import com.github.scribejava.core.model.Token; //导入依赖的package包/类
public OAuthProviderAccount loadOAuthProviderAccount(Token accessToken, OAuthProviderName provider) {
	//example of rawResponse:
	//{"access_token":"####-#####-#####-####","token_type":"bearer","refresh_token":"####-#####-#####-####",
	//"expires_in":631138518,"scope":"/authenticate","name":"Karen L. Hanson","orcid":"0000-0002-9354-8328"}
	String jsonString = accessToken.getRawResponse();
	LOG.debug("Raw response: {}", jsonString);
	JSONObject root = new JSONObject(jsonString);		
	String displayName = root.getString("name");
	String accountId = root.getString("orcid"); 
	String publicId = provider.getIdProviderUrl() + "/" + accountId; 
	String profilePath = publicId;
	
	OAuthProviderAccount profile = 
			new OAuthProviderAccount(accessToken, provider, displayName, accountId, publicId , profilePath);
	
	return profile;

}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
public OAuthProviderAccount loadOAuthProviderAccount(Token accessToken, OAuthProviderName provider) {
	OAuthService service = this.getService();

	// getting user profile
	OAuthRequest oauthRequest = new OAuthRequest(Verb.GET, config.getProfileUrl(), service);
	service.signRequest(accessToken, oauthRequest); // the access token from step 4

	Response oauthResponse = oauthRequest.send();

	String jsonString = oauthResponse.getBody();
	JSONObject root = new JSONObject(jsonString);

	String accountId = String.valueOf(root.getInt(TWITTER_ACCTID_PROPERTY)); 
	String displayName = root.getString(TWITTER_DISPLAYNAME_PROPERTY);
	String publicId = root.getString(TWITTER_SCREENNAME_PROPERTY); 
	String profilePath = provider.getIdProviderUrl() + "/" + publicId; 
	
	OAuthProviderAccount profile = 
			new OAuthProviderAccount(accessToken, provider, displayName, accountId, publicId , profilePath);

	return profile;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
/**
 * Login using Twitter.
 *
 * @param session the HTTP session
 * @return the welcome page
 */
@RequestMapping(value={"/user/login/twitter"}, method = RequestMethod.GET)
public String logintwitter(HttpSession session) {
	if (!siteProperties.isTwitterEnabled()) {
		LOG.debug("Twitter OAuth unavailable, redirecting to home page");
		return "redirect:/home";
	}
	//see if we are already logged in
	OAuthProviderAccount account = (OAuthProviderAccount) session.getAttribute("account");
	if(account == null) {
		Token requestToken = oAuthProviderTwitter.createRequestToken();
		session.setAttribute("requesttoken", requestToken);
		//not logged in create service and redirect to twitter login
		return "redirect:" + oAuthProviderTwitter.getAuthorizationUrl(requestToken);
	}
	//already logged in goto welcome page
	return "redirect:/user/welcome";
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected AccountData doInBackground(Void... voids) {
    AccountData aData = new AccountData();

    //Build the OAuth service
    final OAuth10aService service = new ServiceBuilder()
            .apiKey(apiKeys.CONSUMER_KEY)
            .apiSecret(apiKeys.CONSUMER_SECRET)
            .build(TradeKingApi.instance());
    Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

    // Fetch the JSON data
    OAuthRequest request = new OAuthRequest(Verb.GET, tk.getFullAccountInfo(), service);
    service.signRequest(accessToken, request);
    Response response = request.send();

    //parse json
    try {
        aData = parseJSON(response);
    } catch (JSONException e) {
        e.printStackTrace();
        aData.setError(e.toString());
    }

    return aData;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected StockQuote doInBackground(Void... voids){
    //pause for a second so we don't get rate limited
    SystemClock.sleep(1000);

    //Build the OAuth service
    final OAuth10aService service = new ServiceBuilder()
            .apiKey(apiKeys.CONSUMER_KEY)
            .apiSecret(apiKeys.CONSUMER_SECRET)
            .build(TradeKingApi.instance());
    Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

    // Fetch the JSON data
    OAuthRequest request = new OAuthRequest(Verb.GET, tk.getMarketQuote(symbol), service);
    service.signRequest(accessToken, request);
    Response response = request.send();

    StockQuote quote = new StockQuote(symbol);
    try {
        quote = parseJSON(response);
    } catch (JSONException e) {
        e.printStackTrace();
        quote.setError(e.toString());
    }

    return quote;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected Double doInBackground(Void... voids){
    double ret = 0.0;

    //Build the OAuth service
    final OAuth10aService service = new ServiceBuilder()
            .apiKey(apiKeys.CONSUMER_KEY)
            .apiSecret(apiKeys.CONSUMER_SECRET)
            .build(TradeKingApi.instance());
    Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

