Merge branch 'feature/adrian-extendABCIcli' into develop

cmd/abci-cli/abci-cli.go

@@ -126,6 +126,22 @@ func main() {
 			Action: func(c *cli.Context) error {
 				return cmdQuery(c)
 			},
+			Flags: []cli.Flag{
+				cli.StringFlag{
+					Name:  "path",
+					Value: "/store",
+					Usage: "Path to prefix the query with",
+				},
+				cli.IntFlag{
+					Name:  "height",
+					Value: 0,
+					Usage: "Height to query the blockchain at",
+				},
+				cli.BoolFlag{
+					Name:  "prove",
+					Usage: "Whether or not to return a merkle proof of the query result",
+				},
+			},
 		},
 	}
 	app.Before = before
@@ -307,21 +323,27 @@ func cmdCommit(c *cli.Context) error {
 }
 
 // Query application state
-// TODO: Make request and response support all fields.
 func cmdQuery(c *cli.Context) error {
 	args := c.Args()
+
 	if len(args) != 1 {
-		return errors.New("Command query takes 1 argument")
+		return errors.New("Command query takes 1 argument, the query bytes")
 	}
-	queryBytes, err := stringOrHexToBytes(c.Args()[0])
+
+	queryBytes, err := stringOrHexToBytes(args[0])
 	if err != nil {
 		return err
 	}
+
+	path := c.String("path")
+	height := c.Int("height")
+	prove := c.Bool("prove")
+
 	resQuery, err := client.QuerySync(types.RequestQuery{
 		Data:   queryBytes,
-		Path:   "/store", // TOOD expose
-		Height: 0,        // TODO expose
-		//Prove:  true,     // TODO expose
+		Path:   path,
+		Height: uint64(height),
+		Prove:  prove,
 	})
 	if err != nil {
 		return err