From 889e8eaf7c40817663dd602a21ac771062ccac3b Mon Sep 17 00:00:00 2001
From: Alex AUVOLAT <alexis211@gmail.com>
Date: Thu, 21 Jun 2012 16:34:27 +0200
Subject: Big change, sir. Can now upload any kind of files.

---
 lib/image/delete.php   | 21 -----------------
 lib/image/delfld.php   | 16 -------------
 lib/image/editfld.php  | 44 -----------------------------------
 lib/image/editinfo.php | 51 ----------------------------------------
 lib/image/folder.php   | 43 ----------------------------------
 lib/image/index.php    | 49 ---------------------------------------
 lib/image/newfld.php   | 32 -------------------------
 lib/image/upload.php   | 63 --------------------------------------------------
 8 files changed, 319 deletions(-)
 delete mode 100644 lib/image/delete.php
 delete mode 100644 lib/image/delfld.php
 delete mode 100644 lib/image/editfld.php
 delete mode 100644 lib/image/editinfo.php
 delete mode 100644 lib/image/folder.php
 delete mode 100644 lib/image/index.php
 delete mode 100644 lib/image/newfld.php
 delete mode 100644 lib/image/upload.php

(limited to 'lib/image')

diff --git a/lib/image/delete.php b/lib/image/delete.php
deleted file mode 100644
index e6716ec..0000000
--- a/lib/image/delete.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-require("lib/conf/image.php");
-
-$title = "Delete an image";
-
-if (count($args) < 3) header("location: index.php");
-$id = intval($args[2]);
-
-$info = mysql_fetch_assoc(sql("SELECT * FROM images WHERE id = $id"));
-
-if ($info["owner"] == $user["id"]) {
-	token_validate("Do you really want to delete this image ?", "image");
-	unlink($savedir . $id . "-min." . $info["extension"]);
-	unlink($savedir . $id . "." . $info["extension"]);
-	sql("DELETE FROM images WHERE id = $id");
-	header("location: image");
-} else {
-	$error = "You cannot delete this image.";
-}
-require("tpl/general/empty.php");
diff --git a/lib/image/delfld.php b/lib/image/delfld.php
deleted file mode 100644
index a018b7a..0000000
--- a/lib/image/delfld.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-assert_redir(count($args) >= 3, 'image');
-$fldid = intval($args[2]);
-
-$fld = mysql_fetch_assoc(sql(
-	"SELECT id, name, comment, public, owner ".
-	"FROM img_folders WHERE id = $fldid"
-	));
-assert_error($fld && $fld['owner'] == $user['id'],
-	"This folder does not exist, or you are not allowed to edit it.");
-
-token_validate("Do you really want to delete this folder ?", "folder-image-$fldid");
-sql("DELETE FROM img_folders WHERE id = $fldid");
-sql("UPDATE images SET folder = 0 WHERE folder = $fldid");
-header("location: image");
diff --git a/lib/image/editfld.php b/lib/image/editfld.php
deleted file mode 100644
index a0bef1f..0000000
--- a/lib/image/editfld.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-
-require("lib/markdown.php");
-
-assert_redir(count($args) == 3, 'image');
-$fldid = intval($args[2]);
-
-$fld = mysql_fetch_assoc(sql(
-	"SELECT id, name, comment, public, owner ".
-	"FROM img_folders WHERE id = $fldid"
-	));
-assert_error($fld && $fld['owner'] == $user['id'],
-	"This folder does not exist, or you are not allowed to edit it.");
-
-$fld_name = $fld['name'];
-$fld_comment = $fld['comment'];
-$fld_public = $fld['public'];
-if (isset($_POST['name']) && isset($_POST['comment'])) {
-	$fld_public = isset($_POST['public']);
-	$fld_name = esca($_POST['name']);
-	$fld_comment = esca($_POST['comment']);
-	$fld_comment_html = Markdown($fld_comment);
-	if ($fld_name == "") {
-		$error = "You must enter a name for your folder.";
-	} else {
-		sql("UPDATE img_folders SET name = '" . escs($fld_name) . "', comment = '" . escs($fld_comment) .
-			"', comment_html = '" . escs($fld_comment_html) . "', public = " . ($fld_public?'1':'0') .
