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GoNtech/Fisk/server.py
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Dasko 3a4b9f2c1f Fisk: fiskalni mock server (myLPFR) sa pokretačem fisk-test.sh 
Kartica (bezbednosni element) čita profil firme iz NTech baze (read-only):
PIB, MB, naziv, adresa, poslovna jedinica. Fiksni test PIN. U git ide kod i
locale; generisani računi, QR, logovi i pycache su ignorisani.
2026-06-21 19:06:35 +02:00

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#!/usr/bin/env python3
"""
myLPFR Mock Server — Kompletan fiskalni server za testiranje
================================================================
Podržava sve /agent/v3, /api/v3 i /extension/v3 endpoint-e.
Automatski generiše QR kodove, snima račune, vodi log.
Pokreće se preko start.sh, gasi preko stop.sh.
"""
import json
import http.server
import re
import sys
import base64
import io
import os
import sqlite3
import time
from datetime import datetime, timezone, timedelta
from pathlib import Path
import qrcode
from receipt import generate_receipt, generate_receipt_html, generate_report, load_locale
# ── Konfiguracija ──────────────────────────────────────────
PORT = 8989
HOST = "0.0.0.0"
DATA_DIR = Path(__file__).parent / "data"
INVOICES_DIR = DATA_DIR / "invoices"
QR_DIR = DATA_DIR / "qr"
RECEIPTS_DIR = DATA_DIR / "receipts"
LOG_FILE = DATA_DIR / "server.log"
# Inicijalizuj foldere
for d in [DATA_DIR, INVOICES_DIR, QR_DIR, RECEIPTS_DIR]:
d.mkdir(parents=True, exist_ok=True)
# Prefix računa (čitaj iz fajla, ili kreni od 1)
COUNTER_FILE = DATA_DIR / "counter.txt"
# ── Bezbednosni element (mock kartica) ─────────────────────
# Fiksni test PIN — pravu karticu otključava korisnik svojim PIN-om,
# ovde je samo test vrednost kojom glumimo otključavanje.
PIN_BE = "1234"
# Putanja do NTech SQLite baze — čita se read-only. Podrazumevano ../ntech.db
# (koren repozitorijuma), može se promeniti preko NTECH_SQLITE.
NTECH_DB = os.environ.get("NTECH_SQLITE") or str(Path(__file__).parent.parent / "ntech.db")
def ucitaj_firmu():
"""Čita podatke o firmi iz NTech baze (read-only) i vraća ih kao dict.
Bezbednosni element 'već zna' identitet poreskog obveznika — ovde to glumimo
čitanjem profila firme iz tabele podesavanja. Ako baza ili ključ nedostaje,
vraćamo test vrednosti da server i dalje radi."""
podaci = {}
try:
con = sqlite3.connect(f"file:{NTECH_DB}?mode=ro", uri=True)
try:
cur = con.execute(
"SELECT kljuc, vrednost FROM podesavanja WHERE kljuc IN "
"('naziv_firme','pib','maticni_broj','adresa','telefon',"
"'poslovna_jedinica_naziv','poslovna_jedinica_oznaka','opstina','grad')"
)
podaci = {k: v for k, v in cur.fetchall()}
finally:
con.close()
except Exception as e:
log(f" ⚠️ Ne mogu da pročitam firmu iz baze ({NTECH_DB}): {e}")
naziv = podaci.get("naziv_firme") or "Test Company DOO"
return {
"name": naziv,
"tin": podaci.get("pib") or "123456789",
"mb": podaci.get("maticni_broj") or "12345678",
"address": podaci.get("adresa") or "Test Address 1",
"telefon": podaci.get("telefon") or "",
"locationName": podaci.get("poslovna_jedinica_naziv") or naziv,
"businessUnitId": podaci.get("poslovna_jedinica_oznaka") or "BU-001",
"district": podaci.get("opstina") or "Savski Venac",
"city": podaci.get("grad") or "Beograd",
}
def get_next_invoice_number():
"""Vraća i inkrementira broj računa."""
