request.hpp

/*
  ANCH Framework: ANother C++ Hack is a C++ framework based on C++11 standard
  Copyright (C) 2020 Vincent Lachenal
 
  This file is part of ANCH Framework.
 
  ANCH Framework is free software: you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.
 
  ANCH Framework is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU Lesser General Public License for more details.
 
  You should have received a copy of the GNU Lesser General Public License
  along with ANCH Framework.  If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
 
#include <vector>
#include <string>
#include <memory>
#include <istream>
#include <map>
 
#include "rest/headers.hpp"
#include "rest/mapperRegistry.hpp"
 
 
namespace anch::rest {

  class Request {
    class Builder;
 
    // Attributes +
  private:
    std::string _verb;

    anch::rest::Headers _headers;

    std::string _path;

    std::vector<std::string> _parameters;

    std::shared_ptr<std::istream> _input;

    anch::rest::MapperRegistry* _registry;
    // Attributes -
 
  public:
    // Constructors +
    Request();

    Request(const Request& res) = delete;

    Request(Request&& other);
    // Constructors -
 
  public:
    // Destructor +
    virtual ~Request();
    // Destructor -
 
    // Methods +
    static Builder builder();
    // Methods -
 
    // Operators +
  public:
    Request& operator=(Request&& other);
    // Operators -
 
  public:
    // Methods +
    template<typename T>
    T getBody();
    // Methods -
 
  public:
    // Accessors +
    const std::string& getVerb() const;

    void setVerb(const std::string& verb);

    const anch::rest::Headers& getHeaders() const;

    void setHeaders(const anch::rest::Headers& headers);

    std::string getContentType() const;

    void setContentType(const std::string& contentType);

    const std::optional<const std::vector<std::string>> getAccept() const;

    void setAccept(const std::vector<std::string>& accept);

    const std::string& getPath() const;

    void setPath(const std::string& path);

    const std::vector<std::string>& getParameters() const;

    void setParameters(const std::vector<std::string>& parameters);
    // Accessors -
 
  };
 

  class Request::Builder {
 
    // Attributes +
  private:
    Request _request;
    // Attributes -
 
  public:
    // Constructors +
    Builder();

    Builder(Builder&& builder);
    // Constructors -
 
  public:
    // Destructor +
    virtual ~Builder();
    // Destructor -
 
 
  public:
    // Methods +
    Builder path(const std::string& path);
    Builder verb(const std::string& verb);

    Builder header(const std::string& name, const std::string& value);

    Builder header(const std::string& name, const std::vector<std::string>& values);

    Builder headers(const anch::rest::Headers& headers);

    Builder contentType(const std::string& contentType);

    Builder accept(const std::string& mediaType);

    Builder accept(const std::vector<std::string>& mediaTypes);

    Request build();
    // Methods -
 
  };
 
}  // anch::rest
 
#include "rest/impl/request.hpp"