快速学习¶

建立简单框架¶

下载webmachine:

git clone git://github.com/basho/webmachine

快速搭建应用框架:

./scripts/new_webmachine.sh APPNAME DIR //APPNAME and DIR can be indicated!
cd DIR/APPNAME
make
./start.sh

访问”http://127.0.0.1:8000”

简单细节¶

like plain otp, it begins with (use the appName: test):
test.erl ---> test.app ---> test_app.erl ---> test_sup.erl
in test_sup.erl, it started [webmachine_mochiweb] server(not a normal server). here, we don’t care about what has happen in detail. We should just know that it will return to find “priv/dispatch.conf” file(it can be changed in file “test_sup.erl”, you can change to what you want by modifying “{dispatch, Dispatch}”).

Now, we’ll see the content of the file “dispatch.conf”:
%%-*- mode: erlang -*-
{["test1", '*'], test_demo1, []}.
{["test2", '*'], test_demo2, [{root, "/tmp/fs"}]}.

the detail can be found in the files “test_demo1.erl” and “test_demo2.erl”

注意：

如果启动两个webmachine的项目时，会遇到一系列的问题：

两个Webmachine applications不能同时启动！