87 lines
1.9 KiB
Go
87 lines
1.9 KiB
Go
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package cmd
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import (
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"fmt"
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"os"
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"awesome_cli/internal/client"
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"awesome_cli/internal/handler"
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"awesome_cli/internal/service"
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"github.com/spf13/cobra"
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)
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var (
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baseURL string
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verbose bool
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)
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var rootCmd = &cobra.Command{
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Use: "coffee-cli",
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Short: "CLI client for Coffee Shop API",
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Long: `A comprehensive CLI client for interacting with the Coffee Shop REST API`,
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PersistentPreRun: func(cmd *cobra.Command, args []string) {
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if verbose {
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fmt.Printf("Using API base URL: %s\n", baseURL)
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}
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},
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}
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var listCmd = &cobra.Command{
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Use: "list",
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Short: "List all coffees",
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Run: func(cmd *cobra.Command, args []string) {
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apiClient := client.NewAPIClient(baseURL)
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coffeeService := service.NewCoffeeService(apiClient)
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coffeeHandler := handler.NewCoffeeHandler(coffeeService)
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if err := coffeeHandler.HandleList(); err != nil {
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os.Exit(1)
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}
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},
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}
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var getCmd = &cobra.Command{
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Use: "get [id]",
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Short: "Get coffee by ID",
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Args: cobra.ExactArgs(1),
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Run: func(cmd *cobra.Command, args []string) {
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apiClient := client.NewAPIClient(baseURL)
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coffeeService := service.NewCoffeeService(apiClient)
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coffeeHandler := handler.NewCoffeeHandler(coffeeService)
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retry, _ := cmd.Flags().GetInt("retry")
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coffeeID := args[0]
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if retry > 0 {
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if err := coffeeHandler.HandleGetWithRetry(coffeeID, retry); err != nil {
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os.Exit(1)
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}
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} else {
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if err := coffeeHandler.HandleGet(coffeeID); err != nil {
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os.Exit(1)
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}
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}
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},
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}
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func init() {
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// Global flags
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rootCmd.PersistentFlags().StringVarP(&baseURL, "url", "u", "http://localhost:8080", "API base URL")
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rootCmd.PersistentFlags().BoolVarP(&verbose, "verbose", "v", false, "Verbose output")
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// Get command flags
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getCmd.Flags().IntP("retry", "r", 0, "Number of retries on failure")
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// Add commands
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rootCmd.AddCommand(listCmd)
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rootCmd.AddCommand(getCmd)
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}
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func Execute() {
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if err := rootCmd.Execute(); err != nil {
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fmt.Fprintf(os.Stderr, "Error: %v\n", err)
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os.Exit(1)
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}
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}
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