b2bf5c2059
Baseline snapshot of custom AI implementation before Laravel AI SDK migration. Includes: - Custom services: GeminiTextGenerationService, TextGenerationService (OpenAI), ImageGenerationService, AudioGenerationService, VideoGenerationService - IntentDetector for content moderation via keyword matching - AI enums: Intent, Orientation, UsageType - Blade prompt templates: system.blade.php, image.blade.php, video.blade.php - AiMessage with content_html accessor (markdown rendering) - AiUsageLog for monthly quota tracking per account - PostAssistantController with regex-based [GENERATE_*] parsing - WritingAssistantTab with markdown rendering, add-to-post, attachments - Workspace brand fields (name, description, tone, voice_notes) in system prompt - Session state block injected into prompts (thread counts, quota remaining) - AttachmentCollector pattern will replace the regex approach in Phase 2 - Post comments with replies, emoji reactions, real-time via Echo - Assets page with Unsplash + Giphy integrations
104 lines
3.1 KiB
PHP
104 lines
3.1 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Services;
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use Illuminate\Support\Facades\Http;
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use Illuminate\Support\Facades\Log;
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class GiphyService
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{
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private string $baseUrl = 'https://api.giphy.com/v1/gifs';
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private string $apiKey;
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public function __construct()
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{
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$this->apiKey = config('services.giphy.api_key', '');
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}
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/**
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* @return array{results: array<int, array<string, mixed>>, total: int, total_pages: int}
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*/
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public function search(string $query, int $page = 1): array
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{
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if (empty($this->apiKey)) {
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return ['results' => [], 'total' => 0, 'total_pages' => 0];
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}
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$perPage = (int) config('app.pagination.default');
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$offset = ($page - 1) * $perPage;
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$response = Http::timeout(10)
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->get("{$this->baseUrl}/search", [
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'api_key' => $this->apiKey,
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'q' => $query,
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'limit' => $perPage,
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'offset' => $offset,
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'rating' => 'g',
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'lang' => 'en',
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]);
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if ($response->failed()) {
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Log::warning('Giphy search failed', ['body' => $response->body()]);
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return ['results' => [], 'total' => 0, 'total_pages' => 0];
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}
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$data = $response->json();
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$total = data_get($data, 'pagination.total_count', 0);
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return [
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'results' => collect(data_get($data, 'data', []))->map(fn (array $gif) => $this->formatGif($gif))->all(),
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'total' => $total,
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'total_pages' => $perPage > 0 ? (int) ceil($total / $perPage) : 0,
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];
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}
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/**
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* @return array<int, array<string, mixed>>
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*/
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public function trending(int $page = 1): array
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{
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if (empty($this->apiKey)) {
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return [];
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}
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$perPage = (int) config('app.pagination.default');
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$offset = ($page - 1) * $perPage;
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$response = Http::timeout(10)
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->get("{$this->baseUrl}/trending", [
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'api_key' => $this->apiKey,
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'limit' => $perPage,
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'offset' => $offset,
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'rating' => 'g',
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]);
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if ($response->failed()) {
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Log::warning('Giphy trending fetch failed', ['body' => $response->body()]);
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return [];
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}
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return collect(data_get($response->json(), 'data', []))->map(fn (array $gif) => $this->formatGif($gif))->all();
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}
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/**
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* @return array<string, mixed>
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*/
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private function formatGif(array $gif): array
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{
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return [
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'id' => data_get($gif, 'id'),
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'title' => data_get($gif, 'title'),
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'url_preview' => data_get($gif, 'images.fixed_width.url'),
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'url_original' => data_get($gif, 'images.original.url'),
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'url_downsized' => data_get($gif, 'images.downsized_medium.url'),
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'width' => (int) data_get($gif, 'images.original.width', 0),
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'height' => (int) data_get($gif, 'images.original.height', 0),
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'size' => (int) data_get($gif, 'images.original.size', 0),
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];
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}
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}
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