diff options
Diffstat (limited to 'packages/deployer')
35 files changed, 0 insertions, 2411 deletions
diff --git a/packages/deployer/.npmignore b/packages/deployer/.npmignore deleted file mode 100644 index 44df80fad..000000000 --- a/packages/deployer/.npmignore +++ /dev/null @@ -1,7 +0,0 @@ -.* -yarn-error.log -/src/ -/scripts/ -test/ -tsconfig.json -/lib/src/monorepo_scripts/ diff --git a/packages/deployer/CHANGELOG.json b/packages/deployer/CHANGELOG.json deleted file mode 100644 index 3f18ae121..000000000 --- a/packages/deployer/CHANGELOG.json +++ /dev/null @@ -1,151 +0,0 @@ -[ - { - "timestamp": 1525477860, - "version": "0.4.3", - "changes": [ - { - "note": "Dependencies updated" - } - ] - }, - { - "version": "0.4.2", - "changes": [ - { - "note": "Add support for solidity 0.4.23", - "pr": 545 - } - ], - "timestamp": 1525428773 - }, - { - "version": "0.4.1", - "changes": [ - { - "note": "Add support for solidity 0.4.22", - "pr": 531 - } - ], - "timestamp": 1524044013 - }, - { - "version": "0.4.0", - "changes": [ - { - "note": "Changed the config key `web3Provider` to `provider` to be consistent with other tools", - "pr": 501 - } - ], - "timestamp": 1523462196 - }, - { - "version": "0.3.5", - "changes": [ - { - "note": "Don't try to write contract artifact if an error occured", - "pr": 485 - } - ], - "timestamp": 1522673609 - }, - { - "version": "0.3.4", - "changes": [ - { - "note": "Create solc_bin directory if does not exist before attempting to compile", - "pr": 491 - } - ], - "timestamp": 1522658513 - }, - { - "version": "0.3.1", - "changes": [ - { - "note": "Add TS types for `yargs`" - } - ], - "timestamp": 1521298800 - }, - { - "version": "0.3.0", - "changes": [ - { - "note": "Add support for Solidity 0.4.20 and 0.4.21" - }, - { - "note": "Replace `jsonrpcPort` config with `jsonrpcUrl`", - "pr": 426 - }, - { - "note": "Replace `jsonrpc-port` CLI option with `jsonrpc-url`", - "pr": 426 - }, - { - "note": "Export the `Compiler`", - "pr": 426 - }, - { - "note": "Load solc from remote source instead of having it locally", - "pr": 426 - }, - { - "note": - "Add `bytecode`, `runtime_bytecode`, `source_map`, `source_map_runtime` and `sources` fields to artifacts", - "pr": 426 - }, - { - "note": "Remove 0x-specific `migrate` command", - "pr": 426 - }, - { - "note": - "Allow deployer to accept a provider instead of port and host. This makes it possible to run it with in-process ganache-core", - "pr": 426 - }, - { - "note": "Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package", - "pr": 452 - }, - { - "note": "Add `#!/usr/bin/env node` pragma above `cli.ts` script to fix command-line error." - } - ], - "timestamp": 1521298800 - }, - { - "version": "0.2.0", - "changes": [ - { - "note": "Check dependencies when determining if contracts should be recompiled", - "pr": 408 - }, - { - "note": - "Improve an error message for when deployer is supplied with an incorrect number of constructor arguments", - "pr": 419 - } - ], - "timestamp": 1520089200 - }, - { - "version": "0.1.0", - "changes": [ - { - "note": "Add the ability to pass in specific contracts to compile in CLI", - "pr": 400 - } - ], - "timestamp": 1518706800 - }, - { - "version": "0.0.8", - "changes": [ - { - "note": "Fix publishing issue where .npmignore was not properly excluding undesired content", - "pr": 389 - } - ], - "timestamp": 1518102000 - } -] diff --git a/packages/deployer/CHANGELOG.md b/packages/deployer/CHANGELOG.md deleted file mode 100644 index 4eb0ed453..000000000 --- a/packages/deployer/CHANGELOG.md +++ /dev/null @@ -1,60 +0,0 @@ -<!-- -This file is auto-generated using the monorepo-scripts package. Don't edit directly. -Edit the package's CHANGELOG.json file only. ---> - -CHANGELOG - -## v0.4.3 - _May 5, 2018_ - - * Dependencies updated - -## v0.4.2 - _May 4, 2018_ - - * Add support for solidity 0.4.23 (#545) - -## v0.4.1 - _April 18, 2018_ - - * Add support for solidity 0.4.22 (#531) - -## v0.4.0 - _April 11, 2018_ - - * Changed the config key `web3Provider` to `provider` to be consistent with other tools (#501) - -## v0.3.5 - _April 2, 2018_ - - * Don't try to write contract artifact if an error occured (#485) - -## v0.3.4 - _April 2, 2018_ - - * Create solc_bin directory if does not exist before attempting to compile (#491) - -## v0.3.1 - _March 17, 2018_ - - * Add TS types for `yargs` - -## v0.3.0 - _March 17, 2018_ - - * Add support for Solidity 0.4.20 and 0.4.21 - * Replace `jsonrpcPort` config with `jsonrpcUrl` (#426) - * Replace `jsonrpc-port` CLI option with `jsonrpc-url` (#426) - * Export the `Compiler` (#426) - * Load solc from remote source instead of having it locally (#426) - * Add `bytecode`, `runtime_bytecode`, `source_map`, `source_map_runtime` and `sources` fields to artifacts (#426) - * Remove 0x-specific `migrate` command (#426) - * Allow deployer to accept a provider instead of port and host. This makes it possible to run it with in-process ganache-core (#426) - * Consolidate all `console.log` calls into `logUtils` in the `@0xproject/utils` package (#452) - * Add `#!