Added metadata, upload from URL
This commit is contained in:
Jade Levesque
parent
05955672d2
commit
8a5129bb87
145
beam.php
145
beam.php
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@ -1,83 +1,134 @@
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<?php
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include("header.html");
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echo "<main class=\"text-center\">";
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include("lib.php");
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if (empty($_POST["desired_filename"]))
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include("header.html");
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echo("\n<main class=\"text-center\">\n");
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function celebrate($dest_file)
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{
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?>
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<p class="uppercase">Thank you for feeding me</p>
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<p class="uppercase">Your coin is in safe hands</p>
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<p class="uppercase">It will not be de-atomized for at least a year</p>
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<title>COIN INSERTED <3</title>
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<img alt="A coin lovingly inserted to a coin-slot" src=res/img/coininserted_big.png>
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<p class="uppercase">Your coin's <a href="<?php echo($dest_file); ?>">over here</a></p>
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<p class="uppercase"><a href="<?php echo($dest_file); ?>">
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https://coinsh.red/<?php echo($dest_file); ?></a></p>
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<p class="uppercase">It's meta-stuff (or lack thereof) is
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<a href="<?php echo($dest_file); ?>.txt\">here</a></p>
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<?php
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}
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function celebrate_death($dest_file, $upload_method)
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{
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?>
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<title>COIN ON FIRE</title>
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<img alt="Ouch, that coin's on fire. Literally." src="res/img/coinfire_big.png">
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<p>...</p>
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<p class="uppercase">That was weird, something went wrong.</p>
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<p class="uppercase">Give it another go-- if it happens again, tell me.<p>
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<p class="uppercase">Also tell this: "File: <?php echo($dest_file); ?>,
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Method: <?php echo($upload_method); ?>."</p>
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<?php
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}
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if (!empty($_POST["upload_url"]))
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{
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$upload_url = $_POST["upload_url"];
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$file_name = url_to_filename($upload_url);
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$upload_method = 2;
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}
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else if (!empty($_POST["desired_filename"]))
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{
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$file_name = $_POST["desired_filename"];
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$upload_method = 1;
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}
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else if (!empty($_FILES["fileToUpload"]["name"]))
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{
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$file_name = $_FILES["fileToUpload"]["name"];
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$upload_method = 1;
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}
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else
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{
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$file_name = $_POST["desired_filename"];
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$upload_method = 0;
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}
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// check if file-name has any... undesirable characteristics
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if (strstr($file_name, " "))
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{
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$file_name = str_replace(" ", "_", $file_name);
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}
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if (strstr($file_name, ".."))
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{
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$file_name = str_replace("..", "_", $file_name);
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}
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if (strstr($file_name, "/"))
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{
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$file_name = str_replace("/", "_", $file_name);
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}
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$file_name = sanitize_filename($file_name);
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// and now we pretend that never happened
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$dest_dir = "p/";
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$dest_file = $dest_dir . $file_name;
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$beaming_permitted = 1;
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if (file_exists($dest_file))
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{
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echo "<p class=\"uppercase\">We're getting some interference</p>";
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echo "<p class=\"uppercase\">Please use a different coin-name</p>";
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echo("\t<p class=\"uppercase\">We're getting some interference</p>\n");
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echo("\t<p class=\"uppercase\">Please use a different coin-name</p>\n\n");
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$beaming_permitted = 0;
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}
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elseif ($_FILES["fileToUpload"]["size"] > 50000000)
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{
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echo "<p class=\"uppercase\">This coin will be up for at least three months</p>";
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echo "<p class=\"uppercase\">7 moons in the ordinary sabbatical cycle</p>";
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echo "<p class=\"uppercase\">After that, it *may* be de-atomized</p>";
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}
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elseif ($_FILES["fileToUpload"]["size"] < 25000000)
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{
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echo "<p class=\"uppercase\">Thank you for feeding me</p>";
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echo "<p class=\"uppercase\">Your coin is in safe hands</p>";
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echo "<p class=\"uppercase\">It will not be de-atomized for at least a year</p>";
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}
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if ($beaming_permitted == 0) {
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echo "<title>COIN ON FIRE</title>";
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echo "<img alt=\"A big coin in bloody flames.\" src=../../res/img/coinfire_big.png>";
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echo "<p>sorry <\\3</p>";
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if ($beaming_permitted == 0)
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{
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echo("\t<title>COIN ON FIRE</title>\n\n");
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echo("\t<img alt=\"A big coin in bloody flames.\" src=res/img/coinfire_big.png>\n");
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echo("\t<p>sorry <\\3</p>\n");
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}
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else {
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if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"],$dest_file)) {
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echo "<title>COIN INSERTED <3</title>";
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echo "<img alt=\"A coin lovingly inserted to a coin-slot\" src=../../res/img/coininserted_big.png>";
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echo "<p class=\"uppercase\">It is <a href=" . $dest_file . ">here</a></p>";
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else
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{
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if ($upload_method == 1)
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{
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if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"],$dest_file))
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{
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write_metadata($dest_file, $_POST["file_desc"], $_POST["file_source"]);
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celebrate($dest_file);
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}
