103 lines
4.0 KiB
PHP
103 lines
4.0 KiB
PHP
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>Scanimage Web GUI</title>
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</head>
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<body>
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<?php
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if (isset($_POST["scan"])) {
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$findScanner = 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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$env=array();
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$process = proc_open("/usr/bin/sane-find-scanner", $findScanner, $pipes, '/tmp', $env);
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if (is_resource($process)) {
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$data = stream_get_contents($pipes[2]);
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$data .= stream_get_contents($pipes[1]);
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}
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proc_close($process);
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$match = preg_match('/libusb:\d+:\d+/', $data, $matches);
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if ($match&&count($matches)) {
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$address=$matches[0];
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}
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$fileName = "Scan_".date("Y-m-d_H.i.s");
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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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$env = array();
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$process = proc_open("/usr/bin/scanadf -d epkowa:net:pr01.lzu01.point808.com --output-file ".
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"/var/www/scanout/$fileName-%04d --quick-format Letter".
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" --mode $_POST[mode] --resolution $_POST[quality] --source Automatic Document Feeder", $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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$dirList = scandir("/var/www/scanout");
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$inputFiles = array();
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$firstFile = "";
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foreach ($dirList as $file) {
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if (stristr($file, $fileName)) {
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//this is one of our input files
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if ($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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{
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$path="";
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foreach ($inputFiles as $file) {
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$path .= "pnm:/var/www/scanout/$file ";
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}
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$output = `/usr/bin/convert pnm:/var/www/scanout/$firstFile -resize '>300x' -strip /var/www/scanout/$firstFile.jpg`;
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$output .= `/usr/bin/convert -page a4 $path /var/www/scanout/$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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<h1>Scan A Document</h1>
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<h3>Use the drop-downs below to set preferences.<br />
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Load documents in the feeder and press "Scan". When<br />
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the job completes, you will be able to pick your file<br />
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from the selection at the bottom of the page.</h3>
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<form action="index.php" method="post">
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Color or Black & White?
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<select name="mode">
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<option value="Binary" selected="selected">Black & White</option>
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<option value="Gray">Grayscale</option>
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<option value="Color">Color</option>
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</select><br />
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Regular, high, low quality?
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<select name="quality">
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<option value="72dpi">Low (FAST!)</option>
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<option value="150dpi" selected="selected">Standard</option>
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<option value="300dpi">High (EXTREMELY SLOW!!!)</option>
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</select><br />
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<input type="hidden" name="scan" value="yes" />
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<input type="submit" onclick="this.disabled=true;this.value='Scanning - PLEASE be patient!';this.form.submit();" value="Scan!" />
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</form>
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<h2>Previous Scans</h2>
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<h4>(Newest scan is on top!)</h4>
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<?php
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$phpfiles = array_reverse(glob("scanout/*.pdf"));
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foreach($phpfiles as $phpfile) {
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echo "<a target=\"_blank\" href=$phpfile>".basename($phpfile)."</a><br>";
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}
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?>
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</body>
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</html>
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