/usr/bin/env node` pragma above `cli.ts` script to fix command-line error. - -## v0.2.0 - _March 3, 2018_ - - * Check dependencies when determining if contracts should be recompiled (#408) - * Improve an error message for when deployer is supplied with an incorrect number of constructor arguments (#419) - -## v0.1.0 - _February 15, 2018_ - - * Add the ability to pass in specific contracts to compile in CLI (#400) - -## v0.0.8 - _February 8, 2018_ - - * Fix publishing issue where .npmignore was not properly excluding undesired content (#389) diff --git a/packages/deployer/README.md b/packages/deployer/README.md deleted file mode 100644 index ef0ddd59d..000000000 --- a/packages/deployer/README.md +++ /dev/null @@ -1,104 +0,0 @@ -## @0xproject/deployer - -This repository contains a CLI tool that facilitates compiling and deployment of smart contracts. - -### Read the [Documentation](https://0xproject.com/docs/deployer). - -## Installation - -#### CLI Installation - -```bash -yarn global add @0xproject/deployer -``` - -#### API Installation - -```bash -yarn add @0xproject/deployer -``` - -If your project is in [TypeScript](https://www.typescriptlang.org/), add the following to your `tsconfig.json`: - -```json -"compilerOptions": { - "typeRoots": ["node_modules/@0xproject/typescript-typings/types", "node_modules/@types"], -} -``` - -**Import** - -```typescript -import { Deployer, Compiler } from '@0xproject/deployer'; -``` - -or - -```javascript -var Deployer = require('@0xproject/deployer').Deployer; -var Compiler = require('@0xproject/deployer').Compiler; -``` - -## Contributing - -We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository. - -Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started. - -### Install dependencies - -If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them: - -```bash -yarn config set workspaces-experimental true -``` - -Then install dependencies - -```bash -yarn install -``` - -### Build - -If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory: - -```bash -yarn lerna:rebuild -``` - -Or continuously rebuild on change: - -```bash -yarn dev -``` - -You can also build this specific package by running the following from within its directory: - -```bash -yarn build -``` - -or continuously rebuild on change: - -```bash -yarn build:watch -``` - -### Clean - -```bash -yarn clean -``` - -### Lint - -```bash -yarn lint -``` - -### Run Tests - -```bash -yarn test -``` diff --git a/packages/deployer/coverage/.gitkeep b/packages/deployer/coverage/.gitkeep deleted file mode 100644 index e69de29bb..000000000 --- a/packages/deployer/coverage/.gitkeep +++ /dev/null diff --git a/packages/deployer/package.json b/packages/deployer/package.json deleted file mode 100644 index 4434652bb..000000000 --- a/packages/deployer/package.json +++ /dev/null @@ -1,93 +0,0 @@ -{ - "name": "@0xproject/deployer", - "version": "0.4.3", - "description": "Smart contract deployer of 0x protocol", - "main": "lib/src/index.js", - "types": "lib/src/index.d.ts", - "scripts": { - "build:watch": "tsc -w", - "build": "yarn clean && copyfiles 'test/fixtures/contracts/**/*' ./lib && tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts", - "test": "run-s build run_mocha", - "run_mocha": "mocha lib/test/*_test.js --bail --exit", - "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov", - "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info", - "clean": "shx rm -rf lib scripts", - "migrate": "npm run build; node lib/src/cli.js migrate", - "lint": "tslint --project .", - "test:circleci": "yarn test:coverage", - "docs:stage": "yarn build && node ./scripts/stage_docs.js", - "manual:postpublish": "yarn build; node ./scripts/postpublish.js", - "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_FILES", - "upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json" - }, - "config": { - "postpublish": { - "assets": [], - "docPublishConfigs": { - "extraFileIncludes": [ - "../types/src/index.ts" - ], - "s3BucketPath": "s3://doc-jsons/deployer/", - "s3StagingBucketPath": "s3://staging-doc-jsons/deployer/" - } - } - }, - "bin": { - "0x-deployer": "lib/src/cli.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/0xProject/0x-monorepo.git" - }, - "author": "Amir