Add support for localization lookup

db_explorer/db_explorer/app.py

@@ -1,4 +1,5 @@
 
+import json
 import urllib.parse
 import os
 import re
@@ -10,6 +11,10 @@ app = Flask(__name__)
 app.config["MONGO_URI"] = os.environ["MONGO_URI"]
 mongo = PyMongo(app)
 
+LOCALIZATION_JSON = {}
+with open("./db_explorer/en.json") as f:
+    LOCALIZATION_JSON = json.load(f)
+
 @app.template_filter('filter_vtt')
 def filter_vtt(text):
     compendium_re = re.compile(r"@Compendium\[([^\]]+)\]\{([^\}]+)\}")
@@ -20,8 +25,19 @@ def filter_vtt(text):
         if m.group('alt') is not None:
             return m.group('alt')
         return m.group('sdice')
+    localize_re = re.compile(r"@Localize\[([^\]]+)\]")
+    def localize_return(m):
+        path = m.group(1)
+        output = LOCALIZATION_JSON
+        for chunk in path.split('.'):
+            output = output.get(chunk, {})
+        if type(output) != str:
+            output = f"[LOCALIZATION LOOKUP ERROR - {m.group(0)}]"
+        return output
+    # Template
     text = compendium_re.sub(compendium_return, text)
     text = macro_re.sub(macro_return, text)
+    text = localize_re.sub(localize_return, text)
     return text
 
 @app.route("/")