Upload

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import dropbox
from dropbox.exceptions import ApiError, AuthError
import time
import datetime
import picamera
import sys, os
from time import sleep

# Generate timestamp string generating name for photos
def timestamp():
    tstring = datetime.datetime.now()
    print("Filename generated ...")
    return tstring.strftime("%Y%m%d_%H%M%S")
    #return tstring.strftime("image")

Date = time.asctime( time.localtime(time.time()))

class TransferData:
    def __init__(self, access_token):
        self.access_token = access_token
        print("Uploading....")

    def upload_file(self, file1_from, file1_to):
        """upload a file to Dropbox using API v2
        """
        dbx = dropbox.Dropbox(self.access_token)

        with open(file1_from, 'rb') as f:
            dbx.files_upload(f.read(), file1_to)

def main():
    filename = timestamp()
    access_token = '8fEu-ziVNSAAAAAAAAAAPtmdg3mLC630heDTTuiX4kz_0Trv7EDFXUHiGzP0c9AB'
    transferData = TransferData(access_token)

    file1_from = '/home/pi/Downloads/imag1.jpg'
    file1_to = "/Test/%s"%filename + ".jpg"   # The full path to upload the file to, including the file name

    # API v2
    transferData.upload_file(file1_from, file1_to)

    print("Uploading complete")

if __name__ == '__main__':
    main()