/** {@inheritDoc} */
public Token refreshAccessToken(Token accessToken) {
String accessTokenEndpoint = api.getAccessTokenEndpoint();
if (accessTokenEndpoint.contains("?grant_type=")) {
// handle the ugly case where the grant_type parameter is already hardcoded in the constant
// url
accessTokenEndpoint = accessTokenEndpoint.substring(0, accessTokenEndpoint.indexOf("?"));
}
OAuthRequest request = new OAuthRequest(api.getAccessTokenVerb(), accessTokenEndpoint);
switch (api.getAccessTokenVerb()) {
case POST:
request.addBodyParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addBodyParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
// request.addBodyParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
request.addBodyParameter(OAuthConstants.GRANT_TYPE, api.getRefreshTokenParameterName());
request.addBodyParameter(api.getRefreshTokenParameterName(), accessToken.getToken());
break;
case GET:
default:
request.addQuerystringParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addQuerystringParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
request.addQuerystringParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
request.addQuerystringParameter(
OAuthConstants.GRANT_TYPE, api.getRefreshTokenParameterName());
request.addQuerystringParameter(api.getRefreshTokenParameterName(), accessToken.getToken());
}
Response response = request.send();
return api.getAccessTokenExtractor().extract(response.getBody());
}
/** {@inheritDoc} */
public Token getAccessToken(Token requestToken, Verifier verifier) {
OAuthRequest request = new OAuthRequest(api.getAccessTokenVerb(), api.getAccessTokenEndpoint());
switch (api.getAccessTokenVerb()) {
case POST:
request.addBodyParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addBodyParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
request.addBodyParameter(OAuthConstants.CODE, verifier.getValue());
request.addBodyParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
if (config.hasScope()) {
request.addBodyParameter(OAuthConstants.SCOPE, config.getScope());
}
if (config.hasGrantType()) {
request.addBodyParameter(OAuthConstants.GRANT_TYPE, config.getGrantType());
}
break;
case GET:
default:
request.addQuerystringParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addQuerystringParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
request.addQuerystringParameter(OAuthConstants.CODE, verifier.getValue());
request.addQuerystringParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
if (config.hasScope()) {
request.addQuerystringParameter(OAuthConstants.SCOPE, config.getScope());
}
if (config.hasGrantType()) {
request.addQuerystringParameter(OAuthConstants.GRANT_TYPE, config.getGrantType());
}
}
Response response = request.send();
return api.getAccessTokenExtractor().extract(response.getBody());
}
/** {@inheritDoc} */
public Token getAccessToken(Token requestToken, Verifier verifier) {
OAuthRequest request = new OAuthRequest(api.getAccessTokenVerb(), api.getAccessTokenEndpoint());
request.addQuerystringParameter(OAuthConstants.GRANT_TYPE, OAuthConstants.AUTHORIZATION_CODE);
request.addQuerystringParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addQuerystringParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
request.addQuerystringParameter(OAuthConstants.CODE, verifier.getValue());
request.addQuerystringParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
if (config.hasScope()) request.addQuerystringParameter(OAuthConstants.SCOPE, config.getScope());
Response response = request.send();
return api.getAccessTokenExtractor().extract(response.getBody());
}
public void run() {
try {
System.out.println("Starting Twitter public stream consumer thread.");
// Enter your consumer key and secret below
OAuthService service =
new ServiceBuilder()
.provider(TwitterApi.class)
.apiKey("qFiiPwXFjaiRsFAq5OSYHFT0f")
.apiSecret("V9t7qXkbjglS76TKy6Xw9U2fukb1Nh1xmtKKR30kXR6noap9Qe")
.build();
// Set your access token
Token accessToken =
new Token(
"66266917-XNT9WqkdFO8TQz6VQeCQtYEZIBdgpp82tUxCrIcIW",
"2v4EMHESOz4yeajmjj8788mkGa2UOLAeUR1nrJ27tlSek");
// Let's generate the request
System.out.println("Connecting to Twitter Public Stream");
OAuthRequest request = new OAuthRequest(Verb.POST, STREAM_URI);
request.addHeader("version", "HTTP/1.1");
request.addHeader("host", "stream.twitter.com");
request.setConnectionKeepAlive(true);
request.addHeader("user-agent", "Twitter Stream Reader");
request.addBodyParameter(
"track",
"Bank of America, bofa, bofa_news, bofa_help, ROLB, BMB, Pingit, Ping-it, BarclaysMobileBanking, Barclays Live, Feature Store, Barclays, Barclaycard, BCS, BarclaysWealth, john mcfarlane, @Barclays, @Barclaysuk, hsbc, hsbc_press, citi, Citigroup Inc, RBS, Royal Bank Of Scotland, LLyods Bank, STAN, @StanChart, Santander, NatWest, Halifax, Tesco Bank"); // Set keywords you'd like to track here
service.signRequest(accessToken, request);
Response response = request.send();
// Create a reader to read Twitter's stream
BufferedReader reader = new BufferedReader(new InputStreamReader(response.getStream()));
// Create a new file for raw tweets
