grabbit 6bb7ec4d27 Web UI overhaul: interactive config editor, SSE live updates, log viewer, and SMB reload fixes
- Replace raw TOML textarea with Alpine.js interactive form editor (10 collapsible
  sections with change-tier badges, dynamic array management for connections/shares/
  warmup rules, proper input controls per field type)
- Add SSE-based live dashboard updates replacing htmx polling
- Add log viewer tab with ring buffer backend and incremental polling
- Fix SMB not seeing new shares after config reload: kill entire smbd process group
  (not just parent PID) so forked workers release port 445
- Add SIGHUP-based smbd config reload for share changes instead of full restart,
  preserving existing client connections
- Generate human-readable commented TOML from config editor instead of bare
  toml::to_string_pretty() output
- Fix Alpine.js 2.x __x.$data calls in dashboard/share templates (now Alpine 3.x)
- Fix toggle switch CSS overlap with field labels
- Fix dashboard going blank on tab switch (remove hx-swap-oob from tab content)
- Add htmx:afterSettle → Alpine.initTree() bridge for robust tab switching

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-18 18:06:52 +08:00

85 lines
2.4 KiB
HTML

<script>
function logViewerFn() {
return {
entries: [],
nextId: 0,
polling: null,
autoScroll: true,
init() {
this.fetchLogs();
this.polling = setInterval(() => this.fetchLogs(), 2000);
},
destroy() {
if (this.polling) clearInterval(this.polling);
},
async fetchLogs() {
try {
const resp = await fetch('/api/logs?since=' + this.nextId);
const data = await resp.json();
if (data.entries.length > 0) {
this.entries = this.entries.concat(data.entries);
// Keep client-side buffer reasonable
if (this.entries.length > 1000) {
this.entries = this.entries.slice(-500);
}
this.nextId = data.next_id;
if (this.autoScroll) {
this.$nextTick(() => {
const el = this.$refs.logBox;
if (el) el.scrollTop = el.scrollHeight;
});
}
}
} catch(e) { /* ignore fetch errors */ }
},
formatTime(ts) {
const d = new Date(ts * 1000);
return d.toLocaleTimeString('en-GB', { hour12: false });
},
clear() {
this.entries = [];
}
}
}
if (window.Alpine) {
Alpine.data('logViewer', logViewerFn);
} else {
document.addEventListener('alpine:init', function() {
Alpine.data('logViewer', logViewerFn);
});
}
</script>
<div x-data="logViewer" x-init="init()" @htmx:before-swap.window="destroy()">
<div class="log-toolbar">
<div>
<span class="log-count" x-text="entries.length + ' entries'"></span>
</div>
<div style="display:flex;gap:12px;align-items:center">
<label class="toggle" style="font-size:0.85em">
<input type="checkbox" x-model="autoScroll">
<span class="slider"></span>
Auto-scroll
</label>
<button type="button" class="btn btn-secondary" style="padding:4px 12px;font-size:0.8em" @click="clear()">Clear</button>
</div>
</div>
<div class="log-viewer" x-ref="logBox">
<template x-if="entries.length === 0">
<div style="color:var(--text-muted);padding:24px;text-align:center">No log entries yet. Events will appear here as they occur.</div>
</template>
<template x-for="entry in entries" :key="entry.id">
<div class="log-line">
<span class="log-ts" x-text="formatTime(entry.ts)"></span>
<span class="log-msg" x-text="entry.msg"></span>
</div>
</template>
</div>
</div>