feat(parcel-sync): server-side eTerra session + auto-connect on UAT typing

- Add session-store.ts: global singleton for shared eTerra session state
  with job tracking (registerJob/unregisterJob/getRunningJobs)
- Add GET/POST /api/eterra/session: connect/disconnect with job-running guard
- Export routes: credential fallback chain (body > session > env vars),
  register/unregister active jobs for disconnect protection
- Login route: also creates server-side session
- ConnectionPill: session-aware display with job count, no credential form
- Auto-connect: triggers on first UAT keystroke via autoConnectAttempted ref
- Session polling: all clients poll GET /api/eterra/session every 30s
- Multi-client: any browser sees shared connection state
This commit is contained in:
AI Assistant
2026-03-06 19:06:39 +02:00
parent 129b62758c
commit bd90c4e30f
6 changed files with 416 additions and 116 deletions
+16 -2
View File
@@ -9,6 +9,11 @@ import {
clearProgress,
setProgress,
} from "@/modules/parcel-sync/services/progress-store";
import {
getSessionCredentials,
registerJob,
unregisterJob,
} from "@/modules/parcel-sync/services/session-store";
export const runtime = "nodejs";
export const dynamic = "force-dynamic";
@@ -22,8 +27,14 @@ type ExportBundleRequest = {
};
const validate = (body: ExportBundleRequest) => {
const username = String(body.username ?? "").trim();
const password = String(body.password ?? "").trim();
// Priority: request body > session store > env vars
const session = getSessionCredentials();
const username = String(
body.username || session?.username || process.env.ETERRA_USERNAME || "",
).trim();
const password = String(
body.password || session?.password || process.env.ETERRA_PASSWORD || "",
).trim();
const siruta = String(body.siruta ?? "").trim();
const jobId = body.jobId ? String(body.jobId).trim() : undefined;
const mode = body.mode === "magic" ? "magic" : "base";
@@ -158,6 +169,7 @@ export async function POST(req: Request) {
const body = (await req.json()) as ExportBundleRequest;
const validated = validate(body);
jobId = validated.jobId;
if (jobId) registerJob(jobId);
pushProgress();
const terenuriLayer = findLayerById("TERENURI_ACTIVE");
@@ -816,6 +828,7 @@ export async function POST(req: Request) {
validated.mode === "magic"
? `eterra_uat_${validated.siruta}_magic.zip`
: `eterra_uat_${validated.siruta}_terenuri_cladiri.zip`;
if (jobId) unregisterJob(jobId);
return new Response(new Uint8Array(zipBuffer), {
headers: {
"Content-Type": "application/zip",
@@ -830,6 +843,7 @@ export async function POST(req: Request) {
note = undefined;
pushProgress();
scheduleClear(jobId);
if (jobId) unregisterJob(jobId);
const lower = errMessage.toLowerCase();
const statusCode =
lower.includes("login failed") || lower.includes("session") ? 401 : 400;
+16 -2
View File
@@ -8,6 +8,11 @@ import {
clearProgress,
setProgress,
} from "@/modules/parcel-sync/services/progress-store";
import {
getSessionCredentials,
registerJob,
unregisterJob,
} from "@/modules/parcel-sync/services/session-store";
export const runtime = "nodejs";
export const dynamic = "force-dynamic";
@@ -21,8 +26,14 @@ type ExportLayerRequest = {
};
const validate = (body: ExportLayerRequest) => {
const username = String(body.username ?? "").trim();
const password = String(body.password ?? "").trim();
// Priority: request body > session store > env vars
const session = getSessionCredentials();
const username = String(
body.username || session?.username || process.env.ETERRA_USERNAME || "",
).trim();
const password = String(
body.password || session?.password || process.env.ETERRA_PASSWORD || "",
).trim();
const siruta = String(body.siruta ?? "").trim();
const layerId = String(body.layerId ?? "").trim();
const jobId = body.jobId ? String(body.jobId).trim() : undefined;
@@ -122,6 +133,7 @@ export async function POST(req: Request) {
const body = (await req.json()) as ExportLayerRequest;
const validated = validate(body);
jobId = validated.jobId;
if (jobId) registerJob(jobId);
pushProgress();
const layer = findLayerById(validated.layerId);
@@ -245,6 +257,7 @@ export async function POST(req: Request) {
pushProgress();
scheduleClear(jobId);
if (jobId) unregisterJob(jobId);
const filename = `eterra_uat_${validated.siruta}_${layer.name}.gpkg`;
return new Response(new Uint8Array(gpkg), {
headers: {
@@ -260,6 +273,7 @@ export async function POST(req: Request) {
note = undefined;
pushProgress();
scheduleClear(jobId);
if (jobId) unregisterJob(jobId);
const lower = errMessage.toLowerCase();
const statusCode =
lower.includes("login failed") || lower.includes("session") ? 401 : 400;
+6
View File
@@ -1,9 +1,14 @@
import { NextResponse } from "next/server";
import { EterraClient } from "@/modules/parcel-sync/services/eterra-client";
import { createSession } from "@/modules/parcel-sync/services/session-store";
export const runtime = "nodejs";
export const dynamic = "force-dynamic";
/**
* POST /api/eterra/login
* Legacy endpoint — kept for backward compat. Prefer /api/eterra/session.
