start tearing things apart to make a proper wsgi enabled version of w…

…scompose/pinwin

wscompose/WSGIComposeServer.py

@@ -0,0 +1,45 @@
+import urlparse
+import wscompose
+
+def application(environ, start_response):
+
+    # path_info = environ.get('PATH_INFO', None)
+
+    query_string = environ.get('QUERY_STRING', None)
+    params = urlparse.parse_qs(query_string)
+
+    ws = wscompose.wscompose()
+
+    try:
+
+        if len(params.keys()) == 0:
+
+            status = '200 OK'
+            content_type = 'text/plain'
+            data = ws.help()
+
+        else:
+
+            ws.load_ctx(params)
+
+            status = '200 OK'
+            content_type = 'text/plain'
+            data = str(params)
+
+    except Exception, e:
+
+        print >> environ['wsgi.errors'], "[gunistache] failed to handle request:" + str(e)
+        status = '500 SERVER ERROR'
+        content_type = 'text/plain'
+        data = str(e)
+
+    # mod_wsgi hates unicode apparently
+    # so make sure everything is a str.
+
+    response_headers = [
+        ('Content-type', str(content_type)),
+        ('Content-Length', str(len(data)))
+        ]
+
+    start_response(status, response_headers)
+    return iter([data])