Fix Pillow ANTIALIAS deprecation

3 files changed, 34 insertions, 2 deletions

diff --git a/.SRCINFO b/.SRCINFO
index d33466f8b479..11e56d5f2b3b 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = seahub
 	pkgdesc = The web frontend for seafile server
 	pkgver = 10.0.1
-	pkgrel = 1
+	pkgrel = 2
 	url = https://github.com/haiwen/seahub
 	arch = any
 	license = Apache
@@ -40,9 +40,11 @@ pkgbase = seahub
 	source = django-3.2.18.tar.gz::https://github.com/django/django/archive/3.2.18.tar.gz
 	source = seahub@.service
 	source = nginx.example.conf
+	source = Fix_Pillow_ANTIALIAS_deprecation.diff
 	sha256sums = 4df0697ea9ed62ceb53f2f17dcc35f4abf2b69f276c87c913bb30a72f6007cb2
 	sha256sums = b7894330d7fd9a268cf5b430b09db111508c5f7a98fa4ffc8c0b88aada9b6dbf
 	sha256sums = 67bb375871ce908b48bef53277284c9d8f80ee2e733efc89cb66d987647195e4
 	sha256sums = 461591ba500d012523d6fdecbcc230461f6fd8d708b92eefdedc8b93b1542171
+	sha256sums = 4672793c24577875446b62766af37aed25169f0b764ea14c97c1ab0942403ec0
 
 pkgname = seahub
diff --git a/Fix_Pillow_ANTIALIAS_deprecation.diff b/Fix_Pillow_ANTIALIAS_deprecation.diff
new file mode 100644
index 000000000000..232fed1dbdaa
--- /dev/null
+++ b/Fix_Pillow_ANTIALIAS_deprecation.diff
@@ -0,0 +1,26 @@
+diff --git a/seahub/avatar/settings.py b/seahub/avatar/settings.py
+index 7fb436230..be6981c47 100644
+--- a/seahub/avatar/settings.py
++++ b/seahub/avatar/settings.py
+@@ -22,7 +22,7 @@ AUTO_GENERATE_GROUP_AVATAR_SIZES = getattr(settings, 'AUTO_GENERATE_GROUP_AVATAR
+ 
+ ### Common settings ###
+ AVATAR_FILE_STORAGE = getattr(settings, 'AVATAR_FILE_STORAGE', '')
+-AVATAR_RESIZE_METHOD = getattr(settings, 'AVATAR_RESIZE_METHOD', Image.ANTIALIAS)
++AVATAR_RESIZE_METHOD = getattr(settings, 'AVATAR_RESIZE_METHOD', Image.LANCZOS)
+ AVATAR_GRAVATAR_BACKUP = getattr(settings, 'AVATAR_GRAVATAR_BACKUP', True)
+ AVATAR_GRAVATAR_DEFAULT = getattr(settings, 'AVATAR_GRAVATAR_DEFAULT', None)
+ AVATAR_MAX_AVATARS_PER_USER = getattr(settings, 'AVATAR_MAX_AVATARS_PER_USER', 42)
+diff --git a/seahub/thumbnail/utils.py b/seahub/thumbnail/utils.py
+index d05e9544a..7e69ec337 100644
+--- a/seahub/thumbnail/utils.py
++++ b/seahub/thumbnail/utils.py
+@@ -230,7 +230,7 @@ def _create_thumbnail_common(fp, thumbnail_file, size):
+         image = image.convert("RGB")
+ 
+     image = get_rotated_image(image)
+-    image.thumbnail((size, size), Image.ANTIALIAS)
++    image.thumbnail((size, size), Image.LANCZOS)
+     image.save(thumbnail_file, THUMBNAIL_EXTENSION)
+     return (True, 200)
+ 
diff --git a/PKGBUILD b/PKGBUILD
index e6af446fde62..a4fa1088d54d 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,7 +5,7 @@
 
 pkgname=seahub
 pkgver=10.0.1
-pkgrel=1
+pkgrel=2
 pkgdesc='The web frontend for seafile server'
 arch=('any')
 url='https://github.com/haiwen/seahub'
@@ -53,18 +53,22 @@ source=(
     "${_thirdpart[0],,}.tar.gz::https://github.com/django/${_thirdpart[0]%-*}/archive/${_thirdpart[0]##*-}.tar.gz"
     'seahub@.service'
     'nginx.example.conf'
+    'Fix_Pillow_ANTIALIAS_deprecation.diff'
 )
 sha256sums=(
     '4df0697ea9ed62ceb53f2f17dcc35f4abf2b69f276c87c913bb30a72f6007cb2'
     'b7894330d7fd9a268cf5b430b09db111508c5f7a98fa4ffc8c0b88aada9b6dbf'
     '67bb375871ce908b48bef53277284c9d8f80ee2e733efc89cb66d987647195e4'
     '461591ba500d012523d6fdecbcc230461f6fd8d708b92eefdedc8b93b1542171'
+    '4672793c24577875446b62766af37aed25169f0b764ea14c97c1ab0942403ec0'
 )
 options=('!strip')
 
 prepare() {
     cd "$srcdir/$pkgname-$pkgver-server"
 
+    patch -p1 -i "$srcdir/Fix_Pillow_ANTIALIAS_deprecation.diff"
+
     # Remove useless files and directories
     rm -rf \
         ./{CONTRIBUTORS,HACKING,Makefile} \