*/
export async function POST(req: Request) {
try {
const body = (await req.json()) as { username?: string; password?: string };
@@ -24,6 +29,7 @@ export async function POST(req: Request) {
);
await EterraClient.create(username, password);
createSession(username, password);
return NextResponse.json({ success: true });
} catch (error) {
const message = error instanceof Error ? error.message : "Eroare server";
+95
View File
@@ -0,0 +1,95 @@
import { NextResponse } from "next/server";
import { EterraClient } from "@/modules/parcel-sync/services/eterra-client";
import {
createSession,
destroySession,
forceDestroySession,
getSessionCredentials,
getSessionStatus,
} from "@/modules/parcel-sync/services/session-store";
export const runtime = "nodejs";
export const dynamic = "force-dynamic";
/**
* GET /api/eterra/session — returns current server-side session status.
* Any client can call this to check if eTerra is connected.
*/
export async function GET() {
return NextResponse.json(getSessionStatus());
}
/**
* POST /api/eterra/session — connect or disconnect.
*
* Connect: { action: "connect", username?, password? }
* Disconnect: { action: "disconnect", force?: boolean }
*/
export async function POST(req: Request) {
try {
const body = (await req.json()) as {
action?: string;
username?: string;
password?: string;
force?: boolean;
};
const action = body.action ?? "connect";
if (action === "disconnect") {
if (body.force) {
forceDestroySession();
return NextResponse.json({ success: true, disconnected: true });
}
const result = destroySession();
if (!result.destroyed) {
return NextResponse.json(
{ success: false, error: result.reason },
{ status: 409 },
);
}
return NextResponse.json({ success: true, disconnected: true });
}
// Connect
const username = (
body.username ??
process.env.ETERRA_USERNAME ??
""
).trim();
const password = (
body.password ??
process.env.ETERRA_PASSWORD ??
