.toml,.xml,.md,.txt,.sql,.sh,.vue,.svelte,.zip,.tar.gz,.tgz" style="display:none" />
    <input type="file" id="folderInput" webkitdirectory directory multiple style="display:none" />
    <span class="drop-icon">📂</span>
    <span class="drop-label">Drop files, a folder, or an archive here</span>
    <div class="pick-links">
      <span class="pick-link" id="pickFiles">Choose file(s)</span>
      <span class="pick-link" id="pickFolder">Choose folder</span>
    </div>
  </div>

  <div id="filePreview"></div>

  <button id="submitBtn" onclick="submit()" disabled>Submit for Evaluation</button>

  <div id="status"></div>
</div>

<script>
  /* ──────────────────────────────────────────────────────────────────
   * State
   * ────────────────────────────────────────────────────────────────── */
  let selectedFiles = [];       // Array of File objects (with optional ._relativePath)
  let pollTimer = null;
  /* ──────────────────────────────────────────────────────────────────
   * Initialisation
   * ────────────────────────────────────────────────────────────────── */
  window.onload = () => {
    const origin = location.origin;
    document.getElementById('apiUrl').value =
      (origin.startsWith('http') && !origin.includes('localhost') && !origin.includes('file:'))
        ? origin
        : 'https://dhyandevp-codeevaluator.hf.space';
  };
  /* ──────────────────────────────────────────────────────────────────
   * Pick links — trigger the hidden file inputs
   * ────────────────────────────────────────────────────────────────── */
  document.getElementById('pickFiles').addEventListener('click', e => {
    e.stopPropagation();
    document.getElementById('fileInput').click();
  });
  document.getElementById('pickFolder').addEventListener('click', e => {
    e.stopPropagation();
    document.getElementById('folderInput').click();
  });
  document.getElementById('fileInput').addEventListener('change', function () { onFilesSelected(this); });
  document.getElementById('folderInput').addEventListener('change', function () { onFilesSelected(this); });
  /* ──────────────────────────────────────────────────────────────────
   * File selection handler (works for both inputs)
   * ────────────────────────────────────────────────────────────────── */
  function onFilesSelected(input) {
    const files = Array.from(input.files || []);
    if (!files.length) return;
    selectedFiles = files.map(f => {
      f._relativePath = f.webkitRelativePath || f.name;
      return f;
    });
    renderPreview();
    document.getElementById('submitBtn').disabled = false;
  }
  /* ──────────────────────────────────────────────────────────────────
   * Auto-detect upload mode from selected files
   * ────────────────────────────────────────────────────────────────── */
  function _detectMode() {
    if (selectedFiles.length === 1) {
      const name = (selectedFiles[0].name || '').toLowerCase();
      if (name.endsWith('.zip') || name.endsWith('.tar.gz') || name.endsWith('.tgz')) {
        return 'archive';
      }
      return 'single';
    }
    return 'multi';
  }
  /* ──────────────────────────────────────────────────────────────────
   * Drag & drop — auto-detects folders vs files
   * ────────────────────────────────────────────────────────────────── */
  const dz = document.getElementById('dropZone');
  dz.addEventListener('dragover', e => {
    e.preventDefault();
    e.stopPropagation();
    dz.classList.add('drag');
  });
  dz.addEventListener('dragleave', () => dz.classList.remove('drag'));
  dz.addEventListener('drop', async e => {
    e.preventDefault();
    e.stopPropagation();
    dz.classList.remove('drag');
    // Try recursive directory read first (works for dropped folders)
    const items = Array.from(e.dataTransfer.items || []);
    const allFiles = [];
    for (const item of items) {
      const entry = item.webkitGetAsEntry ? item.webkitGetAsEntry() : null;
      if (entry && entry.isDirectory) {
        const files = await readEntryRecursive(entry, '');
        allFiles.push(...files);
      } else if (entry && entry.isFile) {
        const file = await new Promise((resolve, reject) => entry.file(resolve, reject));
        file._relativePath = file.name;
        allFiles.push(file);
      }
    }
    // Fallback to dataTransfer.files if webkitGetAsEntry didn't work
    if (!allFiles.length) {
      const dropped = Array.from(e.dataTransfer.files || []);
      dropped.forEach(f => { f._relativePath = f.name; });
      allFiles.push(...dropped);
    }
    if (allFiles.length) {
      selectedFiles = allFiles;
      renderPreview();
      document.getElementById('submitBtn').disabled = false;
    }
  });
  /**
   * Recursively read a dropped directory entry using the FileSystem API.
