@ -102,8 +102,8 @@ templ Topics(data dash.TopicsData) {
}
</td>
<td>
<button class="btn btn-sm btn-outline-primary" onclick={ templ.ComponentScript{Call: fmt.Sprintf("viewTopicDetails('%s')", topic.Name)} }>
<i class="fas fa-info-circle me-1"></i>Details
<button class="btn btn-sm btn-outline-primary" data-action="view-topic-details" data-topic-name={ topic.Name }>
<i class="fas fa-eye"></i>
</button>
</td>
</tr>
@ -127,297 +127,6 @@ templ Topics(data dash.TopicsData) {
</div>
</div>
<script>
function viewTopicDetails(topicName) {
const parts = topicName.split('.');
if (parts.length >= 2) {
const namespace = parts[0];
const topic = parts.slice(1).join('.');
window.location.href = `/mq/topics/${namespace}/${topic}`;
}
}
function toggleTopicDetails(topicName) {
const safeName = topicName.replace(/\./g, '_');
const detailsRow = document.getElementById(`details-${safeName}`);
if (!detailsRow) return;
if (detailsRow.style.display === 'none') {
// Show details row and load data
detailsRow.style.display = 'table-row';
loadTopicDetails(topicName);
} else {
// Hide details row
detailsRow.style.display = 'none';
}
}
function loadTopicDetails(topicName) {
const parts = topicName.split('.');
if (parts.length < 2) return;
const namespace = parts[0];
const topic = parts.slice(1).join('.');
const safeName = topicName.replace(/\./g, '_');
const contentDiv = document.querySelector(`#details-${safeName} .topic-details-content`);
if (!contentDiv) return;
// Show loading spinner
contentDiv.innerHTML = `
<div class="text-center py-3">
<i class="fas fa-spinner fa-spin"></i> Loading topic details...
</div>
`;
// Make AJAX call to get topic details
fetch(`/api/mq/topics/${namespace}/${topic}`)
.then(response => response.json())
.then(data => {
if (data.error) {
contentDiv.innerHTML = `
<div class="alert alert-danger" role="alert">
<i class="fas fa-exclamation-triangle"></i> Error: ${data.error}
</div>
`;
return;
}
// Render topic details
contentDiv.innerHTML = renderTopicDetails(data);
})
.catch(error => {
contentDiv.innerHTML = `
<div class="alert alert-danger" role="alert">
<i class="fas fa-exclamation-triangle"></i> Failed to load topic details: ${error.message}
</div>
`;
});
}
function renderTopicDetails(data) {
const createdAt = new Date(data.created_at).toLocaleString();
const lastUpdated = new Date(data.last_updated).toLocaleString();
let schemaHtml = '';
if (data.schema && data.schema.length > 0) {
schemaHtml = `
<div class="col-md-6">
<h6>Schema Fields</h6>
<div class="table-responsive">
<table class="table table-sm">
<thead>
<tr>
<th>Field</th>
<th>Type</th>
<th>Required</th>
</tr>
</thead>
<tbody>
${data.schema.map(field => `
<tr>
<td>${field.name}</td>
<td><span class="badge bg-secondary">${field.type}</span></td>
<td>${field.required ? '<span class="badge bg-success">Yes</span>' : '<span class="badge bg-light text-dark">No</span>'}</td>
</tr>
`).join('')}
</tbody>
</table>
</div>
</div>
`;
}
let partitionsHtml = '';
if (data.partitions && data.partitions.length > 0) {
partitionsHtml = `
<div class="col-md-6">
<h6>Partitions</h6>
<div class="table-responsive">
<table class="table table-sm">
<thead>
<tr>
<th>ID</th>
<th>Leader</th>
<th>Follower</th>
</tr>
</thead>
<tbody>
${data.partitions.map(partition => `
<tr>
<td>${partition.id}</td>
<td>${partition.leader_broker || 'N/A'}</td>
<td>${partition.follower_broker || 'N/A'}</td>
</tr>
`).join('')}
</tbody>
</table>
</div>
</div>
`;
}
return `
<div class="card">
<div class="card-header">
<h5>Topic Details: ${data.namespace}.${data.name}</h5>
</div>
<div class="card-body">
<div class="row mb-3">
<div class="col-md-3">
<strong>Namespace:</strong> ${data.namespace}
</div>
<div class="col-md-3">
<strong>Topic Name:</strong> ${data.name}
</div>
<div class="col-md-3">
<strong>Created:</strong> ${createdAt}
</div>
<div class="col-md-3">
<strong>Last Updated:</strong> ${lastUpdated}
</div>
</div>
<div class="row mb-3">
${schemaHtml}
${partitionsHtml}
</div>
</div>
</div>
`;
}
function exportTopicsCSV() {
const table = document.getElementById('topicsTable');
if (!table) return;
let csv = 'Namespace,Topic Name,Partitions,Retention\n';
const rows = table.querySelectorAll('tbody tr.topic-row');
rows.forEach(row => {
const cells = row.querySelectorAll('td');
if (cells.length >= 4) {
const rowData = [
