web.go

web.go is the simplest way to write web applications in the Go programming language. It's ideal for writing simple, performant backend web services.

Overview

web.go should be familiar to people who've developed websites with higher-level web frameworks like sinatra, pylons, or web.py. It is designed to be a lightweight web framework that doesn't impose any scaffolding on the user. Some features include:

• Routing to url handlers based on regular expressions
• Secure cookies
• Support for fastcgi and scgi
• Web applications are compiled to native code. This means very fast execution and page render speed ( benchmarks coming soon :)
• Serving static files

Installation

1. Make sure you have the a working Go environment. See the install instructions. web.go targets the 'release' tag. To get the release tag, simply run hg update -r release. If you're running an outdated version of Go, or a version near the , it likely won't compile.
2. Make sure that $GOROOT is set. web.go installs itself as a Go package, so it requires $GOROOT. See Go's install instructions for more information about $GOROOT.
3. git clone git://github.com/hoisie/web.go.git
4. cd web.go && make install

You can also install using goinstall github.com/hoisie/web.go, but if you do this, the import statement in your go programs will be import github.com/hoisie/web.go instead of just import web.

Example

package main

import (
    "web"
)

func hello(val string) string { return "hello " + val } 

func main() {
    web.Get("/(.*)", hello)
    web.Run("0.0.0.0:9999")
}

To run the application, put the code in a file called hello.go and run:

8g hello.go && 8l -o hello hello.8 && ./hello

You can point your browser to http://localhost:9999/world .

Documentation

For a quickstart guide, check out web.go's home page

There is also a tutorial

If you use web.go, I'd greatly appreciate a quick message about what you're building with it. This will help me get a sense of usage patterns, and helps me focus development effors on features that people will actually use.

About

web.go was written by Michael Hoisie.

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