secubox-openwrt/package/secubox/luci-app-streamlit/htdocs/luci-static/resources/view/streamlit/dashboard.js
CyberMind-FR 94812b465d refactor(streamlit): Simplify dashboard to KISS UI pattern
Reduce dashboard from ~1000 to ~400 lines following MetaBlogizer pattern:
- Replace cbi-value divs with simple status table
- Compact instances table with Enable/Disable/Expose/Delete actions
- Compact apps table with Edit/Delete actions
- Inline forms for adding instances and uploading files
- Remove Gitea section and rename functions
- Cleaner emancipate modal

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-21 09:52:00 +01:00

590 lines
17 KiB
JavaScript

'use strict';
'require view';
'require ui';
'require poll';
'require streamlit.api as api';
'require secubox/kiss-theme';
return view.extend({
status: {},
apps: [],
instances: [],
load: function() {
return this.refresh();
},
refresh: function() {
var self = this;
return Promise.all([
api.getStatus(),
api.listApps(),
api.listInstances()
]).then(function(r) {
self.status = r[0] || {};
self.apps = (r[1] && r[1].apps) || [];
self.instances = r[2] || [];
});
},
render: function() {
var self = this;
var s = this.status;
var running = s.running;
var installed = s.installed;
var view = E('div', { 'class': 'cbi-map' }, [
E('h2', {}, _('Streamlit Platform')),
E('div', { 'class': 'cbi-map-descr' }, _('Python data app hosting')),
// Status Section
E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Status')),
E('table', { 'class': 'table', 'id': 'status-table' }, [
E('tr', {}, [
E('td', { 'style': 'width:120px' }, _('Service')),
E('td', { 'id': 'svc-status' },
!installed ? E('em', { 'style': 'color:#999' }, _('Not installed')) :
running ? E('span', { 'style': 'color:#0a0' }, '\u25CF ' + _('Running')) :
E('span', { 'style': 'color:#a00' }, '\u25CB ' + _('Stopped'))
)
]),
E('tr', {}, [
E('td', {}, _('Apps')),
E('td', {}, this.apps.length.toString())
]),
E('tr', {}, [
E('td', {}, _('Instances')),
E('td', {}, this.instances.length.toString())
]),
E('tr', {}, [
E('td', {}, _('Web URL')),
E('td', {},
s.web_url ? E('a', { 'href': s.web_url, 'target': '_blank' }, s.web_url) : '-')
])
]),
E('div', { 'style': 'margin-top:12px' }, this.renderControls(installed, running))
]),
// Instances Section
E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Instances')),
E('div', { 'id': 'instances-table' }, this.renderInstancesTable()),
E('div', { 'style': 'margin-top:12px' }, this.renderAddInstanceForm())
]),
// Apps Section
E('div', { 'class': 'cbi-section' }, [
E('h3', {}, _('Apps')),
E('div', { 'id': 'apps-table' }, this.renderAppsTable()),
E('div', { 'style': 'margin-top:12px' }, this.renderUploadForm())
])
]);
poll.add(function() {
return self.refresh().then(function() {
self.updateStatus();
});
}, 5);
return KissTheme.wrap(view, 'admin/secubox/services/streamlit/dashboard');
},
renderControls: function(installed, running) {
var self = this;
var btns = [];
if (!installed) {
btns.push(E('button', {
'class': 'cbi-button cbi-button-positive',
'click': function() { self.doInstall(); }
}, _('Install')));
} else {
if (running) {
btns.push(E('button', {
'class': 'cbi-button cbi-button-negative',
'click': function() { self.doStop(); }
}, _('Stop')));
btns.push(E('button', {
'class': 'cbi-button',
'style': 'margin-left:8px',
'click': function() { self.doRestart(); }
}, _('Restart')));
} else {
btns.push(E('button', {
'class': 'cbi-button cbi-button-positive',
'click': function() { self.doStart(); }
}, _('Start')));
}
btns.push(E('button', {
'class': 'cbi-button cbi-button-remove',
'style': 'margin-left:8px',
'click': function() { self.doUninstall(); }
}, _('Uninstall')));
}
return btns;
},
renderInstancesTable: function() {
var self = this;
var instances = this.instances;
if (!instances.length) {
return E('em', {}, _('No instances. Add one below.'));
}
var rows = instances.map(function(inst) {
var status = inst.enabled ?
E('span', { 'style': 'color:#0a0' }, '\u25CF') :
E('span', { 'style': 'color:#999' }, '\u25CB');
return E('tr', {}, [
E('td', {}, [status, ' ', E('strong', {}, inst.id)]),
E('td', {}, inst.app || '-'),
E('td', {}, ':' + inst.port),
E('td', {}, [
inst.enabled ?
