noidb/src/database.hh

#pragma once

#include <seastar/http/httpd.hh>

using namespace seastar;
using namespace httpd;

#include <string>
class Database {
public:
    explicit Database() = default;

    future<bool> stop();
    future<sstring> get(const sstring& key);
    future<bool> put(const sstring& key, sstring& val);
    future<bool> post(const sstring& key, input_stream<char>* val);
    future<bool> del(const sstring& key);
};

class GetHandler : public handler_base {
public:
    explicit GetHandler(Database& db);

    future<std::unique_ptr<http::reply>>
    handle(const sstring& path, std::unique_ptr<http::request> req, std::unique_ptr<http::reply> rep) override;

private:
    Database& db;
};

class PutHandler : public handler_base {
public:
    explicit PutHandler(Database& db);

    future<std::unique_ptr<http::reply>>
    handle(const sstring& path, std::unique_ptr<http::request> req, std::unique_ptr<http::reply> rep) override;

private:
    Database& db;
};

class PostHandler : public handler_base {
public:
    explicit PostHandler(Database& db);

    future<std::unique_ptr<http::reply>>
    handle(const sstring& path, std::unique_ptr<http::request> req, std::unique_ptr<http::reply> rep) override;

private:
    Database& db;
};

class DeleteHandler : public handler_base {
public:
    explicit DeleteHandler(Database& db);

    future<std::unique_ptr<http::reply>>
    handle(const sstring& path, std::unique_ptr<http::request> req, std::unique_ptr<http::reply> rep) override;

private:
    Database& db;
};