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feat: add Script Analysis page (/script-analysis)

Browse Source 
- New page: Most Used Scripts (Top 10, expandable) + Recent Activity (Last 10, expandable)
- Filter by 7d / 30d / All Time + Source (ProxmoxVE/ProxmoxVED/All)
- Stats cards: Total Installs, Unique Scripts, Avg Installs/Script
- Success rate bar visualization per script (green/red/purple/yellow segments)
- Search filtering on both tables
- /api/scripts endpoint with caching (stale-while-revalidate)
- Nav links added to Error Analysis page
This commit is contained in:
CanbiZ (MickLesk)
2026-02-16 14:26:08 +01:00
parent be4d0881d7
commit b329076b93
2 changed files with 586 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
dashboard.go
+505
View File
@@ -170,6 +170,171 @@ type ErrorTimelinePoint struct {
Aborted int `json:"aborted"`
}
// ========================================================
// Script Analysis Data Types
// ========================================================
type ScriptAnalysisData struct {
TotalScripts int `json:"total_scripts"`
TotalInstalls int `json:"total_installs"`
TopScripts []ScriptStat `json:"top_scripts"`
RecentScripts []RecentScript `json:"recent_scripts"`
}
type ScriptStat struct {
App string `json:"app"`
Type string `json:"type"`
Total int `json:"total"`
Success int `json:"success"`
Failed int `json:"failed"`
Aborted int `json:"aborted"`
Installing int `json:"installing"`
SuccessRate float64 `json:"success_rate"`
}
type RecentScript struct {
App string `json:"app"`
Type string `json:"type"`
Status string `json:"status"`
ExitCode int `json:"exit_code"`
OsType string `json:"os_type"`
OsVersion string `json:"os_version"`
PveVer string `json:"pve_version"`
Created string `json:"created"`
Method string `json:"method"`
}
// FetchScriptAnalysisData retrieves script usage statistics
func (p *PBClient) FetchScriptAnalysisData(ctx context.Context, days int, repoSource string) (*ScriptAnalysisData, error) {
if err := p.ensureAuth(ctx); err != nil {
return nil, err
}
var filterParts []string
if days > 0 {
var since string
if days == 1 {
since = time.Now().Format("2006-01-02") + " 00:00:00"
} else {
since = time.Now().AddDate(0, 0, -(days - 1)).Format("2006-01-02") + " 00:00:00"
}
filterParts = append(filterParts, fmt.Sprintf("created >= '%s'", since))
}
if repoSource != "" {
filterParts = append(filterParts, fmt.Sprintf("repo_source = '%s'", repoSource))
}
var filter string
if len(filterParts) > 0 {
filter = url.QueryEscape(strings.Join(filterParts, " && "))
}
result, err := p.fetchRecords(ctx, filter)
if err != nil {
return nil, err
}
records := result.Records
data := &ScriptAnalysisData{
TotalInstalls: len(records),
}
type accumulator struct {
app string
typ string
total int
success int
failed int
aborted int
installing int
}
appStats := make(map[string]*accumulator)
uniqueApps := make(map[string]bool)
var recentAll []RecentScript
for i := range records {
r := &records[i]
// Auto-reclassify SIGINT as aborted
if r.Status == "failed" && (r.ExitCode == 130 ||
strings.Contains(strings.ToLower(r.Error), "sigint") ||
strings.Contains(strings.ToLower(r.Error), "ctrl+c") ||
strings.Contains(strings.ToLower(r.Error), "aborted by user")) {
r.Status = "aborted"
}
// Reclassify failed+exit_code=0
if r.Status == "failed" && r.ExitCode == 0 && (r.Error == "" || strings.ToLower(r.Error) == "success") {
r.Status = "success"
}
key := r.NSAPP + "|" + r.Type
uniqueApps[r.NSAPP] = true
if appStats[key] == nil {
appStats[key] = &accumulator{app: r.NSAPP, typ: r.Type}
}
a := appStats[key]
a.total++
switch r.Status {
case "success":
a.success++
case "failed":
a.failed++
case "aborted":
a.aborted++
case "installing":
a.installing++
}
// Collect recent records (max 200)
