org.apache.abdera.i18n.iri.HttpScheme Maven / Gradle / Ivy

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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  The ASF licenses this file to You
* 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.  For additional information regarding
* copyright in this work, please see the NOTICE file in the top level
* directory of this distribution.
*/
package org.apache.abdera.i18n.iri;

import org.apache.abdera.i18n.text.UrlEncoding;
import org.apache.abdera.i18n.text.CharUtils.Profile;

class HttpScheme extends AbstractScheme {

  static final String NAME = "http";
  static final int DEFAULT_PORT = 80;
  
  public HttpScheme() {
    super(NAME,DEFAULT_PORT);
  }
  
  protected HttpScheme(String name, int port) {
    super(name,port);
  }

  @Override
  public IRI normalize(IRI iri) {
    StringBuilder buf = new StringBuilder();
    int port = (iri.getPort() == getDefaultPort()) ? -1 : iri.getPort();
    String host = iri.getHost();
    if (host != null) host = host.toLowerCase();
    String ui = iri.getUserInfo();
    iri.buildAuthority(
      buf, 
      ui, 
      host, 
      port);
    String authority = buf.toString();
    return new IRI(
        iri._scheme,
        iri.getScheme(),
        authority,
        ui,
        host,
        port,
        IRI.normalize(iri.getPath()),
        UrlEncoding.encode(UrlEncoding.decode(iri.getQuery()),Profile.IQUERY.filter()),
        UrlEncoding.encode(UrlEncoding.decode(iri.getFragment()),Profile.IFRAGMENT.filter())
      );
  }
  
  // use the path normalization coded into the IRI class 
  public String normalizePath(String path) {
    return null;
  }
  
}