# authdav - a x/net/webdav wrapper

Wrappers:
* HTTP Basic Auth wrapper for `webdav.Handler`
* write only once FileSystem wrapper for `webdav.FileSystem`

## Usage

### HTTP Basic Auth

```
package main

import (
	"git.giftfish.de/ston1th/authdav"
	"golang.org/x/net/webdav"
	"log"
	"net/http"
)

type exampleAuthenticator struct {}

func (exampleAuthenticator) BasicAuth(user, password string) bool {
	if user == "user" && password == "password" {
		return true
	}
	return false
}

func main() {
	auth := exampleAuthenticator{}
	handler := authdav.NewWebdavBasicAuth("", webdav.Dir("."), nil, nil, auth, "webdav with basic auth")
	log.Fatal(http.ListenAndServe(":8080", handler))
}
```

### Write Only

```
package main

import (
	"git.giftfish.de/ston1th/authdav"
	"golang.org/x/net/webdav"
	"log"
	"net/http"
)

func main() {
	fs := authdav.NewWriteOnlyOnceFileSystem(webdav.Dir("."))
	handler := &webdav.Handler{
		Prefix:     "",
		FileSystem: fs,
		LockSystem: webdav.NewMemLS(),
		Logger:     nil,
	}
	log.Fatal(http.ListenAndServe(":8080", handler))
}
```