if len(recentAll) < 200 {
recentAll = append(recentAll, RecentScript{
App: r.NSAPP,
Type: r.Type,
Status: r.Status,
ExitCode: r.ExitCode,
OsType: r.OsType,
OsVersion: r.OsVersion,
PveVer: r.PveVer,
Created: r.Created,
Method: r.Method,
})
}
}
data.TotalScripts = len(uniqueApps)
// Build sorted script stats (by total desc)
for _, a := range appStats {
rate := float64(0)
completed := a.success + a.failed + a.aborted
if completed > 0 {
rate = float64(a.success) / float64(completed) * 100
}
data.TopScripts = append(data.TopScripts, ScriptStat{
App: a.app,
Type: a.typ,
Total: a.total,
Success: a.success,
Failed: a.failed,
Aborted: a.aborted,
Installing: a.installing,
SuccessRate: rate,
})
}
// Sort by total desc
for i := 0; i < len(data.TopScripts); i++ {
for j := i + 1; j < len(data.TopScripts); j++ {
if data.TopScripts[j].Total > data.TopScripts[i].Total {
data.TopScripts[i], data.TopScripts[j] = data.TopScripts[j], data.TopScripts[i]
}
}
}
data.RecentScripts = recentAll
return data, nil
}
// FetchErrorAnalysisData retrieves detailed error analysis from PocketBase
func (p *PBClient) FetchErrorAnalysisData(ctx context.Context, days int, repoSource string) (*ErrorAnalysisData, error) {
if err := p.ensureAuth(ctx); err != nil {
@@ -4283,6 +4448,7 @@ func ErrorAnalysisHTML() string {
<div class="nav-links">
<a href="/" class="nav-link">📊 Dashboard</a>
<a href="/error-analysis" class="nav-link active">🔍 Error Analysis</a>
<a href="/script-analysis" class="nav-link">📜 Scripts</a>
</div>
</nav>
@@ -4889,4 +5055,343 @@ func ErrorAnalysisHTML() string {
</script>
</body>
</html>`
}
// ScriptAnalysisHTML returns the Script Analysis page
func ScriptAnalysisHTML() string {
return `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Script Analysis - Proxmox VE Helper-Scripts</title>
<link rel="icon" type="image/svg+xml" href="data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2322d3ee' stroke-width='2.5'><polyline points='4 17 10 11 4 5'/><line x1='12' y1='19' x2='20' y2='19'/></svg>">
<style>
:root { --bg-primary: #0d1117; --bg-secondary: #161b22; --bg-card: #1c2333; --text-primary: #e6edf3; --text-secondary: #b0b8c4; --text-muted: #6b7685; --border-color: #2d3748; --accent-green: #22c55e; --accent-red: #ef4444; --accent-blue: #3b82f6; --accent-cyan: #22d3ee; --accent-orange: #f97316; --accent-yellow: #eab308; --accent-purple: #a855f7; }
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg-primary); color: var(--text-primary); min-height: 100vh; }
.navbar { background: var(--bg-secondary); border-bottom: 1px solid var(--border-color); padding: 0 24px; height: 64px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 100; }
.navbar-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--text-primary); font-weight: 600; }
.navbar-brand svg { color: var(--accent-cyan); }
.nav-links { display: flex; gap: 8px; }
.nav-link { color: var(--text-secondary); text-decoration: none; padding: 8px 16px; border-radius: 8px; font-size: 14px; transition: all 0.2s; }
.nav-link:hover { background: var(--bg-card); color: var(--text-primary); }
.nav-link.active { background: var(--accent-cyan); color: var(--bg-primary); font-weight: 600; }
.main-content { max-width: 1400px; margin: 0 auto; padding: 24px; }
.page-header { margin-bottom: 24px; }
.page-header h1 { font-size: 24px; font-weight: 700; margin-bottom: 4px; }
.page-header p { color: var(--text-muted); font-size: 14px; }
.filters-bar { display: flex; align-items: center; gap: 16px; padding: 12px 20px; flex-wrap: wrap; }
.filter-group { display: flex; align-items: center; gap: 8px; }
.filter-group label { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.filter-divider { width: 1px; height: 24px; background: var(--border-color); }
.quickfilter { display: flex; gap: 4px; }
