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open-webui integration (fixes#42) #44

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a845d9f
initial draft of try it now button connected with open web ui
jessewashburn Oct 20, 2025
9609660
backend integration
jessewashburn Oct 20, 2025
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179 changes: 157 additions & 22 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -79,6 +79,44 @@
#branchSelect option[value="__toggle_users__"]:hover {
background: rgba(90, 209, 255, 0.1);
}

/* Toast notification styles */
.toast {
position: fixed;
bottom: 20px;
right: 20px;
background: var(--card);
border: 1px solid var(--accent);
border-radius: 10px;
padding: 12px 16px;
color: var(--text);
font-size: 14px;
z-index: 1000;
max-width: 400px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
transform: translateX(450px);
transition: transform 0.3s ease-in-out;
}

.toast.show {
transform: translateX(0);
}

.toast .toast-close {
position: absolute;
top: 8px;
right: 8px;
background: none;
border: none;
color: var(--muted);
cursor: pointer;
font-size: 16px;
padding: 2px;
}

.toast .toast-close:hover {
color: var(--text);
}
</style>
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
</head>
Expand Down Expand Up @@ -120,6 +158,7 @@ <h1 id="title" style="display:none"></h1>
<div id="meta" style="display:none"></div>
<div id="actions" style="display:none">
<button class="btn" id="copyBtn" title="Copy the entire prompt">📋 Copy prompt</button>
<button class="btn" id="tryBtn" title="Try this prompt in Open WebUI">🚀 Try it now</button>
<button class="btn" id="shareBtn" title="Copy a link to this prompt">🔗 Copy link</button>
<a class="btn" id="editBtn" target="_blank" rel="noopener" title="Edit the file on GitHub">✏️ Edit on GitHub</a>
<a class="btn" id="ghBtn" target="_blank" rel="noopener" title="Open the file on GitHub">🗂️ View on GitHub</a>
Expand All @@ -138,12 +177,65 @@ <h1 id="title" style="display:none"></h1>
const REPO = "prompt-sharing";
const BRANCH = "main";
const PRETTY_TITLES = true;
const WEBUI_URL = "http://34.72.116.79:3000";
//const PROXY_BASE = 'https://sharing.dogi.workers.dev/gh';

function viaProxy(apiUrl) {
return apiUrl; // no proxy, fetch directly from GitHub
}

function showToast(message, duration = 5000) {
// Remove any existing toast
const existingToast = document.querySelector('.toast');
if (existingToast) {
existingToast.remove();
}

// Create new toast
const toast = document.createElement('div');
toast.className = 'toast';
toast.innerHTML = `
<button class="toast-close" title="Close">&times;</button>
<div>${message}</div>
`;

// Add to page
document.body.appendChild(toast);

// Show with animation
setTimeout(() => toast.classList.add('show'), 10);

// Auto-hide after duration
const hideToast = () => {
toast.classList.remove('show');
setTimeout(() => {
if (toast.parentNode) {
toast.parentNode.removeChild(toast);
}
}, 300);
};

// Close button handler
toast.querySelector('.toast-close').addEventListener('click', hideToast);

// Auto-hide timer
setTimeout(hideToast, duration);
}

function cleanPromptForWebUI(rawText) {
return rawText
.replace(/^#\s+[^\n]*\n?/, '') // Remove the first heading if it exists (title)
.replace(/```[\s\S]*?```/g, (match) => {
// Preserve code blocks but remove markdown syntax
return match.replace(/```[\w]*\n?/g, '').replace(/```/g, '');
})
.replace(/`([^`]+)`/g, '$1') // Remove inline code backticks
.replace(/\*\*([^*]+)\*\*/g, '$1') // Remove bold
.replace(/\*([^*]+)\*/g, '$1') // Remove italic
.replace(/#{1,6}\s+/g, '') // Remove remaining headers
.trim();
}

function parseParams() {
const out = {};
const sources = [
Expand Down Expand Up @@ -179,6 +271,7 @@ <h1 id="title" style="display:none"></h1>
const emptyEl = document.getElementById('empty');
const actionsEl= document.getElementById('actions');
const copyBtn = document.getElementById('copyBtn');
const tryBtn = document.getElementById('tryBtn');
const rawBtn = document.getElementById('rawBtn');
const ghBtn = document.getElementById('ghBtn');
const editBtn = document.getElementById('editBtn');
Expand Down Expand Up @@ -716,19 +809,15 @@ <h1 id="title" style="display:none"></h1>
let codexUrl = null;

