From a9720fe7638b897f2d62b8976c8db7db14747d1b Mon Sep 17 00:00:00 2001
From: Jeremy Zhang <jkzhang@uw.edu>
Date: Fri, 17 Aug 2018 03:58:08 +0000
Subject: [PATCH] Secretly raise the upload limit to 5mb from 4 and send a nice
 error message if server rejects

---
 webapp/titanembeds/app.py             | 2 +-
 webapp/titanembeds/static/js/embed.js | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/webapp/titanembeds/app.py b/webapp/titanembeds/app.py
index 465f2bf..9354662 100644
--- a/webapp/titanembeds/app.py
+++ b/webapp/titanembeds/app.py
@@ -32,7 +32,7 @@ app.config['SQLALCHEMY_POOL_SIZE'] = 15
 app.config['RATELIMIT_STORAGE_URL'] = config["redis-uri"]
 app.config['PERMANENT_SESSION_LIFETIME'] = timedelta(days=3)
 app.config['REDIS_URL'] = config["redis-uri"]
-app.config['MAX_CONTENT_LENGTH'] = 4 * 1024 * 1024 # Limit upload size to 4mb
+app.config['MAX_CONTENT_LENGTH'] = 5 * 1024 * 1024 # Limit upload size to ~5mb
 app.secret_key = config['app-secret']
 
 sentry.init_app(app)
diff --git a/webapp/titanembeds/static/js/embed.js b/webapp/titanembeds/static/js/embed.js
index 2b25c18..b0d693f 100644
--- a/webapp/titanembeds/static/js/embed.js
+++ b/webapp/titanembeds/static/js/embed.js
@@ -1868,6 +1868,8 @@
             funct.catch(function(data) {
                 if (data.status == 429) {
                     Materialize.toast('You are sending messages too fast! 1 message per ' + post_timeout + ' seconds', 10000);
+                } else if (data.status == 413) {
+                    Materialize.toast('Your file is too powerful! The maximum file size is 4 megabytes.', 5000);
                 }
             });
             funct.always(function() {