1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
package cgeo.geocaching.network;
import cgeo.geocaching.Settings;
import cgeo.geocaching.utils.CryptUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.http.NameValuePair;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
public class OAuth {
public static void signOAuth(final String host, final String path, final String method, final boolean https, final Parameters params, final String token, final String tokenSecret) {
params.put(
"oauth_consumer_key", Settings.getKeyConsumerPublic(),
"oauth_nonce", CryptUtils.md5(Long.toString(System.currentTimeMillis())),
"oauth_signature_method", "HMAC-SHA1",
"oauth_timestamp", Long.toString(new Date().getTime() / 1000),
"oauth_token", StringUtils.defaultString(token),
"oauth_version", "1.0");
params.sort();
final List<String> paramsEncoded = new ArrayList<String>();
for (final NameValuePair nameValue : params) {
paramsEncoded.add(nameValue.getName() + "=" + Network.urlencode_rfc3986(nameValue.getValue()));
}
final String keysPacked = Settings.getKeyConsumerSecret() + "&" + StringUtils.defaultString(tokenSecret); // both even if empty some of them!
final String requestPacked = method + "&" + Network.urlencode_rfc3986((https ? "https" : "http") + "://" + host + path) + "&" + Network.urlencode_rfc3986(StringUtils.join(paramsEncoded.toArray(), '&'));
params.put("oauth_signature", CryptUtils.base64Encode(CryptUtils.hashHmac(requestPacked, keysPacked)));
}
}
|