   */
  async function readEntryRecursive(entry, basePath) {
    if (entry.isFile) {
      const file = await new Promise((resolve, reject) => entry.file(resolve, reject));
      file._relativePath = basePath + file.name;
      return [file];
    }
    if (entry.isDirectory) {
      const reader = entry.createReader();
      // readEntries can return partial results, so loop until empty
      let allEntries = [];
      let batch;
      do {
        batch = await new Promise((resolve, reject) => reader.readEntries(resolve, reject));
        allEntries.push(...batch);
      } while (batch.length > 0);
      const files = [];
      for (const child of allEntries) {
        const childFiles = await readEntryRecursive(child, basePath + entry.name + '/');
        files.push(...childFiles);
      }
      return files;
    }
    return [];
  }
  /* ──────────────────────────────────────────────────────────────────
   * File preview panel
   * ────────────────────────────────────────────────────────────────── */
  function renderPreview() {
    const el = document.getElementById('filePreview');
    if (!selectedFiles.length) {
      el.style.display = 'none';
      return;
    }
    let totalBytes = 0;
    const lines = selectedFiles.map(f => {
      totalBytes += f.size;
      const name = f._relativePath || f.webkitRelativePath || f.name;
      return `<div class="preview-file">  ${esc(name)}  <span class="fsize">${formatSize(f.size)}</span></div>`;
    });
    el.innerHTML =
      `<div class="preview-header">Selected Files (${selectedFiles.length}):</div>` +
      lines.join('') +
      `<div class="preview-total">Total: ${formatSize(totalBytes)}</div>`;
    el.style.display = 'block';
  }
  function formatSize(bytes) {
    if (bytes < 1024) return bytes + ' B';
    if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + ' KB';
    return (bytes / (1024 * 1024)).toFixed(2) + ' MB';
  }
  /* ──────────────────────────────────────────────────────────────────
   * Submission
   * ────────────────────────────────────────────────────────────────── */
  async function submit() {
    const url    = document.getElementById('apiUrl').value.trim().replace(/\/$/, '');
    const apiKey = document.getElementById('apiKey').value.trim();
    const qObj   = document.getElementById('questionObjective').value.trim();
    if (!url || !apiKey || !selectedFiles.length) return;
    if (pollTimer) clearInterval(pollTimer);
    document.getElementById('submitBtn').disabled = true;
    showStatus('processing', null, null, 'Submitting…');
    const form = new FormData();
    const mode = _detectMode();
    if (mode === 'single') {
      // Single source file — use 'file' field for backwards compatibility
      form.append('file', selectedFiles[0], selectedFiles[0].name);
    } else if (mode === 'archive') {
      // Auto-detected .zip / .tar.gz / .tgz
      form.append('files', selectedFiles[0], selectedFiles[0].name);
    } else {
      // Multiple files (folder pick, multi-select, or dropped folder)
      for (const f of selectedFiles) {
        const relPath = f._relativePath || f.webkitRelativePath || f.name;
        form.append('files', f, relPath);
      }
    }
    if (qObj) form.append('question_objective', qObj);
    try {
      const res  = await fetch(`${url}/submit`, { method: 'POST', headers: { 'X-API-Key': apiKey }, body: form });
      const data = await res.json();
      if (!res.ok) {
        if (res.status === 413) {
          showError('⚠️ Payload Too Large — The uploaded content exceeds the server\'s size limit. ' +
                    'For .zip archives, the total uncompressed source code must be under 1 MB. ' +
                    'Try removing non-essential files (images, binaries, dependencies) and re-upload.');
        } else {
          showError(`Error ${res.status}: ${data.detail}`);
