LOT 1 - Optimizare script build -Instalare mono comanda

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# DOMAIN-CHECK - Status Actual și Documentație Completă
## 🗄️ DATABASE - Ce se Salvează Exact
### Fluxul Complet de Date
```
INPUT: {"domain": "example.com"}
1. DOMAIN EXTRACTION & PARSING
2. WHOIS LOOKUP (python-whois + Whoxy API fallback)
3. RISK SCORING (5 factori)
4. SAVE TO DATABASE (3 tabele principale)
OUTPUT: JSON cu risk score + toate datele
```
---
## 📋 TABELE DATABASE - Date Salvate
### 1. **domains** - Informații Domain Principal
```sql
Câmpuri salvate:
- id (UUID)
- domain (ex: "example")
- subdomain (ex: "www" sau NULL)
- tld (ex: "com")
- full_domain (ex: "www.example.com")
- first_seen_at (când a fost văzut prima dată)
- last_checked_at (ultima verificare)
- check_count (de câte ori a fost verificat)
- is_active (boolean)
- created_at, updated_at
```
**Exemplu real:**
```json
{
"id": "587b61bf-e6bf-436b-9867-14df7d5a9cfb",
"domain": "google",
"subdomain": null,
"tld": "com",
"full_domain": "google.com",
"first_seen_at": "2026-01-29T13:38:27Z",
"last_checked_at": "2026-01-29T13:38:33Z",
"check_count": 1,
"is_active": true
}
```
---
### 2. **whois_records** - Date WHOIS Complete
```sql
Câmpuri salvate:
- id (UUID)
- domain_id (referință la domains)
- creation_date (când a fost creat domeniul)
- expiration_date (când expiră)
- updated_date (ultima actualizare WHOIS)
- registrar (ex: "GoDaddy", "Namecheap")
- registrar_url
- registrant_org (organizația proprietarului)
- registrant_country (țara - cod 2 litere)
- admin_email
- name_servers (array de DNS servers)
- status (array de statusuri domeniu)
- dnssec (boolean)
- raw_whois_data (JSONB - toate datele raw)
- data_source ("whois" sau "whoxy")
- fetched_at (când au fost preluate datele)
```
**Exemplu real pentru un domeniu funcțional:**
```json
{
"domain_id": "587b61bf-e6bf-436b-9867-14df7d5a9cfb",
"creation_date": "1997-09-15T04:00:00Z",
"expiration_date": "2028-09-14T04:00:00Z",
"registrar": "MarkMonitor Inc.",
"registrant_org": "Google LLC",
"registrant_country": "US",
"admin_email": "dns-admin@google.com",
"name_servers": ["ns1.google.com", "ns2.google.com"],
"status": ["clientDeleteProhibited", "clientTransferProhibited"],
"data_source": "whoxy",
"age_days": 10359
}
```
---
### 3. **risk_assessments** - Risk Scoring Rezultate
```sql
Câmpuri salvate:
- id (UUID)
- domain_id (referință)
- check_id (UUID unic pentru fiecare check)
- total_score (0-100)
- risk_level ("LOW", "MEDIUM", "HIGH", "CRITICAL")
- domain_age_score (scor 0-100)
- domain_age_days (vârsta în zile)
- ssl_score (0-100)
- dns_score (0-100)
- reputation_score (0-100)
- whois_score (0-100)
- factors (JSONB - detalii fiecare factor)
- is_new_domain (boolean - < 6 luni)
- is_suspicious (boolean)
- requires_manual_review (boolean)
- assessed_at (timestamp)
```
**Exemplu real:**
```json
{
"check_id": "76d6eb1a-d74b-4430-8b09-f2474a088699",
"total_score": 8,
"risk_level": "LOW",
"domain_age_score": 20,
"domain_age_days": null,
"ssl_score": 0,
"dns_score": 0,
"reputation_score": 0,
"whois_score": 20,
"is_new_domain": false,
"is_suspicious": false,
"factors": [
{
"factor": "domain_age",
"score": 20,
"weight": 0.3,
"reason": "No creation date available"
},
{
"factor": "whois",
"score": 20,
"weight": 0.1,
"reason": "No registrant organization"
}
]
}
```
---
### 4. **check_history** - Istoric Verificări
```sql
Câmpuri salvate:
- id (UUID)
- check_id (UUID unic)
- domain_id (referință)
- risk_assessment_id (referință)
- requested_by ("api", "cli", "dashboard")
- request_ip (IP-ul clientului)
- user_agent (browser/client info)
- check_options (JSONB - ce a fost verificat)
- processing_time_ms (cât a durat)
- cache_hit (boolean - a fost în cache?)
