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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,80 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "context" | ||
| "encoding/json" | ||
| "errors" | ||
| "net/http" | ||
| "os" | ||
| "os/exec" | ||
| "time" | ||
|
|
||
| "github.com/cyrildiagne/kuda/pkg/auth" | ||
|
|
||
| "github.com/gorilla/mux" | ||
| ) | ||
|
|
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| var authRedirectServer *http.Server | ||
| var user *auth.User | ||
|
|
||
| func enableCORS(w http.ResponseWriter, req *http.Request) { | ||
| w.Header().Set("Access-Control-Allow-Origin", "*") | ||
| w.Header().Set("Access-Control-Allow-Methods", "POST") | ||
| w.Header().Set("Access-Control-Allow-Headers", "Content-Type") | ||
| } | ||
|
|
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| func handleToken(w http.ResponseWriter, r *http.Request) { | ||
| w.Header().Set("Access-Control-Allow-Origin", "*") | ||
| decoder := json.NewDecoder(r.Body) | ||
| user = &auth.User{} | ||
| err := decoder.Decode(user) | ||
| if err != nil { | ||
| panic(err) | ||
| } | ||
|
|
||
| go func() { | ||
| time.Sleep(1 * time.Second) | ||
| // Shutdown server | ||
| ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second) | ||
| defer cancel() | ||
| if err := authRedirectServer.Shutdown(ctx); err != nil { | ||
| panic(err) | ||
| } | ||
| }() | ||
| } | ||
|
|
||
| func startServer(port string) (*auth.User, error) { | ||
| r := mux.NewRouter() | ||
| r.HandleFunc("/", handleToken).Methods("POST") | ||
| r.HandleFunc("/", enableCORS).Methods("OPTIONS") | ||
|
|
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| authRedirectServer = &http.Server{Addr: ":" + port, Handler: r} | ||
|
|
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| if err := authRedirectServer.ListenAndServe(); err != nil { | ||
| if user != nil { | ||
| return user, nil | ||
| } | ||
| return nil, err | ||
| } | ||
| return nil, errors.New("could not retrieve user auth") | ||
| } | ||
|
|
||
| func startLoginFlow(authURL string) (*auth.User, error) { | ||
| port := os.Getenv("KUDA_CLI_LOGIN_PORT") | ||
| if port == "" { | ||
| port = "8094" | ||
| } | ||
| // Append redirect command. | ||
| authURL += "?cli=" + port | ||
| // Run command. | ||
| args := []string{authURL} | ||
| cmd := exec.Command("open", args...) | ||
| if err := cmd.Run(); err != nil { | ||
| return nil, err | ||
| } | ||
| user, err := startServer(port) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
| return user, nil | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| package auth | ||
|
|
||
| // User represents the User object. | ||
| type User struct { | ||
| UID string `json:"uid,omitempty"` | ||
| DisplayName string `json:"displayName,omitempty" yaml:"displayName,omitempty"` | ||
| Email string `json:"email,omitempty"` | ||
| Token Token `json:"stsTokenManager,omitempty"` | ||
| } | ||
|
|
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| // Token stores the Oauth2 Token. | ||
| type Token struct { | ||
| APIKey string `json:"apiKey,omitempty" yaml:"apiKey,omitempty"` | ||
| RefreshToken string `json:"refreshToken,omitempty" yaml:"refreshToken,omitempty"` | ||
| AccessToken string `json:"accessToken,omitempty" yaml:"accessToken,omitempty"` | ||
| ExpirationTime int `json:"expirationTime,omitempty" yaml:"expirationTime,omitempty"` | ||
| } |
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