if (cached) {
console.log('Using cached content:', typeof cached, cached);
if (typeof cached === 'string') {
raw = cached;
} else {
if (cached.gistUrl) {
isGistContent = true;
gistUrl = cached.gistUrl;
console.log('Cache contains gist URL, refetching...');
try {
const finalRawUrl = cached.rawGistUrl || await resolveGistRawUrl(cached.gistUrl);
console.log('Using raw URL:', finalRawUrl);
const gistBody = await fetchGistContent(finalRawUrl);
console.log('Refetched gist content length:', gistBody.length);
raw = gistBody;
cached.body = gistBody;
cached.rawGistUrl = finalRawUrl;
Expand All @@ -739,7 +828,6 @@ <h1 id="title" style="display:none"></h1>
} else if (cached.codexUrl) {
isCodexContent = true;
codexUrl = cached.codexUrl;
console.log('Cache contains codex URL, using cached content...');
raw = cached.body;
} else {
raw = cached.body || cached;
Expand All @@ -753,12 +841,9 @@ <h1 id="title" style="display:none"></h1>
if (GIST_POINTER_REGEX.test(trimmed) || GIST_URL_REGEX.test(trimmed)) {
isGistContent = true;
gistUrl = trimmed;
console.log('Detected gist URL:', trimmed);
try {
const rawGistUrl = await resolveGistRawUrl(trimmed);
console.log('Resolved to raw URL:', rawGistUrl);
const gistBody = await fetchGistContent(rawGistUrl);
console.log('Fetched gist content length:', gistBody.length);
raw = gistBody;
cacheRaw.set(slug, { body: gistBody, gistUrl: trimmed, rawGistUrl });
} catch (err) {
Expand All @@ -769,11 +854,9 @@ <h1 id="title" style="display:none"></h1>
} else if (CODEX_URL_REGEX.test(trimmed)) {
isCodexContent = true;
codexUrl = trimmed;
console.log('Detected codex URL:', trimmed);
raw = trimmed;
cacheRaw.set(slug, { body: raw, codexUrl: trimmed });
} else {
console.log('Not a gist or codex URL, using original text');
raw = text;
cacheRaw.set(slug, raw);
}
Expand Down Expand Up @@ -817,27 +900,19 @@ <h1 id="title" style="display:none"></h1>

if (isCodexContent) {
copyBtn.style.display = 'none';
tryBtn.style.display = 'none'; // Hide try button for conversation links
shareBtn.textContent = '🔗 Copy link';
} else {
copyBtn.style.display = '';
tryBtn.style.display = ''; // Show try button for prompts
copyBtn.textContent = '📋 Copy prompt';
shareBtn.textContent = '🔗 Copy link';
}

copyBtn.onclick = async () => {
try {
let contentToCopy;
let buttonText;

if (isCodexContent && codexUrl) {
contentToCopy = codexUrl;
buttonText = '📋 Copy link';
console.log('Copying codex URL:', codexUrl);
} else {
contentToCopy = raw;
buttonText = '📋 Copy prompt';
console.log('Copying content:', raw.substring(0, 100) + (raw.length > 100 ? '...' : ''));
}
const contentToCopy = isCodexContent && codexUrl ? codexUrl : raw;
const buttonText = isCodexContent && codexUrl ? '📋 Copy link' : '📋 Copy prompt';

await navigator.clipboard.writeText(contentToCopy);
copyBtn.textContent = 'Copied';
Expand All @@ -846,6 +921,66 @@ <h1 id="title" style="display:none"></h1>
alert('Clipboard blocked. Select and copy manually.');
}
};

tryBtn.onclick = async () => {
try {
if (isCodexContent && codexUrl) {
alert('This is a conversation link, not a prompt. Use the copy button to get the URL.');
return;
}

// Clean up the prompt text for WebUI compatibility
const cleanPrompt = cleanPromptForWebUI(raw);

// Copy to clipboard (most reliable method)
try {
await navigator.clipboard.writeText(cleanPrompt);
} catch (e) {
// Clipboard copy failed, but we'll still proceed
}

// Show immediate feedback
tryBtn.textContent = '🚀 Opening WebUI...';

// Try URL parameter approach for Open WebUI
const encodedPrompt = encodeURIComponent(cleanPrompt);
const webUIUrl = `${WEBUI_URL}?q=${encodedPrompt}`;

const newWindow = window.open(webUIUrl, '_blank', 'noopener,noreferrer');

if (!newWindow) {
alert('Popup blocked. Please allow popups and try again.');
tryBtn.textContent = '🚀 Try it now';
return;
}

// Show enhanced toast with instructions
setTimeout(() => {
const promptPreview = cleanPrompt.length > 100
? cleanPrompt.substring(0, 100) + '...'
: cleanPrompt;

showToast(`
<div style="margin-bottom: 8px;"><strong>🚀 WebUI opened!</strong></div>
<div style="margin-bottom: 8px; padding: 8px; background: rgba(0,0,0,0.2); border-radius: 6px; font-family: monospace; font-size: 12px; max-height: 80px; overflow-y: auto;">
${promptPreview.replace(/</g, '&lt;').replace(/>/g, '&gt;')}
</div>
<div style="font-size: 13px; color: var(--muted);">
✅ Prompt copied to clipboard<br/>
📝 Paste (Ctrl+V) into the WebUI chat box
</div>
`, 8000);

tryBtn.textContent = '🚀 Try it now';
}, 500);

} catch (error) {
console.error('Error opening WebUI:', error);
alert('Error opening WebUI. Please try again.');
tryBtn.textContent = '🚀 Try it now';
}
};

shareBtn.onclick = async () => {
try {
await navigator.clipboard.writeText(location.href);
Expand Down