Scrapy 2.10 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on css("script::text").get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} • Otherwise, use js2xml to convert the JavaScript code into an XML document JavaScript code contains var data = {field: "value"}; you can extract that data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector (continues on next page) 204 Chapter 50 码力 | 419 页 | 1.73 MB | 1 年前3
Scrapy 2.9 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on css("script::text").get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} • Otherwise, use js2xml to convert the JavaScript code into an XML document JavaScript code contains var data = {field: "value"}; you can extract that data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector (continues on next page) 202 Chapter 50 码力 | 409 页 | 1.70 MB | 1 年前3
Scrapy 2.3 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css('script::text').get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding='unicode')0 码力 | 433 页 | 658.68 KB | 1 年前3
Scrapy 2.2 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css('script::text').get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding='unicode')0 码力 | 432 页 | 656.88 KB | 1 年前3
Scrapy 2.4 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css('script::text').get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding='unicode')0 码力 | 445 页 | 668.06 KB | 1 年前3
Scrapy 2.11 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css("script::text").get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding="unicode")0 码力 | 528 页 | 706.01 KB | 1 年前3
Scrapy 2.10 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css("script::text").get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding="unicode")0 码力 | 519 页 | 697.14 KB | 1 年前3
Scrapy 2.9 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css("script::text").get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding="unicode")0 码力 | 503 页 | 686.52 KB | 1 年前3
Scrapy 2.11.1 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on get() >>> data = chompjs.parse_js_object(javascript) >>> data {'field': 'value', 'secondField': 'second value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css("script::text").get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding="unicode")0 码力 | 528 页 | 706.01 KB | 1 年前3
Scrapy 1.7 DocumentationAccordingly the type of the request in the log is html. The other requests have types like css or js, but what interests us is the one request called quotes?page=1 with the type json. If we click on re_first(pattern) >>> json.loads(json_data) {'field': 'value'} Otherwise, use js2xml [https://github.com/scrapinghub/js2xml] to convert the JavaScript code into an XML document that you can parse using data as follows: >>> import js2xml >>> import lxml.etree >>> from parsel import Selector >>> javascript = response.css('script::text').get() >>> xml = lxml.etree.tostring(js2xml.parse(javascript), encoding='unicode')0 码力 | 391 页 | 598.79 KB | 1 年前3
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