URLUtils.h

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * 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.
 */

#ifndef _DECAF_INTERNAL_NET_URLUTILS_H_
#define _DECAF_INTERNAL_NET_URLUTILS_H_

#include <decaf/util/Config.h>
#include <decaf/lang/String.h>
#include <decaf/net/URL.h>

namespace decaf {
namespace internal {
namespace net {

    class DECAF_API URLUtils {
    private:

        URLUtils();

    public:

        static decaf::lang::String getHost(const decaf::net::URL& url);

        static decaf::lang::String canonicalizePath(const decaf::lang::String& original, bool discardRelativePrefix);

        static decaf::lang::String authoritySafePath(const decaf::lang::String& authority,
                                                     const decaf::lang::String& path);

        static bool isValidSchemeChar(int index, char c);

        static decaf::lang::String getSchemePrefix(const decaf::lang::String& spec);

        static int findFirstOf(const decaf::lang::String& string,
                               const decaf::lang::String& chars, int start, int end);

    };

}}}

#endif /* _DECAF_INTERNAL_NET_URLUTILS_H_ */