shadertoy_client 1.0.10

An http client implementation of the shadertoy API using Dio Http client. Supports the REST API (using an application key) and the Site API (registered and anonymous users)

example/example.dart

import 'package:enum_to_string/enum_to_string.dart';
import 'package:shadertoy_client/shadertoy_client.dart';

import 'env.dart';

void main(List<String> arguments) async {
  // If the api key is not specified in the arguments, try the environment one
  var apiKey = arguments.isEmpty ? Env.apiKey : arguments[0];

  // if no api key is found abort
  if (apiKey == null || apiKey.isEmpty) {
    print('Invalid API key');
    return;
  }

  final ws = newShadertoyWSClient(apiKey);
  final site = newShadertoySiteClient();

  // Gets the shader by id
  final shaderId = '3lsSzf';
  final sr = await ws.findShaderById(shaderId);
  if (sr.ok) {
    // If there is no error print the shader contents
    print('${sr?.shader?.info?.id}');
    print('\tName: ${sr?.shader?.info?.name}');
    print('\tUserName: ${sr?.shader?.info?.userId}');
    print('\tDate: ${sr?.shader?.info?.date}');
    print('\tDescription: ${sr?.shader?.info?.description}');
    print('\tViews: ${sr?.shader?.info?.views}');
    print('\tLikes: ${sr?.shader?.info?.likes}');
    print(
        '\tPrivacy: ${EnumToString.convertToString(sr?.shader?.info?.privacy)}');
    print('\tTags: ${sr?.shader?.info?.tags?.join(',')}');
    print('\tFlags: ${sr?.shader?.info?.flags}');
    print('\tLiked: ${sr?.shader?.info?.hasLiked}');
    print('\tRender Passes: ${sr?.shader?.renderPasses?.length}');
    sr?.shader?.renderPasses?.forEach((element) => print(
        '\t\t${element?.name} has ${element?.inputs?.length} input(s) and ${element?.outputs?.length} output(s)'));
  } else {
    // In case of error print the error message
    print('Error retrieving the shader: ${sr.error.message}');
  }

  // Gets the firs 5 comments for this shader
  final sc = await site.findCommentsByShaderId(shaderId);
  if (sc.ok) {
    // If there is no error print the shader comments
    sc?.comments?.take(5)?.forEach((c) => print('${c.userId}: ${c.text}'));
  } else {
    // In case of error print the error message
    print('Error retrieving shader $shaderId comments: ${sr.error.message}');
  }
}