class DropboxAPIFacade(object): is_setup = False """Easy to use facade for the Dropbox API and database Provides full functionality to use the Dropbox API. It saves and retrieves access/request tokens automatically from the database. The API session gets fed with the right data from the database when it needs it. """ def __init__(self, autostart): """Creates the instance and sets up all data and session if autostart""" if autostart: self.setup() def setup(self): """Retrieves all startup data and creates a new DropboxClient with it""" (access_key, access_secret) = dropbox_access.get_access_token() self.session = DropboxSession(DROPBOX_APP_KEY, DROPBOX_APP_SECRET, DROPBOX_ACCESS_TYPE) self.session.obtain_request_token() self.session.set_token(access_key, access_secret) self.client = DropboxClient(self.session) self.is_setup = True def get_account(self): """Retrieves the account information from the Dropbox API""" try: return self.client.account_info() except ErrorResponse, e: return None
def connectDropbox():
sess = DropboxSession(APP_KEY, APP_SECRET, ACCESS_TYPE)
if os.path.exists(TOKENS):
token_file = open(TOKENS)
token_key, token_secret = token_file.read().split('|')
token_file.close()
sess.set_token(token_key, token_secret)
else:
request_token = sess.obtain_request_token()
url = sess.build_authorize_url(request_token)
# Make the user sign in and authorize this token
print "url:", url
print "Please visit this website and press the 'Allow' button, then hit 'Enter' here."
raw_input()
# This will fail if the user didn't visit the above URL and hit 'Allow'
access_token = sess.obtain_access_token(request_token)
# Save the key to the file so we don't need to do this again
token_file = open(TOKENS, 'w')
token_key = access_token.key
token_secret = access_token.secret
token_file.write("%s|%s" % (token_key, token_secret))
token_file.close()
client = DropboxClient(sess)
print "Linked account: %s" % client.account_info()
return client
def connect(self, query):
sess = DropboxSession(self.app_key, self.app_secret, "app_folder")
# Access token is saved to memcache and the filesystem
s_token = self.cache.get("s_token") or read_file(".s_token")
s_secret = self.cache.get("s_secret") or read_file(".s_secret")
if s_token and s_secret:
sess.set_token(s_token, s_secret)
elif "oauth_token" in query: # callback from Dropbox
s_token = sess.obtain_access_token(
dropbox.session.OAuthToken(self.cache.get("r_token"),
self.cache.get("r_token_secret")))
self.cache.set("s_token", s_token.key)
self.cache.set("s_secret", s_token.secret)
with open(".s_token", "w") as f:
f.write(s_token.key)
with open(".s_secret", "w") as f:
f.write(s_token.secret)
self.cache.delete("r_token")
self.cache.delete("r_token_secret")
else: # start of Dropbox auth
req_token = sess.obtain_request_token()
self.cache.set("r_token", req_token.key)
self.cache.set("r_token_secret", req_token.secret)
url = sess.build_authorize_url(req_token, cherrypy.url())
raise cherrypy.HTTPRedirect(url)
self.client = DropboxClient(sess)
def connect(self, query):
sess = DropboxSession(self.app_key, self.app_secret, "app_folder")
# Access token is saved to memcache and the filesystem
s_token = self.cache.get("s_token") or read_file(".s_token")
s_secret = self.cache.get("s_secret") or read_file(".s_secret")
if s_token and s_secret:
sess.set_token(s_token, s_secret)
elif "oauth_token" in query: # callback from Dropbox
s_token = sess.obtain_access_token(dropbox.session.OAuthToken(
self.cache.get("r_token"), self.cache.get("r_token_secret")))
self.cache.set("s_token", s_token.key)
self.cache.set("s_secret", s_token.secret)
with open(".s_token", "w") as f:
f.write(s_token.key)
with open(".s_secret", "w") as f:
f.write(s_token.secret)
self.cache.delete("r_token")
self.cache.delete("r_token_secret")
else: # start of Dropbox auth
req_token = sess.obtain_request_token()
self.cache.set("r_token", req_token.key)
self.cache.set("r_token_secret", req_token.secret)