E('button', {
'class': 'cbi-button',
'click': function() { self.disableInstance(inst.id); }
}, _('Disable')) :
E('button', {
'class': 'cbi-button cbi-button-positive',
'click': function() { self.enableInstance(inst.id); }
}, _('Enable')),
E('button', {
'class': 'cbi-button cbi-button-positive',
'style': 'margin-left:4px',
'click': function() { self.emancipateInstance(inst.id, inst.app, inst.port); }
}, _('Expose')),
E('button', {
'class': 'cbi-button cbi-button-remove',
'style': 'margin-left:4px',
'click': function() { self.deleteInstance(inst.id); }
}, _('Delete'))
])
]);
});
return E('table', { 'class': 'table cbi-section-table' }, [
E('tr', { 'class': 'tr table-titles' }, [
E('th', { 'class': 'th' }, _('Instance')),
E('th', { 'class': 'th' }, _('App')),
E('th', { 'class': 'th' }, _('Port')),
E('th', { 'class': 'th' }, _('Actions'))
])
].concat(rows));
},
renderAddInstanceForm: function() {
var self = this;
var appOptions = [E('option', { 'value': '' }, _('-- Select App --'))];
this.apps.forEach(function(app) {
var id = app.id || app.name;
appOptions.push(E('option', { 'value': id }, app.name));
});
// Next available port
var usedPorts = this.instances.map(function(i) { return i.port; });
var nextPort = 8501;
while (usedPorts.indexOf(nextPort) !== -1) nextPort++;
return E('div', { 'style': 'display:flex; gap:8px; align-items:center; flex-wrap:wrap' }, [
E('input', { 'type': 'text', 'id': 'new-inst-id', 'class': 'cbi-input-text',
'placeholder': _('ID'), 'style': 'width:100px' }),
E('select', { 'id': 'new-inst-app', 'class': 'cbi-input-select' }, appOptions),
E('input', { 'type': 'number', 'id': 'new-inst-port', 'class': 'cbi-input-text',
'value': nextPort, 'min': '1024', 'max': '65535', 'style': 'width:80px' }),
E('button', {
'class': 'cbi-button cbi-button-positive',
'click': function() { self.addInstance(); }
}, _('Add'))
]);
},
renderAppsTable: function() {
var self = this;
var apps = this.apps;
if (!apps.length) {
return E('em', {}, _('No apps. Upload one below.'));
}
var rows = apps.map(function(app) {
var id = app.id || app.name;
return E('tr', {}, [
E('td', {}, E('strong', {}, app.name)),
E('td', {}, app.path ? app.path.split('/').pop() : '-'),
E('td', {}, [
E('button', {
'class': 'cbi-button',
'click': function() { self.editApp(id); }
}, _('Edit')),
E('button', {
'class': 'cbi-button cbi-button-remove',
'style': 'margin-left:4px',
'click': function() { self.deleteApp(id); }
}, _('Delete'))
])
]);
});
return E('table', { 'class': 'table cbi-section-table' }, [
E('tr', { 'class': 'tr table-titles' }, [
E('th', { 'class': 'th' }, _('Name')),
E('th', { 'class': 'th' }, _('File')),
E('th', { 'class': 'th' }, _('Actions'))
])
].concat(rows));
},
renderUploadForm: function() {
var self = this;
return E('div', { 'style': 'display:flex; gap:8px; align-items:center' }, [
E('input', { 'type': 'file', 'id': 'upload-file', 'accept': '.py,.zip' }),
E('button', {
'class': 'cbi-button cbi-button-action',
'click': function() { self.uploadApp(); }
}, _('Upload'))
]);
},
updateStatus: function() {
var s = this.status;
var statusEl = document.getElementById('svc-status');
var appsEl = document.getElementById('apps-table');
var instancesEl = document.getElementById('instances-table');
if (statusEl) {
statusEl.innerHTML = '';
if (!s.installed) {
statusEl.appendChild(E('em', { 'style': 'color:#999' }, _('Not installed')));
} else if (s.running) {
statusEl.appendChild(E('span', { 'style': 'color:#0a0' }, '\u25CF ' + _('Running')));
} else {
statusEl.appendChild(E('span', { 'style': 'color:#a00' }, '\u25CB ' + _('Stopped')));
}
}
if (appsEl) {
appsEl.innerHTML = '';
appsEl.appendChild(this.renderAppsTable());
}
if (instancesEl) {
instancesEl.innerHTML = '';
instancesEl.appendChild(this.renderInstancesTable());
}
},
// Actions
doStart: function() {
var self = this;
api.start().then(function(r) {
if (r && r.success)
ui.addNotification(null, E('p', {}, _('Service started')), 'info');
self.refresh();
});
},
doStop: function() {
var self = this;
api.stop().then(function(r) {
if (r && r.success)
ui.addNotification(null, E('p', {}, _('Service stopped')), 'info');
self.refresh();
});
},
doRestart: function() {
var self = this;
api.restart().then(function(r) {
if (r && r.success)
ui.addNotification(null, E('p', {}, _('Service restarted')), 'info');
self.refresh();
});
},
doInstall: function() {
var self = this;
ui.showModal(_('Installing'), [
E('p', { 'class': 'spinning' }, _('Installing Streamlit...'))
