91 lines
2.1 KiB
Go
91 lines
2.1 KiB
Go
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package cmd
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import (
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"bufio"
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"fmt"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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"golang.org/x/term"
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"os"
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pastee "paste.ee/go"
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)
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var loginCmd = &cobra.Command{
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Use: "login",
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Short: "Login with an account and store a user access token",
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Long: `Logs into the Paste.ee API and stores a user access token to associate pastes to your account.`,
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Run: loginCommandHandler,
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}
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func init() {
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loginCmd.Flags().StringP("username", "u", "", "Username")
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loginCmd.Flags().StringP("password", "p", "", "Password")
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}
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// loginCommandHandler handles the login command from cobra
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func loginCommandHandler(cmd *cobra.Command, args []string) {
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client := pastee.New(viper.GetString("apiKey"))
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username, err := cmd.Flags().GetString("username")
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reader := bufio.NewReader(os.Stdin)
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if username == "" || err != nil {
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for {
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fmt.Print("Username: ")
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username, err = reader.ReadString('\n')
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if err != nil {
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return
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} else if username == "" {
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continue
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}
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break
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}
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}
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password, err := cmd.Flags().GetString("password")
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if password == "" || err != nil {
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for {
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fmt.Print("Password: ")
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passwordBytes, err := term.ReadPassword(int(os.Stdin.Fd()))
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if err != nil {
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password, err = reader.ReadString('\n')
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if password != "" {
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break
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} else {
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continue
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}
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}
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password = string(passwordBytes)
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break
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}
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}
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res, err := client.Authenticate(username, password)
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if err != nil {
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cmd.PrintErrln("Unable to authenticate:", err)
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os.Exit(1)
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}
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if !res.Success {
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cmd.PrintErrln("Invalid username or password")
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os.Exit(1)
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}
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viper.Set("apiKey", res.Key)
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err = viper.WriteConfig()
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if err != nil {
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cmd.PrintErrln("Unable to write config:", err)
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}
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cmd.Println("Success!")
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}
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