-			" WHERE id = $fldid");
-		header("Location: folder-image-" . $fldid);
-		die();
-	}
-	
-}
-
-$title = "Edit folder";
-$fields = array(
-	array("label" => "Name : ", "name" => "name", "value" => $fld_name),
-	array("label" => "Public ? ", "name" => "public", "type" => "checkbox", "checked" => $fld_public),
-	array("label" => "Comment : ", "name" => "comment", "type" => "textarea", "value" => $fld_comment),
-	);
-$validate = "Save";
-
-require("tpl/general/form.php");
-
diff --git a/lib/image/editinfo.php b/lib/image/editinfo.php
deleted file mode 100644
index 8223c18..0000000
--- a/lib/image/editinfo.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?php
-
-require("lib/markdown.php");
-
-require("lib/conf/image.php");
-
-$title = "Rename an image";
-
-if (count($args) < 3) header("location: index.php");
-$id = intval($args[2]);
-
-$info = mysql_fetch_assoc(sql(
-	"SELECT images.owner AS owner, images.id AS id, images.name AS name, images.comment AS comment,
-		img_folders.id AS folder_id, img_folders.name AS folder_name
-		FROM images LEFT JOIN img_folders ON images.folder = img_folders.id WHERE images.id = $id"
-));
-
-assert_error($info["owner"] == $user["id"], "You cannot rename this image.");
-
-$name = $info['name'];
-$comment = $info['comment'];
-$folder = $info['folder_id'];
-if (isset($_POST['name']) && isset($_POST['comment']) && isset($_POST['folder'])) {
-	$name = esca($_POST['name']);
-	$comment = esca($_POST['comment']);
-	$comment_html = Markdown($comment);
-	$folder = intval($_POST['folder']);
-	if ($name == "") {
-		$error = "You must give a non-empty name to this image. Please.";
-	} else {
-		sql("UPDATE images SET name = '" . escs($name) . "', comment='" . escs($comment). "',
-				comment_html = '" . escs($comment_html) . "', folder = $folder WHERE id = $id");
-		header("Location: image");
-		die();
-	}
-}
-
-$folders = array(0 => "[no folder]");
-$r = sql("SELECT id, name FROM img_folders WHERE owner = " . $user['id'] . " ORDER BY name ASC");
-while ($n = mysql_fetch_array($r))
-	$folders[$n['id']] = $n['name'];
-
-$title = "Edit image info : " . $info['name'];
-$fields = array(
-	array("label" => "Name : ", "name" => "name", "value" => $name),
-	array("label" => "Folder : ", "type" => "select", "name" => "folder", "choices" => $folders, "value" => $folder),
-	array("label" => "Comment : ", "name" => "comment", "value" => $comment, "type" => "textarea"),
-);
-$validate = "Save";
-
-require("tpl/general/form.php");
diff --git a/lib/image/folder.php b/lib/image/folder.php
deleted file mode 100644
index 574531c..0000000
--- a/lib/image/folder.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-
-require("lib/conf/image.php");
-
-assert_redir(count($args) == 3, 'image');
-$fldid = intval($args[2]);
-
-$fld = mysql_fetch_assoc(sql(
-	"SELECT img_folders.id AS id, img_folders.name AS name, img_folders.comment_html AS comment_html, ".
-	"img_folders.public AS public, account.id AS owner, account.login AS ownername FROM img_folders ".
-	"LEFT JOIN account ON account.id = img_folders.owner ".
-	"WHERE img_folders.id = $fldid"
-));
-assert_error($fld && ($fld['public'] != 0 || $fld['owner'] == $user['id']),
-	"This folder does not exist, or you are not allowed to see it.");
-
-$can_edit = ($user['priv'] >= $apps['image']['editfld'] && $user['id'] == $fld['owner']);
-$is_owner = ($user['id'] == $fld['owner']);
-
-$filters = array (
-	"order" => array (
-			"name" => "title",
-			"upl_date" => "date uploaded",
-		),
-	"way" => $ord_ways,
-);
-$fdefaults = array (
-	"order" => "name",
-	"way" => "ASC",
-);
-
-$title = $fld["name"];
-
-$images = array();
-$files = sql("SELECT images.id AS id, images.name AS name, images.extension AS extension, images.upl_date AS upl_date, ".
-	"images.comment_html AS comment_html FROM images WHERE images.folder = $fldid");
-while ($img = mysql_fetch_assoc($files)) $images[] = $img;
-
-$s = sql("SELECT id, name FROM img_folders WHERE owner = " . $fld['owner'] . ($fld['owner'] == $user['id'] ? '' : " AND public != 0"). " ORDER BY name ASC");
-$folers = array();
-while ($f = mysql_fetch_assoc($s)) $folders[] = $f;
-
-require("tpl/image/folder.php");
diff --git a/lib/image/index.php b/lib/image/index.php
deleted file mode 100644
index b9748dc..0000000
--- a/lib/image/index.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php
-
-require("lib/conf/image.php");
-
-$filters = array (
-	"order" => array (
-			"name" => "title",
-			"upl_date" => "date uploaded",
-			"folder_name" => "folder",
-		),
-	"way" => $ord_ways,
-);
-$fdefaults = array (
-	"order" => "name",
-	"way" => "ASC",
-);
-
-$title = "Image upload";
-
-$images = array();
-$files = sql("SELECT images.id AS id, images.name AS name, images.extension AS extension, images.upl_date AS upl_date, ".
-				"images.comment_html AS comment_html, img_folders.id AS folder_id, img_folders.name AS folder_name ".
-				" FROM images LEFT JOIN img_folders ON img_folders.id = images.folder ".
-				"WHERE images.owner = " . $user['id'] .
