public void doPost(HttpServletRequest req, HttpServletResponse resp) throws IOException {
resp.setContentType("text/plain");
resp.getWriter().println("Hello, world");
resp.getWriter().println("connected aaaaaa");
try {
OAuthService oauth = OAuthServiceFactory.getOAuthService();
String scope = "https://www.googleapis.com/auth/userinfo.email";
Set<String> allowedClients = new HashSet<>();
allowedClients.add(
"1083639089486-6hp7iokf2tp6n52m5dg571gh85ihnkqf.apps.googleusercontent.com"); // list your
// client
// ids here
resp.getWriter().println("connected asasa");
try {
resp.getWriter().println(scope);
User user = oauth.getCurrentUser(scope);
resp.getWriter().println("User : "******"Nick Name is : " + user.getEmail());
resp.getWriter().println("Token : " + tokenAudience.toString());
if (!allowedClients.contains(tokenAudience)) {
throw new OAuthRequestException(
"audience of token '" + tokenAudience + "' is not in allowed list " + allowedClients);
}
resp.getWriter().println("Nick Name is : " + user.getEmail());
} catch (OAuthRequestException ex) {
resp.getWriter().println("error in if");
// handle auth error
// ...
} catch (OAuthServiceFailureException ex) {
resp.getWriter().println("error in oauth service");
// optionally, handle an oauth service failure
// ...
}
resp.getWriter().println("connected lllll");
} catch (Exception e) {
resp.getWriter().println(e);
}
}
public AppEngineGuiceModule withOAuthService() {
this.oauthService = OAuthServiceFactory.getOAuthService();
return this;
}