- changes_detected (boolean)
- change_summary (JSONB)
- status ("completed", "failed")
- error_message (dacă a fost eroare)
- created_at
```
**Exemplu real:**
```json
{
"check_id": "76d6eb1a-d74b-4430-8b09-f2474a088699",
"domain_id": "587b61bf-e6bf-436b-9867-14df7d5a9cfb",
"requested_by": "api",
"request_ip": "172.26.0.1",
"user_agent": "curl/7.81.0",
"check_options": {
"whois": true,
"dns": false,
"ssl": false,
"reputation": false,
"force_refresh": false
},
"processing_time_ms": 2009,
"cache_hit": false,
"status": "completed"
}
```
---
## 🔌 API ENDPOINTS - Ce Funcționează ACUM
### ✅ 1. **Health Check** - Verificare Status Sistem
**Endpoint:** `GET /health`
**Funcțional:** DA
**Parametri:** Niciunul
**Test:**
```bash
curl http://localhost:5000/health
```
**Răspuns:**
```json
{
"status": "healthy",
"version": "v1",
"environment": "development",
"database": "connected",
"redis": "disabled"
}
```
---
### ✅ 2. **API Root** - Informații Generale
**Endpoint:** `GET /`
**Funcțional:** DA
**Parametri:** Niciunul
**Test:**
```bash
curl http://localhost:5000/
```
**Răspuns:**
```json
{
"name": "Domain Check API",
"version": "v1",
"description": "Anti-Fake News Domain Verification & Risk Scoring API",
"documentation": {
"swagger": "/docs",
"redoc": "/redoc"
},
"endpoints": {
"health": "/health",
"api": "/api/v1"
}
}
```
---
### ✅ 3. **Domain Check** - Verificare Domeniu (PRINCIPAL)
**Endpoint:** `POST /api/v1/check`
**Funcțional:** DA (WHOIS + Risk Scoring)
**Content-Type:** `application/json`
**Parametri Request:**
```json
{
"domain": "string (required)",
"check_options": {
"whois": boolean (default: true),
"dns": boolean (default: false) [NOT IMPLEMENTED YET],
"ssl": boolean (default: false) [NOT IMPLEMENTED YET],
"reputation": boolean (default: false) [NOT IMPLEMENTED YET],
"force_refresh": boolean (default: false)
}
}
```
**Teste Complete:**
#### Test 1 - Domeniu Normal
```bash
curl -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{
"domain": "google.com"
}'
```
#### Test 2 - Cu Toate Opțiunile
```bash
curl -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{
"domain": "example.com",
"check_options": {
"whois": true,
"dns": false,
"ssl": false,
"reputation": false,
"force_refresh": true
}
}'
```
#### Test 3 - Domeniu Suspect (Nou)
```bash
curl -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{
"domain": "suspicious-news-2026.com"
}'
```
#### Test 4 - Subdomeniu
```bash
curl -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{
"domain": "www.facebook.com"
}'
```
#### Test 5 - Pretty Print (JSON formatat)
```bash
curl -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{"domain": "github.com"}' \
| python3 -m json.tool
```
**Răspuns Complet (Exemplu):**
```json
{
"success": true,
"data": {
"domain": "example.com",
"check_id": "uuid-here",
"timestamp": "2026-01-29T15:30:00Z",
"whois": {
"creation_date": "1995-08-14T04:00:00Z",
"expiration_date": "2027-08-13T04:00:00Z",
"registrar": "IANA",
"age_days": 11125,
"status": ["clientDeleteProhibited"],
"name_servers": ["a.iana-servers.net", "b.iana-servers.net"]
},
"dns": null,
"ssl": null,
"reputation": null,
"risk_score": {
"total": 15,
"level": "LOW",
"factors": [
{
"factor": "domain_age",
"score": 0,
"weight": 0.3,
"reason": "Trusted age (11125 days old, 2+ years)",
"age_days": 11125
},
{
"factor": "reputation",
"score": 0,
"weight": 0.3,
"reason": "No reputation data"
},
{
"factor": "ssl",
"score": 0,
"weight": 0.2,
"reason": "Valid SSL certificate"
},
{
"factor": "dns",
"score": 0,
"weight": 0.1,
"reason": "Good DNS setup"
},
{
"factor": "whois",
"score": 0,
"weight": 0.1,
"reason": "Transparent WHOIS"
}
],
"thresholds": {
"low": "0-30",
"medium": "31-60",
"high": "61-85",
"critical": "86-100"
}
}
},
"metadata": {
"cached": false,
"processing_time_ms": 2009,
"api_version": "v1"
}
}
```
**Erori Posibile:**
```json
// 400 - Domain invalid
{
"success": false,
"error": {
"code": "INVALID_REQUEST",
"message": "Domain parameter is required"
}
}
// 500 - Eroare internă
{
"success": false,
"error": {
"code": "INTERNAL_ERROR",
"message": "An error occurred while checking the domain: ..."
