Code Coverage
 
Lines
Functions and Methods
Classes and Traits
Total
90.91%
20 / 22
50.00%
1 / 2
 CRAP
0.00%
0 / 1
AiClient
90.91%
20 / 22
50.00%
1 / 2
 3.01
0.00%
0 / 1
 __construct
100.00%
3 / 3
100.00%
1 / 1
 1
 ask
89.47%
17 / 19
0.00%
0 / 1
 2.00
1<?php
2namespace Apie\AiInstructor;
3
4use cebe\openapi\spec\Schema;
5use Symfony\Component\HttpClient\HttpClient;
6use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
7use Symfony\Contracts\HttpClient\HttpClientInterface;
8
9class AiClient
10{
11    private HttpClientInterface $client;
12    private string $apiKey;
13    private string $baseUrl;
14
15    public function __construct(?HttpClientInterface $client = null, string $apiKey = 'ignored', string $baseUrl = 'https://api.openai.com/v1')
16    {
17        $this->client = $client ?? HttpClient::create([]);
18        $this->apiKey = $apiKey;
19        $this->baseUrl = $baseUrl;
20    }
21
22    public function ask(string $systemMessage, string $prompt, Schema $schema, string $model = 'gpt-4'): string
23    {
24        try {
25            $response = $this->client->request('POST', $this->baseUrl . '/api/chat', [
26                'headers' => [
27                    'Authorization' => 'Bearer ' . $this->apiKey,
28                    'Content-Type' => 'application/json',
29                ],
30                'json' => [
31                    'model' => $model,
32                    'stream' => false,
33                    'format' => $schema->getSerializableData(),
34                    'messages' => [
35                        ['role' => 'system', 'content' => $systemMessage],
36                        ['role' => 'user', 'content' => $prompt],
37                    ],
38                ],
39            ]);
40
41            $data = $response->toArray();
42
43            return $data['message']['content'] ?? 'No response';
44        } catch (TransportExceptionInterface $e) {
45            return 'Request failed: ' . $e->getMessage();
46        }
47    }
48}