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import sys
from utils.asyncHandler import asyncHandler
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from src.CodeRunAndModelTrain.constants import LINKED_IN_USER_NAME, LINKED_IN_USER_PASSWORD
from src.CodeRunAndModelTrain.entity.config_entity import JobFetcherConfig
from src.CodeRunAndModelTrain.entity.artifact_entity import JobFetcherArtifact
from exception import MyException
import pickle
import time
import csv
import os
logger = logging.getLogger(__name__)
class JobFetcher:
def __init__(self, job_fetcher_config: JobFetcherConfig):
self.job_fetcher_config = job_fetcher_config
chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument("--headless")
chrome_options.add_argument("--no-sandbox")
chrome_options.add_argument("--disable-dev-shm-usage")
self.driver = webdriver.Chrome(options=chrome_options)
self.wait = WebDriverWait(self.driver, self.job_fetcher_config.web_driver_wait)
logger.info(f"Initialized JobFetcher with URL: {self.job_fetcher_config.target_url}")
self.driver.get(self.job_fetcher_config.target_url)
@asyncHandler
async def get_jobs(self, cookies, jobtile: str):
logger.info("Adding cookies to the session")
for cookie in cookies:
try:
self.driver.add_cookie(cookie)
except Exception as e:
logger.debug(f"Failed to add a cookie: {e}")
self.driver.refresh()
logger.info("Session refreshed with cookies")
return await self.save_jobs(jobtile=jobtile)
@asyncHandler
async def save_jobs(self, jobtile: str):
logger.info(f"Starting job search for: {jobtile}")
search_box = self.wait.until(
EC.element_to_be_clickable(
(By.CSS_SELECTOR, "input[data-testid='typeahead-input']")
)
)
search_box.send_keys(jobtile)
search_box.send_keys(Keys.ENTER)
time.sleep(3)
logger.info("Clicking on 'Jobs' tab")
jobs_tab = self.wait.until(
EC.element_to_be_clickable((By.XPATH, "//button[contains(., 'Jobs')]"))
)
jobs_tab.click()
time.sleep(5)
logger.info("Waiting for job listings to load")
jobs = self.wait.until(
EC.presence_of_all_elements_located(
(By.CSS_SELECTOR, "ul.semantic-search-results-list li")
)
)
dirname = os.path.dirname(self.job_fetcher_config.saved_jobs_file_path)
os.makedirs(dirname, exist_ok=True)
logger.info(f"Found {len(jobs)} potential jobs. Scraping top 20.")
self.job_fetcher_config.saved_jobs_file_path=os.path.join(dirname, jobtile+".csv")
with open(self.job_fetcher_config.saved_jobs_file_path, "w", newline="", encoding="utf-8") as f:
writer = csv.writer(f)
writer.writerow(["Title", "Company", "Job Link", "Apply Link", "Description", "img_link"])
for idx, job in enumerate(jobs[:20]):
try:
self.driver.execute_script(
"arguments[0].scrollIntoView({behavior: 'smooth', block: 'center'});", job
)
time.sleep(1)
job.click()
time.sleep(4)
# ✅ JOB LINK (Simulating Share -> Copy link)
job_link = "N/A"
try:
logger.info("Attempting to get job link via 'Share' -> 'Copy link'")
# Use precise selectors based on user's inspection
share_btn = self.wait.until(EC.presence_of_element_located(
(By.CSS_SELECTOR, ".job-details-jobs-unified-top-card__top-buttons .social-share__dropdown-trigger, .jobs-unified-top-card__top-buttons .social-share__dropdown-trigger")
))
self.driver.execute_script("arguments[0].click();", share_btn)
time.sleep(1)
copy_link_btn = self.wait.until(EC.presence_of_element_located(
(By.CSS_SELECTOR, ".social-share__item--copy-link")
))
self.driver.execute_script("arguments[0].click();", copy_link_btn)
time.sleep(1)
# Extract from OS clipboard using a temporary textarea
self.driver.execute_script("""
var input = document.createElement('textarea');
input.id = 'dummy-clipboard-123';
document.body.appendChild(input);
input.focus();
""")
dummy_input = self.driver.find_element(By.ID, 'dummy-clipboard-123')
dummy_input.send_keys(Keys.CONTROL, 'v')
job_link = dummy_input.get_attribute('value')
self.driver.execute_script("document.getElementById('dummy-clipboard-123').remove();")
if not job_link or "linkedin.com" not in job_link:
raise Exception("Clipboard extraction was empty or invalid")
logger.info(f"Successfully got job link from share button: {job_link}")
except Exception as e:
logger.warning(f"Failed to copy link via share button: {e}. Falling back to URL parsing.")
