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flaresolver

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salvacybersec
2025-11-13 05:38:09 +03:00
parent 86ce4913b8
commit f9517549f1
3 changed files with 185 additions and 10 deletions
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6
config/config.yaml
View File

@@ -28,6 +28,12 @@ transcript:
enable_sbd: true
paragraph_length: 3
# FlareSolverr ayarları (YouTube IP blocking önleme için)
flaresolverr:
# FlareSolverr API URL'i (devre dışı bırakmak için null veya boş bırakın)
url: "http://192.168.1.27:8191/v1"
# veya environment variable kullan: FLARESOLVERR_URL=http://192.168.1.27:8191/v1
rss:
title: "Channel Transcript Feed"
description: "Full-text transcript RSS feed"

173
src/transcript_extractor.py
View File

@@ -33,11 +33,13 @@ USER_AGENTS = [
class TranscriptExtractor:
"""YouTube transcript çıkarıcı sınıfı"""
def __init__(self, rate_limit: int = 1, time_window: int = 60):
def __init__(self, rate_limit: int = 1, time_window: int = 60,
flaresolverr_url: Optional[str] = None):
"""
Args:
rate_limit: Zaman penceresi başına maksimum istek sayısı (YouTube IP blocking'i önlemek için çok düşük)
time_window: Zaman penceresi (saniye) - daha uzun süre
flaresolverr_url: FlareSolverr API URL'i (örn: http://192.168.1.27:8191/v1)
"""
self.rate_limit = rate_limit # 1 istek/60 saniye (çok konservatif)
self.time_window = time_window
@@ -45,36 +47,187 @@ class TranscriptExtractor:
self.last_blocked_time = 0
self.block_count = 0 # Toplam blocking sayısı
# FlareSolverr ayarları
self.flaresolverr_url = flaresolverr_url or os.getenv('FLARESOLVERR_URL', 'http://192.168.1.27:8191/v1')
self.use_flaresolverr = bool(self.flaresolverr_url)
if self.use_flaresolverr:
logger.info(f"[FLARESOLVERR] FlareSolverr etkin: {self.flaresolverr_url}")
self._test_flaresolverr()
else:
logger.info("[FLARESOLVERR] FlareSolverr devre dışı")
# Gerçek tarayıcı header'larını ayarla
self._setup_browser_headers()
def _test_flaresolverr(self):
"""FlareSolverr bağlantısını test et"""
try:
import requests
test_response = requests.get(f"{self.flaresolverr_url.replace('/v1', '')}/v1", timeout=5)
if test_response.status_code == 405: # Method Not Allowed normal (GET yerine POST bekliyor)
logger.info("[FLARESOLVERR] ✅ FlareSolverr erişilebilir")
return True
else:
logger.warning(f"[FLARESOLVERR] ⚠️ FlareSolverr yanıtı beklenmedik: {test_response.status_code}")
return False
except Exception as e:
logger.warning(f"[FLARESOLVERR] ⚠️ FlareSolverr test edilemedi: {e}")
logger.warning(f"[FLARESOLVERR] FlareSolverr devre dışı bırakılıyor")
self.use_flaresolverr = False
return False
def _make_flaresolverr_request(self, url: str, method: str = 'GET', **kwargs) -> Optional:
"""FlareSolverr üzerinden istek yap"""
if not self.use_flaresolverr:
return None
try:
import requests
import json
# FlareSolverr API isteği
flaresolverr_payload = {
"cmd": "request.get",
"url": url,
"maxTimeout": 60000, # 60 saniye timeout
}
# Header'ları ekle
headers = kwargs.get('headers', {})
if headers:
flaresolverr_payload["headers"] = headers
logger.debug(f"[FLARESOLVERR] İstek gönderiliyor: {url[:50]}...")
response = requests.post(
self.flaresolverr_url,
json=flaresolverr_payload,
timeout=65 # FlareSolverr timeout'undan biraz fazla
)
if response.status_code == 200:
result = response.json()
if result.get('status') == 'ok':
solution = result.get('solution', {})
# FlareSolverr response formatı: solution.status HTTP status code, solution.response HTML içerik
status_code = solution.get('status', 200)
html = solution.get('response', '')
headers = solution.get('headers', {})
# Response objesi oluştur (requests.Response benzeri)
class FlareSolverrResponse:
def __init__(self, status_code, text, headers, url):
self.status_code = status_code
self.text = text
self.content = text.encode('utf-8') if isinstance(text, str) else text
self.headers = headers if headers else {}
self.url = url
self.ok = 200 <= status_code < 300
def json(self):
import json
try:
return json.loads(self.text)
except:
return {}
logger.info(f"[FLARESOLVERR] ✅ İstek başarılı: HTTP {status_code}, {len(html)} byte içerik")
return FlareSolverrResponse(status_code, html, headers, url)
else:
error = result.get('message', 'Unknown error')
logger.error(f"[FLARESOLVERR] ❌ FlareSolverr hatası: {error}")
return None
else:
logger.error(f"[FLARESOLVERR] ❌ FlareSolverr HTTP hatası: {response.status_code}")
return None
except Exception as e:
logger.error(f"[FLARESOLVERR] ❌ FlareSolverr istek hatası: {type(e).__name__} - {str(e)[:200]}")
return None
def _setup_browser_headers(self):
