func newFromConfig(_ blobserver.Loader, config jsonconfig.Obj) (blobserver.Storage, os.Error) {
auth := config.RequiredObject("auth")
gs := &Storage{
&blobserver.SimpleBlobHub{},
config.RequiredString("bucket"),
googlestorage.NewClient(MakeOauthTransport(
auth.RequiredString("client_id"),
auth.RequiredString("client_secret"),
auth.RequiredString("refresh_token"),
)),
}
if err := config.Validate(); err != nil {
return nil, err
}
if err := auth.Validate(); err != nil {
return nil, err
}
return gs, nil
}
// Reads google storage config and creates a Client. Exits on error.
func doConfig(t *testing.T) (gsa *Client, bucket string) {
cf, err := jsonconfig.ReadFile("testconfig.json")
if err != nil {
t.Fatalf("Failed to read config: %v", err)
}
var config jsonconfig.Obj
config = cf.RequiredObject("gsconf")
if err := cf.Validate(); err != nil {
t.Fatalf("Invalid config: %v", err)
}
auth := config.RequiredObject("auth")
bucket = config.RequiredString("bucket")
if err := config.Validate(); err != nil {
t.Fatalf("Invalid config: %v", err)
}
gsa = NewClient(&oauth.Transport{
&oauth.Config{
ClientId: auth.RequiredString("client_id"),
ClientSecret: auth.RequiredString("client_secret"),
Scope: "https://www.googleapis.com/auth/devstorage.read_write",
AuthURL: "https://accounts.google.com/o/oauth2/auth",
TokenURL: "https://accounts.google.com/o/oauth2/token",
RedirectURL: "urn:ietf:wg:oauth:2.0:oob",
},
&oauth.Token{
AccessToken: "",
RefreshToken: auth.RequiredString("refresh_token"),
TokenExpiry: 0,
},
nil,
})
if err := auth.Validate(); err != nil {
t.Fatalf("Invalid config: %v", err)
}
return
}