Add headers to ltk.get and ltk.post

ltk/jquery.py

@@ -177,7 +177,7 @@ def cancel(key):
         del timers[key]
 
 
-def get(url, handler, kind="json"):
+def get(url, handler, kind="json", headers=None):
     """
     Performs an asynchronous GET request to the given URL.
     The handler function is called with the response data.
@@ -196,7 +196,7 @@ def error(request, text_status, error_thrown):
             request.status, repr(text_status), url
         )
         return handler(f'{{"Network error for {url}": "{text_status}"}}')
-    window.ltk_get(url, success, kind, error)
+    window.ltk_get(url, success, kind, error, headers)
 
 
 def delete(url, handler):
@@ -216,7 +216,7 @@ def error(request, text_status, error_thrown):
     return window.ltk_delete(url, success, error)
 
 
-def post(url, payload, handler, kind="json"):
+def post(url, payload, handler, kind="json", headers=None):
     """
     Performs an asynchronous POST request to the given URL, passing the given payload.
     The handler function is called with the response data.
@@ -237,7 +237,7 @@ def error(request, text_status, error_thrown):
             request.status, text_status, repr(error_thrown), url
         )
         return handler(f'{{"Error": "{error_thrown}"}}')
-    window.ltk_post(url, payload, success, kind, error)
+    window.ltk_post(url, payload, success, kind, error, headers)
 
 
 def async_proxy(function):

ltk/ltk.js

@@ -75,12 +75,20 @@
         tableCell(table, column, row).text(value)
     }
 
-    window.ltk_get = (url, success, kind, error) => {
-        $.get(url, success, kind).fail(error)
+    window.ltk_get = (url, success, dataType, error, headers) => {
+        if (headers) {
+            $.ajax({ url, dataType, headers }).done(success).fail(error)
+        } else {
+            $.get(url, success, dataType).fail(error)
+        }
     }
 
-    window.ltk_post = (url, payload, success, kind, error) => {
-        $.post(url, payload, success, kind).fail(error)
+    window.ltk_post = (url, data, success, dataType, error, headers) => {
+        if (headers) {
+            $.ajax({ url, type: "POST", data, dataType, headers }).done(success).fail(error)
+        } else {
+            $.post(url, payload, success, dataType).fail(error)
+        }
     }
 
     window.ltk_delete = (url, success, error) => {

pyproject.toml

@@ -6,7 +6,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "pyscript-ltk"
-version = "0.2.5"
+version = "0.2.6"
 description = "A little toolkit for writing UIs in PyScript"
 readme = "README.md"
 authors = [{ name = "Chris Laffra", email = "chris@chrislaffra.com" }]