dealfront_enrichment.py aktualisiert
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@@ -113,10 +113,10 @@ class DealfrontScraper:
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return False
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def extract_current_page_results(self):
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# 1) Kurz Implicit-Wait absenken, um nicht an Default-Timeouts zu hängen
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# 1) Kurz Implicit-Wait absenken
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self.driver.implicitly_wait(1)
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# 2) Auf das erste Laden der Daten warten (erstes Firmen-Element)
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# 2) Auf das erste Daten-Element warten
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first_row_locator = (By.CSS_SELECTOR, ".sticky-column a.t-highlight-text")
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self.wait.until(EC.visibility_of_element_located(first_row_locator))
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time.sleep(1)
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@@ -125,16 +125,14 @@ class DealfrontScraper:
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logger.info("Extrahiere Ergebnisse von der aktuellen Seite...")
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results = []
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# 3) Auf mindestens eine Tabellenzeile warten
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# 3) Warten auf mindestens eine Tabellen-Zeile
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rows_selector = (By.CSS_SELECTOR, "table#t-result-table tbody tr[id]")
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self.wait.until(EC.presence_of_all_elements_located(rows_selector))
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rows = self.driver.find_elements(*rows_selector)
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logger.info(f"{len(rows)} Firmen-Zeilen gefunden.")
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# 4) Schleife ohne weitere Warte-Blocks
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for i, row in enumerate(rows, 1):
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# Name: bewährter Selector
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# Name-Extraktion (bewährter Selector)
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name_elems = row.find_elements(By.CSS_SELECTOR, ".sticky-column a.t-highlight-text")
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if not name_elems:
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logger.warning(f"Zeile {i}: Kein Name-Element gefunden. Überspringe.")
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@@ -142,22 +140,23 @@ class DealfrontScraper:
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name_elem = name_elems[0]
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company_name = (name_elem.get_attribute("title") or name_elem.text).strip()
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# Website: bewährter Selector
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web_elems = row.find_elements(By.CSS_SELECTOR, "a.text-gray-400.t-highlight-text")
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website = web_elems[0].text.strip() if web_elems else ""
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# Website-Extraktion aus 3. Spalte
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web_elems = row.find_elements(By.CSS_SELECTOR, "td:nth-of-type(3) a")
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if web_elems:
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# Link-Text ist der Domain-Name
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website = web_elems[0].text.strip()
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else:
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# Fallback: reiner Zellen-Text
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cell = row.find_elements(By.CSS_SELECTOR, "td:nth-of-type(3)")
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website = cell[0].text.strip() if cell else ""
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results.append({'name': company_name, 'website': website})
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logger.info(f"Extraktion abgeschlossen: {len(results)} Firmen.")
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return results
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except Exception as e:
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logger.error(f"Schwerwiegender Fehler bei der Extraktion: {type(e).__name__}", exc_info=True)
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self._save_debug_artifacts()
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return []
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finally:
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# 5) Implicit-Wait wieder auf Standard setzen (z.B. 10 s)
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# 4) Implicit-Wait auf Standard zurücksetzen
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self.driver.implicitly_wait(10)
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