cells[0].querySelector('.badge')?.textContent || '', // Namespace
cells[1].querySelector('strong')?.textContent || '', // Topic Name
cells[2].querySelector('.badge')?.textContent || '', // Partitions
cells[3].querySelector('.badge')?.textContent || '' // Retention
];
csv += rowData.map(field => `"${field.replace(/"/g, '""')}"`).join(',') + '\n';
}
});
const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
const link = document.createElement('a');
const url = URL.createObjectURL(blob);
link.setAttribute('href', url);
link.setAttribute('download', 'topics.csv');
link.style.visibility = 'hidden';
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
// Topic creation functions
function showCreateTopicModal() {
const modal = new bootstrap.Modal(document.getElementById('createTopicModal'));
modal.show();
}
function toggleRetentionFields() {
const enableRetention = document.getElementById('enableRetention');
const retentionFields = document.getElementById('retentionFields');
if (enableRetention.checked) {
retentionFields.style.display = 'block';
} else {
retentionFields.style.display = 'none';
}
}
function createTopic() {
const form = document.getElementById('createTopicForm');
const formData = new FormData(form);
// Convert form data to JSON
const data = {
namespace: formData.get('namespace'),
name: formData.get('name'),
partition_count: parseInt(formData.get('partitionCount')),
retention: {
enabled: formData.get('enableRetention') === 'on',
retention_seconds: 0
}
};
// Calculate retention seconds if enabled
if (data.retention.enabled) {
const retentionValue = parseInt(formData.get('retentionValue'));
const retentionUnit = formData.get('retentionUnit');
if (retentionUnit === 'hours') {
data.retention.retention_seconds = retentionValue * 3600;
} else if (retentionUnit === 'days') {
data.retention.retention_seconds = retentionValue * 86400;
}
}
// Validate required fields
if (!data.namespace || !data.name || !data.partition_count) {
alert('Please fill in all required fields');
return;
}
// Show loading state
const createButton = document.querySelector('#createTopicModal .btn-primary');
createButton.disabled = true;
createButton.innerHTML = '<i class="fas fa-spinner fa-spin me-1"></i>Creating...';
// Send API request
fetch('/api/mq/topics/create', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(data)
})
.then(response => response.json())
.then(result => {
if (result.error) {
alert('Failed to create topic: ' + result.error);
} else {
alert('Topic created successfully!');
// Close modal and refresh page
const modal = bootstrap.Modal.getInstance(document.getElementById('createTopicModal'));
modal.hide();
window.location.reload();
}
})
.catch(error => {
alert('Failed to create topic: ' + error.message);
})
.finally(() => {
// Reset button state
createButton.disabled = false;
createButton.innerHTML = '<i class="fas fa-plus me-1"></i>Create Topic';
});
}
// Add click event listeners to topic rows
document.addEventListener('DOMContentLoaded', function() {
document.querySelectorAll('.topic-row').forEach(row => {
row.addEventListener('click', function() {
const topicName = this.getAttribute('data-topic-name');
toggleTopicDetails(topicName);
});
});
});
</script>
<!-- Create Topic Modal -->
<div class="modal fade" id="createTopicModal" tabindex="-1" role="dialog">
<div class="modal-dialog modal-lg" role="document">
@ -508,4 +217,172 @@ templ Topics(data dash.TopicsData) {
</div>
</div>
</div>
<script type="text/javascript">
// Topic management functions
function showCreateTopicModal() {
var modal = new bootstrap.Modal(document.getElementById('createTopicModal'));
modal.show();
}
function toggleRetentionFields() {
var enableRetention = document.getElementById('enableRetention').checked;
var retentionFields = document.getElementById('retentionFields');
if (enableRetention) {
retentionFields.style.display = 'block';
} else {
retentionFields.style.display = 'none';
}
}
function createTopic() {
var form = document.getElementById('createTopicForm');
var formData = new FormData(form);
if (!form.checkValidity()) {
form.classList.add('was-validated');
return;
}
var namespace = formData.get('namespace');
var name = formData.get('name');
var partitionCount = formData.get('partitionCount');
var enableRetention = formData.get('enableRetention');