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else
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{
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celebrate_death($dest_file, $upload_method);
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}
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}
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else if ($upload_method == 2)
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{
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$download = file_get_contents($upload_url);
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if (file_put_contents($dest_file, $download))
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{
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write_metadata($dest_file, $_POST["file_desc"], $upload_url . "\n\t" . $_POST["file_source"]);
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celebrate($dest_file);
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}
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else
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{
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celebrate_death($dest_file, $upload_method);
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}
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}
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else if ($upload_method == 0)
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{
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echo("\t<p class=\"uppercase\">(upload something next time, my dumb, sweet honey-pie <3)<p>");
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celebrate_death("n/a", "smartassery");
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}
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else
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{
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echo "<title>COIN ON FIRE</title>";
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echo "<img alt=\"Ouch, that coin is on fire. Literally.\" src=../../res/img/coinfire_big.png>";
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echo "<p>...</p>";
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echo "<p class=\"uppercase\">That was weird, something went wrong. Try again.</p>";
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celebrate_death($dest_file, $upload_method);
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}
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}
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?>
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</main>
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@ -1,4 +1,4 @@
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<main class="text-center">
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<div class="text-center">
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<footer>
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No data will be recorded on who inserts what coin-- all I'll get is a timestamp.
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</footer>
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@ -6,7 +6,7 @@
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<p>
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<a href="https://notabug.org/jadedctrl/insert-coin">source juice</a>
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</p>
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</main>
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</div>
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</body>
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</html>
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15
index.php
15
index.php
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@ -1,11 +1,24 @@
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<?php include("header.html");?>
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<main class="text-center" style="margin-top: 30px">
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<form action="beam.php" method="post" enctype="multipart/form-data">
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<form action="beamgit.php" method="post" enctype="multipart/form-data">
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<p>
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<input type="text" placeholder="Filename (Blank for uploaded name)"
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name="desired_filename" id="desired_filename" style="width: 400px;">
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</p>
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<p>
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<input type="text" placeholder="Description (Optional)"
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name="file_desc" id="file_desc" style="width: 400px;">
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<input type="text" placeholder="Source (Optional)"
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name="file_source" id="file_source" style="width: 400px;">
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</p>
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<!-- <p>
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<input type="text" placeholder="Upload from URL"
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name="upload_url" id="upload_url" style="width: 400px;">
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</p> -->
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<input type="file" name="fileToUpload" id="fileToUpload" style="margin: 0 auto">
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<input style="margin-top: 10px; margin-bottom: 10px" type="submit" value="INSERT COIN" name="submit">
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</form>
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@ -0,0 +1,74 @@
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<?php
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function write_metadata($filename, $desc, $source)
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{
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$metafile = fopen($filename . ".txt", 'w');
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fwrite($metafile, "Source:\n\t" . implode('', sanitize_long_input($source, "\t")) . "\n");
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fwrite($metafile, "Descri:\n\t" . implode('', sanitize_long_input($desc, "\t")) . "\t");
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fclose($metafile);
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}
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function sanitize_long_input($sanitizee, $preface)
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{
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$sanitized = [];
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$sani_len = strlen($sanitizee) - 1;
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if ($sani_len + 1 == 0)
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{
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$sanitized = "N/A";
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return $sanitized;
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}
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$j = 0;
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for($i = 0; $i <= $sani_len; $i++)
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{
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if ($i % 80 == 0 && $i != 0)
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{
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if (substr($sanitizee, $i, 1) == ' ')
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{
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$sanitized[$j] = "\n";
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$sanitized[$j + 1] = $preface;
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$j++;
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}
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else
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{
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$sanitized[$j] = "-";
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$sanitized[$j + 1] = "\n";
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$sanitized[$j + 2] = $preface;
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$sanitized[$j + 3] = $sanitizee[$i];
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$j += 3;
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}
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}
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else
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{
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$sanitized[$j] = $sanitizee[$i];
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}
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$j++;
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}
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return $sanitized;
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}
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function sanitize_filename($sanitizee)
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{
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$sanitized = str_replace(" ", "_", $sanitizee);
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$sanitized = str_replace("..", "_", $sanitized);
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$sanitized = str_replace("/", "_", $sanitized);
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$sanitized = str_replace("\\", "_", $sanitized);
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return $sanitized;
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}
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function url_to_filename($url)
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{
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$working = explode('/', $url);
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$filename = $working[count($working) - 1];
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return $filename;
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}
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?>
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