Add a stub backdoor replacement

confluent_server/confluent/debugger.py

@@ -0,0 +1,31 @@
+import code
+import sys
+
+#this will ultimately fill the role of the 'backdoor' of eventlet
+
+# since we have to asyncio up the input and output, we use InteractiveInterpreter and handle the
+# input ourselves, since code is not asyncio friendly in and of itself
+#code.InteractiveConsole().interact()
+prompt = '>>> '
+itr = code.InteractiveInterpreter()
+while True:
+    sys.stdout.write(prompt)
+    prompt = '... '
+    sys.stdout.flush()
+    newinput = input()
+    somecode += newinput + '\n'
+    if newinput.startswith(' '):
+        prompt = '... '
+        continue
+    try:
+        compcode = code.compile_command(somecode)
+    except SyntaxError as e:
+        print(repr(e))
+        compcode = None
+        somecode = ''
+        prompt = '>>> '
+    if compcode:
+        itr.runcode(compcode)
+        somecode = ''
+        prompt = '>>> '
+