-	" ORDER BY " . get_filter('order') . " " . get_filter('way'));
-while ($img = mysql_fetch_assoc($files)) $images[] = $img;
-
-/*if (count($images) >= $quota && $user['priv'] < $min_priv_for_no_quota) {
-	$error = "You have already exceeded your quota of $quota uploadable images.";
-	$can_upload = false;
-} else */
-
-if ($user['priv'] < $apps['image']['upload']) {
-	$error = "You don't have the rights to upload images.";
-	$can_upload = false;
-} else {
-	$can_upload = true;
-}
-
-$folders = array();
-$r = sql("SELECT id, name FROM img_folders WHERE owner = " . $user['id'] . " ORDER BY name ASC");
-while ($f = mysql_fetch_assoc($r)) {
-	$folders[] = $f;
-}
-
-$can_delete = ($user['priv'] >= $apps['image']['delete'] && $user['id'] != 0);
-$can_rename = ($user['priv'] >= $apps['image']['editinfo'] && $user['id'] != 0);
-
-require("tpl/image/index.php");
diff --git a/lib/image/newfld.php b/lib/image/newfld.php
deleted file mode 100644
index 63afd17..0000000
--- a/lib/image/newfld.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php
-
-require("lib/markdown.php");
-
-$fld_name = "";
-$fld_comment = "";
-$fld_public = true;
-if (isset($_POST['name']) && isset($_POST['comment'])) {
-	$fld_public = isset($_POST['public']);
-	$fld_name = esca($_POST['name']);
-	$fld_comment = esca($_POST['comment']);
-	$fld_comment_html = Markdown($fld_comment);
-	if ($fld_name == "") {
-		$error = "You must enter a name for your folder.";
-	} else {
-		sql("INSERT INTO img_folders(owner, name, comment, comment_html, public) ".
-			"VALUES(" . $user['id'] . ", '" . escs($fld_name) . "', '" . escs($fld_comment) .
-			"', '" . escs($fld_comment_html) . "', " . ($fld_public ? '1' : '0') . ")");
-		header("Location: folder-image-" . mysql_insert_id());
-		die();
-	}
-}
-
-$title = "New folder";
-$fields = array(
-	array("label" => "Name : ", "name" => "name", "value" => $fld_name),
-	array("label" => "Public ? ", "name" => "public", "type" => "checkbox", "checked" => $fld_public),
-	array("label" => "Comment : ", "name" => "comment", "type" => "textarea", "value" => $fld_comment),
-	);
-$validate = "Create folder";
-
-require("tpl/general/form.php");
diff --git a/lib/image/upload.php b/lib/image/upload.php
deleted file mode 100644
index 5176a3a..0000000
--- a/lib/image/upload.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-
-$title = "Upload an image";
-
-require("lib/conf/image.php");
-
-/*
-$number = mysql_fetch_assoc(sql("SELECT count(*) AS count FROM images WHERE owner = " . $user['id']));
-assert_error($number['count'] < $quota || $user['priv'] >= $min_priv_for_no_quota || $user['id'] == 0,
-	"You have already exceeded your upload quota.");
-*/
-
-if (isset($_FILES['image']) && isset($_POST['name'])) {
-	$name = esca($_POST['name']);
-	if ($name == "") $name = $_FILES['image']['name'];
-	if ($_FILES['image']['error'] != 0) {
-		$error = "Sorry, an error occurred while uploading your file. Try with a smaller one.";
-		require("tpl/image/upload.php");
-	}
-	$origname = strtolower(basename($_FILES['image']['name']));
-	if (preg_match("#\.png$#",$origname)) {
-		$type = "png";
-	} elseif (preg_match("#\.gif$#",$origname)) {
-		$type = "gif";
-	} elseif (preg_match("#\.jpg$#",$origname) or preg_match("#\.jpeg$#",$origname)) {
-		$type = "jpg";
-	} else {
-		$error = "Sorry, we only accept GIF, PNG and JPEG images.";
-		require("tpl/image/upload.php");
-	}
-	sql("INSERT INTO images(owner, extension, name, upl_date) VALUES(" . $user['id'] . ", '$type', '" . escs($name) . "', NOW())");
-	$id = mysql_insert_id();
-	$filen = $savedir . $id . "." . $type;
-	$minin = $savedir . $id . "-min." . $type;
-	if (!copy($_FILES['image']['tmp_name'], $filen)) {
-		$error = "An internal error occurred. You might want to try again later.";
-		sql("DELETE FROM images WHERE id = $id");
-		require("tpl/image/upload.php");
-	}
-
-	if ($type == "png")
-		$source = imagecreatefrompng($filen); 
-	elseif ($type == "jpg")
-		$source = imagecreatefromjpeg($filen);
-	elseif ($type == "gif")
-		$source = imagecreatefromgif($filen);
-	$l = imagesx($source);
-	$h = imagesy($source);
-	$l2 = $miniature_width;
-	$h2 = $l2 * $h / $l;
-	$mini = imagecreatetruecolor($l2, $h2);
-	imagecopyresampled($mini, $source, 0, 0, 0, 0, $l2, $h2, $l, $h);
-	if ($type == "png")
-		imagepng($mini, $minin);
-	elseif ($type == "jpg")
-		imagejpeg($mini, $minin);
-	elseif ($type == "gif")
-		imagegif($mini, $minin);
-	$message = "Your image has been uploaded successfully.";
-	require("tpl/image/upload-ok.php");
-} else {
-	require("tpl/image/upload.php");
-}
-- 
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