mirror of
https://github.com/lrsjng/h5ai.git
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139 lines
4 KiB
PHP
139 lines
4 KiB
PHP
<?php
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class Api {
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private $actions, $app, $options;
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public function __construct($app) {
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$this->actions = array("login", "logout", "get", "getThumbHref", "download");
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$this->app = $app;
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$this->options = $app->get_options();
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}
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public function apply() {
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$action = Util::get_request_param("action");
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Util::json_fail(Util::RC_UNSUPPORTED, "unsupported action", !in_array($action, $this->actions));
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$methodname = "on_${action}";
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$this->$methodname();
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}
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private function on_login() {
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$pass = Util::get_request_param("pass");
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$_SESSION[AS_ADMIN_SESSION_KEY] = sha1($pass) === PASSHASH;
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Util::json_exit(array("as_admin" => $_SESSION[AS_ADMIN_SESSION_KEY]));
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}
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private function on_logout() {
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$_SESSION[AS_ADMIN_SESSION_KEY] = false;
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Util::json_exit(array("as_admin" => $_SESSION[AS_ADMIN_SESSION_KEY]));
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}
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private function on_get() {
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$response = array();
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if (Util::get_boolean_request_param("setup", false)) {
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$response["setup"] = $this->app->get_setup();
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}
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if (Util::get_boolean_request_param("options", false)) {
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$response["options"] = $this->app->get_options();
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}
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if (Util::get_boolean_request_param("types", false)) {
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$response["types"] = $this->app->get_types();
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}
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if (Util::get_boolean_request_param("theme", false)) {
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$response["theme"] = $this->app->get_theme();
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}
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if (Util::get_boolean_request_param("langs", false)) {
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$response["langs"] = $this->app->get_l10n_list();
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}
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if (Util::get_boolean_request_param("l10n", false)) {
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$iso_codes = Util::get_request_param("l10nCodes");
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$iso_codes = explode(":", $iso_codes);
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$response["l10n"] = $this->app->get_l10n($iso_codes);
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}
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if (Util::get_boolean_request_param("custom", false)) {
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$url = Util::get_request_param("customHref");
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$response["custom"] = $this->app->get_customizations($url);
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}
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if (Util::get_boolean_request_param("items", false)) {
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$url = Util::get_request_param("itemsHref");
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$what = Util::get_request_param("itemsWhat");
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$what = is_numeric($what) ? intval($what, 10) : 1;
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$response["items"] = $this->app->get_items($url, $what);
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}
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if (Util::get_boolean_request_param("all_items", false)) {
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$response["all_items"] = $this->app->get_all_items();
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}
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Util::json_exit($response);
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}
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private function on_getThumbHref() {
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Util::json_fail(Util::RC_DISABLED, "thumbnails disabled", !$this->options["thumbnails"]["enabled"]);
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Util::json_fail(Util::RC_UNSUPPORTED, "thumbnails not supported", !HAS_PHP_JPG);
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$type = Util::get_request_param("type");
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$src_url = Util::get_request_param("href");
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$width = Util::get_request_param("width");
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$height = Util::get_request_param("height");
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$thumb = new Thumb($this->app);
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$thumb_url = $thumb->thumb($type, $src_url, $width, $height);
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Util::json_fail(Util::RC_FAILED, "thumbnail creation failed", $thumb_url === null);
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Util::json_exit(array("absHref" => $thumb_url));
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}
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private function on_download() {
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Util::json_fail(Util::RC_DISABLED, "downloads disabled", !$this->options["download"]["enabled"]);
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$as = Util::get_request_param("as");
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$type = Util::get_request_param("type");
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$hrefs = Util::get_request_param("hrefs");
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$archive = new Archive($this->app);
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$hrefs = explode("|:|", trim($hrefs));
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set_time_limit(0);
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header("Content-Type: application/octet-stream");
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header("Content-Disposition: attachment; filename=\"$as\"");
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header("Connection: close");
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$rc = $archive->output($type, $hrefs);
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Util::json_fail(Util::RC_FAILED, "packaging failed", $rc !== 0);
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exit;
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}
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}
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