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index.php
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index.php
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<?php
#
# Copyright (c) 2011, Leblanc Simon <contact@leblanc-simon.eu>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
# Redistributions in binary form must reproduce the above copyright notice, this
# list of conditions and the following disclaimer in the documentation and/or
# other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
require_once dirname(__FILE__).'/inc/config.inc.php';
require_once dirname(__FILE__).'/inc/ApiPrint.class.php';
require_once dirname(__FILE__).'/inc/ApiPrintUser.class.php';
require_once dirname(__FILE__).'/inc/ApiPrintResponse.class.php';
// Prepare response
$response = new ApiPrintResponse();
// Check headers
if (isset($_SERVER['HTTP_X_API_EMAIL']) === false || isset($_SERVER['HTTP_X_API_TOKEN']) === false) {
$response->sendCallError();
}
try {
// Get the user
$api_user = ApiPrintUser::retrieveByEmailAndKey($_SERVER['HTTP_X_API_EMAIL'], $_SERVER['HTTP_X_API_TOKEN']);
if ($api_user === null) {
$response->sendLoginError();
}
// Check URL or HTML content
$md5 = null;
$url = null;
$content = null;
$options = array();
if (isset($_POST['url']) === true && is_string($_POST['url']) === true && empty($_POST['url']) === false) {
$url = (string)$_POST['url'];
$md5 = md5($url);
} elseif (isset($_POST['content']) === true && is_string($_POST['content']) === true && empty($_POST['content']) === false) {
if (get_magic_quotes_gpc() === 1) {
$_POST['content'] = stripslashes($_POST['content']);
}
$content = (string)$_POST['content'];
$md5 = md5($content);
}
if ($md5 === null) {
$response->sendCallError('URL ou contenu manquant');
}
// Start print to PDF : get an older print if it exists
try {
$api_print = ApiPrint::retrieveByUserAndMd5($api_user, $md5);
} catch (Exception $e) {
$response->sendCallError('Impossible to get content');
}
// New print...
if ($api_print === null) {
$api_print = new ApiPrint();
$api_print->setIdUser($api_user->getId());
if ($url !== null) {
$api_print->setUrl($url);
} elseif ($content !== null) {
$api_print->setContent($content);
} else {
$response->sendDisastrousError('Logical error : no content, no url');
}
$api_print->setMd5($md5);
$api_print->setNb(0);
}
// Print to PDF
try {
// Check the options
if (isset($_POST['options']) === true && is_array($_POST['options']) === true) {
$options = $_POST['options'];
}
$pdf = $api_print->printPage($options);
$api_print->save();
} catch (Exception $e) {
$response->sendTransformError($e->getMessage());
}
// Send PDF
$response->setContent($pdf, true);
$response->setDownloadHeader('transform.pdf');
$response->send();
} catch (Exception $e) {
if (DEBUG) {
$response->sendDisastrousError($e->getMessage());
} else {
$response->sendDisastrousError();
}
}