added new http methods and blogposting app

app/blog.py

@@ -0,0 +1,38 @@
+# My own microblogging interface that supports any POST endpoint
+# with HTTP basic auth
+# Usage:
+# 1. Configure BLOG_POST_ENDPOINT, BLOG_POST_USER and BLOG_PORT_PASS
+# variables in settings.toml
+# 2. 
+# Created by Luxferre in 2025, released into public domain
+
+import os, sys
+
+POST_ENDPOINT = os.getenv('BLOG_POST_ENDPOINT', None)
+if POST_ENDPOINT is None:
+  print('Please configure BLOG_POST_ENDPOINT variable in settings.toml')
+  sys.exit(1)
+
+POST_USER = os.getenv('BLOG_POST_USER', None)
+POST_PASS = os.getenv('BLOG_POST_PASS', None)
+
+from deck.input import input, input_multi
+from deck.http import requests, auth_header, form_encode
+
+auth_headers = {}
+if POST_USER is not None:
+  auth_headers = auth_header(POST_USER, POST_PASS)
+
+# post a string
+def blogpost_str(content):
+  payload = form_encode({'content': content})
+  response = requests.post(POST_ENDPOINT, data=payload, headers=auth_headers)
+  return (response.status_code, response.text)
+
+# expect to post interactively without parameters
+def blogpost(content=None):
+  if content is None:
+    print('Enter your post, ending with a dot:')
+    content = input_multi('> ')
+  print('Sending the post...')
+  return blogpost_str(content)