Bandeali", - "license": "Apache-2.0", - "bugs": { - "url": "https://github.com/0xProject/0x-monorepo/issues" - }, - "homepage": "https://github.com/0xProject/0x-monorepo/packages/deployer/README.md", - "devDependencies": { - "@0xproject/dev-utils": "^0.4.1", - "@0xproject/monorepo-scripts": "^0.1.19", - "@0xproject/tslint-config": "^0.4.17", - "@types/mkdirp": "^0.5.2", - "@types/require-from-string": "^1.2.0", - "@types/semver": "^5.5.0", - "chai": "^4.0.1", - "chai-as-promised": "^7.1.0", - "copyfiles": "^1.2.0", - "dirty-chai": "^2.0.1", - "mocha": "^4.0.1", - "npm-run-all": "^4.1.2", - "nyc": "^11.0.1", - "shx": "^0.2.2", - "tslint": "5.8.0", - "typedoc": "0xProject/typedoc", - "types-bn": "^0.0.1", - "typescript": "2.7.1", - "web3-typescript-typings": "^0.10.2", - "zeppelin-solidity": "1.8.0" - }, - "dependencies": { - "@0xproject/json-schemas": "^0.7.23", - "@0xproject/sol-resolver": "^0.0.4", - "@0xproject/types": "^0.6.3", - "@0xproject/typescript-typings": "^0.3.1", - "@0xproject/utils": "^0.6.1", - "@0xproject/web3-wrapper": "^0.6.3", - "@types/yargs": "^11.0.0", - "chalk": "^2.3.0", - "ethereumjs-util": "^5.1.1", - "isomorphic-fetch": "^2.2.1", - "lodash": "^4.17.4", - "mkdirp": "^0.5.1", - "require-from-string": "^2.0.1", - "semver": "^5.5.0", - "solc": "^0.4.23", - "web3": "^0.20.0", - "web3-eth-abi": "^1.0.0-beta.24", - "yargs": "^10.0.3" - }, - "publishConfig": { - "access": "public" - } -} diff --git a/packages/deployer/solc_bin/.gitkeep b/packages/deployer/solc_bin/.gitkeep deleted file mode 100644 index e69de29bb..000000000 --- a/packages/deployer/solc_bin/.gitkeep +++ /dev/null diff --git a/packages/deployer/src/cli.ts b/packages/deployer/src/cli.ts deleted file mode 100644 index 8c89cf382..000000000 --- a/packages/deployer/src/cli.ts +++ /dev/null @@ -1,137 +0,0 @@ -#!/usr/bin/env node -// We need the above pragma since this script will be run as a command-line tool. - -import { BigNumber } from '@0xproject/utils'; -import { Web3Wrapper } from '@0xproject/web3-wrapper'; -import * as _ from 'lodash'; -import * as path from 'path'; -import * as Web3 from 'web3'; -import * as yargs from 'yargs'; - -import { commands } from './commands'; -import { constants } from './utils/constants'; -import { consoleReporter } from './utils/error_reporter'; -import { CliOptions, CompilerOptions, DeployerOptions } from './utils/types'; - -const DEFAULT_CONTRACTS_DIR = path.resolve('src/contracts'); -const DEFAULT_ARTIFACTS_DIR = path.resolve('src/artifacts'); -const DEFAULT_NETWORK_ID = 50; -const DEFAULT_JSONRPC_URL = 'http://localhost:8545'; -const DEFAULT_GAS_PRICE = (10 ** 9 * 2).toString(); -const DEFAULT_CONTRACTS_LIST = '*'; -const SEPARATOR = ','; - -/** - * Compiles all contracts with options passed in through CLI. - * @param argv Instance of process.argv provided by yargs. - */ -async function onCompileCommandAsync(argv: CliOptions): Promise<void> { - const opts: CompilerOptions = { - contractsDir: argv.contractsDir, - artifactsDir: argv.artifactsDir, - contracts: argv.contracts === DEFAULT_CONTRACTS_LIST ? DEFAULT_CONTRACTS_LIST : argv.contracts.split(SEPARATOR), - }; - await commands.compileAsync(opts); -} -/** - * Deploys a single contract with provided name and args. - * @param argv Instance of process.argv provided by yargs. - */ -async function onDeployCommandAsync(argv: CliOptions): Promise<void> { - const url = argv.jsonrpcUrl; - const provider = new Web3.providers.HttpProvider(url); - const web3Wrapper = new Web3Wrapper(provider); - const networkId = await web3Wrapper.getNetworkIdAsync(); - const compilerOpts: CompilerOptions = { - contractsDir: argv.contractsDir, - artifactsDir: argv.artifactsDir, - contracts: argv.contracts === DEFAULT_CONTRACTS_LIST ? DEFAULT_CONTRACTS_LIST : argv.contracts.split(SEPARATOR), - }; - await commands.compileAsync(compilerOpts); - - const defaults = { - gasPrice: new BigNumber(argv.gasPrice), - from: argv.account, - }; - const deployerOpts: DeployerOptions = { - artifactsDir: argv.artifactsDir || DEFAULT_ARTIFACTS_DIR, - jsonrpcUrl: argv.jsonrpcUrl, - networkId, - defaults, - }; - const deployerArgsString = argv.constructorArgs as string; - const deployerArgs = deployerArgsString.split(SEPARATOR); - await commands.deployAsync(argv.contract as string, deployerArgs, deployerOpts); -} -/** - * Adds additional required options for when the user is calling the deploy command. - * @param yargsInstance yargs instance provided in builder function callback. - */ -function deployCommandBuilder(yargsInstance: any) { - return yargsInstance - .option('network-id', { - type: 'number', - default: DEFAULT_NETWORK_ID, - description: 'mainnet=1, kovan=42, testrpc=50', - }) - .option('contract', { - type: 'string', - description: 'name of contract to deploy, excluding .sol extension', - }) - .option('constructor-args', { - type: 'string', - description: 'comma separated list of constructor args to deploy contract with', - }) - .option('jsonrpc-url', { - type: 'string', - default: DEFAULT_JSONRPC_URL, - description: 'url of JSON RPC', - }) - .option('account', { - type: 'string', - description: 'account to use for deploying contracts', - }) - .option('gas-price', { - type: 'string', - default: DEFAULT_GAS_PRICE, - description: 'gasPrice to be used for transactions', - }) - .demandOption(['contract', 'args', 'account']) - .help().argv; -} - -/** - * Adds additional required options for when the user is calling the compile command. - * @param yargsInstance yargs instance provided in builder function callback. - */ -function compileCommandBuilder(yargsInstance: any) { - return yargsInstance - .option('contracts', { - type: 