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start [2017/10/18 13:02] zoza [Scraping and mining Dezeen articles] |
start [2017/10/27 08:25] zoza [Scraping and mining Dezeen articles] |
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Detailed instructions here: https://doc.scrapy.org/en/latest/intro/tutorial.html#creating-a-project | Detailed instructions here: https://doc.scrapy.org/en/latest/intro/tutorial.html#creating-a-project | ||
+ | |||
+ | Create a _spider_ in the folder dezeen/dezeen/spiders/ within which you will create a class that will declare its' name. This name will be used to call the spider from the console: | ||
+ | |||
+ | <code>$ scrapy crawl spider_name</code> | ||
+ | |||
+ | It is also important to declare fields in pages that will be scraped. This is done in the dezeen/items.py file, using eg (the Class is already declared when you start project). | ||
+ | |||
+ | <code python>Class DezeenItem(Item): | ||
+ | title = Field() | ||
+ | link = Field() | ||
+ | description = Field() | ||
+ | </code> | ||
+ | |||
+ | These fields will be later used as part of the item dictionary (e.g. item['link']) | ||
====== DOCTORAL RESEARCH ====== | ====== DOCTORAL RESEARCH ====== |