""
).trim();
if (!username || !password) {
return NextResponse.json(
{ error: "Credențiale eTerra lipsă" },
{ status: 400 },
);
}
// Check if already connected with same credentials
const existing = getSessionCredentials();
if (existing && existing.username === username) {
// Already connected — verify session is still alive by pinging
try {
await EterraClient.create(username, password);
return NextResponse.json({ success: true, alreadyConnected: true });
} catch {
// Session expired, re-login below
}
}
// Attempt login
await EterraClient.create(username, password);
createSession(username, password);
return NextResponse.json({ success: true });
} catch (error) {
const message = error instanceof Error ? error.message : "Eroare server";
const status = message.toLowerCase().includes("login") ? 401 : 500;
return NextResponse.json({ error: message }, { status });
}
}
@@ -24,10 +24,7 @@ import { Button } from "@/shared/components/ui/button";
import { Input } from "@/shared/components/ui/input";
import { Label } from "@/shared/components/ui/label";
import { Badge } from "@/shared/components/ui/badge";
import {
Card,
CardContent,
} from "@/shared/components/ui/card";
import { Card, CardContent } from "@/shared/components/ui/card";
import {
Tabs,
TabsContent,
@@ -56,6 +53,14 @@ import type { ParcelFeature } from "../types";
type UatEntry = { siruta: string; name: string; county?: string };
type SessionStatus = {
connected: boolean;
username?: string;
connectedAt?: string;
activeJobCount: number;
activeJobPhase?: string;
};
type ExportProgress = {
jobId: string;
downloaded: number;
@@ -100,30 +105,20 @@ function formatArea(val?: number | null) {
/* ------------------------------------------------------------------ */
function ConnectionPill({
connected,
session,
connecting,
connectionError,
connectedAt,
username,
password,
onUsernameChange,
onPasswordChange,
onConnect,
onDisconnect,
}: {
connected: boolean;
session: SessionStatus;
connecting: boolean;
connectionError: string;
connectedAt: Date | null;
username: string;
password: string;
onUsernameChange: (v: string) => void;
onPasswordChange: (v: string) => void;
onConnect: () => void;
onDisconnect: () => void;
}) {
const elapsed = connectedAt
? Math.floor((Date.now() - connectedAt.getTime()) / 60_000)
const elapsed = session.connectedAt
? Math.floor(
(Date.now() - new Date(session.connectedAt).getTime()) / 60_000,
)
: 0;
const elapsedLabel =
elapsed < 1
@@ -140,7 +135,7 @@ function ConnectionPill({
className={cn(
"flex items-center gap-2 rounded-full border px-3 py-1.5 text-xs font-medium transition-all",
"hover:shadow-sm focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring",
connected
session.connected
? "border-emerald-200 bg-emerald-50/80 text-emerald-700 dark:border-emerald-800 dark:bg-emerald-950/40 dark:text-emerald-400"
: connectionError
? "border-rose-200 bg-rose-50/80 text-rose-600 dark:border-rose-800 dark:bg-rose-950/40 dark:text-rose-400"
@@ -149,7 +144,7 @@ function ConnectionPill({
>
{connecting ? (
<Loader2 className="h-3 w-3 animate-spin" />
) : connected ? (
) : session.connected ? (
<span className="relative flex h-2 w-2">
<span className="absolute inline-flex h-full w-full animate-ping rounded-full bg-emerald-400 opacity-75" />
<span className="relative inline-flex h-2 w-2 rounded-full bg-emerald-500" />
@@ -162,7 +157,7 @@ function ConnectionPill({
<span className="hidden sm:inline">
{connecting
? "Se conectează…"
: connected
: session.connected
? "eTerra"
: connectionError
? "Eroare"
@@ -176,7 +171,7 @@ function ConnectionPill({
<div
className={cn(
"px-3 py-2.5 border-b",
connected
session.connected
? "bg-emerald-50/50 dark:bg-emerald-950/20"
: "bg-muted/30",
)}
@@ -185,72 +180,64 @@ function ConnectionPill({
<DropdownMenuLabel className="p-0 text-xs font-semibold">
Conexiune eTerra
</DropdownMenuLabel>
{connected && (
{session.connected && (
<span className="text-[10px] text-emerald-600 dark:text-emerald-400 font-mono">
{elapsedLabel}
</span>
)}
</div>
{connected && username && (
{session.connected && session.username && (
<p className="text-[11px] text-muted-foreground mt-0.5 truncate">
{username}
{session.username}
</p>
)}
{connectionError && (
<p className="text-[11px] text-rose-500 mt-0.5">{connectionError}</p>
<p className="text-[11px] text-rose-500 mt-0.5">
{connectionError}
</p>
)}
</div>
{/* Credentials form */}
{!connected && (
<div className="p-3 space-y-2.5">
<div className="space-y-1">
<Label htmlFor="pill-user" className="text-[11px]">
Email eTerra
</Label>
<Input
id="pill-user"
placeholder="din variabile de mediu"
value={username}
onChange={(e) => onUsernameChange(e.target.value)}
autoComplete="username"
className="h-8 text-xs"
/>
</div>
<div className="space-y-1">
<Label htmlFor="pill-pass" className="text-[11px]">
Parolă
</Label>
<Input
id="pill-pass"
type="password"
placeholder="din variabile de mediu"
value={password}
onChange={(e) => onPasswordChange(e.target.value)}
autoComplete="current-password"
className="h-8 text-xs"
/>
</div>
<Button
size="sm"
className="w-full h-8 text-xs"
disabled={connecting}
onClick={(e) => {
e.preventDefault();
onConnect();
}}
>
{connecting && (
<Loader2 className="mr-1.5 h-3 w-3 animate-spin" />
)}
Conectare
</Button>
{/* Info when not connected */}
{!session.connected && !connectionError && (
<div className="px-3 py-3 text-xs text-muted-foreground">
<p>Conexiunea se face automat când începi scrii un UAT.</p>
<p className="mt-1 text-[11px] opacity-70">
Credențialele sunt preluate din configurarea serverului.