if COUNTER_FILE.exists():
num = int(COUNTER_FILE.read_text().strip())
else:
num = 1
COUNTER_FILE.write_text(str(num + 1))
return f"{num:06d}"
def log(msg):
"""Upisuje poruku u log fajl i na stdout."""
now = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
line = f"[{now}] {msg}"
print(line, flush=True)
with open(LOG_FILE, "a", encoding="utf-8") as f:
f.write(line + "\n")
def generate_qr(url):
"""Pravi QR kod PNG i vraća base64 string."""
img = qrcode.make(url)
buf = io.BytesIO()
img.save(buf, format="PNG")
return base64.b64encode(buf.getvalue()).decode("utf-8")
# ── Gradi rute iz OpenAPI speca ─────────────────────────────
# Ako postoji myLPFR-api-docs.json, koristi ga.
# Ako ne, koristi hardkodovane rute.
SPEC_FILE = Path(__file__).parent.parent / "myLPFR-api-docs.json"
# Default rute (pale su iz Swagger speca)
DEFAULT_ROUTES = [
# Agent API
("GET", "agent/v3/attention", "attention"),
("GET", "agent/v3/environment-parameters", "environment"),
("POST", "agent/v3/invoices", "invoice"),
("GET", "agent/v3/invoices/:requestId", "invoice_lookup"),
("POST", "agent/v3/open-drawer", "open_drawer"),
("POST", "agent/v3/pin", "verify_pin"),
("POST", "agent/v3/print-text", "print_text"),
("GET", "agent/v3/receipts/:requestId", "receipt"),
("GET", "agent/v3/receipts/:requestId/text","receipt_text"),
("GET", "agent/v3/receipts/:requestId/html","receipt_html"),
("GET", "agent/v3/reports/daily", "daily_report"),
("GET", "agent/v3/reports/daily/text", "daily_report_text"),
("GET", "agent/v3/reports/periodic", "periodic_report"),
("GET", "agent/v3/reports/periodic/text", "periodic_report_text"),
("GET", "agent/v3/status", "status"),
("GET", "agent/v3/subject", "subject"),
# E-SDC API
("GET", "api/v3/attention", "attention"),
("GET", "api/v3/environment-parameters", "environment"),
("POST", "api/v3/invoices", "invoice"),
("GET", "api/v3/invoices/:requestId", "invoice_lookup"),
("POST", "api/v3/pin", "verify_pin"),
("GET", "api/v3/status", "status"),
# Extension API
("GET", "extension/v3/notifications", "notifications"),
("GET", "extension/v3/reports/daily", "daily_report"),
("GET", "extension/v3/reports/periodic", "periodic_report"),
("GET", "extension/v3/status-codes", "status_codes"),
("GET", "extension/v3/subject", "subject"),
]
# ── Response handler-i ──────────────────────────────────────
def sada():
"""Trenutno vreme u ISO formatu sa +02:00."""
