#[cfg(feature = "rocket")]
use rocket::{FromForm, FromFormField, UriDisplayQuery};
use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Deserialize, Serialize)]
#[cfg_attr(feature = "rocket", derive(FromForm, UriDisplayQuery))]
pub struct StreamSpec {
    pub tracks: Vec<usize>,
    pub format: StreamFormat,
    pub abr: Option<usize>,
    pub vbr: Option<usize>,
    pub index: Option<usize>,
}

#[rustfmt::skip]
#[derive(Debug, Clone, Deserialize, Serialize)]
#[serde(rename_all = "snake_case")]
#[cfg_attr(feature = "rocket", derive(FromFormField, UriDisplayQuery))]
pub enum StreamFormat {
    #[cfg_attr(feature = "rocket", field(value = "original"))] Original,
    #[cfg_attr(feature = "rocket", field(value = "matroska"))] Matroska,
    #[cfg_attr(feature = "rocket", field(value = "webm"))] Webm,
    #[cfg_attr(feature = "rocket", field(value = "hls"))] Hls,
    #[cfg_attr(feature = "rocket", field(value = "jhls"))] Jhls,
    #[cfg_attr(feature = "rocket", field(value = "hlsseg"))] Segment,
}

impl Default for StreamSpec {
    fn default() -> Self {
        Self {
            tracks: Default::default(),
            format: StreamFormat::Webm,
            abr: Default::default(),
            vbr: Default::default(),
            index: Default::default(),
        }
    }
}