ここでは、人のすべての連絡先のメール ID を取得したいと考えています。このコードは Google サイトにリダイレクトされ、トークンとバリファイアを取得した後、ステータス コードとコンソールに出力される本文が返されます。jspページにresponse.getBody()(人のすべてのメール連絡先)を表示したい。これを行う方法？
public class googleOaoth extends ActionSupport {
private static final String NETWORK_NAME = "Google";
private static final String AUTHORIZE_URL = "https://www.google.com/accounts/OAuthAuthorizeToken?oauth_token=";
private static final String PROTECTED_RESOURCE_URL = "https://www.google.com/m8/feeds/contacts/default/full";
private static final String SCOPE = "https://www.google.com/m8/feeds";
OAuthService service = new ServiceBuilder().provider(GoogleApi.class).apiKey("www.mysite").apiSecret("****").scope(SCOPE).callback("http://mysite/mypage").build();
Token requestToken;
private String url;
private String oauth_verifier;
private String oauth_token;
public String getOauth_verifier() {
return oauth_verifier;
}
public Token getRequestToken() {
return requestToken;
}
public void setRequestToken(Token requestToken) {
this.requestToken = requestToken;
}
public void setOauth_verifier(String oauth_verifier) {
this.oauth_verifier = oauth_verifier;
}
Map session = ActionContext.getContext().getSession();
//method which redirect to google page
public String LoginToGoogle() {
System.out.println("=== " + NETWORK_NAME + "'s OAuth Workflow ===");
System.out.println();
// Obtain the Request Token
System.out.println("Fetching the Request Token...");
setRequestToken(service.getRequestToken());
System.out.println("Got the Request Token!");
System.out.println("(if your curious it looks like this: " + getRequestToken() + " )");
System.out.println();
session.put("googleAccessToken", getRequestToken());
System.out.println("Now go and authorize Scribe here:");
setUrl(AUTHORIZE_URL + getRequestToken().getToken());
System.out.println(AUTHORIZE_URL + getRequestToken().getToken());
return "redirect";
}
//after getting varification code this method will show body and res_code
public String acceptToken() {
System.out.println("And paste the verifier here");
System.out.print(">>");
Verifier verifier = new Verifier(getOauth_verifier());
System.out.println();
// Trade the Request Token and Verfier for the Access Token
System.out.println("Trading the Request Token for an Access Token...");
//System.out.println("varifier : " + getOauth_verifier());
// System.out.println("token :" + getOauth_token());
//requestToken = service.getRequestToken();
setRequestToken((Token) session.get("googleAccessToken"));
System.out.println("token " + getRequestToken());
Token accessToken = service.getAccessToken(getRequestToken(), verifier);//requestToken
System.out.println("Got the Access Token!");
System.out.println("(if your curious it looks like this: " + accessToken + " )");
System.out.println();
// Now let's go and ask for a protected resource!
System.out.println("Now we're going to access a protected resource...");
OAuthRequest request = new OAuthRequest(Verb.GET, PROTECTED_RESOURCE_URL);
service.signRequest(accessToken, request);
request.addHeader("GData-Version", "3.0");
Response response = request.send();
System.out.println("Got it! Lets see what we found...");
System.out.println();
System.out.println(response.getCode());
System.out.println(response.getBody());
System.out.println();
System.out.println("Thats it man! Go and build something awesome with Scribe! :)");
return SUCCESS;
}