arseedingsdk4j

Arseeding Java SDK (Arweave Java SDK) arseedingsdk4j is an arseeding java sdk and supports Arweavede's bundle (ANS-104) transaction type. Payments are made through everPay and the data is eventually uploaded to the Arweave blockchain network. If you have any questions during use, please contact us

Architecture

Features

• send data
• pay the order
• send and pay
• send data using API keys
• upload folder data
• get bundle fees
• get user orders

getting-started

maven-dependency

<dependency>
    <groupId>com.github.permadao</groupId>
    <artifactId>arseedingsdk4j-sdk</artifactId>
    <version>${latest-version}</version>
</dependency>

wallet init

EthereumWallet

String fileName = "your file";
EthereumWallet ethereumWallet1 =
        EthereumWallet.loadEthereumWallet("your password", new File(fileName));
        
EthereumWallet ethereumWallet2 =
        EthereumWallet.loadEthereumWallet("your private key"); 

ArweaveWallet

ArweaveWallet arweaveWallet = 
        ArweaveWallet.loadArWallet("your file path");

send data

    EthereumWallet ethereumWallet =
        EthereumWallet.loadEthereumWallet(
            "your private key");
    ArSeedingService arSeedingService =
        new HttpArSeedingService(
            "https://seed-dev.everpay.io", "https://api-dev.everpay.io", builder.build());
    ArSDK arSDK = ArHttpSDK.buildArHttpSDK(arSeedingService, ethereumWallet);

    Tag tag = new Tag("abc", "abc");

    DataSendResponse usdc =
        arSDK.sendData("hello world".getBytes(), "usdc", Lists.newArrayList(tag), "", "", false);
    
    System.out.println(usdc);

pay the order

    EthereumWallet ethereumWallet =
        EthereumWallet.loadEthereumWallet(
            "your private key");
    ArSeedingService arSeedingService =
        new HttpArSeedingService(
            "https://seed-dev.everpay.io", "https://api-dev.everpay.io", builder.build());
    ArSDK arSDK = ArHttpSDK.buildArHttpSDK(arSeedingService, ethereumWallet);

    PayOrder payOrder = getPayOrder() // get the pay order
    PayOrdersResponse response = arSDK.payOrders(Lists.newArrayList(payOrder))
    
    System.out.println(response);

send and pay

    EthereumWallet ethereumWallet =
        EthereumWallet.loadEthereumWallet(
            "your private key");
    ArSeedingService arSeedingService =
        new HttpArSeedingService(
            "https://seed-dev.everpay.io", "https://api-dev.everpay.io", builder.build());
    ArSDK arSDK = ArHttpSDK.buildArHttpSDK(arSeedingService, ethereumWallet);

    Tag tag = new Tag("abc", "abc");

    DataSendOrderResponse response =
        arSDK.sendDataAndPay("hello world".getBytes(), "usdc", Lists.newArrayList(tag), "", "", false);
    
    System.out.println(response);

send data using API keys

    
    // arSeedingService and wallet init
    ArSDK arSDK = ArHttpSDK.buildArHttpSDK(arSeedingService, ethereumWallet);

    Map<String,String> tags = new HashMap<>();
    tags.put("abc", "abc");
    String itemId = arSDK.submitNativeData("your apiKey", "usdc", "hello world".getBytes(), "text/html", tags);
    
    System.out.println(itemId);

upload folder data

    // arSeedingService and wallet init
    ArSDK arSDK = ArHttpSDK.buildArHttpSDK(arSeedingService, ethereumWallet);

    ManifestUploadResponse response = arSDK.uploadFolder("your root path", batchSize, "index file", "usdc");
    
    System.out.println(response);

get bundle fees

    // arSeedingService and wallet init
    ArSDK arSDK =
				ArHttpSDK.buildArHttpSDK(arSeedingService, wallet);
    
    BundleFee fee = arSDK.bundleFee(size, "usdc");
    
    System.out.println(fee);

get user orders

    // arSeedingService and wallet init
    ArSDK arSDK =
				ArHttpSDK.buildArHttpSDK(arSeedingService, wallet);
    
    List<BundleOrder> orders = arSDK.getOrders("your address", 0);
    
    System.out.println(orders);