Refined header code, added reverse recursive action

core/apirequest/headers.py

@@ -0,0 +1,21 @@
+import os
+def buildHeaders(definition, request, outputs, resolved):
+    headers = {}
+
+    for header_name, header_value in definition.headers.items():
+        value = header_value
+
+        if isinstance(value, dict) and "output" in header_value:
+            value = outputs[value["output"]]
+
+        if isinstance(value, dict) and "os" in header_value:
+            value = os.environ.get(value["os"])
+
+        if isinstance(header_value, dict) and "prefix" in header_value:
+            value = header_value["prefix"] + value
+
+        headers[header_name] = value
+
+        request["headers"] = headers
+
+    return headers

core/apirequest/request.py

@@ -1,6 +1,7 @@
 from .object import buildObject
 from .path import buildPath
-import os
+from .headers import buildHeaders
+#import os
 
 def buildRequest(definition, outputs, resolved):
     path = buildPath(definition.path, outputs, resolved)
@@ -14,22 +15,6 @@ def buildRequest(definition, outputs, resolved):
         request["object"] = buildObject(definition.keys, outputs, resolved)
 
     if hasattr(definition, "headers"):
-        headers = {}
-
-        for header_name, header_value in definition.headers.items():
-            value = header_value
-
-            if isinstance(value, dict) and "output" in header_value:
-                value = outputs[value["output"]]
-            if isinstance(value, dict) and "os" in header_value:
-                #value = os.environ[definition.headers[header_name]["os"]]
-                value = os.environ["AS_TOKEN"]
-
-            if isinstance(header_value, dict) and "prefix" in header_value:
-                value = header_value["prefix"] + value
-
-            headers[header_name] = value
-
-        request["headers"] = headers
+        request["headers"] = buildHeaders(definition, request, outputs, resolved)
 
     return request, outputs