fix encoding headers for invocation responses

miniflare/README.md

@@ -34,6 +34,7 @@ Hello World!
 
 ## Change Log
 
+* `0.1.2`: Pin wrangler version to fix hanging miniflare invocations; fix encoding headers for invocation responses
 * `0.1.1`: Adapt for LocalStack v3.0
 * `0.1.0`: Upgrade to Miniflare 3.0
 * `0.0.1`: Initial version.

miniflare/miniflare/cloudflare_api.py

@@ -42,13 +42,19 @@ def handle_invocation(request: Request, path: str, script_name: str, port: str):
     port = SCRIPT_SERVERS[script_name].port
     response = requests.request(
         method=request.method,
-        url=f"http://localhost:{port}{request.path}",
+        url=f"http://localhost:{port}/{path}",
         data=request.get_data(),
     )
     result = Response()
     result.status_code = response.status_code
     result.set_data(response.content)
-    result.headers.update(dict(response.headers))
+    headers = dict(response.headers)
+    if headers.get('Transfer-Encoding') == 'chunked':
+        headers.pop('Transfer-Encoding')
+    if headers.get('Content-Encoding') == 'gzip':
+        headers.pop('Content-Encoding')
+    LOG.debug("Miniflare invocation response headers/body: %s / %s", headers, response.content)
+    result.headers.update(headers)
     return result
 
 

miniflare/setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = localstack-extension-miniflare
-version = 0.1.2
+version = 0.1.3
 summary = LocalStack Extension: Miniflare
 description = This extension makes Miniflare (dev environment for Cloudflare workers) available directly in LocalStack
 long_description = file: README.md