    // Fetch the JSON data
    OAuthRequest request = new OAuthRequest(Verb.GET, tk.getOptionStrikePrices(symbol), service);
    service.signRequest(accessToken, request);
    Response response = request.send();

    try {
        ret = parseJSON(response);
    } catch (JSONException e) {
        e.printStackTrace();
    }

    return ret;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected OptionOrder doInBackground(Void... voids){
    OptionOrder order = new OptionOrder();

    //Build the OAuth service
    final OAuth10aService service = new ServiceBuilder()
            .apiKey(apiKeys.CONSUMER_KEY)
            .apiSecret(apiKeys.CONSUMER_SECRET)
            .build(TradeKingApi.instance());
    Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

    // Fetch the JSON data
    OAuthRequest request = new OAuthRequest(Verb.POST, tk.getMarketOptionLive(), service);
    //request.addHeader("TKI_OVERRIDE", "true");
    request.addPayload(fixml.getLimitFixmlString());
    service.signRequest(accessToken, request);
    Response response = request.send();

    try {
        order = parseJSON(response);
    } catch (JSONException e) {
        e.printStackTrace();
        order.setError(e.toString());
    }

    return order;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected OptionOrderPreview doInBackground(Void... voids){
    OptionOrderPreview order = new OptionOrderPreview();

    //Build the OAuth service
    final OAuth10aService service = new ServiceBuilder()
            .apiKey(apiKeys.CONSUMER_KEY)
            .apiSecret(apiKeys.CONSUMER_SECRET)
            .build(TradeKingApi.instance());
    Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

    // Fetch the JSON data
    OAuthRequest request = new OAuthRequest(Verb.POST, tk.getMarketOptionPreview(), service);
    request.addPayload(fixml.getMarketFixmlString());
    service.signRequest(accessToken, request);
    Response response = request.send();

    try {
        order = parseJSON(response);
    } catch (JSONException e) {
        e.printStackTrace();
        order.setError(e.toString());
    }

    return order;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
public DefaultJsonConverter() {
    mapper.setVisibility(PropertyAccessor.FIELD, JsonAutoDetect.Visibility.ANY);
    mapper.setVisibility(PropertyAccessor.GETTER, JsonAutoDetect.Visibility.NONE);
    mapper.setVisibility(PropertyAccessor.IS_GETTER, JsonAutoDetect.Visibility.NONE);

    mapper.addMixIn(OAuth1RequestToken.class, OAuth1RequestTokenMixin.class)
        .addMixIn(BearerAccessToken.class, BearerAccessTokenMixin.class)
        .addMixIn(Scope.Value.class, ValueMixin.class)
        .addMixIn(Token.class, TokenMixin.class);
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
public OAuthProviderAccount loadOAuthProviderAccount(Token accessToken, OAuthProviderName provider) {

	OAuthService service = this.getService();

	// getting user profile
	OAuthRequest oauthRequest = new OAuthRequest(Verb.GET, config.getProfileUrl(), service);

	service.signRequest(accessToken, oauthRequest);
	Response oauthResponse = oauthRequest.send();
	String jsonString = oauthResponse.getBody();
	JSONObject root = new JSONObject(jsonString);
	JSONArray emailArray = root.getJSONArray(GOOGLE_JSON_EMAILLIST_PROPERTY);
	JSONObject firstEmail = emailArray.getJSONObject(0);

	String accountId = root.getString(GOOGLE_JSON_ACCOUNTID_PROPERTY); 
	String displayName = root.getString(GOOGLE_JSON_DISPLAYNAME_PROPERTY);
	String publicId = firstEmail.getString(GOOGLE_JSON_EMAIL_PROPERTY); 
	String profilePath="";
	if (root.has(GOOGLE_JSON_PROFILEPATH_PROPERTY)){
		profilePath = root.getString(GOOGLE_JSON_PROFILEPATH_PROPERTY); 
	}
	
	OAuthProviderAccount profile = 
			new OAuthProviderAccount(accessToken, provider, displayName, accountId, publicId , profilePath);
		
	return profile;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
/**
 * Instantiates a new OAuth provider account.
 *
 * @param accessToken the access token
 * @param providerName the provider name
 * @param displayName the display name
 * @param accountId the account id
 * @param accountPublicId the account public id
 * @param profilePath the profile path
 */
public OAuthProviderAccount(Token accessToken, OAuthProviderName providerName, 
							String displayName, String accountId, 
							String accountPublicId, String profilePath) {
    this.setAccessToken(accessToken);
    this.setProviderName(providerName);
    this.setDisplayName(displayName);
    this.setAccountId(accountId);
    this.setAccountPublicId(accountPublicId);
    this.setProfilePath(profilePath);
   }
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
/**
 * Creates an access token.
 *
 * @param requestToken the request token
 * @param oauthVerifier the OAuth verifier
 * @return the access token
 */
//for oauth2 requestToken is null	
public Token createAccessToken(Token requestToken,String oauthVerifier) {
	// create access token
	Verifier verifier = new Verifier(oauthVerifier);
	Token accessToken = this.getService().getAccessToken(requestToken, verifier);
	return accessToken;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
/**
 * Googlecallback.
 *
 * @param oauthVerifier the oauth verifier
 * @param session the HTTP session
 * @param model the Spring model
 * @return the signup or welcome page depending on whether account exists.
 */
@RequestMapping(value={"/user/googlecallback"}, method = RequestMethod.GET)
public String googlecallback(@RequestParam(value="code", required=false) String oauthVerifier, HttpSession session, Model model) {
	if (!siteProperties.isGoogleEnabled()) {
		LOG.debug("Google OAuth unavailable, redirecting to home page");
		return "redirect:/home";
	}
	
