src/cx/fbn/nevernote/oauth/OAuthTokenizer.java

   1
   2 /*
   3   * This file is part of NixNote
   4  * Copyright 2012 Randy Baumgarte
   5  *
   6  * This file may be licensed under the terms of of the
   7  * GNU General Public License Version 2 (the ``GPL'').
   8  *
   9  * Software distributed under the License is distributed
  10  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
  11  * express or implied. See the GPL for the specific language
  12  * governing rights and limitations.
  13  *
  14  * You should have received a copy of the GPL along with this
  15  * program. If not, go to http://www.gnu.org/licenses/gpl.html
  16  * or write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  *
  19 */
  20
  21
  22
  23 /* This class is used to parse out the OAuth reply from Evernote */
  24
  25 package cx.fbn.nevernote.oauth;
  26
  27 import java.util.ArrayList;
  28
  29 public class OAuthTokenizer {
  30
  31           public String oauth_token;
  32           public String edam_shard;
  33           public String edam_userId;
  34           public String edam_expires;
  35           public String edam_noteStoreUrl;
  36           public String edam_webApiUrlPrefix;
  37
  38           public OAuthTokenizer() {
  39                   oauth_token = new String();
  40                   edam_shard = new String();
  41                   edam_userId = new String();
  42                   edam_expires = new String();
  43                   edam_noteStoreUrl = new String();
  44                   edam_webApiUrlPrefix = new String();
  45           }
  46
  47           public void tokenize(String decoded) {
  48                 ArrayList<String> tokens = new ArrayList<String>();
  49                 for (;decoded!=null && decoded.length()>0;) {
  50                         int i=decoded.indexOf("&");
  51                         if (i>0) {
  52                                 tokens.add(decoded.substring(0,i));
  53                                 decoded=decoded.substring(i+1);
  54                         } else {
  55                                 tokens.add(decoded);
  56                                 decoded="";
  57                         }
  58                 }
  59                 System.out.println("Tokens found:" +tokens.size());
  60                 String oauth_tokenString = "oauth_token=";
  61                 String edam_shardString = "edam_shard=";
  62                 String edam_userIdString = "edam_userid=";
  63                 String edam_expiresString = "edam_expires=";
  64                 String edam_noteStoreUrlString ="edam_notestoreurl=";
  65                 String edam_webApiUrlPrefixString = "edam_webapiurlprefix=";
  66                 oauth_token = "";
  67                 edam_shard = "";
  68                 edam_userId = "";
  69                 edam_expires = "";
  70                 edam_noteStoreUrl = "";
  71                 edam_webApiUrlPrefix = "";
  72
  73                 for (int i=0; i<tokens.size(); i++) {
  74                         String token = tokens.get(i);
  75                         if (token.toLowerCase().startsWith(oauth_tokenString)) {
  76                                 oauth_token = token.substring(oauth_tokenString.length());
  77                         }
  78                         if (token.toLowerCase().startsWith(edam_shardString)) {
  79                                 edam_shard = token.substring(edam_shardString.length());
  80                         }
  81                         if (token.toLowerCase().startsWith(edam_userIdString)) {
  82                                 edam_userId = token.substring(edam_userIdString.length());
  83                         }
  84                         if (token.toLowerCase().startsWith(edam_expiresString)) {
  85                                 edam_expires = token.substring(edam_expiresString.length());
  86                         }
  87                         if (token.toLowerCase().startsWith(edam_noteStoreUrlString)) {
  88                                 edam_noteStoreUrl = token.substring(edam_noteStoreUrlString.length());
  89                         }
  90                         if (token.toLowerCase().startsWith(edam_webApiUrlPrefixString)) {
  91                                 edam_webApiUrlPrefix = token.substring(edam_webApiUrlPrefixString.length());
  92                         }
  93                 }
  94
  95         }
  96 }