Rename mod_wombat -> mod_lua.

Note that this isn't a complete transformation yet, but it should basically compile and load as mod_lua.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@728494 13f79535-47bb-0310-9956-ffa450edef68

modules/lua/test/htdocs/test.lua

@@ -0,0 +1,129 @@
+-- Licensed to the Apache Software Foundation (ASF) under one or more
+-- contributor license agreements.  See the NOTICE file distributed with
+-- this work for additional information regarding copyright ownership.
+-- The ASF licenses this file to You under the Apache License, Version 2.0
+-- (the "License"); you may not use this file except in compliance with
+-- the License.  You may obtain a copy of the License at
+--
+-- http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+
+require 'string'
+
+function print_args(r, simple, complex)
+  local s = "    %s: %s\n"
+  r:puts("  simple:\n")
+  for k, v in pairs(simple) do
+    r:puts(s:format(k, v))
+  end
+
+  s = "    %s: "
+  r:puts("  complex:\n")
+  for k, ary in pairs(complex) do
+    r:puts(s:format(k))
+    for i=1, #ary do
+      r:puts(ary[i])
+      if i < #ary then r:puts(", ") end
+    end
+    r:puts("\n")
+  end
+end
+
+function debug_stuff(r)
+  r:debug("This is a debug log message")
+  -- r:info("This is an info log message")
+  -- r:notice("This is an notice log message")
+  -- r:warn("This is an warn log message")
+  -- r:err("This is an err log message")
+  -- r:alert("This is an alert log message")
+  -- r:crit("This is an crit log message")
+  -- r:emerg("This is an emerg log message")
+end
+
+function handle(r)
+  r:puts("hello Lua world\n")
+  r:puts("Query args:\n")
+  
+  print_args(r, r:parseargs());
+  
+  debug_stuff(r)
+    
+  r:puts("HTTP Method:\n  " .. r.method .. "\n")
+
+  if r.method == 'POST' then
+    print_args(r, r:parsebody())
+  end
+
+  require("other")
+  r:puts("loaded relative to script:\n  ")
+  other.doit(r)
+  
+  r:puts("loaded from LuaPackagePath:\n")
+  require("kangaroo");
+  kangaroo.hop(r);
+end
+
+function handle_foo(r)
+  r:puts("Handler FOO!\n")
+  r.status = 201
+  r:debug("set status to 201")
+end
+
+
+function handle_attributes(r)
+  local function pf(name)
+    r:puts(("%s: %s\n"):format(name, tostring(r[name])))
+  end
+
+  pf("status")
+  r.status = 201
+  pf("status")
+  r:puts("\n")
+    
+  pf("content_type")
+  r.content_type = "text/plain?charset=ascii"
+  pf("content_type")
+  r:puts("\n")
+  
+  pf("method")
+  pf("protocol")
+  pf("assbackwards")
+  pf("the_request")
+  pf("range")
+  pf("content_encoding")
+  pf("user")
+  pf("unparsed_uri")
+  pf("ap_auth_type")
+  pf("uri")
+  pf("filename")
+  pf("canonical_filename")
+  pf("path_info")
+  pf("args")
+  
+  r:puts("\n")
+end
+
+function test_headers(r)
+  r:puts("test getting and setting headers here\n")
+end
+
+function handle_quietly(r)
+  r:puts("hello!")
+end
+
+function handle_regex(r)
+  r:puts("matched in handle_regex")
+end
+
+function handle_serverversion(r)
+  r:puts(apache2.version)
+end
+
+function handle_fixupstest(r)
+  r:puts("status is " .. r.status)
+end