	Token accessToken = oAuthProviderGoogle.createAccessToken(null, oauthVerifier);

	//load profile from request to service
	OAuthProviderAccount account = 
			oAuthProviderGoogle.loadOAuthProviderAccount(accessToken, OAuthProviderName.GOOGLE);
	
	// store access token as a session attribute
	session.setAttribute("account", account);
	
	User user = userMgtService.loadUserFromOAuthAccount(account);
			
	if (user==null){
		String name = account.getDisplayName();	
		String email = account.getAccountPublicId();
		session.setAttribute("user", new User(name, email));
		return "redirect:/user/signup";
	}
	else {
		session.setAttribute("user", user);		
		return "redirect:/user/welcome";
	}
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
/**
 * ORCID callback page.
 *
 * @param oauthVerifier the oauth verifier
 * @param session the HTTP session
 * @param model the Spring model
 * @return the signup or welcome page depending on whether account exists.
 */
@RequestMapping(value={"/user/orcidcallback"}, method = RequestMethod.GET)
public String orcidcallback(@RequestParam(value="code", required=false) String oauthVerifier, 
		@RequestParam(value="error", required=false) String error, @RequestParam(value="error_description", required=false) String errorDescription, 
		RedirectAttributes redirectAttributes, HttpSession session, Model model) {
	if (!siteProperties.isOrcidEnabled()) {
		LOG.debug("ORCID OAuth unavailable, redirecting to home page");
		return "redirect:/home";
	}
	if (error!=null && error.equals("access_denied")){
		redirectAttributes.addFlashAttribute("notice", "The ORCID Login failed with the following error:" + errorDescription);
		return "redirect:/user/login";
	}
	
	Token accessToken = oAuthProviderOrcid.createAccessToken(null, oauthVerifier);

	//load profile from request to service
	OAuthProviderAccount account = 
			oAuthProviderOrcid.loadOAuthProviderAccount(accessToken, OAuthProviderName.ORCID);
	// store account as a session attribute
	session.setAttribute("account", account);
	
	User user = userMgtService.loadUserFromOAuthAccount(account);
	if (user==null){
		session.setAttribute("user", new User(account.getDisplayName()));
		return "redirect:/user/signup";
	}
	else {
		session.setAttribute("user", user);		
		return "redirect:/user/welcome";
	}
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
/**
 * Twitter callback.
 *
 * @param oauthToken the oauth token
 * @param oauthVerifier the oauth verifier
 * @param session the HTTP session
 * @param model the Spring model
 * @return the signup or welcome page depending on whether account exists.
 */
@RequestMapping(value={"/user/twittercallback"}, method = RequestMethod.GET)
public String twittercallback(@RequestParam(value="oauth_token", required=false) String oauthToken,
			@RequestParam(value="oauth_verifier", required=false) String oauthVerifier, HttpSession session, Model model) {
	if (!siteProperties.isTwitterEnabled()) {
		LOG.debug("Twitter OAuth unavailable, redirecting to home page");
		return "redirect:/home";
	}
	
	Token requestToken = (Token) session.getAttribute("requesttoken");
	if (requestToken == null){
		return "redirect:/user/login";
	}
	
	Token accessToken = 
			oAuthProviderTwitter.createAccessToken(requestToken,oauthVerifier);

	//load profile from request to service
	OAuthProviderAccount account = 
			oAuthProviderTwitter.loadOAuthProviderAccount(accessToken, OAuthProviderName.TWITTER);
	
	// store access token as a session attribute
	session.setAttribute("account", account);
			
	User user = userMgtService.loadUserFromOAuthAccount(account);
	
	if (user==null){
		session.setAttribute("user", new User(account.getDisplayName()));
		return "redirect:/user/signup";
	}
	else {
		session.setAttribute("user", user);		
		return "redirect:/user/welcome";
	}
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected MarketDay doInBackground(Void... arg0){

        //not sure if this is right if the assignment below will happen correctly.
        MarketDay marketDay = new MarketDay();