var retentionValue = enableRetention === 'on' ? parseInt(formData.get('retentionValue')) : 0;
var retentionUnit = enableRetention === 'on' ? formData.get('retentionUnit') : 'hours';
// Convert retention to seconds
var retentionSeconds = 0;
if (enableRetention === 'on' && retentionValue > 0) {
if (retentionUnit === 'hours') {
retentionSeconds = retentionValue * 3600;
} else if (retentionUnit === 'days') {
retentionSeconds = retentionValue * 86400;
}
}
var topicData = {
namespace: namespace,
name: name,
partition_count: parseInt(partitionCount),
retention: {
enabled: enableRetention === 'on',
retention_seconds: retentionSeconds
}
};
// Create the topic
fetch('/api/mq/topics/create', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(topicData)
})
.then(response => {
if (response.ok) {
return response.json();
}
throw new Error('Failed to create topic');
})
.then(data => {
// Hide modal and refresh page
var modal = bootstrap.Modal.getInstance(document.getElementById('createTopicModal'));
modal.hide();
location.reload();
})
.catch(error => {
console.error('Error:', error);
alert('Error creating topic: ' + error.message);
});
}
function exportTopicsCSV() {
var csvContent = 'Namespace,Topic Name,Partitions,Retention Enabled,Retention Value,Retention Unit\n';
var rows = document.querySelectorAll('#topicsTable tbody tr.topic-row');
rows.forEach(function(row) {
var cells = row.querySelectorAll('td');
var namespace = cells[0].textContent.trim();
var topicName = cells[1].textContent.trim();
var partitions = cells[2].textContent.trim();
var retention = cells[3].textContent.trim();
var retentionEnabled = retention !== 'Disabled';
var retentionValue = retentionEnabled ? retention.split(' ')[0] : '';
var retentionUnit = retentionEnabled ? retention.split(' ')[1] : '';
csvContent += namespace + ',' + topicName + ',' + partitions + ',' + retentionEnabled + ',' + retentionValue + ',' + retentionUnit + '\n';
});
var blob = new Blob([csvContent], { type: 'text/csv;charset=utf-8;' });
var link = document.createElement('a');
var url = URL.createObjectURL(blob);
link.setAttribute('href', url);
link.setAttribute('download', 'topics_export.csv');
link.style.visibility = 'hidden';
document.body.appendChild(link);
link.click();
document.body.removeChild(link);
}
// Topic details functionality
document.addEventListener('DOMContentLoaded', function() {
// Handle view topic details buttons
document.querySelectorAll('[data-action="view-topic-details"]').forEach(function(button) {
button.addEventListener('click', function(e) {
e.stopPropagation();
var topicName = this.getAttribute('data-topic-name');
var detailsRow = document.getElementById('details-' + topicName.replace(/\./g, '_'));
if (detailsRow.style.display === 'none') {
detailsRow.style.display = 'table-row';
this.innerHTML = '<i class="fas fa-eye-slash"></i>';
// Load topic details
loadTopicDetails(topicName);
} else {
detailsRow.style.display = 'none';
this.innerHTML = '<i class="fas fa-eye"></i>';
}
});
});
});
function loadTopicDetails(topicName) {
var detailsRow = document.getElementById('details-' + topicName.replace(/\./g, '_'));
var contentDiv = detailsRow.querySelector('.topic-details-content');
fetch('/admin/topics/' + encodeURIComponent(topicName) + '/details')
.then(response => response.json())
.then(data => {
var html = '<div class="row">';
html += '<div class="col-md-6">';
html += '<h6>Topic Configuration</h6>';
html += '<ul class="list-unstyled">';
html += '<li><strong>Full Name:</strong> ' + data.name + '</li>';
html += '<li><strong>Partitions:</strong> ' + data.partitions + '</li>';
html += '<li><strong>Created:</strong> ' + (data.created || 'N/A') + '</li>';
html += '</ul>';
html += '</div>';
html += '<div class="col-md-6">';
html += '<h6>Retention Policy</h6>';
if (data.retention && data.retention.enabled) {
html += '<p><i class="fas fa-check-circle text-success"></i> Enabled</p>';
html += '<p><strong>Duration:</strong> ' + data.retention.value + ' ' + data.retention.unit + '</p>';
} else {
html += '<p><i class="fas fa-times-circle text-danger"></i> Disabled</p>';
}
html += '</div>';
html += '</div>';
contentDiv.innerHTML = html;
})
.catch(error => {
console.error('Error loading topic details:', error);
contentDiv.innerHTML = '<div class="alert alert-danger">Failed to load topic details</div>';
});
}
</script>
}
chrislu
4 months ago