adapt original note resizing js code

app/assets/javascripts/notes.js

@@ -179,28 +179,42 @@ Danbooru.Note = {
       var w = $note_body.width();
       var h = $note_body.height();
       var golden_ratio = 1.6180339887;
+      var last = 0;
+      var x = 0;
+      
+      if ((w / h) < golden_ratio) {
+        var lo = 140;
+        var hi = 400;
+        do {
+          last = w;
+          x = (lo + hi) / 2;
+          $note_body.css("min-width", x);
+          w = $note_body.width();
+          h = $note_body.height();
 
-      while (w / h < golden_ratio) {
-        w = w * 1.025;
-        h = h / 1.025;
-      }
-
-      while (w / h > golden_ratio) {
-        w = w / 1.025;
-        h = h * 1.025;
-      }
-
-      if ($note_body.html().length < 20) {
-        while (h > 20) {
-          h = h / 1.025;
-          w = w * 1.025;
+          if ((w / h) < golden_ratio) {
+            lo = x;
+          } else {
+            hi = x;
+          }
+        } while ((lo < hi) && (w > last));
+      } else if ($note_body[0].scrollWidth <= $note_body.width()) {
+        var lo = 20;
+        var hi = w;
+  
+        do {
+          x = (lo + hi) / 2;
+          $note_body.css("min-width", x);
+          if ($note_body.height() > h) {
+            lo = x
+          } else {
+            hi = x;
+          }
+        } while ((hi - lo) > 4)
+        if ($note_body.height() > h) {
+          $note_body.css("minWidth", hi);
         }
       }
-
-      $note_body.css({
-        width: w,
-        height: "auto"
-      });
     },
 
     set_text: function($note_body, text) {

app/assets/stylesheets/specific/notes.css.scss

@@ -6,7 +6,7 @@ div#note-container {
     position: absolute;
     border: 1px solid black;
     background: #FFE;
-    min-width: 10px;
+    min-width: 140px;
     min-height: 1em;
     line-height: normal;
     cursor: pointer;

app/logical/upload_error_checker.rb

@@ -4,13 +4,13 @@ require 'mail'
 
 class UploadErrorChecker
   def check!
-    count = Upload.where("status like 'error%' and created_at >= ?", 1.hour.ago).count
-    if count > 5
+    uploads = Upload.where("status like 'error%' and created_at >= ?", 1.hour.ago).all
+    if uploads.size > 5
       mail = Mail.new do
         from "webmaster@danbooru.donmai.us"
         to "r888888888@gmail.com"
-        subject "[danbooru] Upload error count at #{count}"
-        body "nt"
+        subject "[danbooru] Upload error count at #{uploads.size}"
+        body uploads.map {|x| x.status}.join("\n")
       end
       mail.delivery_method :sendmail
       mail.deliver