</p>
</div>
)}
{/* Connected actions */}
{connected && (
{/* Error detail */}
{!session.connected && connectionError && (
<div className="px-3 py-3 text-xs text-muted-foreground">
<p>
Conexiunea automată a eșuat. Verifică credențialele din
variabilele de mediu (ETERRA_USERNAME / ETERRA_PASSWORD).
</p>
</div>
)}
{/* Connected — active jobs info + disconnect */}
{session.connected && (
<>
{session.activeJobCount > 0 && (
<div className="px-3 py-2 border-b bg-amber-50/50 dark:bg-amber-950/20">
<p className="text-[11px] text-amber-700 dark:text-amber-400">
<span className="font-semibold">
{session.activeJobCount} job
{session.activeJobCount > 1 ? "-uri" : ""} activ
{session.activeJobCount > 1 ? "e" : ""}
</span>
{session.activeJobPhase && (
<span className="opacity-70">
{" "}
{session.activeJobPhase}
</span>
)}
</p>
</div>
)}
<DropdownMenuSeparator className="m-0" />
<div className="p-1.5">
<button
@@ -274,13 +261,15 @@ function ConnectionPill({
/* ------------------------------------------------------------------ */
export function ParcelSyncModule() {
/* ── Connection ─────────────────────────────────────────────── */
const [connected, setConnected] = useState(false);
/* ── Server session ─────────────────────────────────────────── */
const [session, setSession] = useState<SessionStatus>({
connected: false,
activeJobCount: 0,
});
const [connecting, setConnecting] = useState(false);
const [connectionError, setConnectionError] = useState("");
const [connectedAt, setConnectedAt] = useState<Date | null>(null);
const [username, setUsername] = useState("");
const [password, setPassword] = useState("");
const autoConnectAttempted = useRef(false);
const sessionPollRef = useRef<ReturnType<typeof setInterval> | null>(null);
/* ── UAT autocomplete ───────────────────────────────────────── */
const [uatData, setUatData] = useState<UatEntry[]>([]);
@@ -315,15 +304,36 @@ export function ParcelSyncModule() {
const PAGE_SIZE = 50;
/* ════════════════════════════════════════════════════════════ */
/* Load UAT data */
/* Load UAT data + check server session on mount */
/* ════════════════════════════════════════════════════════════ */
const fetchSession = useCallback(async () => {
try {
const res = await fetch("/api/eterra/session");
const data = (await res.json()) as SessionStatus;
setSession(data);
if (data.connected) setConnectionError("");
return data;
} catch {
return null;
}
}, []);
useEffect(() => {
fetch("/uat.json")
.then((res) => res.json())
.then((data: UatEntry[]) => setUatData(data))
.catch(() => {});
}, []);
// Check existing server session on mount
void fetchSession();
// Poll session every 30s to stay in sync with other clients
sessionPollRef.current = setInterval(() => void fetchSession(), 30_000);
return () => {
if (sessionPollRef.current) clearInterval(sessionPollRef.current);
};
}, [fetchSession]);
/* ════════════════════════════════════════════════════════════ */
/* UAT autocomplete filter */
@@ -348,28 +358,26 @@ export function ParcelSyncModule() {
}, [uatQuery, uatData]);
/* ════════════════════════════════════════════════════════════ */
/* Connection */
/* Auto-connect: trigger on first UAT keystroke */
/* ════════════════════════════════════════════════════════════ */
const handleConnect = useCallback(async () => {
const triggerAutoConnect = useCallback(async () => {
if (session.connected || connecting || autoConnectAttempted.current) return;
autoConnectAttempted.current = true;
setConnecting(true);
setConnectionError("");
try {
const res = await fetch("/api/eterra/login", {
