github.com/loomnetwork/gamechain@v0.0.0-20200406110549-36c47eb97a92/cli/cmd/create_deck.go (about)

     1  package cmd
     2  
     3  import (
     4  	"encoding/json"
     5  	"fmt"
     6  	"github.com/loomnetwork/gamechain/types/zb/zb_calls"
     7  	"github.com/loomnetwork/gamechain/types/zb/zb_data"
     8  	"strings"
     9  
    10  	"github.com/loomnetwork/go-loom/auth"
    11  	"github.com/spf13/cobra"
    12  )
    13  
    14  var createDeckCmdArgs struct {
    15  	userID  string
    16  	data    string
    17  	version string
    18  }
    19  
    20  var createDeckCmd = &cobra.Command{
    21  	Use:   "create_deck",
    22  	Short: "create a deck",
    23  	RunE: func(cmd *cobra.Command, args []string) error {
    24  		signer := auth.NewEd25519Signer(commonTxObjs.privateKey)
    25  		var deck zb_data.Deck
    26  
    27  		if err := json.Unmarshal([]byte(createDeckCmdArgs.data), &deck); err != nil {
    28  			return err
    29  		}
    30  
    31  		req := &zb_calls.CreateDeckRequest{
    32  			Deck:    &deck,
    33  			UserId:  createDeckCmdArgs.userID,
    34  			Version: createDeckCmdArgs.version,
    35  		}
    36  
    37  		var result zb_calls.CreateDeckResponse
    38  		_, err := commonTxObjs.contract.Call("CreateDeck", req, signer, &result)
    39  		if err != nil {
    40  			return err
    41  		}
    42  
    43  		switch strings.ToLower(rootCmdArgs.outputFormat) {
    44  		case "json":
    45  			output, err := json.Marshal(map[string]interface{}{"success": true})
    46  			if err != nil {
    47  				return err
    48  			}
    49  			fmt.Println(string(output))
    50  		default:
    51  			fmt.Printf("deck created successfully with id %d\n", result.DeckId)
    52  		}
    53  
    54  		return nil
    55  
    56  	},
    57  }
    58  
    59  func init() {
    60  	rootCmd.AddCommand(createDeckCmd)
    61  
    62  	createDeckCmd.Flags().StringVarP(&createDeckCmdArgs.userID, "userId", "u", "loom", "UserId of account")
    63  	createDeckCmd.Flags().StringVarP(&createDeckCmdArgs.data, "data", "d", "{\"overlord_id\":1, \"name\": \"NewDeck\", \"cards\": [ {\"mouldId\": \"10\", \"amount\": 2}, {\"mouldId\": \"11\", \"amount\": 1} ]}", "Deck data in serialized json format")
    64  	createDeckCmd.Flags().StringVarP(&createDeckCmdArgs.version, "version", "v", "v1", "Version")
    65  
    66  	_ = createDeckCmd.MarkFlagRequired("version")
    67  }