Add (initial): futurewalker code

This commit is contained in:
2023-11-20 00:15:18 +08:00
parent f8602cb456
commit 9ce3e5c82a
166 changed files with 15941 additions and 1072 deletions

View File

@@ -0,0 +1,267 @@
<?php
namespace App\Jobs\Tasks;
use App\Helpers\FirstParty\OpenAI\OpenAI;
use App\Helpers\FirstParty\OSSUploader\OSSUploader;
use App\Jobs\SchedulePublishPost;
use App\Models\Entity;
use App\Models\PostEntity;
use App\Models\Category;
use App\Models\Post;
use App\Models\PostCategory;
use App\Models\SerpUrlResearch;
use App\Models\ServiceCostUsage;
use Exception;
use Illuminate\Support\Facades\Http;
use Image;
class FillPostMetadataTask
{
public static function handle(int $post_id)
{
$post = Post::find($post_id);
if (is_null($post)) {
return;
}
if (! is_null($post->metadata)) {
$post_meta_response = $post->metadata;
} else {
$post_meta_response = OpenAI::getArticleMeta($post->body, 1536, 30);
if ((isset($post_meta_response->output)) && (! is_null($post_meta_response->output))) {
$service_cost_usage = new ServiceCostUsage;
$service_cost_usage->cost = $post_meta_response->cost;
$service_cost_usage->name = 'openai-getArticleMeta';
$service_cost_usage->reference_1 = 'post';
$service_cost_usage->reference_2 = strval($post->id);
$service_cost_usage->output = $post_meta_response;
$service_cost_usage->save();
}
}
//dump($post_meta_response);
if ((isset($post_meta_response->output)) && (! is_null($post_meta_response->output))) {
$post->metadata = $post_meta_response;
if (isset($post_meta_response->output->keywords)) {
if (count($post_meta_response->output->keywords) > 0) {
$post->keywords = $post_meta_response->output->keywords;
$post->main_keyword = $post_meta_response->output->keywords[0];
}
}
if (isset($post_meta_response->output->title)) {
if ((is_empty($post->title)) && (! is_empty($post_meta_response->output->title))) {
$post->title = $post_meta_response->output->title;
}
}
if (isset($post_meta_response->output->summary)) {
if (! is_empty($post_meta_response->output->summary)) {
$post->bites = $post_meta_response->output->summary;
}
}
}
if (is_empty($post->slug)) {
$post->slug = str_slug($post->title);
}
if (is_empty($post->featured_image)) {
$post = self::setPostImage($post);
}
if (isset($post_meta_response->output->society_impact))
{
if (!is_empty($post_meta_response->output->society_impact))
{
$post->society_impact = $post_meta_response->output->society_impact;
}
}
if (isset($post_meta_response->output->society_impact_level))
{
if (!is_empty($post_meta_response->output->society_impact_level))
{
$post->society_impact = $post_meta_response->output->society_impact_level;
}
}
if ($post->save()) {
// Set Category
$category_name = 'Updates';
if ((isset($post_meta_response->output->category)) && (!is_empty($post_meta_response->output->category)))
{
$category_name = $post_meta_response?->output?->category;
}
$category = Category::where('name', $category_name)->first();
if (is_null($category))
{
$category = Category::where('name', 'Updates')->first();
}
// Set Post Category
$post_category = PostCategory::where('post_id', $post->id)->first();
if (is_null($post_category))
{
$post_category = new PostCategory;
$post_category->post_id = $post->id;
}
$post_category->category_id = $category->id;
$post_category->save();
// Set Post Entities
if (isset($post_meta_response->output->entities))
{
$entity_names = [];
if (is_array($post_meta_response->output->entities))
{
$entity_names = $post_meta_response->output->entities;
}
if (count($entity_names) > 0)
{
$previous_post_entities = PostEntity::where('post_id', $post->id)->delete();
foreach ($entity_names as $entity_name)
{
$entity_name = trim($entity_name);
$entity = Entity::where('name', $entity_name)->first();
if (is_null($entity))
{
$entity = new Entity;
$entity->name = $entity_name;
$entity->slug = str_slug($entity_name);
$entity->save();
}
$post_entity = PostEntity::where('post_id', $post->id)
->where('entity_id', $entity->id)
->first();
if (is_null($post_entity))
{
$post_entity = new PostEntity;
$post_entity->post_id = $post->id;
$post_entity->entity_id = $entity->id;
$post_entity->save();
}
}
}
}
// Set Schedule Publish
SchedulePublishPost::dispatch($post->id, 'future')->onQueue('default')->onConnection('default');
}
}
private static function setPostImage($post)
{
$serp_url_researches = SerpUrlResearch::where('serp_url_id', $post->serp_url_id)->get();
$main_image_url = null;
foreach ($serp_url_researches as $serp_url_research) {
if (! is_empty($serp_url_research->main_image)) {
if (is_valid_url($serp_url_research->main_image)) {
if (is_empty($serp_url_research->main_image)) {
continue;
}
$main_image_url = $serp_url_research->main_image;
$image_response = Http::timeout(300)->withHeaders([
'User-Agent' => 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36',
])->get($main_image_url);
$image_content = $image_response->body();
// Get the size of the image content in KB
$imageSizeInKb = strlen($image_response->body()) / 1024;
// Skip this iteration if the image exceeds the maximum size
if ($imageSizeInKb > 1024) {
continue;
}
$canvas_width = 1080;
$canvas_height = 608;
$thumb_width = 540;
$thumb_height = 78;
// Create an image from the fetched content
$image = Image::make($image_content);
// Check if the image is wider than it is tall (landscape orientation)
if ($image->width() > $image->height()) {
// Resize the image to fill the canvas width while maintaining aspect ratio
$image->resize($canvas_width, null, function ($constraint) {
$constraint->aspectRatio();
});
} else {
// Resize the image to fill the canvas height while maintaining aspect ratio
$image->resize(null, $canvas_height, function ($constraint) {
$constraint->aspectRatio();
});
}
// Fit the image to the canvas size, without gaps
$image->fit($canvas_width, $canvas_height, function ($constraint) {
$constraint->upsize();
});
// Create a thumbnail by cloning the original image and resizing it
$thumb = clone $image;
$thumb->resize($thumb_width, $thumb_height, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
});
// Create a image filename
$epoch_now_timestamp = epoch_now_timestamp();
$filename = $post->slug.'-'.$epoch_now_timestamp.'.jpg';
$thumb_filename = $post->slug.'-'.$epoch_now_timestamp.'_thumb.jpg';
OSSUploader::uploadFile('r2', 'post_images_2/', $filename, (string) $image->stream('jpeg', 75));
OSSUploader::uploadFile('r2', 'post_images_2/', $thumb_filename, (string) $thumb->stream('jpeg', 50));
$post->featured_image = 'post_images_2/'.$filename;
$image->destroy();
try {
break;
} catch (Exception $e) {
continue;
}
}
}
}
return $post;
}
}