'string', - default: DEFAULT_CONTRACTS_LIST, - description: 'comma separated list of contracts to compile', - }) - .help().argv; -} - -(() => { - const identityCommandBuilder = _.identity; - return yargs - .option('contracts-dir', { - type: 'string', - description: 'path of contracts directory to compile', - }) - .option('artifacts-dir', { - type: 'string', - description: 'path to write contracts artifacts to', - }) - .demandCommand(1) - .command('compile', 'compile contracts', compileCommandBuilder, consoleReporter(onCompileCommandAsync)) - .command( - 'deploy', - 'deploy a single contract with provided arguments', - deployCommandBuilder, - consoleReporter(onDeployCommandAsync), - ) - .help().argv; -})(); diff --git a/packages/deployer/src/commands.ts b/packages/deployer/src/commands.ts deleted file mode 100644 index 8e544a60b..000000000 --- a/packages/deployer/src/commands.ts +++ /dev/null @@ -1,14 +0,0 @@ -import { Compiler } from './compiler'; -import { Deployer } from './deployer'; -import { CompilerOptions, DeployerOptions } from './utils/types'; - -export const commands = { - async compileAsync(opts: CompilerOptions): Promise<void> { - const compiler = new Compiler(opts); - await compiler.compileAsync(); - }, - async deployAsync(contractName: string, args: any[], opts: DeployerOptions): Promise<void> { - const deployer = new Deployer(opts); - await deployer.deployAndSaveAsync(contractName, args); - }, -}; diff --git a/packages/deployer/src/compiler.ts b/packages/deployer/src/compiler.ts deleted file mode 100644 index e81df3c0a..000000000 --- a/packages/deployer/src/compiler.ts +++ /dev/null @@ -1,262 +0,0 @@ -import { - ContractSource, - ContractSources, - EnumerableResolver, - FallthroughResolver, - FSResolver, - NameResolver, - NPMResolver, - RelativeFSResolver, - Resolver, - URLResolver, -} from '@0xproject/sol-resolver'; -import { ContractAbi } from '@0xproject/types'; -import { logUtils, promisify } from '@0xproject/utils'; -import chalk from 'chalk'; -import * as ethUtil from 'ethereumjs-util'; -import * as fs from 'fs'; -import 'isomorphic-fetch'; -import * as _ from 'lodash'; -import * as path from 'path'; -import * as requireFromString from 'require-from-string'; -import * as semver from 'semver'; -import solc = require('solc'); - -import { binPaths } from './solc/bin_paths'; -import { - createDirIfDoesNotExistAsync, - getContractArtifactIfExistsAsync, - getNormalizedErrMsg, - parseDependencies, - parseSolidityVersionRange, -} from './utils/compiler'; -import { constants } from './utils/constants'; -import { fsWrapper } from './utils/fs_wrapper'; -import { - CompilerOptions, - ContractArtifact, - ContractNetworkData, - ContractNetworks, - ContractSourceData, - ContractSpecificSourceData, - ContractVersionData, -} from './utils/types'; -import { utils } from './utils/utils'; - -type TYPE_ALL_FILES_IDENTIFIER = '*'; -const ALL_CONTRACTS_IDENTIFIER = '*'; -const ALL_FILES_IDENTIFIER = '*'; -const SOLC_BIN_DIR = path.join(__dirname, '..', '..', 'solc_bin'); -const DEFAULT_CONTRACTS_DIR = path.resolve('contracts'); -const DEFAULT_ARTIFACTS_DIR = path.resolve('artifacts'); -// Solc compiler settings cannot be configured from the commandline. -// If you need this configured, please create a `compiler.json` config file -// with your desired configurations. -const DEFAULT_COMPILER_SETTINGS: solc.CompilerSettings = { - optimizer: { - enabled: false, - }, - outputSelection: { - [ALL_FILES_IDENTIFIER]: { - [ALL_CONTRACTS_IDENTIFIER]: ['abi', 'evm.bytecode.object'], - }, - }, -}; -const CONFIG_FILE = 'compiler.json'; - -/** - * The Compiler facilitates compiling Solidity smart contracts and saves the results - * to artifact files. - */ -export class Compiler { - private _resolver: Resolver; - private _nameResolver: NameResolver; - private _contractsDir: string; - private _compilerSettings: solc.CompilerSettings; - private _artifactsDir: string; - private _specifiedContracts: string[] | TYPE_ALL_FILES_IDENTIFIER; - /** - * Instantiates a new instance of the Compiler class. - * @return An instance of the Compiler class. - */ - constructor(opts: CompilerOptions) { - // TODO: Look for config file in parent directories if not found in current directory - const config: CompilerOptions = fs.existsSync(CONFIG_FILE) - ? JSON.parse(fs.readFileSync(CONFIG_FILE).toString()) - : {}; - this._contractsDir = opts.contractsDir || config.contractsDir || DEFAULT_CONTRACTS_DIR; - this._compilerSettings = opts.compilerSettings || config.compilerSettings || DEFAULT_COMPILER_SETTINGS; - this._artifactsDir = opts.artifactsDir || config.artifactsDir || DEFAULT_ARTIFACTS_DIR; - this._specifiedContracts = opts.contracts || config.contracts || ALL_CONTRACTS_IDENTIFIER; - this._nameResolver = new NameResolver(path.resolve(this._contractsDir)); - const resolver = new FallthroughResolver(); - resolver.appendResolver(new URLResolver()); - const packagePath = path.resolve(''); - resolver.appendResolver(new