content: /*
   * Copyright 2010 ZXing authors
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.ailiwean.core.zxing.core.client.result;
  
  
  import com.ailiwean.core.zxing.core.Result;
  
  /**
   * <p>Parses an "smtp:" URI result, whose format is not standardized but appears to be like:
   * {@code smtp[:subject[:body]]}.</p>
   *
   * @author Sean Owen
   */
  public final class SMTPResultParser extends ResultParser {
  
    @Override
    public EmailAddressParsedResult parse(Result result) {
      String rawText = getMassagedText(result);
      if (!(rawText.startsWith("smtp:") || rawText.startsWith("SMTP:"))) {
        return null;
      }
      String emailAddress = rawText.substring(5);
      String subject = null;
      String body = null;
      int colon = emailAddress.indexOf(':');
      if (colon >= 0) {
        subject = emailAddress.substring(colon + 1);
        emailAddress = emailAddress.substring(0, colon);
        colon = subject.indexOf(':');
        if (colon >= 0) {
          body = subject.substring(colon + 1);
          subject = subject.substring(0, colon);
        }
      }
      return new EmailAddressParsedResult(new String[] {emailAddress},
                                          null,
                                          null,
                                          subject,
                                          body);
    }
  }
  