/** Do we correctly handle the case where FB returns an OAuthException without an error code? */
@Test
public void oauthExceptionWithoutErrorCode() {
FacebookClient facebookClient =
facebookClientWithResponse(
new Response(
403,
"{\"error\":{\"message\":\"(#210) User not visible\",\"type\":\"OAuthException\"}}"));
try {
facebookClient.fetchObject("me", User.class);
} catch (FacebookOAuthException e) {
assertEquals("(#210) User not visible", e.getErrorMessage());
assertEquals("OAuthException", e.getErrorType());
assertEquals(null, e.getErrorCode());
}
}
/** @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response) */
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
PrintWriter out = response.getWriter();
out.println("* Fetching single objects *");
try {
User user = fbClient.fetchObject("me", User.class);
Page page = fbClient.fetchObject("tradesbyjack", Page.class);
out.println("User name: " + user.getName());
out.println("User name: " + user.getId());
out.println("User name: " + user.getGender());
out.println("Page likes: " + page.getLikes());
} catch (FacebookOAuthException fbexp) {
out.println("Cannot find user info. " + fbexp.getErrorMessage());
}
}
/**
* Do we correctly handle the case where FB returns an OAuthException with an error code and
* subcode?
*/
@Test
public void oauthExceptionWithErrorSubcode() {
FacebookClient facebookClient =
facebookClientWithResponse(
new Response(
403,
"{\"error\":{\"message\":\"App Not Installed\",\"type\":\"OAuthException\",\"code\":190,\"error_subcode\":458}}"));
try {
facebookClient.fetchObject("me", User.class);
} catch (FacebookOAuthException e) {
assertEquals("App Not Installed", e.getErrorMessage());
assertEquals("OAuthException", e.getErrorType());
assertEquals(Integer.valueOf(190), e.getErrorCode());
assertEquals(Integer.valueOf(458), e.getErrorSubcode());
}
}