}
}
```
---
### ⏸️ 4. **Get Domain Details** - Detalii Domeniu
**Endpoint:** `GET /api/v1/domain/{domain}`
**Funcțional:** NU (stub - returnează 501)
**Parametri:** `domain` (string în URL)
**Test:**
```bash
curl http://localhost:5000/api/v1/domain/google.com
```
**Răspuns actual:**
```json
{
"message": "Not yet implemented",
"domain": "google.com"
}
```
---
### ⏸️ 5. **Batch Check** - Verificare Multiplă
**Endpoint:** `POST /api/v1/check/batch`
**Funcțional:** NU (stub - returnează 501)
**Test:**
```bash
curl -X POST http://localhost:5000/api/v1/check/batch \
-H "Content-Type: application/json" \
-d '{
"domains": ["google.com", "facebook.com", "twitter.com"]
}'
```
---
### ⏸️ 6. **Batch Status** - Status Verificare Multiplă
**Endpoint:** `GET /api/v1/batch/{batch_id}/status`
**Funcțional:** NU (stub)
---
### ⏸️ 7. **Statistics** - Statistici Sistem
**Endpoint:** `GET /api/v1/stats`
**Funcțional:** NU (stub)
**Test:**
```bash
curl http://localhost:5000/api/v1/stats
```
---
### ⏸️ 8. **Search Domains** - Căutare Domenii
**Endpoint:** `GET /api/v1/search`
**Funcțional:** NU (stub)
**Test:**
```bash
curl "http://localhost:5000/api/v1/search?q=google&risk_level=LOW"
```
---
## 📚 SWAGGER UI - Documentație Interactivă
**URL:** http://localhost:5000/docs
Aici poți:
- Vedea toate endpoint-urile
- Testa direct din browser
- Vedea request/response examples
- Download OpenAPI spec
---
## 🔍 VERIFICARE DATE ÎN DATABASE
### Verifică toate domeniile
```bash
docker exec dns_postgres psql -U dns_admin -d domain_check \
-c "SELECT full_domain, check_count, last_checked_at FROM domains ORDER BY last_checked_at DESC LIMIT 10;"
```
### Verifică ultimele verificări
```bash
docker exec dns_postgres psql -U dns_admin -d domain_check \
-c "SELECT d.full_domain, ra.total_score, ra.risk_level, ra.assessed_at
FROM risk_assessments ra
JOIN domains d ON ra.domain_id = d.id
ORDER BY ra.assessed_at DESC LIMIT 10;"
```
### Verifică date WHOIS
```bash
docker exec dns_postgres psql -U dns_admin -d domain_check \
-c "SELECT d.full_domain, w.creation_date, w.registrar, w.data_source
FROM whois_records w
JOIN domains d ON w.domain_id = d.id
ORDER BY w.fetched_at DESC LIMIT 10;"
```
### Export JSON complet
```bash
docker exec dns_postgres psql -U dns_admin -d domain_check \
-c "SELECT row_to_json(d) FROM domains d LIMIT 5;" \
| python3 -m json.tool
```
---
## 🔧 SERVICII EXTERNE FOLOSITE
### 1. **python-whois Library**
- **Cost:** FREE, unlimited
- **Folosit pentru:** WHOIS lookups primary
- **Limitări:** Rate limiting de la registrars individuali
- **Status:** ✅ ACTIV
### 2. **Whoxy API** (Fallback)
- **API Key:** `876528325417e0bgs418d2cc7d8f193a6`
- **Cost:** FREE - 250,000 requests/lună
- **Endpoint:** `https://api.whoxy.com/`
- **Folosit pentru:** WHOIS când python-whois eșuează
- **Status:** ✅ CONFIGURAT (nu e folosit încă ca fallback automat)
**Test Direct Whoxy:**
```bash
curl "https://api.whoxy.com/?key=876528325417e0bgs418d2cc7d8f193a6&whois=example.com"
```
### 3. **VirusTotal API** (Pregătit)
- **API Key:** NU este configurat
- **Cost:** 500 requests/day FREE
- **Status:** ⏸️ Pregătit în cod, nefuncțional
---
## 📊 RISK SCORING - Algoritmul Exact
### Formula Finală:
```
TOTAL_SCORE = (
domain_age_score × 0.30 +
reputation_score × 0.30 +
ssl_score × 0.20 +
dns_score × 0.10 +
