import { authWithHeaders } from '../../../middlewares/auth';
import {
  castSpell,
} from '../../../libs/spells';

const api = {};

/* NOTE this route has also an API v4 version */

/**
 * @api {post} /api/v3/user/class/cast/:spellId Cast a skill (spell) on a target
 * @apiName UserCast
 * @apiGroup User
 *

 * @apiParam (Path) {String=fireball, mpheal, earth, frost, smash, defensiveStance,
 *                  valorousPresence, intimidate, pickPocket, backStab, toolsOfTrade,
 *                  stealth, heal, protectAura, brightness, healAll} spellId The skill to cast.
 * @apiParam (Query) {UUID} targetId Query parameter, necessary if the spell is
 *                                   cast on a party member or task. Not used if the spell
 *                                   is casted on the user or the user's current party.
 * @apiParamExample {json} Query example:
 * Cast "Pickpocket" on a task:
 *  https://habitica.com/api/v3/user/class/cast/pickPocket?targetId=fd427623...
 *
 * Cast "Tools of the Trade" on the party:
 *  https://habitica.com/api/v3/user/class/cast/toolsOfTrade
 *
 * @apiSuccess data Will return the modified targets. For party members only
 *                  the necessary fields will be populated. The user is always returned.
 *
 * @apiDescription Skill Key to Name Mapping
 *
 * Mage:
 * fireball="Burst of Flames",
 * mpheal="Ethereal Surge",
 * earth="Earthquake",
 * frost="Chilling Frost"
 *
 * Warrior:
 * smash="Brutal Smash",
 * defensiveStance="Defensive Stance",
 * valorousPresence="Valorous Presence",
 * intimidate="Intimidating Gaze"
 *
 * Rogue:
 * pickPocket="Pickpocket",
 * backStab="Backstab",
 * toolsOfTrade="Tools of the Trade",
 * stealth="Stealth"
 *
 * Healer:
 * heal="Healing Light",
 * protectAura="Protective Aura",
 * brightness="Searing Brightness",
 * healAll="Blessing"
 *
 * @apiError (400) {NotAuthorized} Not enough mana.
 * @apiUse TaskNotFound
 * @apiUse PartyNotFound
 * @apiUse UserNotFound
 */
api.castSpell = {
  method: 'POST',
  middlewares: [authWithHeaders()],
  url: '/user/class/cast/:spellId',
  async handler (req, res) {
    await castSpell(req, res, {
      isV3: true,
    });
  },
};

export default api;