import axios from "axios";

import { Client } from "..";
import { Token } from "../models/auth/tokens";
import { unpackData } from "../utils";

/**
 * Tokens API Client
 */
export class Tokens {
  /** Scalingo API Client */
  _client: Client;

  /**
   * Create a new "thematic" client
   * @param client Scalingo API Client
   */
  constructor(client: Client) {
    this._client = client;
  }

  /**
   * List all known tokens
   * @return A list of tokens
   */
  all(): Promise<Token[]> {
    return unpackData(this._client.authApiClient().get("/tokens"), "tokens");
  }

  /**
   * Create a new token
   * @param name The name of the new token
   * @return The newly created token
   */
  create(name: string): Promise<Token> {
    return unpackData(
      this._client.authApiClient().post("/tokens", { name }),
      "token",
    );
  }

  /**
   * Renew a token
   * @param id The id of the token to renew
   * @return The newly created token
   */
  renew(id: string): Promise<Token> {
    return unpackData(
      this._client.authApiClient().patch(`/tokens/${id}/renew`),
      "token",
    );
  }

  /**
   * Destroy a token
   * @param id The id of the token to destroy
   */
  destroy(id: string): Promise<void> {
    return unpackData(this._client.authApiClient().delete(`/tokens/${id}`));
  }

  /**
   * Exchange a Token for a JWT
   * @param token A valid token
   * @return A valid Bearer Token that can be used against our infrastructure.
   */
  exchange(token: string): Promise<string> {
    const request = axios.post(
      `${this._client._authApiUrl}/v1/tokens/exchange`,
      {},
      {
        auth: {
          username: "",
          password: token,
        },
      },
    );
    return unpackData(request, "token");
  }
}

export default Tokens;