From 0104f29ff1695e3d864db0def5bd427460a6ff9a Mon Sep 17 00:00:00 2001
From: lian <imwhatiam123@gmail.com>
Date: Sat, 19 Jan 2019 12:32:47 +0800
Subject: [PATCH] add RESUMABLE_UPLOAD_FILE_BLOCK_SIZE setting (#2744)

---
 seahub/settings.py                     | 1 +
 seahub/templates/libraries.html        | 1 +
 seahub/views/__init__.py               | 1 +
 static/scripts/app/views/fileupload.js | 2 +-
 4 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/seahub/settings.py b/seahub/settings.py
index b099df210d..1ecc4e78e0 100644
--- a/seahub/settings.py
+++ b/seahub/settings.py
@@ -297,6 +297,7 @@ ENABLE_UPLOAD_FOLDER = True
 
 # enable resumable fileupload or not
 ENABLE_RESUMABLE_FILEUPLOAD = False
+RESUMABLE_UPLOAD_FILE_BLOCK_SIZE = 8
 
 ## maxNumberOfFiles for fileupload
 MAX_NUMBER_OF_FILES_FOR_FILEUPLOAD = 1000
diff --git a/seahub/templates/libraries.html b/seahub/templates/libraries.html
index 7e548db695..5b7c0756cc 100644
--- a/seahub/templates/libraries.html
+++ b/seahub/templates/libraries.html
@@ -285,6 +285,7 @@ app["pageOptions"] = {
     enable_wiki: {% if enable_wiki %} true {% else %} false {% endif %},
     enable_upload_folder: {% if enable_upload_folder %} true {% else %} false {% endif %},
     enable_resumable_fileupload: {% if enable_resumable_fileupload %} true {% else %} false {% endif %},
+    resumable_upload_file_block_size: {{ resumable_upload_file_block_size }},
     max_number_of_files_for_fileupload: {{ max_number_of_files_for_fileupload }},
     enable_thumbnail: {% if enable_thumbnail %} true {% else %} false {% endif %},
     thumbnail_default_size: {{ thumbnail_default_size }},
diff --git a/seahub/views/__init__.py b/seahub/views/__init__.py
index 10bc391495..65b367fc15 100644
--- a/seahub/views/__init__.py
+++ b/seahub/views/__init__.py
@@ -713,6 +713,7 @@ def libraries(request):
             'enable_wiki': settings.ENABLE_WIKI,
             'enable_upload_folder': settings.ENABLE_UPLOAD_FOLDER,
             'enable_resumable_fileupload': settings.ENABLE_RESUMABLE_FILEUPLOAD,
+            'resumable_upload_file_block_size': settings.RESUMABLE_UPLOAD_FILE_BLOCK_SIZE,
             'max_number_of_files_for_fileupload': settings.MAX_NUMBER_OF_FILES_FOR_FILEUPLOAD,
             'enable_thumbnail': settings.ENABLE_THUMBNAIL,
             'enable_repo_snapshot_label': settings.ENABLE_REPO_SNAPSHOT_LABEL,
diff --git a/static/scripts/app/views/fileupload.js b/static/scripts/app/views/fileupload.js
index 9d55429ee6..bd4622919f 100644
--- a/static/scripts/app/views/fileupload.js
+++ b/static/scripts/app/views/fileupload.js
@@ -192,7 +192,7 @@ define([
                                 data.jqXHR = popup.fileupload('send', data);
 
                             } else {
-                                var block_size = 1024 * 1024;
+                                var block_size = app.pageOptions.resumable_upload_file_block_size * 1024 * 1024;
                                 if (enable_resumable_fileupload &&
                                         file.size && file.size > block_size) {
                                     popup.fileupload('option', 'maxChunkSize', block_size);