tz = timezone(timedelta(hours=2))
return datetime.now(tz).strftime("%Y-%m-%dT%H:%M:%S.000+02:00")
def resp_attention():
return {"sdcDateTime": sada(), "status": "OK"}
def resp_status():
return {
"isPinRequired": True,
"auditRequired": False,
"sdcDateTime": sada(),
"lastInvoiceNumber": get_last_invoice_number(),
"protocolVersion": "1.0.0.0",
"secureElementVersion": "1.0",
"hardwareVersion": "1.0",
"softwareVersion": "0.3.18",
"deviceSerialNumber": "50-0002-NX6LC40XR3TQ",
"make": "MyOffice DOO",
"model": "myLPFR",
"mssc": [],
"gsc": ["1300", "0210"],
"supportedLanguages": ["sr-Cyrl-RS", "sr-Latin-RS"],
"uid": "",
"taxCoreApi": "https://suf-sandbox.purs.gov.rs",
"currentTaxRates": None,
"allTaxRates": [],
}
def resp_environment():
f = ucitaj_firmu()
return {
"tin": f["tin"],
"uid": "550e8400-e29b-41d4-a716-446655440000",
"taxCoreApi": "https://suf-sandbox.purs.gov.rs",
"sufVersion": "3.0",
"supportedLanguages": ["sr-Cyrl-RS", "sr-Latin-RS"],
"taxRates": [{
"validFrom": "2026-01-01",
"groupId": 1,
"taxCategories": [{
"categoryId": 1,
"name": "PDV",
"categoryType": "0",
"orderId": 1,
"taxRates": [
{"rateId": 1, "rate": 20.0, "label": "S"},
{"rateId": 2, "rate": 10.0, "label": "P"},
],
}],
}],
}
def resp_subject():
f = ucitaj_firmu()
return {
"tin": f["tin"],
"mb": f["mb"],
"uid": "550e8400-e29b-41d4-a716-446655440000",
"name": f["name"],
"address": f["address"],
"city": f["city"],
"country": "RS",
"district": f["district"],
"locationName": f["locationName"],
"businessUnitId": f["businessUnitId"],
}
def resp_invoice(request_id, request_body=None):
invoice_number = get_next_invoice_number()
verification_url = f"https://suf-sandbox.purs.gov.rs/verify/{request_id}"
qr_b64 = generate_qr(verification_url)
uid = f"550e8400-e29b-41d4-a716-{invoice_number.zfill(12)}"
invoice_data = {
"uid": uid,
"requestId": request_id,
"signedXml": f"<Invoice><UID>{uid}</UID><Number>{invoice_number}</Number><RequestId>{request_id}</RequestId><SignedAt>{sada()}</SignedAt></Invoice>",
"sdcDateTime": sada(),
"invoiceNumber": invoice_number,
"verificationUrl": verification_url,
"qrCode": qr_b64,
"encryptedInternalData": f"ENC_{uid}",
"signature": f"SIG_{invoice_number}_{request_id[:8]}",
}
# Proširi podatke iz tela zahteva (za štampu)
full_data = dict(invoice_data)
if request_body:
full_data.update(request_body)
full_data["invoiceNumber"] = invoice_number
full_data["sdcDateTime"] = invoice_data["sdcDateTime"]
full_data["qrCode"] = qr_b64
full_data["isFiscal"] = full_data.get("isFiscal", True)
f = ucitaj_firmu()
full_data.setdefault("tin", f["tin"])
full_data.setdefault("company", f["name"])
full_data.setdefault("store", f["locationName"])
full_data.setdefault("address", f["address"])
full_data.setdefault("district", f["district"])
full_data.setdefault("cashier", "Marko Marković")
full_data.setdefault("transactionType", "NSX")
full_data.setdefault("totalAmount", sum(item.get("amount", item.get("unitPrice", 0) * item.get("quantity", 0)) for item in full_data.get("items", [])))
full_data.setdefault("payments", [{"type": "Cash", "amount": full_data["totalAmount"]}])
full_data.setdefault("taxItems", [])
full_data.setdefault("totalTax", sum(t.get("amount", 0) for t in full_data.get("taxItems", [])))
full_data.setdefault("refund", 0)
full_data.setdefault("invoiceType", "Normal")
# Snimi kompletan račun
invoice_path = INVOICES_DIR / f"{invoice_number}_{request_id}.json"
with open(invoice_path, "w", encoding="utf-8") as f:
json.dump(full_data, f, indent=2, ensure_ascii=False)
# Snimi QR kod
qr_path = QR_DIR / f"{invoice_number}_{request_id}.png"
with open(qr_path, "wb") as f:
f.write(base64.b64decode(qr_b64))
# Generiši i snimi tekst računa (latinica)
receipt_text = generate_receipt(full_data, "latin")
receipt_path = RECEIPTS_DIR / f"{invoice_number}_{request_id}.txt"
receipt_path.write_text(receipt_text, encoding="utf-8")
# Generiši HTML račun
receipt_html = generate_receipt_html(full_data, "latin")
html_path = RECEIPTS_DIR / f"{invoice_number}_{request_id}.html"
html_path.write_text(receipt_html, encoding="utf-8")
log(f" 🧾 RAČUN {invoice_number} | requestId={request_id} | QR={qr_path.name} | Račun={receipt_path.name} | HTML={html_path.name}")
return invoice_data
def resp_invoice_lookup(request_id):
"""Pronađi postojeći račun po requestId."""