NPMResolver(packagePath)); - resolver.appendResolver(new RelativeFSResolver(this._contractsDir)); - resolver.appendResolver(new FSResolver()); - resolver.appendResolver(this._nameResolver); - this._resolver = resolver; - } - /** - * Compiles selected Solidity files found in `contractsDir` and writes JSON artifacts to `artifactsDir`. - */ - public async compileAsync(): Promise<void> { - await createDirIfDoesNotExistAsync(this._artifactsDir); - await createDirIfDoesNotExistAsync(SOLC_BIN_DIR); - let contractNamesToCompile: string[] = []; - if (this._specifiedContracts === ALL_CONTRACTS_IDENTIFIER) { - const allContracts = this._nameResolver.getAll(); - contractNamesToCompile = _.map(allContracts, contractSource => - path.basename(contractSource.path, constants.SOLIDITY_FILE_EXTENSION), - ); - } else { - contractNamesToCompile = this._specifiedContracts; - } - for (const contractNameToCompile of contractNamesToCompile) { - await this._compileContractAsync(contractNameToCompile); - } - } - /** - * Compiles contract and saves artifact to artifactsDir. - * @param fileName Name of contract with '.sol' extension. - */ - private async _compileContractAsync(contractName: string): Promise<void> { - const contractSource = this._resolver.resolve(contractName); - const absoluteContractPath = path.join(this._contractsDir, contractSource.path); - const currentArtifactIfExists = await getContractArtifactIfExistsAsync(this._artifactsDir, contractName); - const sourceTreeHashHex = `0x${this._getSourceTreeHash(absoluteContractPath).toString('hex')}`; - let shouldCompile = false; - if (_.isUndefined(currentArtifactIfExists)) { - shouldCompile = true; - } else { - const currentArtifact = currentArtifactIfExists as ContractArtifact; - const isUserOnLatestVersion = currentArtifact.schemaVersion === constants.LATEST_ARTIFACT_VERSION; - const didCompilerSettingsChange = !_.isEqual(currentArtifact.compiler.settings, this._compilerSettings); - const didSourceChange = currentArtifact.sourceTreeHashHex !== sourceTreeHashHex; - shouldCompile = isUserOnLatestVersion || didCompilerSettingsChange || didSourceChange; - } - if (!shouldCompile) { - return; - } - const solcVersionRange = parseSolidityVersionRange(contractSource.source); - const availableCompilerVersions = _.keys(binPaths); - const solcVersion = semver.maxSatisfying(availableCompilerVersions, solcVersionRange); - const fullSolcVersion = binPaths[solcVersion]; - const compilerBinFilename = path.join(SOLC_BIN_DIR, fullSolcVersion); - let solcjs: string; - const isCompilerAvailableLocally = fs.existsSync(compilerBinFilename); - if (isCompilerAvailableLocally) { - solcjs = fs.readFileSync(compilerBinFilename).toString(); - } else { - logUtils.log(`Downloading ${fullSolcVersion}...`); - const url = `${constants.BASE_COMPILER_URL}${fullSolcVersion}`; - const response = await fetch(url); - if (response.status !== 200) { - throw new Error(`Failed to load ${fullSolcVersion}`); - } - solcjs = await response.text(); - fs.writeFileSync(compilerBinFilename, solcjs); - } - const solcInstance = solc.setupMethods(requireFromString(solcjs, compilerBinFilename)); - - logUtils.log(`Compiling ${contractName} with Solidity v${solcVersion}...`); - const source = contractSource.source; - const standardInput: solc.StandardInput = { - language: 'Solidity', - sources: { - [contractSource.path]: { - content: contractSource.source, - }, - }, - settings: this._compilerSettings, - }; - const compiled: solc.StandardOutput = JSON.parse( - solcInstance.compileStandardWrapper(JSON.stringify(standardInput), importPath => { - const sourceCodeIfExists = this._resolver.resolve(importPath); - return { contents: sourceCodeIfExists.source }; - }), - ); - - if (!_.isUndefined(compiled.errors)) { - const SOLIDITY_WARNING = 'warning'; - const errors = _.filter(compiled.errors, entry => entry.severity !== SOLIDITY_WARNING); - const warnings = _.filter(compiled.errors, entry => entry.severity === SOLIDITY_WARNING); - if (!_.isEmpty(errors)) { - errors.forEach(error => { - const normalizedErrMsg = getNormalizedErrMsg(error.formattedMessage || error.message); - logUtils.log(chalk.red(normalizedErrMsg)); - }); - process.exit(1); - } else { - warnings.forEach(warning => { - const normalizedWarningMsg = getNormalizedErrMsg(warning.formattedMessage || warning.message); - logUtils.log(chalk.yellow(normalizedWarningMsg)); - }); - } - } - const compiledData = compiled.contracts[contractSource.path][contractName]; - if (_.isUndefined(compiledData)) { - throw new Error( - `Contract ${contractName} not found in ${ - contractSource.path - }. Please make sure your contract has the same name as it's file name`, - ); - } - const sourceCodes = _.mapValues( - compiled.sources, - (_1, sourceFilePath) => this._resolver.resolve(sourceFilePath).source, - ); - const contractVersion: ContractVersionData = { - compilerOutput: compiledData, - sources: compiled.sources, - sourceCodes, - sourceTreeHashHex, - compiler: { - name: 'solc', - version: solcVersion, - settings: this._compilerSettings, - }, - }; - - let newArtifact: ContractArtifact; - if (!