gollilla/index.php

## index.php
<?php

require './vendor/autoload.php';

use Ramsey\Uuid\Uuid;

const WORKING_SPACE_DIR = "./music_working_space/";

var_dump($_FILES);

if(isset( $_FILES['input_file'] )){
    $i=0;
    foreach( $_FILES['input_file']["tmp_name"] as $tmp ){
        if( is_uploaded_file($tmp) ){
            $local_name = ((string) rand(100000, 999999));
            $local_name .= ".ogg";
            $music_file = WORKING_SPACE_DIR . $local_name;
            $music_files[] = $music_file;
            $music_names[] = pathinfo( $_FILES['input_file']['name'][$i++] )['filename'];
            move_uploaded_file( $tmp, $music_file );
        }
    }

    $manifest_json = [
        "format_version" => 1,
        "header" => [
            "name" => "MusicResourcePack",
            "description" => "MusicResourcePack",
            "uuid" => Uuid::uuid4()->toString(),
            "version" => [
                1,0,0
            ]
        ],
        "modules" => [
            "description" => "MusicResourcePack",
            "uuid" => Uuid::uuid4()->toString(),
            "version" => [
                1,0,0
            ]
        ]
    ];

    foreach($music_names as $name){
        $sound_json[] = [
            "music." . $name => [
                "sounds" => [
                    "volume" => 1,
                    "name" => "sounds/music/" . $name
                ],
                "category" => "music"
            ]
        ];
    }

    $manifest_path = WORKING_SPACE_DIR . ((string) rand(100000, 999999));
    $manifest_path .= ".json";
    $sound_path = WORKING_SPACE_DIR . ((string) rand(100000, 999999));
    $sound_path .= ".json";
    $manifest_json = json_encode( $manifest_json );
    $sound_json = json_encode( $sound_json );
    file_put_contents( $manifest_path, $manifest_json );
    file_put_contents( $sound_path, $sound_json );

    $zip = new ZipArchive;
    $zip_name = uniqid( rand() ) . '.zip';
    $zip_path = WORKING_SPACE_DIR . $zip_name;
    $zip->open( $zip_path, ZipArchive::CREATE|ZipArchive::OVERWRITE );
    $zip->addFile( $manifest_path, "manifest.json" );
    $zip->addEmptyDir("sounds/music");
    $zip->addFile( $sound_path, "sounds/sound_definitions.json" );
    $i=0;
    foreach( $music_files as $music){
        $zip->addFile( $music, "sounds/music/" . $music_names[$i++] . ".ogg" );
    }
    $zip->close();
    rename( $zip_path, $zip_path . ".mcpack");
    header('Content-Type: application/force-download');
    header('Content-Length: '.filesize( $zip_path . ".mcpack" ));
    header('Content-Disposition: attachment; filename="'. $zip_name . ".mcpack" .'"');
    mb_http_output("pass");
    readfile($zip_path . ".mcpack");
}else{
    echo "<html>";
    echo "<body>";

    echo "<form action='./index.php' method='post' enctype='multipart/form-data' >";
    echo "<input type='file' name='input_file[]'>";

    echo "<input type='submit' value='送信' >";
    echo "</form>";

    echo "</body>";
    echo "</html>";
}
	<?php

	require './vendor/autoload.php';

	use Ramsey\Uuid\Uuid;

	const WORKING_SPACE_DIR = "./music_working_space/";

	var_dump($_FILES);

	if(isset( $_FILES['input_file'] )){
	$i=0;
	foreach( $_FILES['input_file']["tmp_name"] as $tmp ){
	if( is_uploaded_file($tmp) ){
	$local_name = ((string) rand(100000, 999999));
	$local_name .= ".ogg";
	$music_file = WORKING_SPACE_DIR . $local_name;
	$music_files[] = $music_file;
	$music_names[] = pathinfo( $_FILES['input_file']['name'][$i++] )['filename'];
	move_uploaded_file( $tmp, $music_file );
	}
	}

	$manifest_json = [
	"format_version" => 1,
	"header" => [
	"name" => "MusicResourcePack",
	"description" => "MusicResourcePack",
	"uuid" => Uuid::uuid4()->toString(),
	"version" => [
	1,0,0
	]
	],
	"modules" => [
	"description" => "MusicResourcePack",
	"uuid" => Uuid::uuid4()->toString(),
	"version" => [
	1,0,0
	]
	]
	];

	foreach($music_names as $name){
	$sound_json[] = [
	"music." . $name => [
	"sounds" => [
	"volume" => 1,
	"name" => "sounds/music/" . $name
	],
	"category" => "music"
	]
	];
	}

	$manifest_path = WORKING_SPACE_DIR . ((string) rand(100000, 999999));
	$manifest_path .= ".json";
	$sound_path = WORKING_SPACE_DIR . ((string) rand(100000, 999999));
	$sound_path .= ".json";
	$manifest_json = json_encode( $manifest_json );
	$sound_json = json_encode( $sound_json );
	file_put_contents( $manifest_path, $manifest_json );
	file_put_contents( $sound_path, $sound_json );

	$zip = new ZipArchive;
	$zip_name = uniqid( rand() ) . '.zip';
	$zip_path = WORKING_SPACE_DIR . $zip_name;
	$zip->open( $zip_path, ZipArchive::CREATE\|ZipArchive::OVERWRITE );
	$zip->addFile( $manifest_path, "manifest.json" );
	$zip->addEmptyDir("sounds/music");
	$zip->addFile( $sound_path, "sounds/sound_definitions.json" );
	$i=0;
	foreach( $music_files as $music){
	$zip->addFile( $music, "sounds/music/" . $music_names[$i++] . ".ogg" );
	}
	$zip->close();
	rename( $zip_path, $zip_path . ".mcpack");
	header('Content-Type: application/force-download');
	header('Content-Length: '.filesize( $zip_path . ".mcpack" ));
	header('Content-Disposition: attachment; filename="'. $zip_name . ".mcpack" .'"');
	mb_http_output("pass");
	readfile($zip_path . ".mcpack");
	}else{
	echo "<html>";
	echo "<body>";

	echo "<form action='./index.php' method='post' enctype='multipart/form-data' >";
	echo "<input type='file' name='input_file[]'>";

	echo "<input type='submit' value='送信' >";
	echo "</form>";

	echo "</body>";
	echo "</html>";
	}