Examples: Get Mosaic info

Get mosaic information.

• Param mosaic - Mosaic identifier.
• Example Mosaic identifier: "nem:xem"

package main

import (
	"encoding/json"
	"fmt"
	"github.com/proximax-storage/nem2-sdk-go/sdk"
	"golang.org/x/net/context"
)

// Catapult-api-rest server.
const	( 
         baseUrl = "http://localhost:3000"
         networkType = sdk.MijinTest
)

// Simple Mosaic API request
func main() {

	conf, err := sdk.NewConfig(baseUrl,networkType)
	if err != nil {
		panic(err)
	}

	// Use the default http client
	client := sdk.NewClient(nil, conf)

        // Create a Mosaic identifier.
	// Example Mosaic identifier: "nem:xem"
        mosaicId, _ := sdk.NewMosaicIdFromFullName("nem:xem")

	// Get mosaic information.
	getMosaic, err := client.Mosaic.GetMosaic(context.Background(), mosaicId)
	if err != nil {
		fmt.Printf("Mosaic.GetMosaic returned error: %s", err)
		return
	}
	getMosaicJson, _ := json.MarshalIndent(getMosaic, "", " ")
	fmt.Printf("%s\n\n", string(getMosaicJson))
}

Get information for a set of mosaics.

• Param mosaics - A MosaicIds struct.

// Create the Mosaics identifier.
xpxMosaicId, _ := sdk.NewMosaicIdFromFullName("proximax:xpx")
xemMosaicId, _ := sdk.NewMosaicIdFromFullName("nem:xem")

var mosaics []*sdk.MosaicId
// Append attachment into Mosaics
mosaics = append(mosaics, xpxMosaicId)
// Append attachment into Mosaics
mosaics = append(mosaics, xemMosaicId)

getMosaics, err := client.Mosaic.GetMosaics(context.Background(), mosaics)
if err != nil {
	fmt.Printf("Mosaic.GetMosaics returned error: %s", err)
	return
}
getMosaicsJson, _ := json.MarshalIndent(getMosaics, "", " ")
fmt.Printf("%s\n\n", string(getMosaicsJson))

Get readable names for a set of mosaics.

• Param mosaics - A MosaicIds struct.

// Create the Mosaics identifier.
xpxMosaicId, _ := sdk.NewMosaicIdFromFullName("proximax:xpx")
xemMosaicId, _ := sdk.NewMosaicIdFromFullName("nem:xem")

var mosaics []*sdk.MosaicId
// Append attachment into Mosaics
mosaics = append(mosaics, xpxMosaicId)
// Append attachment into Mosaics
mosaics = append(mosaics, xemMosaicId)
	
getMosaicNames, err := client.Mosaic.GetMosaicNames(context.Background(), mosaics)
if err != nil {
	fmt.Printf("Mosaic.GetMosaicNames returned error: %s", err)
	return
}
getMosaicNamesJson, _ := json.MarshalIndent(getMosaicNames, "", " ")
fmt.Printf("%s\n\n", string(getMosaicNamesJson))

Get an array of MosaicInfo from mosaics created under provided namespace.

• First parameter - A Namespace identifier.
• Second parameter - A Identifier of the mosaic after which we want the transactions to be returned. if left empty, all the masaic related to the Namespace identifier will be returned.
• Param 0 - The number of mosaics to return.

namespaceId, _ := sdk.NewNamespaceIdFromName("nem")

getMosaicsFromNamespace, err := client.Mosaic.GetMosaicsFromNamespace(context.Background(), namespaceId, 0)
if err != nil {
	fmt.Printf("Mosaic.GetMosaicsFromNamespace returned error: %s", err)
	return
}

for _, m := range getMosaicsFromNamespace {
	getMosaicsFromNamespaceJson, _ := json.MarshalIndent(m, "", " ")
	fmt.Printf("%s\n\n", string(getMosaicsFromNamespaceJson))
}