README

fisco-bcos php c sdk by ffi

Attention

1. Must use PHP with version >= 7.4 and enable ffi feature.
2. Dynamic library:

• Linux: put libbcos-c-sdk.so to directory /usr/lib64 before running.
• Windows: put bcos-c-sdk.dll to directory C:\Windows\System32
• MacOS:
  • M1: download libbcos-c-sdk-aarch64.dylib and rename to libbcos-c-sdk.dylib and put to /usr/local/lib
  • x64: download libbcos-c-sdk.dylib and put to directory /usr/local/lib

Usage

1. Add reference in composer.json

"require": {
    "mycoool/webase-cdk":"dev-main"
}

2. Call SignSDK in code

<?php

namespace WebaseDemo;

require_once __DIR__ . '/../vendor/autoload.php';

use WebaseCDK\SignSDK;

//SignSDK can only be used as singleton
$sdk = SignSDK::getInstance();

$private = "9f49267bed433fa1f298aedd81ba4bb3f73622f94b40e6e50d1190f25cca0b27";
$contractAddress = "0x0c7ebf03fe7a61921ea4c93393c364859f3c2a3e";
$tokenId = 1000;

function testAccount(){
    global $sdk;
    $account = $sdk->generateAccount();
    echo "address:" . $account->address . "\n";
    echo "private:" . $account->private . "\n\n";
}

function testSignMint(){
    $toAddress = "0x0c7ebf03fe7a61921ea4c93393c364859f3c2a3e";
    $blockNumber = 100000;
    global $sdk,$private,$contractAddress,$tokenId;
    $signRes = $sdk->signMint($toAddress,$tokenId,$contractAddress,$private,$blockNumber);
    echo "Mint txHash:" . $signRes->txHash . "\n";
    echo "Mint signed:" . $signRes->signed . "\n\n";
}

function testSignTransfer(){
    $fromAddress = "0xcDFC7406BeacF91ED425eade994CD0839d3FA9fD";
    $toAddress = "0x0c7ebf03fe7a61921ea4c93393c364859f3c2a3e";
    $blockNumber = 100000;
    global $sdk,$private,$contractAddress,$tokenId;
    $signRes = $sdk->signTransferFrom($fromAddress,$toAddress,$tokenId,$contractAddress,$private,$blockNumber);
    echo "Transfer txHash:" . $signRes->txHash . "\n";
    echo "Transfer signed:" . $signRes->signed . "\n\n";
}

function testSignBurn(){
    $blockNumber = 100000;
    global $sdk,$private,$contractAddress,$tokenId;
    $signRes = $sdk->signBurn($tokenId,$contractAddress,$private,$blockNumber);
    echo "Burn txHash:" . $signRes->txHash . "\n";
    echo "Burn signed:" . $signRes->signed . "\n\n";
}

testAccount();
testSignMint();
testSignTransfer();
testSignBurn();

返回示例：

address:0xef27d6f42098272a9674d7e529a8419944c29015
private:12edc828cc88a8912ef8cffcecde81ab83fbaa2e4ab82194ea943045d5c3a5c7

Mint txHash:0x06fd242e0957af8ab609677ac648ddc4dfdf3a9afea4eee1f2af22654f5d25ac
Mint signed: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

Transfer txHash:0x380cd5bc1337c0857d26b00d4214e9529cbac4ba3865704e2eed205f5fea1547
Transfer signed: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

Burn txHash:0x89ae25340ad3d4ba766555af1cbf5ae58504a3d9c6ed0e2f31e8018d097d79da
Burn signed: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