.filter-btn, .source-btn { background: transparent; border: 1px solid var(--border-color); color: var(--text-secondary); padding: 6px 14px; border-radius: 6px; cursor: pointer; font-size: 13px; transition: all 0.2s; }
.filter-btn:hover, .source-btn:hover { border-color: var(--accent-cyan); color: var(--text-primary); }
.filter-btn.active, .source-btn.active { background: var(--accent-cyan); border-color: var(--accent-cyan); color: var(--bg-primary); font-weight: 600; }
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 20px; }
.stat-card .label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.stat-card .value { font-size: 28px; font-weight: 700; }
.section-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 20px; margin-bottom: 24px; }
.section-card h2 { font-size: 16px; font-weight: 600; margin-bottom: 16px; display: flex; align-items: center; justify-content: space-between; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; padding: 10px 12px; border-bottom: 2px solid var(--border-color); color: var(--text-muted); font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: 0.5px; position: sticky; top: 0; background: var(--bg-card); }
td { padding: 10px 12px; border-bottom: 1px solid var(--border-color); }
tr:hover { background: rgba(34,211,238,0.03); }
.type-badge { padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.type-badge.lxc { background: rgba(34,211,238,0.15); color: var(--accent-cyan); }
.type-badge.vm { background: rgba(168,85,247,0.15); color: var(--accent-purple); }
.status-badge { padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.status-badge.success { background: rgba(34,197,94,0.15); color: var(--accent-green); }
.status-badge.failed { background: rgba(239,68,68,0.15); color: var(--accent-red); }
.status-badge.aborted { background: rgba(168,85,247,0.15); color: var(--accent-purple); }
.status-badge.installing { background: rgba(234,179,8,0.15); color: var(--accent-yellow); }
.success-bar { display: flex; height: 6px; border-radius: 3px; overflow: hidden; background: var(--border-color); min-width: 80px; }
.success-bar .seg-success { background: var(--accent-green); }
.success-bar .seg-failed { background: var(--accent-red); }
.success-bar .seg-aborted { background: var(--accent-purple); }
.success-bar .seg-installing { background: var(--accent-yellow); }
.btn { background: var(--accent-cyan); color: var(--bg-primary); border: none; padding: 6px 14px; border-radius: 6px; cursor: pointer; font-size: 12px; font-weight: 600; transition: opacity 0.2s; }
.btn:hover { opacity: 0.85; }
.btn-sm { padding: 4px 10px; font-size: 11px; }
.search-input { background: var(--bg-primary); border: 1px solid var(--border-color); color: var(--text-primary); padding: 8px 12px; border-radius: 6px; font-size: 13px; width: 250px; }
.search-input:focus { outline: none; border-color: var(--accent-cyan); }
.table-wrap { max-height: 600px; overflow-y: auto; }
.table-wrap::-webkit-scrollbar { width: 6px; }
.table-wrap::-webkit-scrollbar-track { background: var(--bg-primary); }
.table-wrap::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }
.exit-code { font-family: 'Consolas', monospace; padding: 2px 6px; border-radius: 4px; font-size: 12px; }
.exit-code.ok { background: rgba(34,197,94,0.15); color: var(--accent-green); }
.exit-code.err { background: rgba(239,68,68,0.15); color: var(--accent-red); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.section-card { animation: fadeIn 0.3s ease; }
</style>
</head>
<body>
<nav class="navbar">
<a href="/" class="navbar-brand">
<svg width="28" height="28" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5"><polyline points="4 17 10 11 4 5"/><line x1="12" y1="19" x2="20" y2="19"/></svg>
Proxmox VE Helper-Scripts
</a>
