[client/cmd] Add CLI code from original work on harmony-one monorepo

client/cmd/keys.go

@@ -0,0 +1,73 @@
+package cmd
+
+import (
+	"fmt"
+	"strings"
+
+	// homedir "github.com/mitchellh/go-homedir"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	cmdKeys := &cobra.Command{
+		Use:   "keys",
+		Short: "Add or view local private keys",
+		Long: `
+Manage your local keys
+`,
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println("Print: " + strings.Join(args, " "))
+		},
+	}
+
+	cmdMnemonic := &cobra.Command{
+		Use:   "mnemonic",
+		Short: "Compute the bip39 mnemonic for some input entropy",
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println(cmd)
+		},
+	}
+
+	cmdAdd := &cobra.Command{
+		Use:   "add",
+		Short: "Create a new key, or import from seed",
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println(cmd)
+		},
+	}
+
+	cmdList := &cobra.Command{
+		Use:   "list",
+		Short: "List all keys",
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println(cmd)
+		},
+	}
+
+	cmdShow := &cobra.Command{
+		Use:   "show",
+		Short: "Show key info for the given name",
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println(cmd)
+		},
+	}
+
+	cmdDelete := &cobra.Command{
+		Use:   "delete",
+		Short: "Delete the given key",
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println(cmd)
+		},
+	}
+
+	cmdUpdate := &cobra.Command{
+		Use:   "update",
+		Short: "Change the password used to protect private key",
+		Run: func(cmd *cobra.Command, args []string) {
+			fmt.Println(cmd)
+		},
+	}
+
+	cmdKeys.AddCommand(cmdMnemonic, cmdAdd, cmdList, cmdShow, cmdDelete, cmdUpdate)
+	rootCmd.AddCommand(cmdKeys)
+}

client/cmd/query.go

@@ -0,0 +1,55 @@
+package cmd
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"strconv"
+
+	"github.com/spf13/cobra"
+)
+
+// u, err := url.ParseRequestURI("http://google.com/")
+
+var (
+	node     string
+	queryID  = 0
+	cmdQuery = &cobra.Command{
+		Use:   "account",
+		Short: "Query account balance",
+		Long:  `Query account balances`,
+		Run: func(cmd *cobra.Command, args []string) {
+			requestBody, _ := json.Marshal(map[string]interface{}{
+				"jsonrpc": JSON_RPC_VERSION,
+				"id":      strconv.Itoa(queryID),
+				"method":  "hmy_getBalance",
+				"params":  [...]string{"0xD7Ff41CA29306122185A07d04293DdB35F24Cf2d", "latest"},
+			})
+
+			resp, err := http.Post(node, "application/json", bytes.NewBuffer(requestBody))
+			if err != nil {
+				fmt.Println(err)
+			}
+
+			defer resp.Body.Close()
+			body, err := ioutil.ReadAll(resp.Body)
+			if err != nil {
+				fmt.Println("error")
+			}
+			fmt.Println(string(body))
+		},
+	}
+)
+
+func init() {
+	cmdQuery.Flags().StringVarP(
+		&node,
+		"node",
+		"",
+		"http://localhost:9500",
+		"<host>:<port>",
+	)
+	rootCmd.AddCommand(cmdQuery)
+}

client/cmd/request.go

@@ -0,0 +1,5 @@
+package cmd
+
+const (
+	JSON_RPC_VERSION = "2.0"
+)

client/cmd/root.go

@@ -0,0 +1,45 @@
+package cmd
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "hmy_cli",
+	Short: "Harmony blockchain",
+	Long: `
+CLI interface to the Harmony blockchain
+`,
+	Run: func(cmd *cobra.Command, args []string) {
+		cmd.Help()
+	},
+}
+
+var (
+	prettyPrintJSONOutput bool
+)
+
+func init() {
+	rootCmd.PersistentFlags().BoolVarP(&prettyPrintJSONOutput, "pretty", "p", false, "pretty print JSON outputs")
+
+	cmdVersion := &cobra.Command{
+		Use:   "version",
+		Short: "Show version",
+		Run: func(cmd *cobra.Command, args []string) {
+
+			os.Exit(0)
+		},
+	}
+
+	rootCmd.AddCommand(cmdVersion)
+}
+
+func Execute() {
+	if err := rootCmd.Execute(); err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+}

client/main.go

@@ -3,7 +3,7 @@ package main
 import (
 	"fmt"
 
-	"github.com/harmony-one/go-sdk/common"
+	"github.com/harmony-one/go-sdk/client/cmd"
 )
 
 var (
@@ -15,5 +15,5 @@ var (
 
 func main() {
 	fmt.Printf("%s %s %s %s", version, commit, builtAt, builtBy)
-	common.Speak()
+	cmd.Execute()
 }