use super::*;

const TAG_BODY: u128 = 0;
const TAG_DIVISIBILITY: u128 = 1;
const TAG_RUNE: u128 = 2;
const TAG_SYMBOL: u128 = 3;
const TAG_LIMIT: u128 = 4;
const TAG_TERM: u128 = 6;

#[allow(unused)]
const TAG_BURN: u128 = 256;

#[derive(Default, Serialize, Debug, PartialEq)]
pub struct Runestone {
  pub edicts: Vec<Edict>,
  pub etching: Option<Etching>,
  pub burn: bool,
}

struct Message {
  fields: HashMap<u128, u128>,
  body: Vec<Edict>,
}

impl Message {
  fn from_integers(payload: &[u128]) -> Self {
    let mut body = Vec::new();
    let mut fields = HashMap::new();

    for i in (0..payload.len()).step_by(2) {
      let tag = payload[i];

      if tag == TAG_BODY {
        let mut id = 0u128;
        for chunk in payload[i + 1..].chunks_exact(3) {
          id = id.saturating_add(chunk[0]);
          body.push(Edict {
            id,
            amount: chunk[1],
            output: chunk[2],
          });
        }
        break;
      }

      let Some(&value) = payload.get(i + 1) else {
        break;