<div class="nav-links">
<a href="/" class="nav-link">📊 Dashboard</a>
<a href="/error-analysis" class="nav-link">🔍 Error Analysis</a>
<a href="/script-analysis" class="nav-link active">📜 Script Analysis</a>
</div>
</nav>
<div class="main-content">
<div class="page-header">
<h1>📜 Script Analysis</h1>
<p>Script usage statistics, popularity rankings, and recent activity.</p>
</div>
<div class="filters-bar" style="background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; margin-bottom: 24px;">
<div class="filter-group">
<label>Source:</label>
<div class="quickfilter">
<button class="source-btn active" data-repo="ProxmoxVE">ProxmoxVE</button>
<button class="source-btn" data-repo="ProxmoxVED">ProxmoxVED</button>
<button class="source-btn" data-repo="all">All</button>
</div>
</div>
<div class="filter-divider"></div>
<div class="filter-group">
<label>Period:</label>
<div class="quickfilter">
<button class="filter-btn" data-days="7">7 Days</button>
<button class="filter-btn active" data-days="30">30 Days</button>
<button class="filter-btn" data-days="0">All Time</button>
</div>
</div>
</div>
<!-- Stats -->
<div class="stats-grid">
<div class="stat-card">
<div class="label">Total Installs</div>
<div class="value" id="totalInstalls" style="color:var(--accent-cyan);">-</div>
</div>
<div class="stat-card">
<div class="label">Unique Scripts</div>
<div class="value" id="uniqueScripts" style="color:var(--accent-blue);">-</div>
</div>
<div class="stat-card">
<div class="label">Avg Installs / Script</div>
<div class="value" id="avgInstalls" style="color:var(--accent-green);">-</div>
</div>
</div>
<!-- Top Scripts -->
<div class="section-card">
<h2>
🏆 Most Used Scripts
<div style="display:flex;gap:8px;align-items:center;">
<input type="text" class="search-input" id="searchTop" placeholder="Search scripts..." oninput="renderTopTable()">
<button class="btn btn-sm" id="expandTopBtn" onclick="toggleExpand('top')">Show All</button>
</div>
</h2>
<div class="table-wrap" id="topTableWrap">
<table>
<thead>
<tr>
<th>#</th>
<th>Script</th>
<th>Type</th>
<th>Total</th>
<th>Success</th>
<th>Failed</th>
<th>Aborted</th>
<th>Installing</th>
<th>Success Rate</th>
<th style="min-width:100px;">Distribution</th>
</tr>
</thead>
<tbody id="topTableBody"></tbody>
</table>
</div>
</div>
<!-- Recent Scripts -->
<div class="section-card">
<h2>
🕐 Recent Activity
<div style="display:flex;gap:8px;align-items:center;">
<input type="text" class="search-input" id="searchRecent" placeholder="Search..." oninput="renderRecentTable()">
<button class="btn btn-sm" id="expandRecentBtn" onclick="toggleExpand('recent')">Show All</button>
</div>
</h2>
<div class="table-wrap" id="recentTableWrap">
<table>
<thead>
<tr>
<th>Script</th>
<th>Type</th>
<th>Status</th>
<th>Exit Code</th>
<th>OS</th>
<th>PVE</th>
<th>Method</th>
<th>Time</th>
</tr>
</thead>
<tbody id="recentTableBody"></tbody>
</table>
</div>
</div>
</div>
<script>
let currentData = null;
let expandTop = false;
let expandRecent = false;
const LIMIT = 10;
function escapeHtml(str) {
if (!str) return '';
return str.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;').replace(/"/g,'&quot;');
}
function formatTimestamp(ts) {
if (!ts) return '-';
return new Date(ts).toLocaleDateString('en-US', { month: 'short', day: 'numeric', year: 'numeric', hour: 'numeric', minute: '2-digit', hour12: true });
}
async function fetchData() {
const days = document.querySelector('.filter-btn.active')?.dataset.days || '30';
const repo = document.querySelector('.source-btn.active')?.dataset.repo || 'ProxmoxVE';
try {
const resp = await fetch('/api/scripts?days=' + days + '&repo=' + repo);
if (!resp.ok) throw new Error('Fetch failed');
return await resp.json();
} catch(e) {
console.error('Fetch error:', e);
