🐍 Make proxy/mock streams behave similarly

Now when streaming proxy responses the following happens in order;

0. Send status code
1. Iterate and send headers, if any
2. Close headers, if any
3. Iterate and send body lines, if any

This is different in that instead of attempting to re-send headers for
every line of response body, so _should_ be a little faster for Vim as
the channel callback will now not need to re-parse repeated headers.

Oh and this commit will be tracked by the next patch tagged version!

Author: S0AndS0

CHANGELOG.md

@@ -33,6 +33,16 @@ The format is based on [Keep a Changelog][] and this project adheres to
 ______
 
 
+## [0.0.4] - 2024-10-08
+
+
+- [X] Fix JSON parser!!!
+- [X] Optimize and normalize proxy streaming behavior for real and mock classes
+
+
+______
+
+
 ## [0.0.3] - 2024-10-07
 
 

scripts/proompter-channel-proxy.py

@@ -135,12 +135,18 @@ def _POST_Response_StreamLines(self, post_data):
             if self.server.verbose:
                 print("Streaming response ->", response)
 
+            self.send_response(response.status_code)
+            for (keyword, value) in response.headers.items():
+                if self.server.verbose:
+                    print("Header -- keyword | value ->", keyword, '|', value)
+                self.send_header(keyword, value)
+
+            if len(response.headers):
+                self.end_headers()
+
             for line in response.iter_lines():
                 if self.server.verbose:
                     print("  line ->", line)
-                self.send_response(response.status_code)
-                self.send_header('Content-Type', 'application/json')
-                self.end_headers()
                 self.wfile.write(line)
         else:
             if self.server.verbose:
@@ -294,20 +300,21 @@ def _POST_Response_StreamLines(self, post_data):
 
         ## Attempt to pare-out headers before reading lines of response body
         mock_response.begin()
+        self.send_response(mock_response.code)
+        print('  mock_response.code ->', mock_response.code)
+
+        for header in mock_response.getheaders():
+            print('  header ->', header)
+            self.send_header(*header)
+
+        if len(mock_response.headers):
+            self.end_headers()
+
         while True:
             line = mock_response.readline()
             if len(line) <= 0:
                 break
 
-            self.send_response(mock_response.code)
-            print('  mock_response.code ->', mock_response.code)
-            for header in mock_response.getheaders():
-                print('  header ->', header)
-                self.send_header(*header)
-
-            if len(mock_response.headers):
-                self.end_headers()
-
             print('  line ->', line)
             self.wfile.write(line)