| 33 | } |
| 34 | |
| 35 | func createTokenCmd() *cobra.Command { |
| 36 | cmd := &cobra.Command{ |
| 37 | Use: "create-token --user [user-id] --expiration [epoch] --issued-at [epoch]", |
| 38 | Short: "Create a token", |
| 39 | Long: heredoc.Doc(` |
| 40 | Stream uses JWT (JSON Web Tokens) to authenticate chat users, enabling them to login. |
| 41 | Knowing whether a user is authorized to perform certain actions is |
| 42 | managed separately via a role based permissions system. |
| 43 | |
| 44 | With this command you can generate token for a specific user that can be |
| 45 | used on the frontend. |
| 46 | `), |
| 47 | Example: heredoc.Doc(` |
| 48 | # Create a JWT token for a user with id '123'. This token has no expiration. |
| 49 | $ stream-cli chat create-token --user 123 |
| 50 | |
| 51 | # Create a JWT for user 'joe' with 'exp' and 'iat' claim |
| 52 | $ stream-cli chat create-token --user joe --expiration 1577880000 --issued-at 1577880000 |
| 53 | `), |
| 54 | RunE: func(cmd *cobra.Command, args []string) error { |
| 55 | c, err := config.GetConfig(cmd).GetClient(cmd) |
| 56 | if err != nil { |
| 57 | return err |
| 58 | } |
| 59 | |
| 60 | userID, _ := cmd.Flags().GetString("user") |
| 61 | exp, _ := cmd.Flags().GetInt("expiration") |
| 62 | iat, _ := cmd.Flags().GetInt("issued-at") |
| 63 | |
| 64 | expDate := time.Time{} |
| 65 | iatDate := time.Time{} |
| 66 | if exp > 0 { |
| 67 | expDate = time.Unix(int64(exp), 0) |
| 68 | } |
| 69 | if iat > 0 { |
| 70 | iatDate = time.Unix(int64(iat), 0) |
| 71 | } |
| 72 | |
| 73 | token, err := c.CreateToken(userID, expDate, iatDate) |
| 74 | if err != nil { |
| 75 | return err |
| 76 | } |
| 77 | |
| 78 | cmd.Printf("Token for user [%s]:\n%s\n", userID, token) |
| 79 | return nil |
| 80 | }, |
| 81 | } |
| 82 | |
| 83 | fl := cmd.Flags() |
| 84 | fl.StringP("user", "u", "", "[required] ID of the user to create token for") |
| 85 | fl.IntP("expiration", "e", 0, "[optional] Expiration (exp) of the JWT in epoch timestamp") |
| 86 | fl.IntP("issued-at", "i", 0, "[optional] Issued at (iat) of the JWT in epoch timestamp") |
| 87 | _ = cmd.MarkFlagRequired("user") |
| 88 | |
| 89 | return cmd |
| 90 | } |
| 91 | |
| 92 | func upsertCmd() *cobra.Command { |