whois_score × 0.10
)
```
### 1. Domain Age Score (30% weight)
| Vârsta Domini | Score | Risk Level | Reason |
|---------------|-------|------------|--------|
| 0-90 zile | 100 | CRITICAL | Very new domain (<3 months) |
| 91-180 zile | 80 | HIGH | New domain (<6 months) |
| 181-365 zile | 50 | MEDIUM | Moderately new |
| 366-730 zile | 30 | LOW | Established (1-2 years) |
| 731+ zile | 0 | LOW | Trusted age (2+ years) |
| No data | 20 | LOW | No creation date |
### 2. Reputation Score (30% weight)
| Condiție | Score | Weight |
|----------|-------|--------|
| Blacklisted | +100 | Critical |
| VirusTotal malicious > 5 | +80 | High |
| VirusTotal suspicious > 10 | +50 | Medium |
| Typosquatting detected | +70 | High |
| No reputation data | +20 | Low |
| Clean reputation | 0 | None |
### 3. SSL Score (20% weight)
| Condiție | Score |
|----------|-------|
| No SSL certificate | +100 |
| Self-signed certificate | +80 |
| Expired certificate | +100 |
| Certificate < 30 days old | +40 |
| Expires < 30 days | +30 |
| Valid certificate | 0 |
### 4. DNS Score (10% weight)
| Condiție | Score |
|----------|-------|
| No MX records | +30 |
| No TXT records (SPF/DKIM) | +20 |
| Suspicious NS records | +40 |
| Recently changed NS | +50 |
| Complete DNS config | 0 |
### 5. WHOIS Score (10% weight)
| Condiție | Score |
|----------|-------|
| WHOIS privacy protection | +30 |
| No registrant org | +20 |
| Country mismatch | +20 |
| Known abusive registrar | +50 |
| Transparent WHOIS | 0 |
### Risk Level Classification:
```python
if total_score <= 30: return "LOW"
elif total_score <= 60: return "MEDIUM"
elif total_score <= 85: return "HIGH"
else: return "CRITICAL"
```
---
## 🎯 CE FUNCȚIONEAZĂ vs CE NU
### ✅ FUNCȚIONAL ACUM:
1. ✅ Health check endpoint
2. ✅ Domain check cu WHOIS
3. ✅ Risk scoring (domain age + whois factors)
4. ✅ Database storage (domains, whois_records, risk_assessments, check_history)
5. ✅ Swagger UI documentation
6. ✅ Docker Compose infrastructure
7. ✅ PostgreSQL cu toate tabelele
8. ✅ Error handling și logging
### ⏸️ PREGĂTIT DAR NEFUNCȚIONAL:
1. ⏸️ DNS checking
2. ⏸️ SSL certificate validation
3. ⏸️ VirusTotal reputation
4. ⏸️ Redis caching
5. ⏸️ Batch processing
6. ⏸️ Domain history endpoint
7. ⏸️ Search endpoint
8. ⏸️ Statistics endpoint
### ❌ NEPREGĂTIT:
1. ❌ Frontend dashboard
2. ❌ Email validation
3. ❌ Subdomain enumeration
4. ❌ IP geolocation
5. ❌ Traffic estimation
6. ❌ Webhook notifications
---
## 🧪 SCRIPT DE TESTARE COMPLETĂ
Salvează ca `test-all.sh`:
```bash
#!/bin/bash
echo "=== Testing Domain Check API ==="
echo ""
# Test 1: Health
echo "1. Health Check:"
curl -s http://localhost:5000/health | python3 -m json.tool
echo ""
# Test 2: Root
echo "2. API Root:"
curl -s http://localhost:5000/ | python3 -m json.tool
echo ""
# Test 3: Check google.com
echo "3. Check google.com:"
curl -s -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{"domain": "google.com"}' \
| python3 -m json.tool
echo ""
# Test 4: Check facebook.com
echo "4. Check facebook.com:"
curl -s -X POST http://localhost:5000/api/v1/check \
-H "Content-Type: application/json" \
-d '{"domain": "facebook.com"}' \
| python3 -m json.tool
echo ""
echo "=== Tests Complete ==="
```
Rulează:
```bash
chmod +x test-all.sh
./test-all.sh
```
---
**Ultima actualizare:** 2026-01-29 15:50:00