url = sess.build_authorize_url(req_token, cherrypy.url())
raise cherrypy.HTTPRedirect(url)
self.client = DropboxClient(sess)
def __init__(self, in_user_mode=True):
"""Connect to the Dropbox servers so that files can be uploaded"""
self.m = Message(in_user_mode=in_user_mode)
session = DropboxSession(API_KEY, API_SECRET, self.ACCESS_TYPE)
token_file = PyJson(TOKEN_PATH)
token = token_file.doc
# If there is a token saved, that can be used to connect with Dropbox
if 'key' in token and 'secret' in token:
# Read the token and authenticate the session with it
session.set_token(token['key'], token['secret'])
# Otherwise it is necessary to authenticate for the first time
else:
# Request an access token
request_token = session.obtain_request_token()
url = session.build_authorize_url(request_token)
# Open the authentication page in the user's browser and wait for them to accept
webbrowser.open(url, new=2)
print "Press enter once you have authorised the app in your browser"
raw_input()
# Get a new access token from the authenticated session
# This will fail if the user didn't visit the above URL and press 'Allow'
try:
access_token = session.obtain_access_token(request_token)
except Exception as error:
if DEBUG:
print error
print "You didn't authorise the app, or something else went wrong"
exit(1)
# Save the access token to a file so that authentication is not needed next time the app is run
token_file.add('key', access_token.key)
token_file.add('secret', access_token.secret)
token_file.save()
# Create a Dropbox client from the session
client = DropboxClient(session)
self.client = client
def __init__(self, in_user_mode=True):
"""Connect to the Dropbox servers so that files can be uploaded"""
self.m = Message(in_user_mode=in_user_mode)
session = DropboxSession(API_KEY, API_SECRET, self.ACCESS_TYPE)
token_file = PyJson(TOKEN_PATH)
token = token_file.doc
# If there is a token saved, that can be used to connect with Dropbox
if 'key' in token and 'secret' in token:
# Read the token and authenticate the session with it
session.set_token(token['key'], token['secret'])
# Otherwise it is necessary to authenticate for the first time
else:
# Request an access token
request_token = session.obtain_request_token()
url = session.build_authorize_url(request_token)
# Open the authentication page in the user's browser and wait for them to accept
webbrowser.open(url, new=2)
print("Press enter once you have authorised the app in your browser")
input()
# Get a new access token from the authenticated session
# This will fail if the user didn't visit the above URL and press 'Allow'
try:
access_token = session.obtain_access_token(request_token)
except Exception as error:
if DEBUG:
print(error)
print("You didn't authorise the app, or something else went wrong")
exit(1)
# Save the access token to a file so that authentication is not needed next time the app is run
token_file.add('key', access_token.key)
token_file.add('secret', access_token.secret)
token_file.save()
# Create a Dropbox client from the session
client = DropboxClient(session)
self.client = client
import sys
import os.path
from dropbox.session import DropboxSession
if len(sys.argv) < 2:
print("usage: %s <dropbox-api-key> <dropbox-api-secret> <output-file-name>\n" % os.path.basename(__file__))
exit('not enough arguments')
app_key = sys.argv[1]
app_secret = sys.argv[2]
# should be 'dropbox' or 'app_folder' as configured for your app
access_type = 'app_folder'
file_name = sys.argv[3]
session = DropboxSession(app_key, app_secret, access_type)
request_token = session.obtain_request_token()
url = session.build_authorize_url(request_token)
print "url:", url
print "Please visit this website and press the 'Allow' button, then hit 'Enter' here."
raw_input()
access_token = session.obtain_access_token(request_token)
lines = [app_key, app_secret, access_token.key, access_token.secret]
with open(file_name, 'w') as f:
f.write("\n".join(lines))
print('done')