        //Build the OAuth service
        final OAuth10aService service = new ServiceBuilder()
                .apiKey(apiKeys.CONSUMER_KEY)
                .apiSecret(apiKeys.CONSUMER_SECRET)
                .build(TradeKingApi.instance());
        Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

        // Fetch the JSON data
        OAuthRequest request = new OAuthRequest(Verb.GET, tk.getMarketYesterdaysMinuteData(symbol), service);
        service.signRequest(accessToken, request);
        Response response = request.send();

        //try parsing the JSON data.
        try {
            marketDay = parseJSON(response);
        } catch (JSONException e) {
            e.printStackTrace();
            marketDay.setError(e.toString());
        }

        return marketDay;
    }
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
protected OpenOptionPosition doInBackground(Void... voids){
    //sleep for a second for rate limiting.
    SystemClock.sleep(1000);

    OpenOptionPosition openOptionPosition = new OpenOptionPosition();

    //Build the OAuth service
    final OAuth10aService service = new ServiceBuilder()
            .apiKey(apiKeys.CONSUMER_KEY)
            .apiSecret(apiKeys.CONSUMER_SECRET)
            .build(TradeKingApi.instance());
    Token accessToken = new Token(apiKeys.OAUTH_TOKEN, apiKeys.OAUTH_TOKEN_SECRET);

    // Fetch the JSON data
    OAuthRequest request = new OAuthRequest(Verb.GET, tk.getOpenOptionPositions(), service);
    service.signRequest(accessToken, request);
    Response response = request.send();

    try {
        openOptionPosition = parseJSON(response);
    } catch (JSONException e) {
        e.printStackTrace();
        openOptionPosition.setError(e.toString());
    }

    return openOptionPosition;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
@Override
public void callback(CallbackContext context) {
    HttpServletRequest request = context.getRequest();
    OAuthService scribe = prepareScribe(context).build();
    String oAuthVerifier = request.getParameter("code");

    Token accessToken = scribe.getAccessToken(EMPTY_TOKEN, new Verifier(oAuthVerifier));

    OAuthRequest userRequest = new OAuthRequest(Verb.GET, gitLabConfiguration.url() + "/api/" + gitLabConfiguration.apiVersion() + "/user", scribe);
    scribe.signRequest(accessToken, userRequest);

    com.github.scribejava.core.model.Response userResponse = userRequest.send();
    if (!userResponse.isSuccessful()) {
        throw new IllegalStateException(format("Fail to authenticate the user. Error code is %s, Body of the response is %s", userResponse.getCode(), userResponse.getBody()));
    }
    String userResponseBody = userResponse.getBody();
    LOGGER.trace("User response received : %s", userResponseBody);
    GsonUser gsonUser = GsonUser.parse(userResponseBody);

    UserIdentity.Builder builder = UserIdentity.builder().setProviderLogin(gsonUser.getUsername()).setLogin(gsonUser.getUsername()).setName(gsonUser.getName()).setEmail(gsonUser.getEmail());
    if (!gitLabConfiguration.userExceptions().contains(gsonUser.getUsername())) {
        Set<String> groups = getUserGroups(accessToken);
        if (!groups.isEmpty()) {
            builder.setGroups(groups);
        }
    }

    context.authenticate(builder.build());
    context.redirectToRequestedPage();
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
private Set<String> getUserGroups(Token accessToken) {
    Set<String> groups = new HashSet<>();
    if (!gitLabConfiguration.groups().isEmpty()) {
        groups.addAll(gitLabConfiguration.groups());
    }
    if (gitLabConfiguration.syncUserGroups()) {
        groups.addAll(getUserGitLabGroups(accessToken));
    }
    return groups;
}
 

import com.github.scribejava.core.model.Token; //导入依赖的package包/类
public static void main(String[] args) {

        // Replace these with your client id and secret
        final String clientId = "your client id";
        final String clientSecret = "your client secret";

        final OAuthService service = new ServiceBuilder()
                .provider(StravaOAuth2Api.class)
                .apiKey(clientId)
                .apiSecret(clientSecret)
                .callback("http://localhost:8080/oauth/callback")
                .build();

        final Scanner in = new Scanner(System.in, "UTF-8");

        // Obtain the Authorization URL
        final String authorizationUrl = service.getAuthorizationUrl(EMPTY_TOKEN);

        System.out.println("Go to authorization URL:");
        System.out.println(authorizationUrl);
        System.out.println("Copy/paste the authorization code here");
        System.out.print(">>");
        final Verifier verifier = new Verifier(in.nextLine());
        System.out.println();

        System.out.println("Trading the Request Token for an Access Token...");
        final Token accessToken = service.getAccessToken(EMPTY_TOKEN, verifier);
        System.out.println("Got the Access Token!");
        System.out.println("(if your curious it looks like this: " + accessToken + " )");
    }