import { apiRequest } from './http';
import type { StoredTexture, TextureStore, UploadedTexture } from './TextureStore';

export class HttpTextureStore implements TextureStore {
  constructor(private readonly endpoint: string) {}

  async upload(bytes: Blob | ArrayBuffer, type: string): Promise<UploadedTexture> {
    return this.request<UploadedTexture>('POST', 'textures', { bytes, type });
  }

  async list(): Promise<StoredTexture[]> {
    return this.request<StoredTexture[]>('GET', 'textures');
  }

  async delete(file: string): Promise<void> {
    await this.request<void>('DELETE', `textures/${encodeURIComponent(file)}`);
  }

  private async request<T>(
    method: string,
    route: string,
    payload?: { bytes: Blob | ArrayBuffer; type: string },
  ): Promise<T> {
    return apiRequest<T>(this.endpoint, method, route, {
      headers: payload ? { 'Content-Type': payload.type } : {},
      body: payload?.bytes,
    });
  }
}