fix(obsidian): issues with patch_content and complex_search

Author: G4Vi

servlets/obsidian/plugin/plugin.py

@@ -2,6 +2,8 @@
 from datetime import datetime  # noqa: F401
 import extism  # noqa: F401 # pyright: ignore
 from urllib.parse import urlencode
+import urllib.parse
+import json
 
 from pdk_types import (
     BlobResourceContents,
@@ -63,7 +65,7 @@ def search(self, query: str, context_length: int = 100):
     def append_content(self, path, content):
         return self.post(f"/vault/{path}", content, {'Content-Type': 'text/markdown'})
 
-    def patch_content(filepath, operation, target_type, target, content):
+    def patch_content(self, path, operation, target_type, target, content):
         headers = {
             'Content-Type': 'text/markdown',
             'Operation': operation,
@@ -76,7 +78,6 @@ def complex_search(self, query):
         headers = {
             'Content-Type': 'application/vnd.olrapi.jsonlogic+json',
         }
-        query_string = urlencode(params)
         return self.post(f"/search/", json.dumps(query), headers)
 
 def errorReturn(message):