return null;
}
}
function updateStats(data) {
document.getElementById('totalInstalls').textContent = (data.total_installs || 0).toLocaleString();
document.getElementById('uniqueScripts').textContent = (data.total_scripts || 0).toLocaleString();
const avg = data.total_scripts > 0 ? (data.total_installs / data.total_scripts).toFixed(1) : '0';
document.getElementById('avgInstalls').textContent = avg;
}
function renderTopTable() {
const tbody = document.getElementById('topTableBody');
if (!currentData || !currentData.top_scripts) {
tbody.innerHTML = '<tr><td colspan="10" style="text-align:center;color:var(--text-muted);padding:24px;">No data</td></tr>';
return;
}
const search = (document.getElementById('searchTop').value || '').toLowerCase();
let scripts = currentData.top_scripts;
if (search) {
scripts = scripts.filter(s => s.app.toLowerCase().includes(search) || (s.type||'').toLowerCase().includes(search));
}
const limit = expandTop ? scripts.length : Math.min(LIMIT, scripts.length);
const shown = scripts.slice(0, limit);
tbody.innerHTML = shown.map((s, idx) => {
const typeClass = (s.type || '').toLowerCase();
const rateColor = s.success_rate >= 90 ? 'var(--accent-green)' : s.success_rate >= 70 ? 'var(--accent-yellow)' : 'var(--accent-red)';
const total = s.success + s.failed + s.aborted + s.installing;
const pctSuccess = total > 0 ? (s.success / total * 100) : 0;
const pctFailed = total > 0 ? (s.failed / total * 100) : 0;
const pctAborted = total > 0 ? (s.aborted / total * 100) : 0;
const pctInstalling = total > 0 ? (s.installing / total * 100) : 0;
return '<tr>' +
'<td style="color:var(--text-muted);font-weight:600;">' + (idx + 1) + '</td>' +
'<td><strong>' + escapeHtml(s.app) + '</strong></td>' +
'<td><span class="type-badge ' + typeClass + '">' + (s.type || '-').toUpperCase() + '</span></td>' +
'<td style="font-weight:600;">' + s.total.toLocaleString() + '</td>' +
'<td style="color:var(--accent-green);">' + s.success.toLocaleString() + '</td>' +
'<td style="color:var(--accent-red);">' + s.failed.toLocaleString() + '</td>' +
'<td style="color:var(--accent-purple);">' + s.aborted.toLocaleString() + '</td>' +
'<td style="color:var(--accent-yellow);">' + s.installing.toLocaleString() + '</td>' +
'<td style="color:' + rateColor + ';font-weight:600;">' + s.success_rate.toFixed(1) + '%</td>' +
'<td><div class="success-bar">' +
'<div class="seg-success" style="width:' + pctSuccess + '%"></div>' +
'<div class="seg-failed" style="width:' + pctFailed + '%"></div>' +
'<div class="seg-aborted" style="width:' + pctAborted + '%"></div>' +
'<div class="seg-installing" style="width:' + pctInstalling + '%"></div>' +
'</div></td>' +
'</tr>';
}).join('');
document.getElementById('expandTopBtn').textContent = expandTop ? 'Show Top 10' : 'Show All (' + scripts.length + ')';
}
function renderRecentTable() {
const tbody = document.getElementById('recentTableBody');
if (!currentData || !currentData.recent_scripts) {
tbody.innerHTML = '<tr><td colspan="8" style="text-align:center;color:var(--text-muted);padding:24px;">No data</td></tr>';
return;
}
const search = (document.getElementById('searchRecent').value || '').toLowerCase();
let scripts = currentData.recent_scripts;
if (search) {
scripts = scripts.filter(s => s.app.toLowerCase().includes(search) || (s.status||'').toLowerCase().includes(search) || (s.type||'').toLowerCase().includes(search));
}
const limit = expandRecent ? scripts.length : Math.min(LIMIT, scripts.length);
const shown = scripts.slice(0, limit);
tbody.innerHTML = shown.map(s => {
const typeClass = (s.type || '').toLowerCase();
const statusClass = s.status || 'unknown';
const codeClass = s.exit_code === 0 ? 'ok' : 'err';
const os = s.os_type ? s.os_type + (s.os_version ? ' ' + s.os_version : '') : '-';