_.isUndefined(currentArtifactIfExists)) { - const currentArtifact = currentArtifactIfExists as ContractArtifact; - newArtifact = { - ...currentArtifact, - ...contractVersion, - }; - } else { - newArtifact = { - schemaVersion: constants.LATEST_ARTIFACT_VERSION, - contractName, - ...contractVersion, - networks: {}, - }; - } - - const artifactString = utils.stringifyWithFormatting(newArtifact); - const currentArtifactPath = `${this._artifactsDir}/${contractName}.json`; - await fsWrapper.writeFileAsync(currentArtifactPath, artifactString); - logUtils.log(`${contractName} artifact saved!`); - } - /** - * Gets the source tree hash for a file and its dependencies. - * @param fileName Name of contract file. - */ - private _getSourceTreeHash(importPath: string): Buffer { - const contractSource = this._resolver.resolve(importPath); - const dependencies = parseDependencies(contractSource); - const sourceHash = ethUtil.sha3(contractSource.source); - if (dependencies.length === 0) { - return sourceHash; - } else { - const dependencySourceTreeHashes = _.map(dependencies, (dependency: string) => - this._getSourceTreeHash(dependency), - ); - const sourceTreeHashesBuffer = Buffer.concat([sourceHash, ...dependencySourceTreeHashes]); - const sourceTreeHash = ethUtil.sha3(sourceTreeHashesBuffer); - return sourceTreeHash; - } - } -} diff --git a/packages/deployer/src/deployer.ts b/packages/deployer/src/deployer.ts deleted file mode 100644 index c8c3a9a06..000000000 --- a/packages/deployer/src/deployer.ts +++ /dev/null @@ -1,223 +0,0 @@ -import { AbiType, ConstructorAbi, ContractAbi, Provider, TxData } from '@0xproject/types'; -import { logUtils } from '@0xproject/utils'; -import { Web3Wrapper } from '@0xproject/web3-wrapper'; -import * as _ from 'lodash'; -import * as solc from 'solc'; -import * as Web3 from 'web3'; - -import { Contract } from './utils/contract'; -import { encoder } from './utils/encoder'; -import { fsWrapper } from './utils/fs_wrapper'; -import { - ContractArtifact, - ContractNetworkData, - DeployerOptions, - ProviderDeployerOptions, - UrlDeployerOptions, -} from './utils/types'; -import { utils } from './utils/utils'; - -// Gas added to gas estimate to make sure there is sufficient gas for deployment. -const EXTRA_GAS = 200000; - -/** - * The Deployer facilitates deploying Solidity smart contracts to the blockchain. - * It can be used to build custom migration scripts. - */ -export class Deployer { - public web3Wrapper: Web3Wrapper; - private _artifactsDir: string; - private _networkId: number; - private _defaults: Partial<TxData>; - /** - * Gets data for current version stored in artifact. - * @param contractArtifact The contract artifact. - * @return Version specific contract data. - */ - private static _getContractCompilerOutputFromArtifactIfExists( - contractArtifact: ContractArtifact, - ): solc.StandardContractOutput { - const compilerOutputIfExists = contractArtifact.compilerOutput; - if (_.isUndefined(compilerOutputIfExists)) { - throw new Error(`Compiler output not found in artifact for contract: ${contractArtifact.contractName}`); - } - return compilerOutputIfExists; - } - /** - * Instantiate a new instance of the Deployer class. - * @param opts Deployer options, including either an RPC url or Provider instance. - * @returns A Deployer instance - */ - constructor(opts: DeployerOptions) { - this._artifactsDir = opts.artifactsDir; - this._networkId = opts.networkId; - this._defaults = opts.defaults; - let provider: Provider; - if (_.isUndefined((opts as ProviderDeployerOptions).provider)) { - const jsonrpcUrl = (opts as UrlDeployerOptions).jsonrpcUrl; - if (_.isUndefined(jsonrpcUrl)) { - throw new Error(`Deployer options don't contain provider nor jsonrpcUrl. Please pass one of them`); - } - provider = new Web3.providers.HttpProvider(jsonrpcUrl); - } else { - provider = (opts as ProviderDeployerOptions).provider; - } - this.web3Wrapper = new Web3Wrapper(provider, this._defaults); - } - /** - * Loads a contract's corresponding artifacts and deploys it with the supplied constructor arguments. - * @param contractName Name of the contract to deploy. Must match name of an artifact in supplied artifacts directory. - * @param args Array of contract constructor arguments. - * @return Deployed contract instance. - */ - public async deployAsync(contractName: string, args: any[] = []): Promise<Web3.ContractInstance> { - const contractArtifactIfExists: ContractArtifact = this._loadContractArtifactIfExists(contractName); - const compilerOutput = Deployer._getContractCompilerOutputFromArtifactIfExists(contractArtifactIfExists); - const data = compilerOutput.evm.bytecode.object; - const from = await this._getFromAddressAsync(); - const gas = await this._getAllowableGasEstimateAsync(data); - const txData = { - gasPrice: this._defaults.gasPrice, - from, - data, - gas, - }; - if (_.isUndefined(compilerOutput.abi)) { - throw new Error(`ABI not found in ${contractName} artifacts`); - } - const abi = compilerOutput.abi; - const constructorAbi = _.find(abi, { type: AbiType.Constructor }) as ConstructorAbi; - const constructorArgs = _.isUndefined(constructorAbi) ? [] : constructorAbi.inputs; - if (constructorArgs.length !