import urllib.parse
parsed_url = urllib.parse.urlparse(self.driver.current_url)
query_params = urllib.parse.parse_qs(parsed_url.query)
if 'currentJobId' in query_params:
job_id = query_params['currentJobId'][0]
job_link = f"https://www.linkedin.com/jobs/view/{job_id}/"
logger.info(f"Successfully got job link from URL parsing: {job_link}")
else:
job_link = self.driver.current_url.split('?')[0]
# ✅ TITLE (Specific to the job detail pane)
try:
title_elem = self.wait.until(EC.presence_of_element_located((By.CSS_SELECTOR, ".job-details-jobs-unified-top-card__job-title, .jobs-unified-top-card__job-title")))
title = title_elem.text.strip()
except:
try:
title = self.driver.find_element(By.CSS_SELECTOR, "h2.t-24").text.strip()
except:
title = "N/A"
# ✅ COMPANY
try:
company_elem = self.driver.find_element(By.CSS_SELECTOR, ".job-details-jobs-unified-top-card__company-name, .jobs-unified-top-card__company-name, .job-details-jobs-unified-top-card__primary-description-container a")
company = company_elem.text.strip()
except:
company = "N/A"
# ✅ IMAGE LINK
try:
img_elem = job.find_element(By.CSS_SELECTOR, "img.ivm-view-attr__img--centered, .ivm-view-attr__img-wrapper img, .job-card-container__company-logo img")
img_link = img_elem.get_attribute("src")
except:
try:
img_elem = self.driver.find_element(By.CSS_SELECTOR, ".job-details-jobs-unified-top-card__company-logo img, .jobs-unified-top-card__company-logo img")
img_link = img_elem.get_attribute("src")
except:
img_link = "N/A"
# ✅ DESCRIPTION
try:
description_elem = self.driver.find_element(By.ID, "job-details")
description = description_elem.text.strip()
except:
try:
description = self.driver.find_element(By.CSS_SELECTOR, ".jobs-description__content, .jobs-box__html-content").text.strip()
except:
description = "N/A"
# ✅ APPLY LINK
apply_link = "LinkedIn (No direct button found)"
try:
# 1. Check for Easy Apply
try:
self.driver.find_element(By.CSS_SELECTOR, "button.jobs-apply-button")
apply_link = job_link
except:
# 2. Check for External Apply
external_btn = self.driver.find_element(By.CSS_SELECTOR, "a.jobs-apply-button")
original_window = self.driver.current_window_handle
external_btn.click()
time.sleep(3)
if len(self.driver.window_handles) > 1:
for window_handle in self.driver.window_handles:
if window_handle != original_window:
self.driver.switch_to.window(window_handle)
apply_link = self.driver.current_url
self.driver.close()
self.driver.switch_to.window(original_window)
break
else:
apply_link = external_btn.get_attribute("href")
except:
pass
logger.info(f"Scraped {idx+1}: {title} | {company}")
writer.writerow([title, company, job_link, apply_link, description, img_link])
f.flush()
except Exception as e:
logger.error(f"Error scraping job at index {idx}: {e}")
logger.info(f"All jobs saved to {self.job_fetcher_config.saved_jobs_file_path}")
self.driver.quit()
return self.job_fetcher_config.saved_jobs_file_path
@asyncHandler
async def fetch(self, jobtile: str) -> JobFetcherArtifact:
logger.info(f"Starting fetch pipeline for job title: {jobtile}")
saved_cookie_file_path = self.job_fetcher_config.saved_cookie_path
if not os.path.exists(saved_cookie_file_path):
logger.info("Cookies not found. Initiating LinkedIn login.")
self.driver.get("https://www.linkedin.com/login")
username = self.wait.until(
EC.presence_of_element_located((By.ID, "username"))
)
password = self.driver.find_element(By.ID, "password")
username.send_keys(LINKED_IN_USER_NAME)
password.send_keys(LINKED_IN_USER_PASSWORD)
password.send_keys(Keys.RETURN)
time.sleep(5)
os.makedirs(os.path.dirname(saved_cookie_file_path), exist_ok=True)
pickle.dump(self.driver.get_cookies(), open(saved_cookie_file_path, "wb"))
logger.info(f"Cookies saved to {saved_cookie_file_path}")
logger.info("Loading cookies from file")
cookies = pickle.load(open(saved_cookie_file_path, "rb"))
saved_job_cs = await self.get_jobs(cookies=cookies, jobtile=jobtile)
return JobFetcherArtifact(saved_jobs_file_path=saved_job_cs)
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