        }
        return;
      }
      const jobId = data.job_id;
      showStatus('processing', jobId, null, 'Evaluating your code…');
      pollTimer = setInterval(() => poll(url, apiKey, jobId), 3000);
    } catch (e) {
      showError('Cannot reach the API. Check the URL and your internet connection.');
    }
  }
  /* ──────────────────────────────────────────────────────────────────
   * Polling
   * ────────────────────────────────────────────────────────────────── */
  async function poll(url, apiKey, jobId) {
    try {
      const res  = await fetch(`${url}/report/${jobId}`, { headers: { 'X-API-Key': apiKey } });
      const data = await res.json();
      if (data.status === 'Processing') return;
      clearInterval(pollTimer);
      document.getElementById('submitBtn').disabled = false;
      if (data.status === 'Completed') {
        showStatus('completed', jobId, data.report, null);
      } else {
        showError(`Failed: ${data.error?.error_message || 'Unknown error'}`);
      }
    } catch (_) { /* keep polling */ }
  }
  /* ──────────────────────────────────────────────────────────────────
   * Result rendering
   * ────────────────────────────────────────────────────────────────── */
  function showStatus(state, jobId, report, message) {
    const el = document.getElementById('status');
    el.style.display = 'block';
    const tagClass = { processing: 'tag-processing', completed: 'tag-completed', failed: 'tag-failed' }[state];
    const tagLabel = { processing: '⏳ Processing', completed: '✅ Completed', failed: '❌ Failed' }[state];
    let html = `<span class="tag ${tagClass}">${tagLabel}</span>`;
    if (state === 'processing') {
      html += `<br/><span class="spinner"></span>${message || 'Working…'}`;
    }
    if (state === 'completed' && report) {
      const r = report;
      /* ── Language badge ────────────────────────────────────────── */
      html += `<div class="meta-row">`;
      html += `<span class="lang-badge">${esc(r.language || 'Unknown')}</span>`;
      html += `</div>`;
      /* ── Score ─────────────────────────────────────────────────── */
      html += `<div class="score-row">
        <div class="score-block">
          <div class="score-num">${r.score}</div>
          <div class="score-lbl">Score / 100</div>
        </div>
      </div>`;
      /* ── Code Quality ──────────────────────────────────────────── */
      if (r.code_quality) {
        html += `<div class="section-title">Code Quality</div>`;
        html += `<div class="quality-block">${esc(r.code_quality)}</div>`;
      }
      /* ── Questions ─────────────────────────────────────────────── */
      if (r.questions && r.questions.length > 0) {
        html += `<div class="section-title">Questions (${r.questions.length})</div>`;
        r.questions.forEach(q => {
          const badgeClass = q.is_correct ? 'q-badge-pass' : 'q-badge-fail';
          const badgeText  = q.is_correct ? '✓ PASS' : '✗ FAIL';
          html += `<div class="q-card">
            <div class="q-header">
              <span class="q-badge ${badgeClass}">${badgeText}</span>
              <span class="q-text">${esc(q.question)}</span>
            </div>
            <div class="q-feedback">${esc(q.feedback)}</div>
          </div>`;
        });
      }
    }
    if (jobId) html += `<div class="job-id">job: ${jobId}</div>`;
    el.innerHTML = html;
  }
  function showError(msg) {
    clearInterval(pollTimer);
    document.getElementById('submitBtn').disabled = false;
    const el = document.getElementById('status');
    el.style.display = 'block';
    el.innerHTML = `<span class="tag tag-failed">❌ Failed</span><br/>${esc(msg)}`;
  }
  function esc(s) {
    return String(s).replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
  }
</script>
</body>
</html>