112 lines
4.8 KiB
PHP
112 lines
4.8 KiB
PHP
<?php
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namespace App\Helpers\FirstParty\AI;
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use Illuminate\Support\Facades\Http;
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class OpenAI
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{
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public static function getSingleMemeGenerator($user_prompt)
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{
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$response = Http::withHeaders([
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'Content-Type' => 'application/json',
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'Authorization' => 'Bearer ' . env('OPENAI_API_KEY'),
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])
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->post('https://api.openai.com/v1/responses', [
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'model' => 'gpt-4.1-nano',
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'input' => [
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[
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'role' => 'system',
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'content' => [
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[
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'type' => 'input_text',
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'text' => '"You are an AI meme writer for a video meme generator.\n\nYour task is to generate a JSON array containing a unique, short-form workplace-related video meme ideas.\n\nEach meme object must include the following fields, with the format shown below. Each field contains an inline description of the type of content it must generate.\n\nReturn **only** a Markdown code block containing valid JSON with inline content guidance (as strings). Do not add any commentary or explanation outside the code block.\n\n- All memes must be funny, relatable, and clearly connected to the provided topic.\n- Use realistic but exaggerated expressions and settings to match meme-style content.\n- Style should suit video formats like TikTok, Instagram Reels, or YouTube Shorts."',
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]
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]
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],
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[
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'role' => 'user',
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'content' => [
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[
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'type' => 'input_text',
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'text' => $user_prompt
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]
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]
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]
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],
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'text' => [
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'format' => [
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'type' => 'json_schema',
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'name' => 'meme_generator_single_1',
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'strict' => true,
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'schema' => [
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'type' => 'object',
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'properties' => [
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'caption' => [
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'type' => 'string',
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'description' => 'A humorous, one-liner or POV meme (under 15 words, no punctuation)'
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],
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'meme_overlay' => [
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'type' => 'string',
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'description' => 'A short visual reaction that pairs with the caption (e.g., "guy blinking in disbelief")'
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],
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'background' => [
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'type' => 'string',
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'description' => 'The setting or location of the meme (e.g., "Zoom call grid", "office cubicle")'
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],
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'keywords' => [
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'type' => 'array',
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'description' => 'Relevant lowercase tags for the meme (e.g., "burnout", "email fail", "meetings")',
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'items' => [
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'type' => 'string'
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]
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]
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],
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'required' => [
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'caption',
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'meme_overlay',
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'background',
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'keywords'
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],
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'additionalProperties' => false
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]
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]
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],
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'reasoning' => (object)[],
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'tools' => [],
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'temperature' => 1,
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'max_output_tokens' => 2048,
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'top_p' => 1,
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'store' => true
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]);
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// Get the response data
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$data = $response->json();
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// Check if the request was successful
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if ($response->successful()) {
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// Handle successful response
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return $data;
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} else {
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// Handle error
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throw new \Exception('API request failed: ' . $response->body());
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}
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}
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public static function getOpenAIOutput($data)
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{
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if (isset($data['output'])) {
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if (count($data['output']) > 0) {
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if (isset($data['output'][0]['content'])) {
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if (isset($data['output'][0]['content'][0]['text'])) {
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return $data['output'][0]['content'][0]['text'];
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}
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}
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}
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}
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}
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}
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