Created
September 27, 2016 11:22
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jobsearcher crawler using scrapy
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| #job searcher crawler | |
| import scrapy | |
| class BlogSpider(scrapy.Spider): | |
| name = 'blogspider' | |
| start_urls = ['https://www.bcjobs.ca/search-jobs?q=cloud'] | |
| pagecount = 2 | |
| def parse(self, response): | |
| for it in response.css('a.list-item-wrapper'): | |
| links = it.css('a::attr("href")').extract() | |
| titles = it.css('.list-item-title::text').extract() | |
| cias = it.css('div>div>div::text').extract() | |
| cities = it.css('div.text-right::text').extract() | |
| yield { | |
| 'jobtitle': len(titles)>0 and titles[0] or 'no title', | |
| 'cia': len(cias)>0 and cias[0] or '', | |
| 'city': len(cities)>0 and cities[0] or '', | |
| 'link': len(links)>0 and response.urljoin(links[0]) or '', | |
| } | |
| #follow next button | |
| btn = response.css('a[title="Next"]::attr("href")').extract() | |
| if len(btn)>0: | |
| yield scrapy.Request(response.urljoin(btn[0])) | |
| def parse_titles(self, response): | |
| for post_title in response.css('div.entries > ul > li a::text').extract(): | |
| yield {'title': post_title} |
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