Update index.php
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a6471ace85
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147
index.php
147
index.php
@ -102,88 +102,75 @@
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</div>
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</div>
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</div>
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</div>
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</form>
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</form>
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<?php
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// initialize scanned files directory path
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$scans_dir = $app_dir . $scan_dir;
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<?php
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// set post variables
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// initialize scanned files directory path
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if(isset($_POST['sResolution'])) { $pResolution = $_POST['sResolution']; };
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$scans_dir = $app_dir . $scan_dir;
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if(isset($_POST['sX'])) { $pX = $_POST['sX']; };
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// decide to use scanimage if Flatbed or scanadf if ADF
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// set post variables
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if (isset($_POST['source'])) {
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if(isset($_POST['sResolution'])) { $pResolution = $_POST['sResolution']; };
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if ($_POST['source']=="Flatbed") {
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if(isset($_POST['sX'])) { $pX = $_POST['sX']; };
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$scanprog = $scanimage;
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} else {
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// decide to use scanimage if Flatbed or scanadf if ADF
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$scanprog = $scanadf;
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if (isset($_POST['source'])) {
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}
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if ($_POST['source']=="Flatbed") {
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} else {
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$scanprog = $scanimage;
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$scanprog = $scanimage;
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} else {
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$scanprog = $scanadf;
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}
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} else {
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$scanprog = $scanimage;
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}
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// are we being called as a result of a scan or just initial page view?
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if (isset($_POST['scan'])) {
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$descriptorspec = array(
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0 => array("pipe", "r"), // stdin is a pipe that the child will read from
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1 => array("pipe", "w"), // stdout is a pipe that the child will write to
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2 => array("pipe", "w") // stderr is a file to write to
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);
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$cwd = '/tmp';
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$env = array();
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// append to filename if set, otherwise date only
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if (isset($_POST['filenaming'])) {
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if (empty($_POST['filenaming'])) {
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$filename = date($date_format);
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} else {
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$filename = date($date_format)."_".$_POST['filenaming'];
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}
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} else {
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$filename = date($date_format);
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}
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// do it!
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$process = proc_open($scanprog . " -d " . $_POST['device'] . " --output-file " . $scans_dir . $filename . "-%04d --source " . $_POST['source'] . " --mode " . $_POST['mode'] . " --resolution " . $sResolution . " -l " . $_POST['l'] . " -t " . $_POST['t'] . " -x " . $sX . " -y " . $_POST['y'], $descriptorspec, $pipes, $cwd, $env);
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if (is_resource($process)) {
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$errors = stream_get_contents($pipes[2]);
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$output = stream_get_contents($pipes[1]);
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}
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$dirList = scandir($scans_dir);
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$inputFiles = array();
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$firstFile = "";
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foreach ($dirList as $file) {
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if (stristr($file, $filename)) {
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if ($firstFile=="") $firstFile = $file;
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array_push($inputFiles, $file);
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}
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}
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// are we being called as a result of a scan or just initial page view?
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if (isset($_POST['scan'])) {
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$descriptorspec = array(
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0 => array("pipe", "r"), // stdin is a pipe that the child will read from
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1 => array("pipe", "w"), // stdout is a pipe that the child will write to
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2 => array("pipe", "w") // stderr is a file to write to
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);
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$cwd = '/tmp';
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$env = array();
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// append to filename if set, otherwise date only
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if (isset($_POST['filenaming'])) {
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if (empty($_POST['filenaming'])) {
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$filename = date($date_format);
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} else {
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$filename = date($date_format)."_".$_POST['filenaming'];
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}
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} else {
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$filename = date($date_format);
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}
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// do it!
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$process = proc_open($scanprog . " -d " . $_POST['device'] . " --output-file " . $scans_dir . $filename . "-%04d --source " . $_POST['source'] . " --mode " . $_POST['mode'] . " --resolution " . $sResolution . " -l " . $_POST['l'] . " -t " . $_POST['t'] . " -x " . $sX . " -y " . $_POST['y'], $descriptorspec, $pipes, $cwd, $env);
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if (is_resource($process)) {
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$errors = stream_get_contents($pipes[2]);
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$output = stream_get_contents($pipes[1]);
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}
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$dirList = scandir($scans_dir);
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$inputFiles = array();
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$firstFile = "";
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foreach ($dirList as $file) {
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if (stristr($file, $filename)) {
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if ($firstFile=="") $firstFile = $file;
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array_push($inputFiles, $file);
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}
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}
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if (count($inputFiles)) {
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$path="";
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foreach ($inputFiles as $file) {
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$path .= "pnm:" . $scans_dir . $file;
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}
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//exec($convert . " pnm:" . $scans_dir . $firstFile . " -strip " . $scans_dir . $firstFile . ".jpg");
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// make a (multi-page) pdf file from the scanned pnm files
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// we have to set density to match the scan resolution and then calculate the width to pixels in order to make the pdf correct
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exec($convert . ' -density ' . $sResolution . ' -page ' . $sX . ' ' . $path . ' ' . $scans_dir . $filename . '.pdf');
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// $output = $convert . " pnm:" . $scans_dir . $firstFile . " -strip " . $scans_dir . $firstFile . ".jpg";
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// $output .= ($convert . " " . $path . " " . $scans_dir . $filename . ".pdf");
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echo "Scan Successful!";
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} else {
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echo "Scan Failed!";
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}
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ob_flush();
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echo "";
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}
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}
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if (count($inputFiles)) {
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?>
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$path="";
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foreach ($inputFiles as $file) {
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$path .= "pnm:" . $scans_dir . $file;
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}
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//exec($convert . " pnm:" . $scans_dir . $firstFile . " -strip " . $scans_dir . $firstFile . ".jpg");
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// make a (multi-page) pdf file from the scanned pnm files
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// we have to set density to match the scan resolution and then calculate the width to pixels in order to make the pdf correct
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exec($convert . ' -density ' . $sResolution . ' -page ' . $sX . ' ' . $path . ' ' . $scans_dir . $filename . '.pdf');
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// $output = $convert . " pnm:" . $scans_dir . $firstFile . " -strip " . $scans_dir . $firstFile . ".jpg";
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// $output .= ($convert . " " . $path . " " . $scans_dir . $filename . ".pdf");
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echo "Scan Successful!";
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} else {
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echo "Scan Failed! No pages were scanned. Is there a document in the scanner?";
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}
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ob_flush();
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echo "";
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}
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?>
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<div class="pure-g">
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<div class="pure-g">
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<div class="pure-u-1 pure-u-md-1-2">
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<div class="pure-u-1 pure-u-md-1-2">
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<h2>Previous Document Scans (PDF)</h2>
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<h2>Previous Document Scans (PDF)</h2>
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