Unable To Rename Downloaded Images Through Pipelines Without The Usage Of Item.py

I've created a script using python's scrapy module to download and rename movie images from multiple pages out of a torrent site and store them in a desktop folder. When it is abou

Solution 1:

You need to subclass the original ImagesPipeline:

from scrapy.pipelines.images import ImagesPipeline

classYifyPipeline(ImagesPipeline):

    deffile_path(self, request, response=None, info=None):
        image_name = request.url.split('/')[-1]
        return image_name

And then refer to it in your settings:

custom_settings = {
    'ITEM_PIPELINES': {'my_project.pipelines.YifyPipeline': 1},
}

But be aware that a simple "use the exact filename" idea will cause issues when different files have the same name, unless you add a unique folder structure or an additional component to the filename. That's one reason checksums-based filenames are used by default. Refer to the original file_path, in case you want to include some of the original logic to prevent that.