python - How to scrap data using google api -

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import requests  def search(query, pages=4, rsz=8):     url = 'https://ajax.googleapis.com/ajax/services/search/web'     params = {         'v': 1.0,     # version         'q': query,   # query string         'rsz': rsz,   # result set size - max 8     }      s in range(0, pages*rsz+1, rsz):         params['start'] = s         r = requests.get(url, params=params)         result in r.json()['responsedata']['results']:             yield result

at first 2,3 attempts retrieving required pages, after 2,3 attempts not getting result. returning "none" or []. google blocking ip after few attempts? solution?

i not sure work or not, way avoid getting blocked sites not encourage scraping use proxy while retrieving web pages. please check how proxy can used in code.


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