import sys,os
sys.path.insert(0, os.path.join(os.path.dirname(__file__) or '.', '../'))
import genericScrapers
#RSS feed not detailed
import scrape
from bs4 import BeautifulSoup
#http://www.doughellmann.com/PyMOTW/abc/
class ScraperImplementation(genericScrapers.GenericRSSDisclogScraper):
	def getDescription(self,content, entry,doc):
		(url,mime_type,htcontent) = scrape.fetchURL(scrape.docsdb, entry.link, "foidocuments", self.getAgencyID(), False)
                if htcontent != None:
                        if mime_type == "text/html" or mime_type == "application/xhtml+xml" or mime_type =="application/xml":
                        # http://www.crummy.com/software/BeautifulSoup/documentation.html
                               	soup = BeautifulSoup(content)
				links = []
				description = ""
				dldivs = soup.find('div',class_="download")
				if dldivs != None:
                             		for atag in dldivs.find_all("a"):
                                		if atag.has_attr('href'):
                                        		links.append(scrape.fullurl(url,atag['href']))
				nodldivs = soup.find('div',class_="incompleteNotification")
				if nodldivs != None and nodldivs.stripped_strings != None:
                                      	for text in nodldivs.stripped_strings:
	                                        description = description + text
                               	for row in soup.table.find_all('tr'):
					if row != None:
						description = description + "\n" + row.find('th').string + ": " 
						for text in row.find('div').stripped_strings:
							 description = description + text
				if links != []:
					doc.update({'links': links})
				if description != "":
					doc.update({ 'description': description})


if __name__ == '__main__':
    print 'Subclass:', issubclass(ScraperImplementation, genericScrapers.GenericRSSDisclogScraper)
    print 'Instance:', isinstance(ScraperImplementation(), genericScrapers.GenericRSSDisclogScraper)
    ScraperImplementation().doScrape()