File file = new File("C:\\Users\\Striker\\Desktop\\Tweet Data\\raw_tweet.txt");
FileWriter fw = new FileWriter(file.getAbsoluteFile());
BufferedWriter bw = new BufferedWriter(fw);
String line;
while ((line = reader.readLine()) != null) {
latestTweet = line;
bw.write(line);
bw.newLine();
tweetCount++;
System.out.println(line);
}
bw.close();
} catch (IOException ioe) {
ioe.printStackTrace();
}
}
/** {@inheritDoc} */
public Token getAccessToken(Token requestToken, Verifier verifier) {
OAuthRequest request = new OAuthRequest(api.getAccessTokenVerb(), api.getAccessTokenEndpoint());
request.addQuerystringParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addQuerystringParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
request.addQuerystringParameter(OAuthConstants.CODE, verifier.getValue());
request.addQuerystringParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
if (config.hasScope()) request.addQuerystringParameter(OAuthConstants.SCOPE, config.getScope());
System.out.println("Access Token request is:" + request);
Response response = request.send();
System.out.println("Got the Access Token!");
System.out.println("(if your curious here's the response: " + response.getBody() + " )");
return api.getAccessTokenExtractor().extract(response.getBody());
}
public static void main(String[] args) throws MalformedURLException {
OAuthService service =
new ServiceBuilder()
.provider(FoursquareApi.class)
.apiKey("FEGFXJUFANVVDHVSNUAMUKTTXCP1AJQD53E33XKJ44YP1S4I")
.apiSecret("AYWKUL5SWPNC0CTQ202QXRUG2NLZYXMRA34ZSDW4AUYBG2RC")
.build();
Scanner in = new Scanner(System.in);
System.out.println("=== Foursquare's OAuth Workflow ===");
System.out.println();
// Obtain the Request Token
System.out.println("Fetching the Request Token...");
Token requestToken = service.getRequestToken();
System.out.println("Got the Request Token!");
System.out.println();
System.out.println("Now go and authorize Scribe here:");
System.out.println(service.getAuthorizationUrl(requestToken));
System.out.println("And paste the verifier here");
System.out.print(">>");
Verifier verifier = new Verifier(in.nextLine());
System.out.println();
// Trade the Request Token and Verfier for the Access Token
System.out.println("Trading the Request Token for an Access Token...");
Token accessToken = service.getAccessToken(requestToken, verifier);
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);
Response response = request.send();
System.out.println("Got it! Lets see what we found...");
System.out.println();
System.out.println(response.getBody());
System.out.println();
System.out.println("Thats it man! Go and build something awesome with Scribe! :)");
}
/** {@inheritDoc} */
public Token refreshAccessToken(Token accessToken) {
String accessTokenEndpoint = api.getAccessTokenEndpoint();
if (accessTokenEndpoint.contains("?grant_type=")) {
// handle the ugly case where the grant_type parameter is already hardcoded in the constant
// url
accessTokenEndpoint = accessTokenEndpoint.substring(0, accessTokenEndpoint.indexOf("?"));
}
OAuthRequest request = new OAuthRequest(api.getAccessTokenVerb(), accessTokenEndpoint);
request.addQuerystringParameter(OAuthConstants.CLIENT_ID, config.getApiKey());
request.addQuerystringParameter(OAuthConstants.CLIENT_SECRET, config.getApiSecret());
request.addQuerystringParameter(OAuthConstants.REDIRECT_URI, config.getCallback());
request.addQuerystringParameter(OAuthConstants.GRANT_TYPE, api.getRefreshTokenParameterName());
request.addQuerystringParameter(api.getRefreshTokenParameterName(), accessToken.getToken());
Response response = request.send();
System.out.println("Got the Refresh Token!");
System.out.println("(if your curious here's the response: " + response.getBody() + " )");
return api.getAccessTokenExtractor().extract(response.getBody());
}
public void run() {
try {
System.out.println("Starting Twitter public stream consumer thread.");
// Enter your consumer key and secret below
OAuthService service =
new ServiceBuilder()
.provider(TwitterApi.class)
.apiKey("0GglmCJSWdauygE0dPYVhRoYN")
.apiSecret("aikSSCPcX1AOayVw98MKuPvalUKvPZhaESEJMawVGK9a9bfG0I")
.build();
// Set your access token
Token accessToken =
new Token(
"863517241-dba29VzM7RaYMOvwFv03KOdkki6SVluRiRLqc1Ks",
"cB8WS8duMCy4I30ZawZJFuv743jLdTWKLKkniMKfZOEQi");
// Let's generate the request
System.out.println("Connecting to Twitter Public Stream");
OAuthRequest request = new OAuthRequest(Verb.POST, STREAM_URI);
request.addHeader("version", "HTTP/1.1");
request.addHeader("host", "stream.twitter.com");
request.setConnectionKeepAlive(true);
request.addHeader("user-agent", "Twitter Stream Reader");
// request.addBodyParameter("track", "java,heroku,twitter"); // Set keywords you'd like to
// track here
request.addBodyParameter("follow", "4884271164"); // Set keywords you'd like to track here
service.signRequest(accessToken, request);
Response response = request.send();
// Create a reader to read Twitter's stream
BufferedReader reader = new BufferedReader(new InputStreamReader(response.getStream()));
String line;
while ((line = reader.readLine()) != null) {
System.out.println(line);
}
} catch (IOException ioe) {
ioe.printStackTrace();
}
}