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-rw-r--r--mod/profile_photo.php227
1 files changed, 227 insertions, 0 deletions
diff --git a/mod/profile_photo.php b/mod/profile_photo.php
new file mode 100644
index 000000000..f7e6825ae
--- /dev/null
+++ b/mod/profile_photo.php
@@ -0,0 +1,227 @@
+<?php
+
+require_once("Photo.php");
+
+function profile_photo_init(&$a) {
+
+ if((! x($_SESSION,'authenticated')) && (x($_SESSION,'uid'))) {
+ $_SESSION['sysmsg'] .= "Permission denied." . EOL;
+ $a->error = 404;
+ return;
+ }
+ require_once("mod/profile.php");
+ profile_load($a,$_SESSION['uid']);
+}
+
+
+function profile_photo_post(&$a) {
+
+
+
+ if((! x($_SESSION,'authenticated')) && (! (x($_SESSION,'uid')))) {
+ $_SESSION['sysmsg'] .= "Permission denied." . EOL;
+ return;
+ }
+
+ if($a->argc > 1)
+ $profile_id = intval($a->argv[1]);
+
+ if(x($_POST,'xstart') !== false) {
+ // phase 2 - we have finished cropping
+ if($a->argc != 3) {
+ $_SESSION['sysmsg'] .= "Image uploaded but image cropping failed." . EOL;
+ return;
+ }
+ $image_id = $a->argv[2];
+ if(substr($image_id,-2,1) == '-') {
+ $scale = substr($image_id,-1,1);
+ $image_id = substr($image_id,0,-2);
+ }
+
+
+ $srcX = $_POST['xstart'];
+ $srcY = $_POST['ystart'];
+ $srcW = $_POST['xfinal'] - $srcX;
+ $srcH = $_POST['yfinal'] - $srcY;
+
+ $r = q("SELECT * FROM `photo` WHERE `resource-id` = '%s' AND `scale` = %d LIMIT 1",
+ dbesc($image_id),
+ intval($scale));
+ if($r !== NULL && (count($r))) {
+ $im = new Photo($r[0]['data']);
+ $im->cropImage(175,$srcX,$srcY,$srcW,$srcH);
+ $s = $im->imageString();
+ $x = $im->getWidth();
+ $y = $im->getHeight();
+
+ $ret = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`,
+ `height`, `width`, `data`, `scale` )
+ VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 4 )",
+ intval($_SESSION['uid']),
+ dbesc($r[0]['resource-id']),
+ datetime_convert(),
+ datetime_convert(),
+ dbesc($r[0]['filename']),
+ intval($y),
+ intval($x),
+ dbesc($s));
+ if($r === NULL)
+ $_SESSION['sysmsg'] .= "Image size reduction (175) failed." . EOL;
+
+ $im->scaleImage(80);
+ $s = $im->imageString();
+ $x = $im->getWidth();
+ $y = $im->getHeight();
+ $ret = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`,
+ `height`, `width`, `data`, `scale` )
+ VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 5 )",
+ intval($_SESSION['uid']),
+ dbesc($r[0]['resource-id']),
+ datetime_convert(),
+ datetime_convert(),
+ dbesc($r[0]['filename']),
+ intval($y),
+ intval($x),
+ dbesc($s));
+ if($r === NULL)
+ $_SESSION['sysmsg'] .= "Image size reduction (80) failed." . EOL;
+ $r = q("UPDATE `profile` SET `photo` = '%s', `thumb` = '%s' WHERE `id` = %d LIMIT 1",
+ dbesc($a->get_baseurl() . '/photo/' . $image_id . '-4.jpg'),
+ dbesc($a->get_baseurl() . '/photo/' . $image_id . '-5.jpg'),
+ intval($profile_id));
+ if($r === NULL)
+ $_SESSION['sysmsg'] .= "Failed to add image to profile." . EOL;
+
+ }
+ goaway($a->get_baseurl() . '/profiles');
+ }
+
+ $extra_sql = (($profile_id) ? " AND `id` = " . intval($profile_id) : " AND `is-default` = 1 " );
+
+
+ $r = q("SELECT `id` FROM `profile` WHERE `uid` = %d $extra_sql LIMIT 1", intval($_SESSION['uid']));
+ if($r === NULL || (! count($r))) {
+ $_SESSION['sysmsg'] .= "Profile unavailable." . EOL;
+ return;