== args.length) { - const constructorSignature = `constructor(${_.map(constructorArgs, arg => `${arg.type} ${arg.name}`).join( - ', ', - )})`; - throw new Error( - `${contractName} expects ${constructorArgs.length} constructor params: ${constructorSignature}. Got ${ - args.length - }`, - ); - } - const web3ContractInstance = await this._deployFromAbiAsync(abi, args, txData); - logUtils.log(`${contractName}.sol successfully deployed at ${web3ContractInstance.address}`); - const contractInstance = new Contract(web3ContractInstance, this._defaults); - return contractInstance; - } - /** - * Loads a contract's artifact, deploys it with supplied constructor arguments, and saves the updated data - * back to the artifact file. - * @param contractName Name of the contract to deploy. Must match name of an artifact in artifacts directory. - * @param args Array of contract constructor arguments. - * @return Deployed contract instance. - */ - public async deployAndSaveAsync(contractName: string, args: any[] = []): Promise<Web3.ContractInstance> { - const contractInstance = await this.deployAsync(contractName, args); - await this._saveContractDataToArtifactAsync(contractName, contractInstance.address, args); - return contractInstance; - } - /** - * Deploys a contract given its ABI, arguments, and transaction data. - * @param abi ABI of contract to deploy. - * @param args Constructor arguments to use in deployment. - * @param txData Tx options used for deployment. - * @return Promise that resolves to a web3 contract instance. - */ - private async _deployFromAbiAsync(abi: ContractAbi, args: any[], txData: TxData): Promise<any> { - const contract: Web3.Contract<Web3.ContractInstance> = this.web3Wrapper.getContractFromAbi(abi); - const deployPromise = new Promise((resolve, reject) => { - /** - * Contract is inferred as 'any' because TypeScript - * is not able to read 'new' from the Contract interface - */ - (contract as any).new(...args, txData, (err: Error, res: any): any => { - if (err) { - reject(err); - } else if (_.isUndefined(res.address) && !_.isUndefined(res.transactionHash)) { - logUtils.log(`transactionHash: ${res.transactionHash}`); - } else { - resolve(res); - } - }); - }); - return deployPromise; - } - /** - * Updates a contract artifact's address and encoded constructor arguments. - * @param contractName Name of contract. Must match an existing artifact. - * @param contractAddress Contract address to save to artifact. - * @param args Contract constructor arguments that will be encoded and saved to artifact. - */ - private async _saveContractDataToArtifactAsync( - contractName: string, - contractAddress: string, - args: any[], - ): Promise<void> { - const contractArtifactIfExists: ContractArtifact = this._loadContractArtifactIfExists(contractName); - const compilerOutput = Deployer._getContractCompilerOutputFromArtifactIfExists(contractArtifactIfExists); - if (_.isUndefined(compilerOutput.abi)) { - throw new Error(`ABI not found in ${contractName} artifacts`); - } - const abi = compilerOutput.abi; - const encodedConstructorArgs = encoder.encodeConstructorArgsFromAbi(args, abi); - const newContractData: ContractNetworkData = { - address: contractAddress, - links: {}, - constructorArgs: encodedConstructorArgs, - }; - const newArtifact = { - ...contractArtifactIfExists, - networks: { - ...contractArtifactIfExists.networks, - [this._networkId]: newContractData, - }, - }; - const artifactString = utils.stringifyWithFormatting(newArtifact); - const artifactPath = `${this._artifactsDir}/${contractName}.json`; - await fsWrapper.writeFileAsync(artifactPath, artifactString); - } - /** - * Loads a contract artifact, if it exists. - * @param contractName Name of the contract, without the extension. - * @return The contract artifact. - */ - private _loadContractArtifactIfExists(contractName: string): ContractArtifact { - const artifactPath = `${this._artifactsDir}/${contractName}.json`; - try { - const contractArtifact: ContractArtifact = require(artifactPath); - return contractArtifact; - } catch (err) { - throw new Error(`Artifact not found for contract: ${contractName} at ${artifactPath}`); - } - } - /** - * Gets the address to use for sending a transaction. - * @return The default from address. If not specified, returns the first address accessible by web3. - */ - private async _getFromAddressAsync(): Promise<string> { - let from: string; - if (_.isUndefined(this._defaults.from)) { - const accounts = await this.web3Wrapper.getAvailableAddressesAsync(); - from = accounts[0]; - } else { - from = this._defaults.from; - } - return from; - } - /** - * Estimates the gas required for a transaction. - * If gas would