for f in INVOICES_DIR.glob("*.json"):
try:
data = json.loads(f.read_text(encoding="utf-8"))
if data.get("requestId") == request_id:
log(f" 🔍 Pronađen račun: {f.name}")
return data
except Exception:
continue
return None
def get_last_invoice_number():
"""Poslednji broj računa (bez inkrementiranja)."""
if COUNTER_FILE.exists():
num = int(COUNTER_FILE.read_text().strip()) - 1
return f"{num:06d}" if num >= 1 else ""
return ""
def resp_verify_pin(request_body=None):
"""Glumi otključavanje kartice PIN-om. Prihvata telo kao JSON {"pin": "..."}
ili kao goli string. Poredi sa fiksnim test PIN-om PIN_BE."""
uneti = ""
if isinstance(request_body, dict):
uneti = str(request_body.get("pin", "")).strip()
elif isinstance(request_body, str):
uneti = request_body.strip().strip('"')
if uneti == PIN_BE:
log(" 🔓 PIN ispravan — kartica otključana")
return {"status": "OK", "message": "PIN verifikovan"}
log(" 🔒 Pogrešan PIN")
return {"status": "ERROR", "code": "E003", "message": "Pogrešan PIN"}
def resp_open_drawer():
return {"status": "OK", "message": "Fioka otvorena"}
def resp_print_text():
return {"status": "OK", "message": "Tekst odštampan"}
def resp_receipt(request_id):
"""Vraća sačuvani račun u tekst formatu (za štampu)."""
# Prvo probaj da nađeš po requestId
for f in sorted(RECEIPTS_DIR.glob("*.txt"), reverse=True):
if request_id in f.stem:
return {
"contentType": "text/plain; charset=utf-8",
"receiptText": f.read_text(encoding="utf-8"),
"requestId": request_id,
}
return {
"contentType": "text/plain; charset=utf-8",
"receiptText": "Račun nije pronađen.",
"requestId": request_id,
}
def resp_receipt_html(request_id):
"""Vraća sačuvani račun u HTML formatu (za A4 štampu iz browsera)."""
for f in sorted(RECEIPTS_DIR.glob("*.html"), reverse=True):
if request_id in f.stem:
return f.read_text(encoding="utf-8")
return "<h1>Račun nije pronađen</h1>"
def _build_report(title, start_date=None, end_date=None):
"""Pravi izveštaj iz snimljenih računa."""