return '<tr>' +
'<td><strong>' + escapeHtml(s.app) + '</strong></td>' +
'<td><span class="type-badge ' + typeClass + '">' + (s.type || '-').toUpperCase() + '</span></td>' +
'<td><span class="status-badge ' + statusClass + '">' + escapeHtml(s.status) + '</span></td>' +
'<td><span class="exit-code ' + codeClass + '">' + s.exit_code + '</span></td>' +
'<td>' + escapeHtml(os) + '</td>' +
'<td>' + escapeHtml(s.pve_version || '-') + '</td>' +
'<td>' + escapeHtml(s.method || '-') + '</td>' +
'<td style="white-space:nowrap;">' + formatTimestamp(s.created) + '</td>' +
'</tr>';
}).join('');
document.getElementById('expandRecentBtn').textContent = expandRecent ? 'Show Last 10' : 'Show All (' + scripts.length + ')';
}
function toggleExpand(which) {
if (which === 'top') {
expandTop = !expandTop;
renderTopTable();
} else {
expandRecent = !expandRecent;
renderRecentTable();
}
}
async function refreshData() {
const data = await fetchData();
if (!data) return;
currentData = data;
updateStats(data);
renderTopTable();
renderRecentTable();
}
document.querySelectorAll('.filter-btn').forEach(btn => {
btn.addEventListener('click', function() {
document.querySelectorAll('.filter-btn').forEach(b => b.classList.remove('active'));
this.classList.add('active');
refreshData();
});
});
document.querySelectorAll('.source-btn').forEach(btn => {
btn.addEventListener('click', function() {
document.querySelectorAll('.source-btn').forEach(b => b.classList.remove('active'));
this.classList.add('active');
refreshData();
});
});
refreshData();
</script>
</body>
</html>`
}
service.go
+81
View File
@@ -1241,6 +1241,87 @@ func main() {
_, _ = w.Write([]byte(ErrorAnalysisHTML()))
})
// Script Analysis page
mux.HandleFunc("/script-analysis", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
_, _ = w.Write([]byte(ScriptAnalysisHTML()))
})
// Script Analysis API
mux.HandleFunc("/api/scripts", func(w http.ResponseWriter, r *http.Request) {
days := 30
if d := r.URL.Query().Get("days"); d != "" {
fmt.Sscanf(d, "%d", &days)
if days < 0 {
days = 1
}
if days > 365 {
days = 365
}
}
repoSource := r.URL.Query().Get("repo")
if repoSource == "" {
repoSource = "ProxmoxVE"
}
if repoSource == "all" {
repoSource = ""
}
ctx, cancel := context.WithTimeout(r.Context(), 120*time.Second)
defer cancel()
cacheKey := fmt.Sprintf("scripts:%d:%s", days, repoSource)
var data *ScriptAnalysisData
if cfg.CacheEnabled && cache.Get(ctx, cacheKey, &data) {
w.Header().Set("Content-Type", "application/json")
w.Header().Set("X-Cache", "HIT")
if cache.IsStale(ctx, cacheKey) {
w.Header().Set("X-Cache", "STALE")
if cache.TryStartRefresh(cacheKey) {
go func() {
defer cache.FinishRefresh(cacheKey)
refreshCtx, cancel := context.WithTimeout(context.Background(), 120*time.Second)
defer cancel()
freshData, err := pb.FetchScriptAnalysisData(refreshCtx, days, repoSource)
if err != nil {
log.Printf("[CACHE] background refresh failed for %s: %v", cacheKey, err)
return
}
_ = cache.Set(context.Background(), cacheKey, freshData, cfg.CacheTTL)
}()
}
}
json.NewEncoder(w).Encode(data)
return
}
data, err := pb.FetchScriptAnalysisData(ctx, days, repoSource)
if err != nil {
log.Printf("script analysis fetch failed: %v", err)
http.Error(w, "failed to fetch script data", http.StatusInternalServerError)
return
}
if cfg.CacheEnabled {
cacheTTL := cfg.CacheTTL
switch {
case days <= 7:
cacheTTL = 2 * time.Minute
case days <= 30:
cacheTTL = 5 * time.Minute
default:
cacheTTL = 15 * time.Minute
}
_ = cache.Set(ctx, cacheKey, data, cacheTTL)
}
w.Header().Set("Content-Type", "application/json")
w.Header().Set("X-Cache", "MISS")
json.NewEncoder(w).Encode(data)
})
// Error Analysis API - detailed error data
mux.HandleFunc("/api/errors", func(w http.ResponseWriter, r *http.Request) {
days := 7