Merge pull request #1 from sc0Vu/master

Ethereum transaction php version prototype.

.travis.yaml

@@ -0,0 +1,23 @@
+sudo: required
+
+language: php
+
+php:
+ - 7.1
+ - 7.2
+
+install:
+ - composer install
+
+notifications:
+ email:
+ recipients:
+ - [email protected]
+ on_success: always
+ on_failure: always
+
+script:
+ - vendor/bin/phpunit --coverage-clover=coverage.xml
+
+after_success:
+ - bash <(curl -s https://codecov.io/bash) -t 284c5fc4-2109-4bb3-822f-82026d67b1bd

README.md

@@ -1,2 +1,44 @@
 # ethereum-tx
+[![Build Status](https://travis-ci.org/web3p/ethereum-tx.svg?branch=master)](https://travis-ci.org/web3p/ethereum-tx)
+[![codecov](https://codecov.io/gh/web3p/ethereum-tx/branch/master/graph/badge.svg)](https://codecov.io/gh/web3p/ethereum-tx)
+
 Ethereum transaction library in PHP.
+
+# Install
+
+```
+composer require web3p/ethereum-tx
+```
+
+# Usage
+
+Create a transaction:
+```php
+use EthereumTx\Transaction;
+
+$transaction = new Transaction([
+ 'nonce' => '0x01',
+ 'from' => '0xb60e8dd61c5d32be8058bb8eb970870f07233155',
+ 'to' => '0xd46e8dd67c5d32be8058bb8eb970870f07244567',
+ 'gas' => '0x76c0',
+ 'gasPrice' => '0x9184e72a000',
+ 'value' => '0x9184e72a',
+ 'data' => '0xd46e8dd67c5d32be8d46e8dd67c5d32be8058bb8eb970870f072445675058bb8eb970870f072445675'
+]);
+```
+
+Sign a transaction:
+```php
+use EthereumTx\Transaction;
+
+$signedTransaction = $transaction->sign('your private key');
+```
+
+# API
+
+Todo.
+
+# License
+MIT
+
+

composer.json

@@ -0,0 +1,31 @@
+{
+ "name": "web3p/ethereum-tx",
+ "description": "Ethereum transaction library in PHP.",
+ "type": "library",
+ "license": "MIT",
+ "authors": [
+ {
+ "name": "sc0Vu",
+ "email": "[email protected]"
+ }
+ ],
+ "minimum-stability": "dev",
+ "require-dev": {
+ "phpunit/phpunit": "~6.0"
+ },
+ "autoload": {
+ "psr-4": {
+ "EthereumTx\\": "src/"
+ }
+ },
+ "autoload-dev": {
+ "psr-4": {
+ "Test\\": "test/"
+ }
+ },
+ "require": {
+ "web3p/rlp": "dev-master",
+ "web3p/secp256k1": "dev-master",
+ "kornrunner/keccak": "dev-master"
+ }
+}