_firma = ucitaj_firmu()
invoices = []
for f in sorted(INVOICES_DIR.glob("*.json")):
try:
data = json.loads(f.read_text(encoding="utf-8"))
invoices.append(data)
except Exception:
continue
total_payments_by_type = {}
total_tax_by_label = {}
per_tx_data = {}
invoice_count = 0
grand_total = 0.0
grand_tax = 0.0
for inv in invoices:
invoice_count += 1
# Plaćanja
for p in inv.get("payments", []):
ptype = p.get("type", "Other")
amt = float(p.get("amount", 0))
total_payments_by_type[ptype] = total_payments_by_type.get(ptype, 0.0) + amt
grand_total += amt
# Porezi
for t in inv.get("taxItems", []):
lbl = t.get("label", "")
rate = float(t.get("rate", 0))
amt = float(t.get("amount", 0))
key = f"{lbl}_{rate}"
if key not in total_tax_by_label:
total_tax_by_label[key] = {"label": lbl, "rate": rate, "total": 0.0, "amount": 0.0}
total_tax_by_label[key]["total"] += float(inv.get("totalAmount", 0))
total_tax_by_label[key]["amount"] += amt
grand_tax += amt
# Po tipu transakcije
tx = inv.get("transactionType", "NSX")
if tx not in per_tx_data:
per_tx_data[tx] = {"transactionTypeExt": tx, "invoiceCount": 0, "payments": {}, "taxItems": {}}
per_tx_data[tx]["invoiceCount"] += 1
for p in inv.get("payments", []):
ptype = p.get("type", "Other")
amt = float(p.get("amount", 0))
per_tx_data[tx]["payments"][ptype] = per_tx_data[tx]["payments"].get(ptype, 0.0) + amt
for t in inv.get("taxItems", []):
lbl = t.get("label", "")
rate = float(t.get("rate", 0))
amt = float(t.get("amount", 0))
key = f"{lbl}_{rate}"
if key not in per_tx_data[tx]["taxItems"]:
per_tx_data[tx]["taxItems"][key] = {"label": lbl, "rate": rate, "total": 0.0, "amount": 0.0}
per_tx_data[tx]["taxItems"][key]["total"] += float(inv.get("totalAmount", 0))
per_tx_data[tx]["taxItems"][key]["amount"] += amt
# Formatiraj
payments_list = [{"paymentType": k, "amount": v} for k, v in total_payments_by_type.items()]
tax_list = list(total_tax_by_label.values())
per_tx_list = []
for tx, data in per_tx_data.items():
tx_payments = [{"paymentType": k, "amount": v} for k, v in data["payments"].items()]
tx_taxes = list(data["taxItems"].values())
tx_total_pmts = sum(p["amount"] for p in tx_payments)
tx_total_taxes = sum(t["amount"] for t in tx_taxes)
per_tx_list.append({
"transactionTypeExt": tx,
"invoiceCount": data["invoiceCount"],
"payments": tx_payments,
"totalPayments": tx_total_pmts,
"taxItems": tx_taxes,
"totalTax": tx_total_taxes,
})
report_data = {
"title": title,
"number": 1,
"dateTime": sada(),
"tin": _firma["tin"],
"businessName": _firma["name"],
"locationName": _firma["locationName"],
"address": _firma["address"],
"district": _firma["district"],
"uid": "550e8400-e29b-41d4-a716-000000000001",
"startDate": start_date or datetime.now().strftime("%Y-%m-%d"),
"endDate": end_date or datetime.now().strftime("%Y-%m-%d"),
"total": {
"invoiceCount": invoice_count,
"payments": payments_list,
"totalPayments": grand_total,
"taxItems": tax_list,
"totalTax": grand_tax,
},
"perTransactionType": per_tx_list,
}
return report_data
def resp_daily_report():
today = datetime.now().strftime("%Y-%m-%d")
locale = load_locale("latin")
report_data = _build_report(locale.get("daily-report", "DNEVNI IZVEŠTAJ"), today, today)
# Snimi izveštaj
report_path = RECEIPTS_DIR / f"daily-report-{today}.json"
with open(report_path, "w", encoding="utf-8") as f:
json.dump(report_data, f, indent=2, ensure_ascii=False)
# Generiši tekst izveštaj
report_text = generate_report(report_data, "latin")
text_path = RECEIPTS_DIR / f"daily-report-{today}.txt"
text_path.write_text(report_text, encoding="utf-8")
log(f" 📊 DNEVNI IZVEŠTAJ | računa: {report_data['total']['invoiceCount']} | ukupno: {report_data['total']['totalPayments']:.2f}")
return report_data
def resp_periodic_report():
today = datetime.now().strftime("%Y-%m-%d")
locale = load_locale("latin")
report_data = _build_report(locale.get("periodic-report", "PERIODIČNI IZVEŠTAJ"), "2026-01-01", today)
report_path = RECEIPTS_DIR / f"periodic-report-{today}.json"
with open(report_path, "w", encoding="utf-8") as f:
