#pragma once

#include <mln/util/default_style.hpp>

#include <memory>
#include <optional>
#include <string>
#include <vector>

namespace mln {

/**
 * @brief Holds values for tile server options.
 */
class TileServerOptions final {
public:
    /**
     * @brief Constructs a TileServerOptions object with default values.
     */
    explicit TileServerOptions();
    ~TileServerOptions();

    // movable
    TileServerOptions(TileServerOptions&& options) noexcept;
    TileServerOptions& operator=(TileServerOptions&& options) noexcept;

    // copyable
    TileServerOptions(const TileServerOptions&);

    TileServerOptions clone() const;

    /**
     * @brief Sets the API base URL.
     *
     * @param baseURL API base URL.
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withBaseURL(std::string baseURL);

    /**
     * @brief Gets the previously set (or default) API base URL.
     *
     * @return const std::string& API base URL.
     */
    const std::string& baseURL() const;

    /**
     * @brief Sets the scheme alias for the tile server. For example maptiler:// for MapTiler.
     *
     * @param alias The URI alias.
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withUriSchemeAlias(std::string alias);

    /**
     * @brief Gets the previously set (or default) tile server URI alias.
     *
     * @return const std::string& scheme alias.
     */
    const std::string& uriSchemeAlias() const;

    /**
     * @brief Sets the template for sources.
     *
     * @param sourceTemplate The source template.
     * @param domainName  The domain name.
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withSourceTemplate(std::string sourceTemplate,
                                          std::string domainName,
                                          std::optional<std::string> versionPrefix);

    /**
     * @brief Gets the previously set (or default) source template.
     *
     * @return const std::string& source template.
     */
    const std::string& sourceTemplate() const;

    /**
     * @brief Gets the previously set (or default) source domain name
     *
     * @return const std::string& source domain name.
     */
    const std::string& sourceDomainName() const;

    /**
     * @brief Gets the previously set (or default) version prefix
     *
     * @return const optional<std::string>& version prefix.
     */
    const std::optional<std::string>& sourceVersionPrefix() const;

    /**
     * @brief Sets the template for styles.
     *
     * @param styleTemplate The style template.
     * @param domainName If set, the URL domain must contain the specified
     * string to be matched as canonical style URL .
     *
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withStyleTemplate(std::string styleTemplate,
                                         std::string domainName,
                                         std::optional<std::string> versionPrefix);

    /**
     * @brief Gets the previously set (or default) style template.
     *
     * @return const std::string& style template.
     */
    const std::string& styleTemplate() const;

    /**
     * @brief Gets the previously set (or default) style domain name.
     *
     * @return const std::string& domain name.
     */
    const std::string& styleDomainName() const;

    /**
     * @brief Gets the previously set (or default) version prefix
     *
     * @return const optional<std::string>& version prefix.
     */
    const std::optional<std::string>& styleVersionPrefix() const;

    /**
     * @brief Sets the template for sprites.
     * @param domainName If set, the URL domain must contain the specified
     * string to be matched as canonical sprite URL
     * .
     *
     * @param spritesTemplate The sprites template.
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withSpritesTemplate(std::string spritesTemplate,
                                           std::string domainName,
                                           std::optional<std::string> versionPrefix);

    /**
     * @brief Gets the previously set (or default) sprites template.
     *
     * @return const std::string& sprites template.
     */
    const std::string& spritesTemplate() const;

    /**
     * @brief Gets the previously set (or default) sprites domain name.
     *
     * @return const std::string& domain name.
     */
    const std::string& spritesDomainName() const;

    /**
     * @brief Gets the previously set (or default) version prefix
     *
     * @return const optional<std::string>& version prefix.
     */
    const std::optional<std::string>& spritesVersionPrefix() const;

    /**
     * @brief Sets the template for glyphs.
     *
     * @param glyphsTemplate The glyphs template.
     * @param domainName If set, the URL domain must contain the specified
     * string to be matched as canonical glyphs URL
     * .
     *
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withGlyphsTemplate(std::string glyphsTemplate,
                                          std::string domainName,
                                          std::optional<std::string> versionPrefix);

    /**
     * @brief Gets the previously set (or default) glyphs template.
     *
     * @return const std::string& glyphs template.
     */
    const std::string& glyphsTemplate() const;

    /**
     * @brief Gets the previously set (or default) glyphs domain name.
     *
     * @return const std::string& domain name.
     */
    const std::string& glyphsDomainName() const;

    /**
     * @brief Gets the previously set (or default) version prefix
     *
     * @return const optional<std::string>& version prefix.
     */
    const std::optional<std::string>& glyphsVersionPrefix() const;

    /**
     * @brief Sets the template for tiles.
     *
     * @param tileTemplate The tile template.
     * @param domainName If set, the URL domain must contain the specified
     * string to be matched as canonical tile URL .
     *
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withTileTemplate(std::string tileTemplate,
                                        std::string domainName,
                                        std::optional<std::string> versionPrefix);

    /**
     * @brief Gets the previously set (or default) tile template.
     *
     * @return const std::string& tile template.
     */
    const std::string& tileTemplate() const;

    /**
     * @brief Gets the previously set (or default) tile domain name.
     *
     * @return const std::string& domain name.
     */
    const std::string& tileDomainName() const;

    /**
     * @brief Gets the previously set (or default) version prefix
     *
     * @return const optional<std::string>& version prefix.
     */
    const std::optional<std::string>& tileVersionPrefix() const;

    /**
     * @brief Sets the access token parameter name.
     *
     * @param apiKeyParameterName The parameter name.
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withApiKeyParameterName(std::string apiKeyParameterName);

    /**
     * @brief Gets the previously set (or default) apiKeyParameterName.
     *
     * @return const std::string& apiKeyParameterName.
     */
    const std::string& apiKeyParameterName() const;

    TileServerOptions& setRequiresApiKey(bool apiKeyRequired);

    /**
     * @brief Whether the tile server requires API key
     *
     * @return const bool true if API key is required
     */
    bool requiresApiKey() const;
    /**
     * @brief Gets the default styles.
     */
    const std::vector<mln::util::DefaultStyle> defaultStyles() const;

    /**
     * @brief Sets the collection default styles.
     *
     * @param styles The style set.
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withDefaultStyles(std::vector<mln::util::DefaultStyle> styles);

    /**
     * @brief Sets the default style by name. The style name must exist in
     * defaultStyles collection
     *
     * @param defaultStyle The style name
     * @return TileServerOptions for chaining options together.
     */
    TileServerOptions& withDefaultStyle(std::string defaultStyle);

    /**
     * @brief Get the default style name
     */
    const std::string& defaultStyle() const;

    /**
     * @brief Get the default configuration
     */
    static TileServerOptions DefaultConfiguration();

    /**
     * @brief Get the tile server options configured for MapLibre.
     */
    static TileServerOptions MapLibreConfiguration();

    /**
     * @brief Get the tile server options configured for Mapbox.
     */
    static TileServerOptions MapboxConfiguration();

    /**
     * @brief Get the tile server options configured for MapTiler.
     */
    static TileServerOptions MapTilerConfiguration();

private:
    class Impl;
    std::unique_ptr<Impl> impl_;
};

} // namespace mln