export class Key {
  constructor(res) {
    if (res) {
      this.update(res);
    }
  }

  update({ id, id_user, type, key, time, infos }) {
    this.id = id;
    this.id_user = id_user;
    this.type = type;
    this.key = key;
    this.time = time;
    this.infos = infos;
  }

  async delete() {
    const res = await fetch(`api/keys/${this.id}`, {
      method: 'DELETE',
      headers: {'Accept': 'application/json'}
    });
    if (res.status == 200) {
      return true;
    } else {
      throw new Error((await res.json()).errmsg);
    }
  }

  async save() {
    const res = await fetch(this.id?`api/keys/${this.id}`:'api/keys', {
      method: this.id?'PUT':'POST',
      headers: {'Accept': 'application/json'},
      body: JSON.stringify(this),
    });
    if (res.status == 200) {
      const data = await res.json();
      this.update(data);
      return data;
    } else {
      throw new Error((await res.json()).errmsg);
    }
  }
}

export async function getKeys(userid) {
  const res = await fetch(userid?`api/users/${userid}/keys`:`api/keys`, {headers: {'Accept': 'application/json'}})
  if (res.status == 200) {
    return await res.json();
  } else {
    throw new Error((await res.json()).errmsg);
  }
}

export async function getKey(kid, userid) {
  const res = await fetch(userid?`api/users/${userid}/keys/${kid}`:`api/keys/${kid}`, {headers: {'Accept': 'application/json'}})
  if (res.status == 200) {
    return new Key(await res.json());
  } else {
    throw new Error((await res.json()).errmsg);
  }
}

export async function deleteKey(kid, userid) {
  const res = await fetch(userid?`api/users/${userid}/keys/${kid}`:`api/keys/${kid}`, {
    method: 'DELETE',
    headers: {'Accept': 'application/json'}
  })
  if (res.status == 200) {
    return await res.json();
  } else {
    throw new Error((await res.json()).errmsg);
  }
}