def exchange_token(tokens, client_id, secret, code):
response = requests.post(
EXCHANGE_TOKEN_ENDPOINT,
data={
"code": code,
"client_id": client_id,
"client_secret": secret,
"grant_type": "authorization_code",
"redirect_uri": OOB_URL,
"expires_in": 0,
},
).json()
if "access_token" in response:
tokens.save_token(
SERVICE,
response["access_token"],
response["token_type"],
response["refresh_token"],
time() + response["expires_in"],
)
return response["access_token"]
else:
# Some error
log.error("Error negotiating %s token: %s" % (SERVICE, response))
raise ValueError("Error negotiating %s token: %s" % (SERVICE, response))
def do_upload(album_endpoint, filename, name, access_token, token_type):
headers = {
"GData-Version": 2,
"Slug": name,
"Content-Type": "image/jpeg",
"Authorization": "%s %s" % (token_type, access_token),
"Content-Length": os.stat(filename).st_size,
"MIME-version": "1.0",
}
session = requests.Session()
request = requests.Request("POST", album_endpoint, data=open(filename, "rb"), headers=headers)
response = session.send(request.prepare())
if response.status_code > 300:
log.error("Failed to upload: %s" % response.text)
raise ValueError(response.text)
return response.text
def refresh_access_token(tokens, client_id, secret, refresh_token):
response = requests.post(
EXCHANGE_TOKEN_ENDPOINT,
data={
"refresh_token": refresh_token,
"client_id": client_id,
"client_secret": secret,
"grant_type": "refresh_token",
},
).json()
tokens.update_token(SERVICE, response["access_token"], response["token_type"], time() + response["expires_in"])
if "access_token" in response:
return response["access_token"]
else:
# Some error
log.error("Error refreshing %s token: %s" % (SERVICE, response))
raise ValueError("Error refreshing %s token: %s" % (SERVICE, response))
