func main() {
command()
ParseConf()
caffmux.Debug("listen to " + Sett.Addr)
app := caffmux.NewApplication()
upload := &c.UploadController{}
app.Router("^/u/?", upload)
download := &c.DownloadController{}
app.Router("^/d/?", download)
view := &c.ViewController{}
app.Router("^/v/:file(.*)", view)
app.Run(Sett.Addr)
}
func (c *ViewController) Get() {
r := c.Content.Request
w := c.Content.ResponseWriter
file := c.Content.Params["file"]
if file == "" {
http.NotFound(w, r)
return
}
filePath := util.GetPhysicalPath(file)
fla, _ := util.FileExists(filePath)
if !fla {
http.NotFound(w, r)
return
}
displayname := r.FormValue("displayname")
if displayname == "" {
displayname = filepath.Base(file)
}
suffix := filePath[strings.LastIndex(filePath, "."):]
if util.IsPic(filePath) {
resize, err := getResize(r)
if err != nil && resize == "" {
caffmux.Debug(err)
} else {
filePath, err = thumbnail(filePath, resize)
if err != nil {
caffmux.Debug(err)
}
caffmux.Debug(filePath)
}
}
contentType := ""
switch suffix {
case ".css":
contentType = "text/css"
case ".js":
contentType = "text/javascript"
case ".html":
contentType = "text/html"
case ".txt":
contentType = "text/plain"
case ".jpeg":
contentType = "image/jpeg"
case ".jpg":
contentType = "image/jpeg"
case ".gif":
contentType = "image/gif"
case ".png":
contentType = "image/png"
case ".bmp":
contentType = "image/bmp"
case ".xml":
contentType = "text/xml"
case ".json":
contentType = "application/json"
default:
}
if contentType == "" {
http.NotFound(w, r)
return
}
/*
f, err := os.Open(filePath)
if err != nil {
http.NotFound(w, r)
return
}
defer f.Close()
d, err := f.Stat()
if err != nil {
http.NotFound(w, r)
return
}
buff, err := ioutil.ReadAll(f)
if err != nil {
http.NotFound(w, r)
return
}
w.Header().Set("Content-Type", contentType)
w.Write(buff)
http.ServeContent(w, r, d.Name(), d.ModTime(), bytes.NewReader(buff))
*/
http.ServeFile(w, r, filePath)
}