img 2 base 64 and back (with crop)

import base64
from PIL import Image




def img_2_base64(img_path):
	"""
	Convert img to base64
	"""
	with open(img_path, "rb") as image_file:
		encoded_string = base64.b64encode(image_file.read())
	return encoded_string


def base64_2_img(img_path, base64_obj):
	"""
	Convert base64 to img
	"""
	img = base64.b64decode(base64_obj)
	with open(img_path, 'wb') as image_file:
		image_file.write(img)



def cropp_it(img_path, x_crop=None, y_crop=None):
	"""
	Cropping image
	"""
	img = Image.open(img_path)
	w, h = img.size
	top = 881
	left = 833
	right = 2833
	buttom = 1881
	print left, top, right, buttom
	crop_img = img.crop((left, top, right, buttom))
	crop_img.save('crop.jpg')
	# crop_img.show()





if __name__ == '__main__':
	img_path = '/home/igor/PycharmProjects/img_cropping/img_name.jpg'
	copy_img_path = '/home/igor/PycharmProjects/img_cropping/img_name_copy.jpg'
	test_img_base64 = img_2_base64(img_path)
	base64_2_img(copy_img_path, test_img_base64)
	cropp_it(copy_img_path)