json.dump(report_data, f, indent=2, ensure_ascii=False)
report_text = generate_report(report_data, "latin")
text_path = RECEIPTS_DIR / f"periodic-report-{today}.txt"
text_path.write_text(report_text, encoding="utf-8")
log(f" 📊 PERIODIČNI IZVEŠTAJ | računa: {report_data['total']['invoiceCount']} | ukupno: {report_data['total']['totalPayments']:.2f}")
return report_data
def resp_notifications():
return [{
"id": "1",
"type": "INFO",
"message": "Sistem funkcioniše ispravno",
"timestamp": sada(),
}]
def resp_status_codes():
return {
"codes": [
{"code": "S001", "description": "Uspešno potpisan račun"},
{"code": "E001", "description": "Greška pri potpisivanju"},
{"code": "E002", "description": "Kartica nije prisutna"},
{"code": "E003", "description": "Pogrešan PIN"},
{"code": "E004", "description": "Nema konekcije ka SUF serveru"},
],
}
# Mapiranje handler-a
HANDLERS = {
"attention": resp_attention,
"status": resp_status,
"environment": resp_environment,
"subject": resp_subject,
"invoice": resp_invoice,
"invoice_lookup": resp_invoice_lookup,
"verify_pin": resp_verify_pin,
"open_drawer": resp_open_drawer,
"print_text": resp_print_text,
"receipt": resp_receipt,
"receipt_text": resp_receipt,
"receipt_html": resp_receipt_html,
"daily_report": resp_daily_report,
"daily_report_text": resp_daily_report,
"periodic_report": resp_periodic_report,
"periodic_report_text": resp_periodic_report,
"notifications": resp_notifications,
"status_codes": resp_status_codes,
}
# ── HTTP Handler ─────────────────────────────────────────────
class FiscalHandler(http.server.BaseHTTPRequestHandler):
"""Glavni handler za sve fiskalne endpoint-e."""
def log_message(self, fmt, *args):
"""Override — koristi naš log umesto default stderr."""
pass # Logujemo ručno u _handle
def do_GET(self):
self._handle("GET")
def do_POST(self):
self._handle("POST")
def do_OPTIONS(self):
"""CORS preflight."""
self.send_response(200)
self.send_header("Access-Control-Allow-Origin", "*")
self.send_header("Access-Control-Allow-Methods", "GET,POST,OPTIONS")
self.send_header("Access-Control-Allow-Headers", "Content-Type, Accept-Language, RequestId")
self.end_headers()
def _handle(self, method):
path = self.path.split("?")[0]
hdrs = {
"Access-Control-Allow-Origin": "*",
"Access-Control-Allow-Methods": "GET,POST,OPTIONS",
"Access-Control-Allow-Headers": "Content-Type, Accept-Language, RequestId",
}
status = 404
body = None
matched_route = None
# Nađi rutu
r_handler_name = None
for r_method, r_pattern, r_handler_name in DEFAULT_ROUTES:
if r_method != method:
continue
# Konvertuj :param u regex
regex = re.sub(r":(\w+)", r"(?P<\1>[^/]+)", r_pattern)
regex = f"^{regex}$"
m = re.match(regex, path.strip("/"))
if m:
matched_route = r_pattern
handler = HANDLERS.get(r_handler_name)
if handler:
request_id = self.headers.get("RequestId", "unknown")
params = m.groupdict()
if r_handler_name == "invoice":
# Pročitaj telo zahteva
content_len = int(self.headers.get("Content-Length", 0))
request_body = None
if content_len > 0:
try:
raw = self.rfile.read(content_len)
request_body = json.loads(raw.decode("utf-8"))
except Exception:
request_body = None
body = handler(request_id, request_body)
elif r_handler_name == "verify_pin":
# Pročitaj telo (PIN) — JSON {"pin": "..."} ili goli string
content_len = int(self.headers.get("Content-Length", 0))
request_body = None
if content_len > 0:
try:
raw = self.rfile.read(content_len).decode("utf-8")
try:
request_body = json.loads(raw)
except Exception:
request_body = raw
except Exception:
request_body = None
body = handler(request_body)
elif r_handler_name == "invoice_lookup":
rid = params.get("requestId", "unknown")
result = handler(rid)
if result:
body = result
else:
status = 404
body = {"error": f"Račun {rid} nije pronađen"}
elif r_handler_name == "receipt":
body = handler(params.get("requestId", "unknown"))
elif r_handler_name == "receipt_text":
result = handler(params.get("requestId", "unknown"))
body = result.get("receiptText", "Račun nije pronađen.")
