91 lines
2.7 KiB
PHP
91 lines
2.7 KiB
PHP
<?php
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namespace sammo;
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include "lib.php";
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include "func.php";
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try {
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$input = json_decode(file_get_contents('php://input'));
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} catch (\Exception $e) {
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Json::dieWithReason($e->getMessage());
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}
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if (!key_exists('path', $input)) {
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Json::dieWithReason('path가 지정되지 않았습니다.');
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}
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if (key_exists('args', $input) && !is_array($input['args'])) {
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Json::dieWithReason('args가 array가 아닙니다.' . gettype($input['args']));
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}
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try {
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$obj = buildAPIExecutorClass($input['path'], $input['args'] ?? []);
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$api =
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$validateResult = $obj->validateArgs();
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if ($validateResult !== null) {
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Json::dieWithReason($validateResult);
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}
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$sessionMode = $obj->getRequiredSessionMode();
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if ($sessionMode === BaseAPI::NO_SESSION) {
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$session = null;
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} else {
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if ($sessionMode & BaseAPI::REQ_GAME_LOGIN) {
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$session = Session::requireGameLogin();
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} else if ($sessionMode & BaseAPI::REQ_LOGIN) {
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$session = Session::requireLogin();
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} else {
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Json::dieWithReason("올바르지 않은 SessionMode: {$sessionMode}");
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}
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if ($sessionMode & BaseAPI::REQ_READ_ONLY) {
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$session->setReadOnly();
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}
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}
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$modifiedSince = isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])
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? new \DateTimeImmutable($_SERVER['HTTP_IF_MODIFIED_SINCE'], new \DateTimeZone("UTC"))
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: null;
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$reqEtags = isset($_SERVER['HTTP_IF_NONE_MATCH']) ? trim($_SERVER['HTTP_IF_NONE_MATCH']) : null;
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$result = $obj->launch($session, $modifiedSince, $reqEtags);
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if (is_string($result)) {
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Json::dieWithReason($result);
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}
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$cacheResult = $obj->tryCache();
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if ($cacheResult !== null) {
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/** @var \DateTimeInterface $lastModified */
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[$lastModified, $etag] = $cacheResult;
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if ($lastModified !== null) {
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header("Last-Modified: " . gmdate("D, d M Y H:i:s", TimeUtil::DateTimeToSeconds($lastModified, true)) . " GMT");
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}
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if ($etag !== null) {
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header("Etag: $etag");
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}
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if ($modifiedSince !== null && $lastModified !== null && TimeUtil::DateIntervalToSeconds($modifiedSince->diff($lastModified)) == 0) {
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header("HTTP/1.1 304 Not Modified");
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die();
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}
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if ($reqEtags !== null && $reqEtags === $etag) {
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header("HTTP/1.1 304 Not Modified");
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die();
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}
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}
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if ($result === null) {
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Json::die([
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'result' => true,
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'reason' => 'success'
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], $cacheResult === null ? Json::NO_CACHE : 0);
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}
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Json::die($result, $cacheResult === null ? Json::NO_CACHE : 0);
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} catch (\Exception $e) {
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Json::dieWithReason($e->getMessage());
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} catch (mixed $e) {
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Json::dieWithReason($e);
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}
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