Yandex.Disk shared file download by link

fabfile.py

import os
import httplib
import json
import urllib
import urlparse

from fabric.api import execute, local, run, lcd, cd, task


@task
def download(url, target='./', filename=None, locally=True):
    if filename:
        command = 'wget -O "%s" "%s"' % (os.path.join(target, filename), url)
    else:
        command = 'wget "%s"' % url

    if locally:
        with lcd(target):
            local(command)
    else:
        with cd(target):
            run(command)


@task
def disk_download(url, target='./', locally=True):
    api = httplib.HTTPSConnection('cloud-api.yandex.net')
    url ='/v1/disk/public/resources/download?public_key=%s' % urllib.quote(url)
    api.request('GET', url)
    resp = api.getresponse()
    file_info = json.loads(resp.read())
    api.close()

    if resp.status == 200:
        filename = urlparse.parse_qs(urlparse.urlparse(file_info['href']).query)['filename'][0]
        execute('download', file_info['href'], target, filename, locally)
    else:
        print resp.status, resp.reason
        print file_info['error'], '\n', file_info['description']


@task
def disk_downl(url, target='./'):
    '''
    Download locally
    '''
    execute('disk_download', url, target, True)


@task
def disk_down(url, target='./'):
    '''
    Download to remote host (won't forget set host)
    '''
    execute('disk_download', url, target, False)