Android Manager

# coding:utf-8
""""
    A simple way to manage files in adb with android cellphone
"""
import subprocess
import sys
import csv
import os


ORIG_PATH = '/storage/sdcard1/Recordacao'
OUT_PATH = '/home/reni/files'


class ClearScreen(object):
    def __init__(self):
        self.clear = self._window if sys.platform.startswith('win') else self._another

    @staticmethod
    def _window():
        os.system('cls')

    @staticmethod
    def _another():
        os.system('clear')


clear_screen = ClearScreen().clear


def get_device():
    output = subprocess.Popen('adb devices', shell=True, stdout=subprocess.PIPE).communicate()[0]
    return output.split('\n')[1].split('\t')[0]


def show_files(device, path):
    output = subprocess.Popen('adb -s {} ls {}'.format(device, path), shell=True, stdout=subprocess.PIPE).communicate()
    output = output[0].split('\n')
    files = [f for f in output if len(f) >= 1]
    clear_screen()
    reader = csv.reader(files, delimiter=' ')
    for _ in range(2):
        reader.next()
    for row in reader:
        yield os.path.join(ORIG_PATH, row[3])

def copy_photos(files, dev, out_path=OUT_PATH):
    for file in files:
        if file.endswith('.jpg') or file.endswith('.png'):
            filename = os.path.basename(file)
            output = subprocess.Popen('adb -s {} pull {} {}'.format(dev, file, out_path), shell=True, stdout=subprocess.PIPE).communicate()
    print 'transferência de fotos feita!'

device = get_device()
files = list(show_files(device, ORIG_PATH))
copy_photos(files, device)