func ConfigKey(name string) []byte {
config, err := conf.ReadConfigFile("config.ini")
if err != nil {
panic(err)
}
keyStr, err := config.GetString("encryption", name)
if err != nil {
panic(err)
}
key, err := hex.DecodeString(keyStr)
if err != nil {
panic(err)
}
return key
}
func ReqTrustedClient(req *http.Request, success func(string) fhttp.Response) fhttp.Response {
config, err := conf.ReadConfigFile("config.ini")
if err != nil {
panic(err)
}
clientId, err := config.GetString("webclient", "clientId")
if err != nil {
panic(err)
}
token := oauth2.DecodeToken(req)
if token == nil || token.Client != clientId {
return fhttp.UserError("invalid_token")
}
return success(token.User)
}
func newAuth(context appengine.Context) *Auth {
client := urlfetch.Client(context)
c, err := conf.ReadConfigFile("config.ini")
if err != nil {
panic(lib.ServerError{"could not read config file: " + err.String()})
}
username, err := c.GetString("rackspace", "username")
if err != nil {
panic(lib.ServerError{"could not read username: "******"rackspace", "key")
if err != nil {
panic(lib.ServerError{"could not read key: " + err.String()})
}
// post an empty body
req, err := http.NewRequest("GET", "https://auth.api.rackspacecloud.com/v1.0", nil)
if err != nil {
panic(lib.ServerError{"could not create request: " + err.String()})
}
req.Header.Add("x-Auth-Key", key)
req.Header.Add("x-Auth-User", username)
res, err := client.Do(req)
if err != nil {
panic(lib.ServerError{"problem contacting hosting provider: " + err.String()})
}
auth := Auth{res.Header.Get("X-Server-Management-Url"), res.Header.Get("X-Auth-Token")}
err = memcache.Gob.Set(context, &memcache.Item{
Key: "rackspace-auth",
Object: auth,
})
if err != nil {
context.Warningf("could not write to memcache: %v", err.String())
}
return &auth
}