elif r_handler_name == "receipt_html":
body = handler(params.get("requestId", "unknown"))
else:
body = handler()
status = 200
break
# Log
emoji = "✅" if status == 200 else "❌"
client = self.client_address[0]
log(f" {emoji} {method} {path} → {matched_route or '404'} | {client}")
# Pošalji odgovor
if r_handler_name in ("daily_report_text", "periodic_report_text") and body:
report_text = generate_report(body, "latin")
resp_bytes = report_text.encode("utf-8")
hdrs["Content-Type"] = "text/plain; charset=utf-8"
elif r_handler_name == "receipt_html" and body:
# HTML odgovor
resp_bytes = body.encode("utf-8") if isinstance(body, str) else body
hdrs["Content-Type"] = "text/html; charset=utf-8"
elif isinstance(body, str) and r_handler_name == "receipt_text":
# Tekst odgovor
resp_bytes = body.encode("utf-8") if isinstance(body, str) else body
hdrs["Content-Type"] = "text/plain; charset=utf-8"
elif body is not None:
resp_bytes = json.dumps(body, indent=2, ensure_ascii=False).encode("utf-8")
hdrs["Content-Type"] = "application/json; charset=utf-8"
else:
resp_bytes = json.dumps({"error": "Not Found", "path": path}, ensure_ascii=False).encode("utf-8")
hdrs["Content-Type"] = "application/json; charset=utf-8"
self.send_response(status)
for k, v in hdrs.items():
self.send_header(k, v)
self.send_header("Content-Length", str(len(resp_bytes)))
self.end_headers()
self.wfile.write(resp_bytes)
# ── Main ─────────────────────────────────────────────────────
def main():
log("╔══════════════════════════════════════════════╗")
log("║ 🧾 myLPFR Mock Server — Fiskalni server ║")
log("║ http://{}:{}/ ║".format(HOST, PORT))
log("║ {} ruta | QR: AUTO | Snimanje: UKLJUČENO ║".format(len(DEFAULT_ROUTES)))
log("╚══════════════════════════════════════════════╝")
log(f" 📁 Podaci: {DATA_DIR}")
log(f" 🧾 Računi: {INVOICES_DIR}")
log(f" 📱 QR PNG: {QR_DIR}")
log(f" 📝 Log: {LOG_FILE}")
f = ucitaj_firmu()
log(f" 💳 Kartica (BE) — baza: {NTECH_DB}")
log(f" Firma: {f['name']} | PIB: {f['tin']} | MB: {f['mb']}")
log(f" Adresa: {f['address']} | Test PIN: {PIN_BE}")
log(" ▶ Server pokrenut. Ctrl+C za gašenje.")
server = http.server.HTTPServer((HOST, PORT), FiscalHandler)
try:
server.serve_forever()
except KeyboardInterrupt:
log(" ⏹ Server zaustavljen.")
server.server_close()
if __name__ == "__main__":
main()
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