]);
api.install().then(function(r) {
if (r && r.started) {
self.pollInstall();
} else {
ui.hideModal();
ui.addNotification(null, E('p', {}, r.message || _('Install failed')), 'error');
}
});
},
pollInstall: function() {
var self = this;
var check = function() {
api.getInstallProgress().then(function(r) {
if (r.status === 'completed') {
ui.hideModal();
ui.addNotification(null, E('p', {}, _('Installed')), 'success');
self.refresh();
location.reload();
} else if (r.status === 'error') {
ui.hideModal();
ui.addNotification(null, E('p', {}, r.message || _('Failed')), 'error');
} else {
setTimeout(check, 3000);
}
});
};
setTimeout(check, 2000);
},
doUninstall: function() {
var self = this;
ui.showModal(_('Confirm'), [
E('p', {}, _('Uninstall Streamlit?')),
E('div', { 'class': 'right' }, [
E('button', { 'class': 'cbi-button', 'click': ui.hideModal }, _('Cancel')),
E('button', {
'class': 'cbi-button cbi-button-negative',
'style': 'margin-left:8px',
'click': function() {
ui.hideModal();
api.uninstall().then(function() {
ui.addNotification(null, E('p', {}, _('Uninstalled')), 'info');
self.refresh();
location.reload();
});
}
}, _('Uninstall'))
])
]);
},
addInstance: function() {
var self = this;
var id = document.getElementById('new-inst-id').value.trim();
var app = document.getElementById('new-inst-app').value;
var port = parseInt(document.getElementById('new-inst-port').value, 10);
if (!id || !app || !port) {
ui.addNotification(null, E('p', {}, _('Fill all fields')), 'error');
return;
}
api.addInstance(id, id, app, port).then(function(r) {
if (r && r.success) {
ui.addNotification(null, E('p', {}, _('Instance added')), 'success');
document.getElementById('new-inst-id').value = '';
document.getElementById('new-inst-app').value = '';
self.refresh().then(function() { self.updateStatus(); });
} else {
ui.addNotification(null, E('p', {}, r.message || _('Failed')), 'error');
}
});
},
enableInstance: function(id) {
var self = this;
api.enableInstance(id).then(function(r) {
if (r && r.success) {
ui.addNotification(null, E('p', {}, _('Enabled')), 'success');
self.refresh().then(function() { self.updateStatus(); });
}
});
},
disableInstance: function(id) {
var self = this;
api.disableInstance(id).then(function(r) {
if (r && r.success) {
ui.addNotification(null, E('p', {}, _('Disabled')), 'success');
self.refresh().then(function() { self.updateStatus(); });
}
});
},
deleteInstance: function(id) {
var self = this;
ui.showModal(_('Confirm'), [
E('p', {}, _('Delete instance: ') + id + '?'),
E('div', { 'class': 'right' }, [
E('button', { 'class': 'cbi-button', 'click': ui.hideModal }, _('Cancel')),
E('button', {
'class': 'cbi-button cbi-button-negative',
'style': 'margin-left:8px',
'click': function() {
ui.hideModal();
api.removeInstance(id).then(function(r) {
if (r && r.success)
ui.addNotification(null, E('p', {}, _('Deleted')), 'info');
self.refresh().then(function() { self.updateStatus(); });
});
}
}, _('Delete'))
])
]);
},
emancipateInstance: function(id, app, port) {
var self = this;
ui.showModal(_('Expose: ') + id, [
E('div', { 'class': 'cbi-value' }, [
E('label', { 'class': 'cbi-value-title' }, _('Domain')),
E('div', { 'class': 'cbi-value-field' },
E('input', { 'type': 'text', 'id': 'expose-domain', 'class': 'cbi-input-text',
'placeholder': id + '.gk2.secubox.in' }))
]),
E('div', { 'style': 'margin:12px 0; padding:8px; background:#f5f5f5; border-radius:4px' }, [
E('small', {}, _('Creates DNS + HAProxy vhost + SSL certificate'))
]),
E('div', { 'class': 'right' }, [
E('button', { 'class': 'cbi-button', 'click': ui.hideModal }, _('Cancel')),
E('button', {
'class': 'cbi-button cbi-button-positive',
'style': 'margin-left:8px',
'click': function() {
var domain = document.getElementById('expose-domain').value.trim();
ui.hideModal();
ui.showModal(_('Exposing...'), [
E('p', { 'class': 'spinning' }, _('Setting up exposure...'))
