import re

# Remove logo from indefero
logo_re = re.compile(r'^.+/logo/$')

# Basic rule to detect robots

def hook(hits):
    for k in hits.keys():
        super_hit = hits[k]

        if super_hit['robot']: continue

        for p in super_hit['pages']:
            if not p['is_page']: continue
            if logo_re.match(p['extract_request']['extract_uri']):
                p['is_page'] = False
                if super_hit['viewed_pages']:
                    super_hit['viewed_pages'] -= 1
                    super_hit['viewed_hits'] += 1