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Itch.io parser

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This commit is contained in:
Alexander Yakovlev 2020-04-04 20:32:20 +07:00
parent 905edf9f6d
commit b85bdd8bf6
Signed by: oreolek
GPG key ID: 1CDC4B7820C93BD3
2 changed files with 42 additions and 27 deletions
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4
app/Commands/Collect.php
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@ -34,10 +34,10 @@ class Collect extends Command
//'Apero',
//'Questbook',
//'Axma',
'IFDB',
//'IFDB',
'Itch',
/*
'instead',
'Itch',
'Steam',
'Urq',
'Kvester',

65
app/Sources/Itch.php
View file

@ -19,14 +19,21 @@
namespace App\Sources;
use \App\Models\Game;
use \App\Models\Platform;
use \App\Models\Language;
use \App\Models\Author;
use \App\Models\Tag;
use \App\Source;
use Log;
use \Pandoc\Pandoc;
class Itch extends Source {
public $title = "Itch.io";
public $keyword = 'itch';
public $queue = [];
public $games = [];
public $print_description = FALSE;
public function parse_tag($url) {
$max_pages = 4; // load 30*4 = 120 latest games
for ($i = 1; $i <= $max_pages; $i++) {
@ -35,11 +42,27 @@ class Itch extends Source {
$this->loadStr($text->content);
$this->dom->filter('.game_cell')->each(function($cell) {
$game = new Game;
$game->source_id = (int) $cell->attr('data-game_id');
$game->url = $cell->filter('a.game_link')->attr('href');
$game->title = $cell->filter('a.title')->text();
$game->author = $cell->filter('.game_author')->text();
$game->image = $cell->filter('.game_thumb')->attr('data-background_image');
$this->queue[] = $game;
$game->title = html_entity_decode($game->title);
$game = $this->findGame($game);
$game->image_url = $cell->filter('.game_thumb')->attr('data-background_image');
$author_name = $cell->filter('.game_author')->text();
$author_url = $cell->filter('.game_author > a')->first()->attr('href');
if ($game->save() && !empty($author_name)) {
$author_model = Author::findByName($author_name);
if (empty($author_model)) {
$author_model = new Author();
$author_model->name = $author_name;
$author_model->url = $author_url;
$author_model->save();
}
if (!$game->authors()->where('name', $author_name)->exists()) {
$game->authors()->attach($author_model);
}
}
$this->queue[] = $game->url;
});
if ($text->num_items < 30) {
// less than default number of games, probably last page
@ -48,27 +71,15 @@ class Itch extends Source {
}
}
public function parse() {
global $argv;
if (isset($argv[2])) {
$game_page = $this->get_text($argv[2]);
$this->parse_tag("https://itch.io/games/newest/tag-text-based");
$this->parse_tag("https://itch.io/games/newest/tag-twine");
$this->parse_tag("https://itch.io/games/newest/tag-interactive-fiction");
$this->queue = array_unique($this->queue);
foreach ($this->queue as $url) {
$game_page = $this->get_text($url);
$this->loadStr($game_page);
$this->saveGame($this->page($argv[2]));
} else {
$this->parse_tag("https://itch.io/games/newest/tag-text-based");
$this->parse_tag("https://itch.io/games/newest/tag-twine");
$this->parse_tag("https://itch.io/games/newest/tag-interactive-fiction");
$this->queue = array_unique($this->queue);
foreach ($this->queue as $game) {
$game_page = $this->get_text($game->url);
$this->loadStr($game_page);
$game = $this->page($game->url);
// if ($game->date < $this->period) {
$this->games[] = $game->print();
}
$this->games = array_unique($this->games);
foreach ($this->games as $game) {
$this->saveGame($game);
}
$game = $this->page($url);
$game->save();
}
}
public function checkPage($url) {
@ -77,8 +88,9 @@ class Itch extends Source {
public function page($url) {
$game = new Game;
$game->url = $url;
$game = $this->findGame($game);
$title = trim($this->dom->filter("title")->first()->text());
[$game->title, $game->author] = explode(' by ', $title);
[$game->title, $author_name] = explode(' by ', $title);
unset($title);
$this->dom->filter('script[type="application/ld+json"]')->each(function($script) use(&$game) {
$data = json_decode($script->html());
@ -92,16 +104,19 @@ class Itch extends Source {
if (isset($data->name)) {
$game->title = $data->name;
}
/*
if (isset($data->offers) && isset($data->offers->seller)) {
$game->author = $data->offers->seller->name;
}
*/
}
});
$game->title = html_entity_decode($game->title);
$date = $this->dom->filter('td abbr');
if ($date->count() > 0) {
$date = $date->first()->attr('title');
$date = str_replace('@', '', $date);
$game->date = new \DateTime($date);
$game->release_date = new \DateTime($date);
}
if ($this->print_description) {
$desc = $this->dom->filter('.formatted_description');