]);
api.emancipate(app, domain).then(function(r) {
ui.hideModal();
if (r && r.success) {
ui.addNotification(null, E('p', {}, _('Exposed at: ') + (r.domain || domain)), 'success');
} else {
ui.addNotification(null, E('p', {}, r.message || _('Failed')), 'error');
}
});
}
}, _('Expose'))
])
]);
},
deleteApp: function(name) {
var self = this;
ui.showModal(_('Confirm'), [
E('p', {}, _('Delete app: ') + name + '?'),
E('div', { 'class': 'right' }, [
E('button', { 'class': 'cbi-button', 'click': ui.hideModal }, _('Cancel')),
E('button', {
'class': 'cbi-button cbi-button-negative',
'style': 'margin-left:8px',
'click': function() {
ui.hideModal();
api.removeApp(name).then(function(r) {
if (r && r.success)
ui.addNotification(null, E('p', {}, _('Deleted')), 'info');
self.refresh().then(function() { self.updateStatus(); });
});
}
}, _('Delete'))
])
]);
},
uploadApp: function() {
var self = this;
var fileInput = document.getElementById('upload-file');
if (!fileInput || !fileInput.files.length) {
ui.addNotification(null, E('p', {}, _('Select a file')), 'error');
return;
}
var file = fileInput.files[0];
var name = file.name.replace(/\.(py|zip)$/, '').replace(/[^a-zA-Z0-9_]/g, '_');
var reader = new FileReader();
reader.onload = function(e) {
var bytes = new Uint8Array(e.target.result);
var chunks = [];
for (var i = 0; i < bytes.length; i += 8192) {
chunks.push(String.fromCharCode.apply(null, bytes.slice(i, i + 8192)));
}
var content = btoa(chunks.join(''));
poll.stop();
ui.showModal(_('Uploading'), [
E('p', { 'class': 'spinning' }, _('Uploading ') + file.name + '...')
]);
var uploadFn = content.length > 40000 ?
api.chunkedUpload(name, content, file.name.endsWith('.zip')) :
api.uploadApp(name, content);
uploadFn.then(function(r) {
poll.start();
ui.hideModal();
if (r && r.success) {
ui.addNotification(null, E('p', {}, _('Uploaded: ') + name), 'success');
fileInput.value = '';
self.refresh().then(function() { self.updateStatus(); });
} else {
ui.addNotification(null, E('p', {}, r.message || _('Failed')), 'error');
}
}).catch(function(err) {
poll.start();
ui.hideModal();
ui.addNotification(null, E('p', {}, _('Error: ') + (err.message || err)), 'error');
});
};
reader.readAsArrayBuffer(file);
},
editApp: function(id) {
var self = this;
ui.showModal(_('Loading...'), [
E('p', { 'class': 'spinning' }, _('Loading source...'))
]);
api.getSource(id).then(function(r) {
if (!r || !r.content) {
ui.hideModal();
ui.addNotification(null, E('p', {}, r.message || _('Failed')), 'error');
return;
}
var source;
try { source = atob(r.content); }
catch (e) {
ui.hideModal();
ui.addNotification(null, E('p', {}, _('Decode error')), 'error');
return;
}
ui.hideModal();
ui.showModal(_('Edit: ') + id, [
E('textarea', {
'id': 'edit-source',
'style': 'width:100%; height:300px; font-family:monospace; font-size:12px;',
'spellcheck': 'false'
}, source),
E('div', { 'class': 'right', 'style': 'margin-top:12px' }, [
E('button', { 'class': 'cbi-button', 'click': ui.hideModal }, _('Cancel')),
E('button', {
'class': 'cbi-button cbi-button-positive',
'style': 'margin-left:8px',
'click': function() {
var newSource = document.getElementById('edit-source').value;
var encoded = btoa(newSource);
ui.hideModal();
api.saveSource(id, encoded).then(function(sr) {
if (sr && sr.success)
ui.addNotification(null, E('p', {}, _('Saved')), 'success');
else
ui.addNotification(null, E('p', {}, sr.message || _('Failed')), 'error');
});
}
}, _('Save'))
])
]);
});
}
});