"""Gerçek tarayıcı gibi HTTP header'larını ayarla"""
try:
import requests
# TranscriptExtractor instance'ını sakla (closure için)
extractor_instance = self
# requests.Session'ın get/post metodlarını patch et
# Bu, youtube-transcript-api'nin yaptığı tüm isteklere header ekler
original_get = requests.Session.get
original_post = requests.Session.post
def patched_get(self, url, **kwargs):
"""requests.Session.get'i patch et - header'ları ekle"""
def patched_get(session_self, url, **kwargs):
"""requests.Session.get'i patch et - header'ları ekle ve FlareSolverr kullan"""
# FlareSolverr kullanılıyorsa ve YouTube URL'si ise
if extractor_instance.use_flaresolverr and ('youtube.com' in url or 'youtu.be' in url):
logger.info(f"[FLARESOLVERR] YouTube isteği FlareSolverr üzerinden: {url[:50]}...")
flaresolverr_response = extractor_instance._make_flaresolverr_request(url, 'GET', **kwargs)
if flaresolverr_response:
# FlareSolverr response'unu requests.Response'a benzet
class PatchedResponse:
def __init__(self, flaresolverr_response):
self.status_code = flaresolverr_response.status_code
self.text = flaresolverr_response.text
self.content = flaresolverr_response.content
self.headers = flaresolverr_response.headers
self.url = flaresolverr_response.url
self.ok = 200 <= self.status_code < 300
def json(self):
import json
try:
return json.loads(self.text)
except:
return {}
return PatchedResponse(flaresolverr_response)
else:
logger.warning(f"[FLARESOLVERR] FlareSolverr yanıt vermedi, normal istek deneniyor")
# Normal istek (header'ları ekle)
headers = kwargs.get('headers', {})
browser_headers = TranscriptExtractor._get_browser_headers()
# Mevcut header'ları koru, browser header'larını ekle
merged_headers = {**browser_headers, **headers}
kwargs['headers'] = merged_headers
return original_get(self, url, **kwargs)
return original_get(session_self, url, **kwargs)
def patched_post(self, url, **kwargs):
"""requests.Session.post'i patch et - header'ları ekle"""
def patched_post(session_self, url, **kwargs):
"""requests.Session.post'i patch et - header'ları ekle ve FlareSolverr kullan"""
# FlareSolverr kullanılıyorsa ve YouTube URL'si ise
if extractor_instance.use_flaresolverr and ('youtube.com' in url or 'youtu.be' in url):
logger.info(f"[FLARESOLVERR] YouTube POST isteği FlareSolverr üzerinden: {url[:50]}...")
flaresolverr_response = extractor_instance._make_flaresolverr_request(url, 'POST', **kwargs)
if flaresolverr_response:
class PatchedResponse:
def __init__(self, flaresolverr_response):
self.status_code = flaresolverr_response.status_code
self.text = flaresolverr_response.text
self.content = flaresolverr_response.content
self.headers = flaresolverr_response.headers
self.url = flaresolverr_response.url
self.ok = 200 <= self.status_code < 300
def json(self):
import json
try:
return json.loads(self.text)
except:
return {}
return PatchedResponse(flaresolverr_response)
else:
logger.warning(f"[FLARESOLVERR] FlareSolverr yanıt vermedi, normal istek deneniyor")
# Normal istek (header'ları ekle)
headers = kwargs.get('headers', {})
browser_headers = TranscriptExtractor._get_browser_headers()
# Mevcut header'ları koru, browser header'larını ekle
merged_headers = {**browser_headers, **headers}
kwargs['headers'] = merged_headers
return original_post(self, url, **kwargs)
return original_post(session_self, url, **kwargs)
# Patch'i uygula (sadece bir kez)
if not hasattr(requests.Session, '_browser_headers_patched'):
@@ -83,6 +236,8 @@ class TranscriptExtractor:
requests.Session._browser_headers_patched = True
logger.info("[HEADERS] ✅ requests.Session patch edildi - Gerçek tarayıcı header'ları eklendi")
if self.use_flaresolverr:
logger.info("[FLARESOLVERR] ✅ FlareSolverr desteği eklendi")
except Exception as e:
logger.warning(f"[HEADERS] ⚠️ Header patch edilemedi: {e}")

16
src/web_server.py
View File

@@ -114,7 +114,21 @@ def get_extractor():
"""Transcript extractor instance'ı al"""
global extractor
if extractor is None:
extractor = TranscriptExtractor()
# FlareSolverr URL'ini config'den veya environment variable'dan al
flaresolverr_url = os.getenv('FLARESOLVERR_URL', 'http://192.168.1.27:8191/v1')
# Config dosyasından oku (eğer varsa)
try:
config_path = Path(__file__).parent.parent / 'config' / 'config.yaml'
if config_path.exists():
with open(config_path, 'r', encoding='utf-8') as f:
config_data = yaml.safe_load(f)
if config_data and 'flaresolverr' in config_data:
flaresolverr_url = config_data['flaresolverr'].get('url', flaresolverr_url)
except Exception as e:
logger.debug(f"Config dosyası okunamadı: {e}")
extractor = TranscriptExtractor(flaresolverr_url=flaresolverr_url)
return extractor