add utility to check missing lines

utils/check_missing_lines.py

@@ -0,0 +1,35 @@
+import json
+import os
+import urllib.request
+
+workdir = os.path.abspath(os.path.dirname(__file__))
+
+en_json_path = 'https://github.com/outline/outline/raw/main/shared/i18n/locales/en_US/translation.json'
+ru_json_path = os.path.abspath(workdir + '/../shared/i18n/locales/ru_RU/translation.json')
+merged_json_path = os.path.abspath(workdir + '/merged.json')
+
+missing_lines = {}
+merged_json = {}
+
+with urllib.request.urlopen(en_json_path) as response:
+    en_json = json.loads(response.read().decode('utf-8'))
+
+with open(ru_json_path) as f:
+    ru_json = json.load(f)
+
+for key, value in en_json.items():
+    if not key in ru_json.keys():
+        missing_lines[key] = value
+        merged_json[key] = en_json[key]
+    else:
+        merged_json[key] = ru_json[key]
+
+if missing_lines:
+    print('Найдены непереведенные строки:')
+    for key, value in missing_lines.items():
+        print(f'> {key}')
+    with open(merged_json_path, 'w') as target:
+        obj = json.dumps(merged_json, indent=2, ensure_ascii=False, sort_keys=True)
+        target.write(obj)
+else:
+    print('Все строки переведены!')