public List<HttpParameter> generateOAuthSignatureHttpParams(String method, String url) {
long timestamp = System.currentTimeMillis() / 1000;
long nonce = timestamp + RAND.nextInt();
List<HttpParameter> oauthHeaderParams = new ArrayList<HttpParameter>(5);
oauthHeaderParams.add(new HttpParameter("oauth_consumer_key", consumerKey));
oauthHeaderParams.add(OAUTH_SIGNATURE_METHOD);
oauthHeaderParams.add(new HttpParameter("oauth_timestamp", timestamp));
oauthHeaderParams.add(new HttpParameter("oauth_nonce", nonce));
oauthHeaderParams.add(new HttpParameter("oauth_version", "1.0"));
if (null != oauthToken) {
oauthHeaderParams.add(new HttpParameter("oauth_token", oauthToken.getToken()));
}
List<HttpParameter> signatureBaseParams =
new ArrayList<HttpParameter>(oauthHeaderParams.size());
signatureBaseParams.addAll(oauthHeaderParams);
parseGetParameters(url, signatureBaseParams);
StringBuffer base =
new StringBuffer(method).append("&").append(encode(constructRequestURL(url))).append("&");
base.append(encode(normalizeRequestParameters(signatureBaseParams)));
String oauthBaseString = base.toString();
String signature = generateSignature(oauthBaseString, oauthToken);
oauthHeaderParams.add(new HttpParameter("oauth_signature", signature));
return oauthHeaderParams;
}
/* package */ String generateAuthorizationHeader(
final String method,
final String url,
HttpParameter[] params,
final String nonce,
final String timestamp,
final OAuthToken otoken) {
if (null == params) {
params = new HttpParameter[0];
}
final List<HttpParameter> oauthHeaderParams = new ArrayList<HttpParameter>(5);
oauthHeaderParams.add(new HttpParameter("oauth_consumer_key", consumerKey));
oauthHeaderParams.add(OAUTH_SIGNATURE_METHOD);
oauthHeaderParams.add(new HttpParameter("oauth_timestamp", timestamp));
oauthHeaderParams.add(new HttpParameter("oauth_nonce", nonce));
oauthHeaderParams.add(new HttpParameter("oauth_version", "1.0"));
if (otoken != null) {
oauthHeaderParams.add(new HttpParameter("oauth_token", otoken.getToken()));
}
final List<HttpParameter> signatureBaseParams =
new ArrayList<HttpParameter>(oauthHeaderParams.size() + params.length);
signatureBaseParams.addAll(oauthHeaderParams);
if (!HttpParameter.containsFile(params)) {
signatureBaseParams.addAll(toParamList(params));
}
parseGetParameters(url, signatureBaseParams);
final StringBuffer base =
new StringBuffer(method)
.append("&")
.append(HttpParameter.encode(constructRequestURL(url)))
.append("&");
base.append(HttpParameter.encode(normalizeRequestParameters(signatureBaseParams)));
final String oauthBaseString = base.toString();
logger.debug("OAuth base string: ", oauthBaseString);
final String signature = generateSignature(oauthBaseString, otoken);
logger.debug("OAuth signature: ", signature);
oauthHeaderParams.add(new HttpParameter("oauth_signature", signature));
// http://oauth.net/core/1.0/#rfc.section.9.1.1
if (realm != null) {
oauthHeaderParams.add(new HttpParameter("realm", realm));
}
return "OAuth " + encodeParameters(oauthHeaderParams, ",", true);
}
/*package*/ String generateAuthorizationHeader(
String method,
String url,
PostParameter[] params,
String nonce,
String timestamp,
OAuthToken otoken) {
if (null == params) {
params = new PostParameter[0];
}
List<PostParameter> oauthHeaderParams = new ArrayList<PostParameter>(5);
oauthHeaderParams.add(new PostParameter("oauth_consumer_key", consumerKey));
oauthHeaderParams.add(OAUTH_SIGNATURE_METHOD);
oauthHeaderParams.add(new PostParameter("oauth_timestamp", timestamp));
oauthHeaderParams.add(new PostParameter("oauth_nonce", nonce));
oauthHeaderParams.add(new PostParameter("oauth_version", "1.0"));
if (null != otoken) {
oauthHeaderParams.add(new PostParameter("oauth_token", otoken.getToken()));
}
List<PostParameter> signatureBaseParams =
new ArrayList<PostParameter>(oauthHeaderParams.size() + params.length);
signatureBaseParams.addAll(oauthHeaderParams);
signatureBaseParams.addAll(toParamList(params));
parseGetParameters(url, signatureBaseParams);
StringBuffer base =
new StringBuffer(method).append("&").append(encode(constructRequestURL(url))).append("&");
base.append(encode(normalizeRequestParameters(signatureBaseParams)));
String oauthBaseString = base.toString();
log("OAuth base string:", oauthBaseString);
String signature = generateSignature(oauthBaseString, otoken);
log("OAuth signature:", signature);
oauthHeaderParams.add(new PostParameter("oauth_signature", signature));
return "OAuth " + encodeParameters(oauthHeaderParams, ",", true);
}
