Java SDK 快速入门

<dependency>
  <groupId>com.cobo.waas2</groupId>
  <artifactId>cobo-waas2</artifactId>
  <version>{VERSION}</version>
  <scope>compile</scope>
</dependency>

  repositories {
    mavenCentral()     // 从 Maven Central 获取依赖
  }

  dependencies {
     implementation "com.cobo.waas2:cobo-waas2:{VERSION}"
  }

ApiClient defaultClient = Configuration.getDefaultApiClient();
defaultClient.setPrivKey("<YOUR_API_SECRET_IN_HEX>");

// 选择开发环境
defaultClient.setEnv(Env.DEV);

// 选择生产环境
// defaultClient.setEnv(Env.PROD);

// 导入类 
import com.cobo.waas2.ApiClient;
import com.cobo.waas2.ApiException;
import com.cobo.waas2.Configuration;
import com.cobo.waas2.Env;
import com.cobo.waas2.model.*;
import com.cobo.waas2.api.WalletsApi;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = Configuration.getDefaultApiClient();
    // 使用开发环境 
    defaultClient.setEnv(Env.DEV);
    // 设置 API Secret
    defaultClient.setPrivKey("<YOUR_API_SECRET_IN_HEX>");
    WalletsApi apiInstance = new WalletsApi();
    WalletType walletType = WalletType.fromValue("Custodial");
    WalletSubtype walletSubtype = WalletSubtype.fromValue("Asset");
    String chainIds = "";
    Integer limit = 10;
    String before = "";
    String after = "";
    try {
      // 列出支持的链
      ListSupportedChains200Response result = apiInstance.listSupportedChains(walletType, walletSubtype, chainIds, limit, before, after);
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println("Exception when calling WalletsApi#listSupportedChains");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}

// 导入类 

import com.cobo.waas2.ApiClient;
import com.cobo.waas2.ApiException;
import com.cobo.waas2.Configuration;
import com.cobo.waas2.Env;
import com.cobo.waas2.model.*;
import com.cobo.waas2.api.WalletsApi;

public class Example {
    public static void main(String[] args) {
        ApiClient defaultClient = Configuration.getDefaultApiClient();
        // 使用开发环境 
        defaultClient.setEnv(Env.DEV);
        // 设置 API Secret
        defaultClient.setPrivKey("<YOUR_API_SECRET_IN_HEX>");
        WalletsApi apiInstance = new WalletsApi();
        CreateWalletParams createWalletParams = new CreateWalletParams(
                new CreateCustodialWalletParams()
                        .name("Example Wallet")
                        .walletType(WalletType.CUSTODIAL)
                        .walletSubtype(WalletSubtype.ASSET)
        );
        try {
            // 创建 Custodial 钱包
            CreatedWalletInfo result = apiInstance.createWallet(createWalletParams);
            System.out.println(result);
        } catch (ApiException e) {
            System.err.println("Exception when calling WalletsApi#createWallet");
            System.err.println("Status code: " + e.getCode());
            System.err.println("Reason: " + e.getResponseBody());
            System.err.println("Response headers: " + e.getResponseHeaders());
            e.printStackTrace();
        }
    }
}