const res = await fetch("/api/eterra/session", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
username: username || undefined,
password: password || undefined,
}),
body: JSON.stringify({ action: "connect" }),
});
const data = (await res.json()) as {
success?: boolean;
error?: string;
};
if (data.success) {
setConnected(true);
setConnectedAt(new Date());
await fetchSession();
} else {
setConnectionError(data.error ?? "Eroare conectare");
}
@@ -377,12 +385,33 @@ export function ParcelSyncModule() {
setConnectionError("Eroare rețea");
}
setConnecting(false);
}, [username, password]);
}, [session.connected, connecting, fetchSession]);
const handleDisconnect = useCallback(() => {
setConnected(false);
setConnectedAt(null);
setConnectionError("");
/* ════════════════════════════════════════════════════════════ */
/* Disconnect */
/* ════════════════════════════════════════════════════════════ */
const handleDisconnect = useCallback(async () => {
try {
const res = await fetch("/api/eterra/session", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ action: "disconnect" }),
});
const data = (await res.json()) as {
success?: boolean;
error?: string;
};
if (data.success) {
setSession({ connected: false, activeJobCount: 0 });
autoConnectAttempted.current = false;
} else {
// Jobs are running — show warning
setConnectionError(data.error ?? "Nu se poate deconecta");
}
} catch {
setConnectionError("Eroare rețea");
}
}, []);
/* ════════════════════════════════════════════════════════════ */
@@ -442,8 +471,6 @@ export function ParcelSyncModule() {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
username: username || undefined,
password: password || undefined,
siruta,
jobId,
mode,
@@ -494,7 +521,7 @@ export function ParcelSyncModule() {
}
setExporting(false);
},
[siruta, exporting, username, password, startPolling],
[siruta, exporting, startPolling],
);
/* ════════════════════════════════════════════════════════════ */
@@ -517,8 +544,6 @@ export function ParcelSyncModule() {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
username: username || undefined,
password: password || undefined,
siruta,
layerId,
jobId,
@@ -565,7 +590,7 @@ export function ParcelSyncModule() {
}
setDownloadingLayer(null);
},
[siruta, downloadingLayer, username, password, startPolling],
[siruta, downloadingLayer, startPolling],
);
/* ════════════════════════════════════════════════════════════ */
@@ -645,6 +670,10 @@ export function ParcelSyncModule() {
onChange={(e) => {
setUatQuery(e.target.value);
setShowUatResults(true);
// Auto-connect on first keystroke
if (e.target.value.trim().length >= 1) {
void triggerAutoConnect();
}
}}
onFocus={() => setShowUatResults(true)}
onBlur={() => setTimeout(() => setShowUatResults(false), 150)}
@@ -697,15 +726,9 @@ export function ParcelSyncModule() {
{/* Connection pill */}
<ConnectionPill
connected={connected}
session={session}
connecting={connecting}
connectionError={connectionError}
connectedAt={connectedAt}
username={username}
password={password}
onUsernameChange={setUsername}
onPasswordChange={setPassword}
onConnect={handleConnect}
onDisconnect={handleDisconnect}
/>
</div>
@@ -912,12 +935,12 @@ export function ParcelSyncModule() {
{/* Tab 2: Layer catalog */}
{/* ═══════════════════════════════════════════════════════ */}
<TabsContent value="layers" className="space-y-4">
{!sirutaValid || !connected ? (
{!sirutaValid || !session.connected ? (
<Card>
<CardContent className="py-12 text-center text-muted-foreground">
<Layers className="h-10 w-10 mx-auto mb-3 opacity-30" />
<p>
{!connected
{!session.connected
? "Conectează-te la eTerra și selectează un UAT."
