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cleanup and fix runtime bugs

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qananasikq
2026-04-09 20:34:48 +03:00
parent eb9fb48ea0
commit f6d7c8ea60
28 changed files with 693 additions and 628 deletions
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10
iaai_scraper/browser/listing.py
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@@ -16,7 +16,6 @@ VEHICLE_HREF_RE = re.compile(r"/VehicleDetail/\d+(?:~[A-Z]{2})?", re.IGNORECASE)
@dataclass(slots=True)
class ListingVehicleLink:
# Ссылка на карточку.
href: str
title: str = ""
lot_number: str | None = None
@@ -24,7 +23,6 @@ class ListingVehicleLink:
@dataclass(slots=True)
class ListingPageResult:
# Результат страницы листинга.
source_url: str
page_number: int
vehicle_links: list[ListingVehicleLink] = field(default_factory=list)
@@ -34,12 +32,10 @@ class ListingPageResult:
class ListingCollector:
def __init__(self, settings: Settings, pacer: HumanPacer) -> None:
# Сборщик ссылок листинга.
self.settings = settings
self.pacer = pacer
def open_cars_listing(self, page: Page) -> None:
# Открываем листинг и ждем ссылки.
logger.info("Opening cars listing page: %s", self.settings.listing.cars_url)
page.goto(self.settings.listing.cars_url, wait_until="domcontentloaded")
try:
@@ -53,7 +49,6 @@ class ListingCollector:
self.pacer.after_listing_open()
def apply_filters(self, page: Page, make: str | None = None, model: str | None = None) -> dict[str, str | None]:
# Пробуем make/model фильтры.
applied = {"make": None, "model": None}
if make and self._try_fill_filter_input(page, ["input[placeholder*='Make']", "input[aria-label*='Make']"], make):
applied["make"] = make
@@ -64,7 +59,6 @@ class ListingCollector:
return applied
def collect_current_page(self, page: Page, page_number: int = 1) -> ListingPageResult:
# Собираем ссылки текущей страницы.
anchors = page.locator("a[href*='/VehicleDetail/']")
total = min(anchors.count(), self.settings.listing.page_link_limit)
links: list[ListingVehicleLink] = []
@@ -87,7 +81,6 @@ class ListingCollector:
return ListingPageResult(source_url=page.url, page_number=page_number, vehicle_links=links, pagination_available=next_page_detected, next_page_detected=next_page_detected)
def go_to_next_page(self, page: Page) -> bool:
# Переход на следующую страницу.
selectors = ["a[aria-label*='Next']", "button[aria-label*='Next']", "a.pagination-next", "button.pagination-next", "a:has-text('Next')", "button:has-text('Next')"]
for selector in selectors:
locator = page.locator(selector).first
@@ -109,7 +102,6 @@ class ListingCollector:
return False
def collect_listing_links(self, page: Page, *, make: str | None = None, model: str | None = None) -> dict[str, Any]:
# Последовательный сбор с лимитами.
self.open_cars_listing(page)
applied_filters = self.apply_filters(page, make=make, model=model)
pages: list[dict[str, object]] = []
@@ -130,7 +122,6 @@ class ListingCollector:
@staticmethod
def _try_fill_filter_input(page: Page, selectors: list[str], value: str) -> bool:
# Несколько селекторов для фильтра.
for selector in selectors:
locator = page.locator(selector).first
if locator.count() == 0:
@@ -150,7 +141,6 @@ class ListingCollector:
@staticmethod
def _has_next_page(page: Page) -> bool:
# Проверка кнопки next.
for selector in ["a[aria-label*='Next']", "button[aria-label*='Next']", "a.pagination-next", "button.pagination-next", "a:has-text('Next')", "button:has-text('Next')"]:
if page.locator(selector).count() > 0:
return True