use std::collections::HashMap;
use serde::Deserialize;
use crate::version::DownloadInfo;

#[derive(Debug, Deserialize)]
pub struct Availability {
    pub group: u32,   // unknown meaning
    pub progress: u32 // unknown meaning
}

#[derive(Debug, Deserialize)]
pub struct Version {
    pub name: String,
    pub version: String
}

#[derive(Debug, Deserialize)]
pub struct JavaRuntimeInfo {
    // I don't see how half of this information is useful with how the JRE system currently functions -figboot
    pub availability: Availability,
    pub manifest: DownloadInfo,
    //pub version: Version
}

pub type JavaRuntimesManifest = HashMap<String, HashMap<String, Vec<JavaRuntimeInfo>>>;

#[derive(Debug, Deserialize)]
pub struct FileDownloads {
    lzma: Option<DownloadInfo>,
    raw: DownloadInfo
}

#[derive(Debug, Deserialize)]
#[serde(rename_all = "lowercase", tag = "type")]
pub enum JavaRuntimeFile {
    File {
        #[serde(default)]
        executable: bool,
        downloads: FileDownloads
    },
    Directory,
    Link {
        target: String
    }
}

#[derive(Debug, Deserialize)]
pub struct JavaRuntimeManifest {
    pub files: HashMap<String, JavaRuntimeFile>
}