I just implemented Google Translator Toolkit API using the new google-api-java-client. Problem is, that authTokenType isn't mentioned anywhere in documentation and it seems to be important for authentication.
In the samples,
bigquery-json-clientlogin-sample is using authTokenType = "ndev";
prediction-json-clientlogin-sample is using authTokenType = "xapi";
if I use one of these two, I get the authorization token, but If I use it, I'm 403 forbidden to access the service. If I use different "whathever" I don't even get the authorization token...
Here is the client code
I found that in the old gdata client library. It is "gtrans"
But if anybody of you were gonna implement client for google APIs using the new google-api-java-client library. You have to use gdataVersion = "1.0"; instead of gdataVersion = "2.0"; because it won't work and you don't know why...
authTokenType is type of the service
gtrans Google Translator Toolkit
analytics Google Analytics Data APIs
apps Google Apps APIs
jotspot Google Sites Data API
blogger Blogger Data API
print Book Search Data API
cl Calendar Data API
codesearch Google Code Search Data API
cp Contacts Data API
structuredcontent Content API for Shopping
writely Documents List Data API
finance Finance Data API
mail Gmail Atom feed
health Health Data API
local Maps Data APIs
lh2 Picasa Web Albums Data API
annotateweb Sidewiki Data API
wise Spreadsheets Data API
sitemaps Webmaster Tools API
youtube YouTube Data API
Not entirely relevant, but for others with authTokenType issues, there's a table of authTokenType values here:
http://code.google.com/apis/gdata/faq.html#clientlogin
I used this to figure out that I needed to set authTokenType ="writely" to access the Google Docs List API.
Here is detail list for google authTokenType
"ah"
"Google App Engine"
"analytics"
"analytics"
Google Analytics Data APIs
"android"
"Android services"
"androiddeveloper"
"androiddeveloper"
"annotateweb"
"annotateweb"
Sidewiki Data API
"apps"
"apps"
Google Apps APIs (Domain Information & Management)
"blogger"
"Blogger"
Blogger Data API
"bookmarks"
"bookmarks"
"chromiumsync"
"chromiumsync"
"cl"
"Google Calendar"
Calendar Data API
"code"
"code"
"codesearch"
"cp"
"contacts data in Google accounts"
Contacts Data API
"datasummary"
"datasummary"
"finance"
"Google Finance"
Finance Data API
"groups2"
"Google Groups"
"health"
"Google Health"
Health Data API
"hist"
"hist"
"ig"
"iGoogle accounts"
"jotspot"
"JotSpot"
Google Sites Data API
"lh2"
"Picasa Web Albums"
Picasa Web Albums Data API
"local"
"Google Maps"
Maps Data APIs
"mail"
"Google mail"
Gmail Atom feed
"mobile"
"Google mobile apps"
"print"
"Google Book Search"
Book Search Data API
"reader"
"Google Reader"
"sierra"
"Google Checkout accounts"
"sitemaps"
"Google Webmaster Tools"
Webmaster Tools API
"structuredcontent"
"structuredcontent"
"talk"
"Google Talk"
"weaver"
"weaver"
H9 sandbox
"wise"
"Google Spreadsheets"
Spreadsheets Data API
"writely"
"Google Docs"
Documents List Data API
"youtube"
"YouTube"
"Know who you are on Google"
"Know who you are on Google"
Google+ name of user (does not provide email address)
"Manage your tasks"
"Manage your tasks"
read-write access to Google Tasks
"View your tasks"
"View your tasks"
read-only access to Google Tasks
"oauth2:https://www.googleapis.com/auth/userinfo.email"
"View your email address"
read-only access to the user's email address
"oauth2:https://www.googleapis.com/auth/userinfo.profile"
"View basic information about your account"
read-only access to basic profile information, including a user identifier, name, profile photo, profile URL, country, language, timezone, and birthdate
来源：https://stackoverflow.com/questions/4773804/what-is-authtokentype-parameter-in-google-data-api