BlenderKit initial commit.

BlenderKit add-on is the official addon of the BlenderKit service for Blender 3d. (www.blenderkit.com)
It enables users to upload, search, download, and rate different assets for blender.
It works together with BlenderKit server.

1 files changed, 73 insertions, 0 deletions

diff --git a/blenderkit/version_checker.py b/blenderkit/version_checker.py
new file mode 100644
index 00000000..ad5e23a5
--- /dev/null
+++ b/blenderkit/version_checker.py
@@ -0,0 +1,73 @@
+# ##### BEGIN GPL LICENSE BLOCK #####
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software Foundation,
+#  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+import requests, os, json, threading
+from blenderkit import paths
+
+
+def get_addon_version():
+    import blenderkit
+    ver = blenderkit.bl_info['version']
+    return '%i.%i.%i' % (ver[0], ver[1], ver[2])
+
+
+def check_version(url, api_key, module):
+    headers = {
+        "accept": "application/json",
+        "Authorization": "Bearer %s" % api_key}
+
+    print('checking online version of module %s' % str(module.bl_info['name']))
+    try:
+        r = requests.get(url, headers=headers)
+        data = r.json()
+        ver_online = {
+            'addonVersion2.8': data['addonVersion']
+        }
+        tempdir = paths.get_temp_dir()
+
+        ver_filepath = os.path.join(tempdir, 'addon_version.json')
+        with open(ver_filepath, 'w') as s:
+            json.dump(ver_online, s, indent=4)
+    except:
+        print("couldn't check online for version updates")
+
+
+def compare_versions(module):
+    try:
+        ver_local = module.bl_info['version']
+        ver_local_float = ver_local[0] + .01 * ver_local[1] + .0001 * ver_local[2]
+
+        tempdir = paths.get_temp_dir()
+        ver_filepath = os.path.join(tempdir, 'addon_version.json')
+        with open(ver_filepath, 'r') as s:
+            data = json.load(s)
+
+        ver_online = data['addonVersion2.8'].split('.')
+        ver_online_float = int(ver_online[0]) + .01 * int(ver_online[1]) + .0001 * int(ver_online[2])
+
+        print('versions: installed-%s, online-%s' % (str(ver_local_float), str(ver_online_float)))
+        if ver_online_float > ver_local_float:
+            return True
+    except:
+        print("couldn't compare addon versions")
+    return False
+
+
+def check_version_thread(url, API_key, module):
+    thread = threading.Thread(target=check_version, args=([url, API_key, module]), daemon=True)
+    thread.start()