: "Selectează un UAT pentru a vedea catalogul de layere."}
</p>
@@ -1045,7 +1068,7 @@ export function ParcelSyncModule() {
{/* ═══════════════════════════════════════════════════════ */}
<TabsContent value="export" className="space-y-4">
{/* Hero buttons */}
{sirutaValid && connected ? (
{sirutaValid && session.connected ? (
<div className="grid gap-3 sm:grid-cols-2">
<Button
size="lg"
@@ -1090,7 +1113,7 @@ export function ParcelSyncModule() {
) : (
<Card>
<CardContent className="py-12 text-center text-muted-foreground">
{!connected ? (
{!session.connected ? (
<>
<Wifi className="h-10 w-10 mx-auto mb-3 opacity-30" />
<p>Conectează-te la eTerra pentru a activa exportul.</p>
@@ -0,0 +1,148 @@
/**
* Server-side eTerra session store (global singleton).
*
* Holds one shared session for the whole app. Multiple browser clients
* see the same connection state. The EterraClient already caches sessions
* by credential hash, so we just store which credentials are active +
* metadata (who connected, when, running jobs).
*/
import { getProgress } from "./progress-store";
/* ------------------------------------------------------------------ */
/* Types */
/* ------------------------------------------------------------------ */
export type EterraSession = {
/** Username used to connect */
username: string;
/** Password (kept in memory only, never sent to clients) */
password: string;
/** ISO timestamp of connection */
connectedAt: string;
/** Running job IDs — tracked so we can warn before disconnect */
activeJobs: Set<string>;
};
export type SessionStatus = {
connected: boolean;
username?: string;
connectedAt?: string;
/** How many jobs are currently running */
activeJobCount: number;
/** First running job's phase (for UI hint) */
activeJobPhase?: string;
};
/* ------------------------------------------------------------------ */
/* Global store */
/* ------------------------------------------------------------------ */
const g = globalThis as { __eterraSessionStore?: EterraSession | null };
function getSession(): EterraSession | null {
return g.__eterraSessionStore ?? null;
}
function setSession(session: EterraSession | null) {
g.__eterraSessionStore = session;
}
/* ------------------------------------------------------------------ */
/* Public API */
/* ------------------------------------------------------------------ */
export function createSession(username: string, password: string): void {
setSession({
username,
password,
connectedAt: new Date().toISOString(),
activeJobs: new Set(),
});
}
export function destroySession(): { destroyed: boolean; reason?: string } {
const session = getSession();
if (!session) return { destroyed: true };
// Check for running jobs
const running = getRunningJobs(session);
if (running.length > 0) {
return {
destroyed: false,
reason: `Există ${running.length} job(uri) active. Așteaptă finalizarea lor înainte de deconectare.`,
};
}
setSession(null);
return { destroyed: true };
}
export function forceDestroySession(): void {
setSession(null);
}
export function getSessionCredentials(): {
username: string;
password: string;
} | null {
const session = getSession();
if (!session) return null;
return { username: session.username, password: session.password };
}
export function registerJob(jobId: string): void {
const session = getSession();
if (session) session.activeJobs.add(jobId);
}
export function unregisterJob(jobId: string): void {
const session = getSession();
if (session) session.activeJobs.delete(jobId);
}
export function getSessionStatus(): SessionStatus {
const session = getSession();
if (!session) {
return { connected: false, activeJobCount: 0 };
}
const running = getRunningJobs(session);
// Find one running job's phase for a UI hint
let activeJobPhase: string | undefined;
for (const jid of running) {
const p = getProgress(jid);
if (p?.phase) {
activeJobPhase = p.phase;
break;
}
}
return {
connected: true,
username: session.username,
connectedAt: session.connectedAt,
activeJobCount: running.length,
activeJobPhase,
};
}
/* ------------------------------------------------------------------ */
/* Helpers */
/* ------------------------------------------------------------------ */
function getRunningJobs(session: EterraSession): string[] {
const running: string[] = [];
for (const jid of session.activeJobs) {
const p = getProgress(jid);
// If progress exists and is still running, count it
if (p && p.status === "running") {
running.push(jid);
} else {
// Clean up finished/unknown jobs
session.activeJobs.delete(jid);
}
}
return running;
}