# adv_google_image_search.py -- ZZZ

# adv_google_image_search.py -- ZZZ Tk thumbnail view with external image size referencing to be added

import json, urllib2, os, sys, re

def getImgSearchUrl(searchTerm, startPage=0):
    searchTerm = searchTerm.replace(' ','%20') #simple convertion
    results = ''
    return 'https://ajax.googleapis.com/ajax/services/search/images?v=1.0&q={0}&start={1}&imgsz=huge'\
        .format(searchTerm, startPage)

def getUrlContent(url):
    try:
        f = urllib2.urlopen(url)
        s = f.read()
        f.close()
    except Exception as e:
        print >> sys.stderr, e, url
        return None
    return s

def downloadRessource(url, destPath='', fileName=None):
    if fileName == None:
        fileName = os.path.basename(url) #default filename
    content = getUrlContent(url)
    if content:
        try:
            with open(destPath+fileName, 'wb') as f:
                f.write(content)
            f.close()
        except: print "\n??? Unable To Download Image"

def getPics(subject, destPath='', nbPages=12):

    for pageNb in xrange(nbPages):
        url = getImgSearchUrl(subject, pageNb*8)
        response = getUrlContent(url)
        if response:
            try: # Skip if 404
                jsonInfo = json.loads(response)
                results = jsonInfo['responseData']['results']

                for res in results:
                    #print res['titleNoFormatting']
                    #print res['contentNoFormatting']
                    print '\n>>>>>', res['width'], res['height']
                    urlres = re.findall('''\S+\.jpe?g''',res['url'])[0]
                    print urlres
                    #downloadRessource(res['url'], destPath)
            except: print "\n??? Unable To Retrieve URL Data"

getPics('Sexy Adult Wonder Woman costume -kids -children -men -boys -shirt')
getPics('top 10 3D car wallpapers')