英文:
Service account, App engine, Go, Google APIs
问题
我尝试使用服务帐户连接到驱动器。
实际上，我有以下代码：
c := appengine.NewContext(r)
key, err := ioutil.ReadFile("key/key.pem")
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
c.Errorf("Pem file not found")
return
}
config := &jwt.Config{
Email: "xxx@developer.gserviceaccount.com",
PrivateKey: key,
Scopes: []string{
"https://www.googleapis.com/auth/drive",
},
TokenURL: google.JWTTokenURL,
}
client := config.Client(oauth2.NoContext)
service, err := drive.New(client)
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
c.Errorf("Service connection not works")
return
}
about, err := service.About.Get().Do()
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
c.Errorf(err.Error())
return
}
c.Infof(about.Name)
我在这里找到的：https://github.com/golang/oauth2/blob/master/google/example_test.go
当然，它不起作用，我必须使用urlfetch，但我不知道如何使用...
我得到的错误是"ERROR: Get https://www.googleapis.com/drive/v2/about?alt=json: oauth2: cannot fetch token: Post https://accounts.google.com/o/oauth2/token: not an App Engine context"
我该怎么办？
谢谢。
英文:
I try to connect to drive with a service account.
Actually I have
c := appengine.NewContext(r)
key, err := ioutil.ReadFile("key/key.pem")
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
c.Errorf("Pem file not found")
return
}
config := &jwt.Config{
Email: "xxx@developer.gserviceaccount.com",
PrivateKey: key,
Scopes: []string{
"https://www.googleapis.com/auth/drive",
},
TokenURL: google.JWTTokenURL,
}
client := config.Client(oauth2.NoContext)
service, err := drive.New(client)
if (err != nil) {
w.WriteHeader(http.StatusInternalServerError)
c.Errorf("Service connection not works")
return
}
about, err := service.About.Get().Do()
if (err != nil) {
w.WriteHeader(http.StatusInternalServerError)
c.Errorf(err.Error())
return
}
c.Infof(about.Name)
That I found here : https://github.com/golang/oauth2/blob/master/google/example_test.go
Of course it doesn't work, I have to use urlfetch, but I don't know how...
The error I get is "ERROR: Get https://www.googleapis.com/drive/v2/about?alt=json: oauth2: cannot fetch token: Post https://accounts.google.com/o/oauth2/token: not an App Engine context"
How I can do?
Thank you.
答案1
得分: 1
有两个用于Google App Engine的Go包：appengine和google.golang.org/appengine。
第一个包使用的是appengine.Context，它与oauth2包使用的context.Context不兼容。你需要导入第二个包google.golang.org/appengine。
另外，将client := config.Client(oauth2.NoContext)改为client := config.Client(c)。
英文:
There are two Go packages for Google App Engine: appengine and google.golang.org/appengine.
The first one uses appengine.Context that is not compatible with the context.Context used by the oauth2 packages. You need to import the second one to google.golang.org/appengine.
Also, change client := config.Client(oauth2.NoContext) to client := config.Client(c).
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论