mirror of https://github.com/Bunsly/JobSpy
56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
import io
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from fastapi import APIRouter
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from fastapi.responses import StreamingResponse
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from concurrent.futures import ThreadPoolExecutor
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from api.core.scrapers.indeed import IndeedScraper
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from api.core.scrapers.ziprecruiter import ZipRecruiterScraper
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from api.core.scrapers.linkedin import LinkedInScraper
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from api.core.formatters.csv import CSVFormatter, generate_filename
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from api.core.scrapers import (
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ScraperInput,
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Site,
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JobResponse,
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OutputFormat,
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ScraperResponse,
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)
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from typing import List, Dict, Tuple, Union
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router = APIRouter(prefix="/jobs", tags=["jobs"])
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SCRAPER_MAPPING = {
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Site.LINKEDIN: LinkedInScraper,
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Site.INDEED: IndeedScraper,
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Site.ZIP_RECRUITER: ZipRecruiterScraper,
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}
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@router.post("/")
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async def scrape_jobs(scraper_input: ScraperInput) -> ScraperResponse:
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"""
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Asynchronously scrapes job data from multiple job sites.
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:param scraper_input:
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:return: scraper_response
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"""
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def scrape_site(site: Site) -> Tuple[str, JobResponse]:
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scraper_class = SCRAPER_MAPPING[site]
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scraper = scraper_class()
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scraped_data: JobResponse = scraper.scrape(scraper_input)
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return (site.value, scraped_data)
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with ThreadPoolExecutor() as executor:
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results = dict(executor.map(scrape_site, scraper_input.site_type))
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scraper_response = ScraperResponse(**results)
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if scraper_input.output_format == OutputFormat.CSV:
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csv_output = CSVFormatter.format(scraper_response)
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response = StreamingResponse(csv_output, media_type="text/csv")
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response.headers[
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"Content-Disposition"
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] = f"attachment; filename={generate_filename()}"
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return response
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return scraper_response
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