+ }
+
+ $src = $_FILES['userfile']['tmp_name'];
+ $filename = basename($_FILES['userfile']['name']);
+ $filesize = intval($_FILES['userfile']['size']);
+
+ $imagedata = @file_get_contents($src);
+ $ph = new Photo($imagedata);
+
+ if(! ($image = $ph->getImage())) {
+ $_SESSION['sysmsg'] .= "Unable to process image." . EOL;
+ @unlink($src);
+ return;
+ }
+
+ @unlink($src);
+ $width = $ph->getWidth();
+ $height = $ph->getHeight();
+
+ if($width < 175 || $width < 175) {
+ $ph->scaleImageUp(200);
+ $width = $ph->getWidth();
+ $height = $ph->getHeight();
+ }
+
+ $hash = hash('md5',uniqid(mt_rand(),true));
+
+ $str_image = $ph->imageString();
+ $smallest = 0;
+ $r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`,
+ `height`, `width`, `data`, `scale` )
+ VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 0 )",
+ intval($_SESSION['uid']),
+ dbesc($hash),
+ datetime_convert(),
+ datetime_convert(),
+ dbesc(basename($filename)),
+ intval($height),
+ intval($width),
+ dbesc($str_image));
+ if($r)
+ $_SESSION['sysmsg'] .= "Image uploaded successfully." . EOL;
+ else
+ $_SESSION['sysmsg'] .= "Image upload failed." . EOL;
+
+ if($width > 640 || $height > 640) {
+ $ph->scaleImage(640);
+ $str_image = $ph->imageString();
+ $width = $ph->getWidth();
+ $height = $ph->getHeight();
+
+ $r = q("INSERT INTO `photo` ( `uid`, `resource-id`, `created`, `edited`, `filename`,
+ `height`, `width`, `data`, `scale` )
+ VALUES ( %d, '%s', '%s', '%s', '%s', %d, %d, '%s', 1 )",
+ intval($_SESSION['uid']),
+ dbesc($hash),
+ datetime_convert(),
+ datetime_convert(),
+ dbesc(basename($filename)),
+ intval($height),
+ intval($width),
+ dbesc($str_image));
+ if($r === NULL)
+ $_SESSION['sysmsg'] .= "Image size reduction (640) failed." . EOL;
+ else
+ $smallest = 1;
+ }
+
+ $a->config['imagecrop'] = $hash;
+ $a->config['imagecrop_resolution'] = $smallest;
+ $a->page['htmlhead'] .= file_get_contents("view/crophead.tpl");
+
+}
+
+
+if(! function_exists('profile_photo_content')) {
+function profile_photo_content(&$a) {
+
+
+ if(! x($a->config,'imagecrop')) {
+ if((! x($_SESSION['authenticated'])) && (! (x($_SESSION,'uid')))) {
+ $_SESSION['sysmsg'] .= "Permission denied." . EOL;
+ return;
+ }
+
+ if($a->argc > 1)
+ $profile_id = intval($a->argv[1]);
+
+ $extra_sql = (($profile_id) ? " AND `id` = $profile_id " : " AND `is-default` = 1 " );
+
+
+ $r = q("SELECT `id` FROM `profile` WHERE `uid` = %d $extra_sql LIMIT 1", intval($_SESSION['uid']));
+ if($r === NULL || (! count($r))) {
+ $_SESSION['sysmsg'] .= "Profile unavailable." . EOL;
+ return;
+ }
+
+ $o = file_get_contents('view/profile_photo.tpl');
+
+ $o = replace_macros($o,array(
+ '$profile_id' => $r[0]['id'],
+ '$uid' => $_SESSION['uid'],
+ ));
+
+ return $o;
+ }
+ else {
+ $filename = $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'] . '.jpg';
+ $resolution = $a->config['imagecrop_resolution'];
+ $o = file_get_contents("view/cropbody.tpl");
+ $o = replace_macros($o,array(
+ '$filename' => $filename,
+ '$profile_id' => $a->argv[1],
+ '$resource' => $a->config['imagecrop'] . '-' . $a->config['imagecrop_resolution'],
+ '$image_url' => $a->get_baseurl() . '/photo/' . $filename
+ ));
+
+ return $o;
+ }
+
+
+}} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 15:30:17 +0000