Escape RoyalCode in Matrix messages

royalnet/serf/matrix/__init__.py

@@ -1,5 +1,7 @@
 from .matrixserf import MatrixSerf
+from .escape import escape
 
 __all__ = [
     "MatrixSerf",
-]
+    "escape",
+]

royalnet/serf/matrix/escape.py

@@ -0,0 +1,15 @@
+def escape(string: str) -> str:
+    """Escape a string to be sent through Matrix, and format it using RoyalCode.
+
+    Underlines are currently unsupported.
+
+    Warning:
+        Currently escapes everything, even items in code blocks."""
+    return string.replace("[b]", "**") \
+        .replace("[/b]", "**") \
+        .replace("[i]", "_") \
+        .replace("[/i]", "_") \
+        .replace("[c]", "`") \
+        .replace("[/c]", "`") \
+        .replace("[p]", "```") \
+        .replace("[/p]", "```")

royalnet/serf/matrix/matrixserf.py

@@ -6,6 +6,7 @@ import royalnet.backpack as rb
 import royalnet.commands as rc
 import royalnet.utils as ru
 from ..serf import Serf
+from .escape import escape
 
 
 try:
@@ -77,7 +78,7 @@ class MatrixSerf(Serf):
             async def reply(data, text: str):
                 await self.client.room_send(room_id=data.room.room_id, message_type="m.room.message", content={
                     "msgtype": "m.text",
-                    "body": text
+                    "body": escape(text)
                 })
 
             async def get_author(data, error_if_none=False):

royalnet/version.py

@@ -1 +1 @@
-semantic = "5.2.1"
+semantic = "5.2.2"