ops.point808.com/ScanImageWebGUI
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Modified php

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This commit is contained in:
Josh North 2014-08-25 14:38:53 -04:00
parent f5fb5ed69c
commit 2e6f5ce7fa
1 changed files with 51 additions and 61 deletions
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54
index.php
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@ -9,36 +9,35 @@
<body>
<?php
// Configuration
// Directories
$app_dir = "/var/www/scan/"; // Absolute path to where this app directory is - must end with a /
$scan_dir = "scans/"; // Relative path inside application directory that holds the scans - must end with a /
// Formats
$date_format = "Y-m-d_H.i.s"; // Date format to use for file naming - in PHP date code format
// Binarys
$scanimage = "/usr/bin/scanimage"; // Absolute path to scanimage binary
$convert = "/usr/bin/convert"; //Absolute path to scanimage binary
// Don't touch below!
// initialize scanned files directory path
$scans_dir = $app_dir . $scan_dir;
// append to filename if set, otherwise date only
if (isset($_POST["filenaming"])) {
$filename = date("Y-m-d_H.i.s")."_".$filenaming;
} else {
$filename = date("Y-m-d_H.i.s");
}
// are we being called as a result of a scan or just initial page view?
if (isset($_POST["scan"])) {
$findScanner = array(
0 => array("pipe", "r"), // stdin is a pipe that the child will read from
1 => array("pipe", "w"), // stdout is a pipe that the child will write to
2 => array("pipe", "w") // stderr is a file to write to
);
$env=array();
$process = proc_open("/usr/bin/sane-find-scanner", $findScanner, $pipes, '/tmp', $env);
if (is_resource($process)) {
$data = stream_get_contents($pipes[2]);
$data .= stream_get_contents($pipes[1]);
}
proc_close($process);
$match = preg_match('/libusb:\d+:\d+/', $data, $matches);
if ($match&&count($matches)) {
$address=$matches[0];
}
$descriptorspec = array(
0 => array("pipe", "r"), // stdin is a pipe that the child will read from
1 => array("pipe", "w"), // stdout is a pipe that the child will write to
@ -46,29 +45,22 @@ if (isset($_POST["scan"])) {
);
$cwd = '/tmp';
$env = array();
$process = proc_open("/usr/bin/scanimage -d $device --output-file ".
"$scans_dir . $fileName-%04d --quick-format Letter".
" --mode $_POST[mode] --resolution $_POST[quality] --source Automatic Document Feeder", $descriptorspec, $pipes, $cwd, $env);
$process = proc_open("$scanimage -d $_POST[device] --output-file $scans_dir$fileName-%04d --source $_POST[source] --mode ".
"$_POST[mode] --resolution $_POST[resolution] -l $_POST[l] -t $_POST[t] -x $_POST[x] -y $_POST[y]", $descriptorspec, $pipes, $cwd, $env);
if (is_resource($process)) {
$errors = stream_get_contents($pipes[2]);
$output = stream_get_contents($pipes[1]);
}
$dirList = scandir($scans_dir);
$inputFiles = array();
$firstFile = "";
foreach ($dirList as $file) {
if (stristr($file, $fileName)) {
//this is one of our input files
if ($firstFile=="") $firstFile = $file;
array_push($inputFiles, $file);
}
}
if (count($inputFiles))
{
if (count($inputFiles)) {
$path="";
foreach ($inputFiles as $file) {
$path .= "pnm:" . $scans_dir . $file;
@ -81,7 +73,7 @@ if (isset($_POST["scan"])) {
}
ob_flush();
echo "";
}
}
?>
<div class="pure-g">
@ -128,10 +120,9 @@ if (isset($_POST["scan"])) {
</div>
<input type="hidden" name="scan" value="yes" />
<input type="submit" onclick="this.disabled=true;this.value='Scanning - PLEASE be patient!';this.form.submit();" value="Scan!" class="pure-button pure-button-primary" />
</fieldset>
</div>
<div class="pure-u-1 pure-u-md-1-3">
<fieldset>
<div class="pure-control-group">
<legend><h3>File Options</h3></legend>
<label for="filetype">File Type</label>
@ -144,10 +135,9 @@ if (isset($_POST["scan"])) {
<label for="filenaming">File Naming</label>
<input id="filenaming" class="pure-input-rounded" placeholder="Append to filename">
</div>
</fieldset>
</div>
<div class="pure-u-1 pure-u-md-1-3">
<fieldset>
<div class="pure-control-group">
<legend><h3>Page Size</h3></legend>