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More refactorings.

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This commit is contained in:
Lars Jung 2014-05-18 00:10:38 +02:00
parent c40fac67d0
commit fc9f846cb5
13 changed files with 248 additions and 212 deletions
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229
src/_h5ai/server/php/inc/Api.php
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@ -1,229 +0,0 @@
<?php
class Api {
private $app;
public function __construct($app) {
$this->app = $app;
}
public function apply() {
$options = $this->app->get_options();
$action = use_request_param("action");
if ($action === "get") {
$response = array();
if (has_request_param("options")) {
use_request_param("options");
$response["options"] = $this->app->get_options();
}
if (has_request_param("types")) {
use_request_param("types");
$response["types"] = $this->app->get_types();
}
if (has_request_param("langs")) {
use_request_param("langs");
$response["langs"] = $this->app->get_l10n_list();
}
if (has_request_param("l10n")) {
use_request_param("l10n");
$iso_codes = use_request_param("l10nCodes");
$iso_codes = explode(":", $iso_codes);
$response["l10n"] = $this->app->get_l10n($iso_codes);
}
if (has_request_param("checks")) {
use_request_param("checks");
$response["checks"] = $this->app->get_server_checks();
}
if (has_request_param("server")) {
use_request_param("server");
$response["server"] = $this->app->get_server_details();
}
if (has_request_param("custom")) {
use_request_param("custom");
$abs_href = use_request_param("customHref", null);
$response["custom"] = $this->app->get_customizations($abs_href);
}
if (has_request_param("items")) {
use_request_param("items");
$abs_href = use_request_param("itemsHref", null);
$what = use_request_param("itemsWhat", null);
$what = is_numeric($what) ? intval($what, 10) : 1;
$response["items"] = $this->app->get_items($abs_href, $what);
}
if (count($_REQUEST)) {
$response["unused"] = $_REQUEST;
}
json_exit($response);
}
else if ($action === "getThumbHref") {
if (!$options["thumbnails"]["enabled"]) {
json_fail(1, "thumbnails disabled");
}
normalized_require_once("Thumb.php");
if (!Thumb::is_supported()) {
json_fail(2, "thumbnails not supported");
}
$type = use_request_param("type");
$src_url = use_request_param("href");
$mode = use_request_param("mode");
$width = use_request_param("width");
$height = use_request_param("height");
$thumb = new Thumb($this->app);
$thumb_url = $thumb->thumb($type, $src_url, $mode, $width, $height);
if ($thumb_url === null) {
json_fail(3, "thumbnail creation failed");
}
json_exit(array("absHref" => $thumb_url));
}
else if ($action === "download") {
json_fail(1, "downloads disabled", !$options["download"]["enabled"]);
$as = use_request_param("as");
$type = use_request_param("type");
$hrefs = use_request_param("hrefs");
normalized_require_once("Archive.php");
$archive = new Archive($this->app);
$hrefs = explode("|:|", trim($hrefs));
set_time_limit(0);
header("Content-Type: application/octet-stream");
header("Content-Disposition: attachment; filename=\"$as\"");
header("Connection: close");
$rc = $archive->output($type, $hrefs);
if ($rc !== 0) {
json_fail("packaging failed");
}
exit;
}
else if ($action === "upload") {
$href = use_request_param("href");
json_fail(1, "wrong HTTP method", strtolower($_SERVER["REQUEST_METHOD"]) !== "post");
json_fail(2, "something went wrong", !array_key_exists("userfile", $_FILES));
$userfile = $_FILES["userfile"];
json_fail(3, "something went wrong [" . $userfile["error"] . "]", $userfile["error"] !== 0);
json_fail(4, "folders not supported", file_get_contents($userfile["tmp_name"]) === "null");
$upload_dir = $this->app->to_path($href);
$code = $this->app->get_http_code($href);
json_fail(5, "upload dir no h5ai folder or ignored", $code !== MAGIC_SEQUENCE || $this->app->is_ignored($upload_dir));
$dest = $upload_dir . "/" . utf8_encode($userfile["name"]);
json_fail(6, "already exists", file_exists($dest));
json_fail(7, "can't move uploaded file", !move_uploaded_file($userfile["tmp_name"], $dest));
json_exit();
}
else if ($action === "delete") {
json_fail(1, "deletion disabled", !$options["delete"]["enabled"]);
$hrefs = use_request_param("hrefs");
$hrefs = explode("|:|", trim($hrefs));
$errors = array();
foreach ($hrefs as $href) {
$d = normalize_path(dirname($href), true);
$n = basename($href);
$code = $this->app->get_http_code($d);
if ($code == MAGIC_SEQUENCE && !$this->app->is_ignored($n)) {
$abs_path = $this->app->to_path($href);
if (!unlink($abs_path)) {
$errors[] = $href;
}
}
}
if (count($errors)) {
json_fail(2, "deletion failed for some");
} else {
json_exit();
}
}
else if ($action === "rename") {
json_fail(1, "renaming disabled", !$options["rename"]["enabled"]);
$href = use_request_param("href");
$name = use_request_param("name");
$d = normalize_path(dirname($href), true);
$n = basename($href);
$code = $this->app->get_http_code($d);
if ($code == MAGIC_SEQUENCE && !$this->app->is_ignored($n)) {
$abs_path = $this->app->to_path($href);
$folder = normalize_path(dirname($abs_path));
if (!rename($abs_path, $folder . "/" . $name)) {
json_fail(2, "renaming failed");
}
}
json_exit();
}
json_fail(100, "unsupported request");
}
}
?>