saving images with pipelines (scrapy+mongoDB)

[Zied Boughammoura]

hello scrapy users!

i'm working with scrapy + mongoDB...
i need to load images to mongoDB uisng pipelines (i mean full image not saving the path in the OS folder)
what i have is :
****spider***
item['file_urls']=response.xpath('//div[@id="imgTagWrapperId"]/img[@id="landingImage"]/@src').extract()

******items***

    file_urls = scrapy.Field()

    files = scrapy.Field()

****settings***

ITEM_PIPELINES = {

    'scrapy.pipelines.images.FilesPipeline': 1,

    'full.pipelines.MongoDBPipeline': 300,  

}

 

FILES_STORE = '/home/Desktop/output'

thanks in advance,