Gecko [ fap.ae ]

Name	Size	Permission	Date	Action
ArticleGenerator.php	4.73 KB	-rwxrwxrwx	2024-10-27 12:35
current.php	22 B	-rw-r--r--	2026-04-01 01:39

Rename

<?php

namespace App\Traits;

use DomDocument;
use App\Models\LinkContentImage;
use Illuminate\Support\Facades\Http;

trait ArticleGenerator
{
    private $apiKey      = "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";
    private $model       = 'gpt-3.5-turbo';
    private $max_tokens  = 1024;
    private $temperature = 0.5;

public function generateArticle($data)
    {
        try{
            $response = Http::timeout(80)->withHeaders([
                'Authorization' => 'Bearer ' . $this->apiKey,
                'Content-Type'  => 'application/json'
            ])->post('https://api.openai.com/v1/chat/completions',[
                'model'    => $this->model,
                'messages' => [
                    [
                        'role'      =>  "system",
                        'content'   =>  "You are a professional article writer. You are writing an article about ".$data['topic']
                    ],
                    [
                        'role'      =>  "user",
                        'content'   =>  "As an experienced article writer, generate a comprehensive, SEO-optimized article using the keyword ".$data['anchor_text'].". Use appropriate headings to make the article easy to read and understand. Article should be of atleast ".$data['word_count']." words. Return it as Structured HTML Format."
                    ]
                ],
                'max_tokens'  => $this->max_tokens,
                'temperature' => $this->temperature
            ]);

$response->json();

if(isset($response['choices'][0]['message']['content'])){
                return response()->json(['content' => $response['choices'][0]['message']['content']]);
            }

return response()->json(['error' => $response['error']['message'], 'errorCode' => $response['error']['code'], 'errorType' => $response['error']['type']], 422);
        }catch(\Exception $e){
            return response()->json(['error' => $e->getMessage()]);
        }
    }

public function saveArticle($article, $id){
        $dom = new DomDocument('1.0', 'UTF-8');
        libxml_use_internal_errors(true);
        $dom->loadHtml($article);

// Checking For Prev Images and Deleting Theme
        $linkContentImages = LinkContentImage::where('link_content_id', $id)->first();

if($linkContentImages && $linkContentImages->images){
            $images = json_decode($linkContentImages->images, true);

foreach($images as $image){
                $image_path = public_path('storage/uploads/').$image;
                unlink($image_path);
            }
        }

$images = $dom->getElementsByTagName('img');

if(count($images)){
            $newImages = [];

foreach ($images as $k => $img) {
                $data = $img->getAttribute('src');

list($type, $data) = explode(';', $data);
                list(,$extension) = explode('/',$type);
                list(,$data)      = explode(',', $data);

$data = str_replace( ' ', '+', $data );
                $data = base64_decode($data);

$image_name = 'article_' . $id . '_' .time() . '_' .$k . '.' .$extension;

// Pushing Into New Array
                array_push($newImages, $image_name);

// Saving Image to Storage
                $path = public_path('storage/uploads/'). $image_name;
                file_put_contents($path, $data);

//after saving the file we will then replace the img src link to the saved directory link
                $img->removeAttribute('src');
                $img->setAttribute('src', $image_name);
            };

LinkContentImage::updateOrCreate(['link_content_id' => $id],['link_content_id' => $id,'images' => json_encode($newImages)]);
        }

$savedArticle= $dom->saveHTML();
        return $savedArticle;
    }

public function processedArticle($article){
        $dom = new DomDocument('1.0', 'UTF-8');
        libxml_use_internal_errors(true);
        $dom->loadHtml($article);

$images = $dom->getElementsByTagName('img');

if(count($images)){
            foreach ($images as $k => $img) {
                $imgSrc = $img->getAttribute('src');
                $ext = substr($imgSrc, strpos($imgSrc, '.') + 1);

$path = public_path('storage/uploads/').$imgSrc;
                $base64Path = base64_encode(file_get_contents($path));

$img->removeAttribute('src');
                $img->setAttribute('src', 'data:image/'. $ext .';base64,'. $base64Path);
            }
        }

$processedArticle= $dom->saveHTML();
        return $processedArticle;
    }
}