be over the block gas limit, the max allowable gas is returned instead. - * @param data Bytecode to estimate gas for. - * @return Gas estimate for transaction data. - */ - private async _getAllowableGasEstimateAsync(data: string): Promise<number> { - const block = await this.web3Wrapper.getBlockAsync('latest'); - let gas: number; - try { - const gasEstimate: number = await this.web3Wrapper.estimateGasAsync({ data }); - gas = Math.min(gasEstimate + EXTRA_GAS, block.gasLimit); - } catch (err) { - gas = block.gasLimit; - } - return gas; - } -} diff --git a/packages/deployer/src/globals.d.ts b/packages/deployer/src/globals.d.ts deleted file mode 100644 index 94e63a32d..000000000 --- a/packages/deployer/src/globals.d.ts +++ /dev/null @@ -1,6 +0,0 @@ -declare module '*.json' { - const json: any; - /* tslint:disable */ - export default json; - /* tslint:enable */ -} diff --git a/packages/deployer/src/index.ts b/packages/deployer/src/index.ts deleted file mode 100644 index 31a75677b..000000000 --- a/packages/deployer/src/index.ts +++ /dev/null @@ -1,3 +0,0 @@ -export { Deployer } from './deployer'; -export { Compiler } from './compiler'; -export { ContractArtifact, ContractNetworks } from './utils/types'; diff --git a/packages/deployer/src/monorepo_scripts/postpublish.ts b/packages/deployer/src/monorepo_scripts/postpublish.ts deleted file mode 100644 index dcb99d0f7..000000000 --- a/packages/deployer/src/monorepo_scripts/postpublish.ts +++ /dev/null @@ -1,8 +0,0 @@ -import { postpublishUtils } from '@0xproject/monorepo-scripts'; - -import * as packageJSON from '../package.json'; -import * as tsConfigJSON from '../tsconfig.json'; - -const cwd = `${__dirname}/..`; -// tslint:disable-next-line:no-floating-promises -postpublishUtils.runAsync(packageJSON, tsConfigJSON, cwd); diff --git a/packages/deployer/src/monorepo_scripts/stage_docs.ts b/packages/deployer/src/monorepo_scripts/stage_docs.ts deleted file mode 100644 index e732ac8eb..000000000 --- a/packages/deployer/src/monorepo_scripts/stage_docs.ts +++ /dev/null @@ -1,8 +0,0 @@ -import { postpublishUtils } from '@0xproject/monorepo-scripts'; - -import * as packageJSON from '../package.json'; -import * as tsConfigJSON from '../tsconfig.json'; - -const cwd = `${__dirname}/..`; -// tslint:disable-next-line:no-floating-promises -postpublishUtils.publishDocsToStagingAsync(packageJSON, tsConfigJSON, cwd); diff --git a/packages/deployer/src/solc/bin_paths.ts b/packages/deployer/src/solc/bin_paths.ts deleted file mode 100644 index 1b5e8c6f1..000000000 --- a/packages/deployer/src/solc/bin_paths.ts +++ /dev/null @@ -1,20 +0,0 @@ -export interface BinaryPaths { - [key: string]: string; -} - -export const binPaths: BinaryPaths = { - '0.4.10': 'soljson-v0.4.10+commit.f0d539ae.js', - '0.4.11': 'soljson-v0.4.11+commit.68ef5810.js', - '0.4.12': 'soljson-v0.4.12+commit.194ff033.js', - '0.4.13': 'soljson-v0.4.13+commit.fb4cb1a.js', - '0.4.14': 'soljson-v0.4.14+commit.c2215d46.js', - '0.4.15': 'soljson-v0.4.15+commit.bbb8e64f.js', - '0.4.16': 'soljson-v0.4.16+commit.d7661dd9.js', - '0.4.17': 'soljson-v0.4.17+commit.bdeb9e52.js', - '0.4.18': 'soljson-v0.4.18+commit.9cf6e910.js', - '0.4.19': 'soljson-v0.4.19+commit.c4cbbb05.js', - '0.4.20': 'soljson-v0.4.20+commit.3155dd80.js', - '0.4.21': 'soljson-v0.4.21+commit.dfe3193c.js', - '0.4.22': 'soljson-v0.4.22+commit.4cb486ee.js', - '0.4.23': 'soljson-v0.4.23+commit.124ca40d.js', -}; diff --git a/packages/deployer/src/utils/compiler.ts b/packages/deployer/src/utils/compiler.ts deleted file mode 100644 index 3731385e2..000000000 --- a/packages/deployer/src/utils/compiler.ts +++ /dev/null @@ -1,107 +0,0 @@ -import { ContractSource, ContractSources } from '@0xproject/sol-resolver'; -import { logUtils } from '@0xproject/utils'; -import * as _ from 'lodash'; -import * as path from 'path'; -import * as solc from 'solc'; - -import { constants } from './constants'; -import { fsWrapper } from './fs_wrapper'; -import { ContractArtifact } from './types'; - -/** - * Gets contract data on network or returns if an artifact does not exist. - * @param artifactsDir Path to the artifacts directory. - * @param contractName Name of contract. - * @return Contract data on network or undefined. - */ -export async function getContractArtifactIfExistsAsync( - artifactsDir: string, - contractName: string, -): Promise<ContractArtifact | void> { - let contractArtifact; - const currentArtifactPath = `${artifactsDir}/${contractName}.json`; - try { - const opts = { - encoding: 'utf8', - }; - const contractArtifactString = await fsWrapper.readFileAsync(currentArtifactPath, opts); - contractArtifact = JSON.parse(contractArtifactString); - return contractArtifact; - } catch (err) { - logUtils.log(`Artifact for ${contractName} does not exist`); - return undefined; - } -} - -/** - * Creates a directory if it does not already exist. - * @param artifactsDir Path to the directory. - */ -export async function createDirIfDoesNotExistAsync(dirPath: string): Promise<void> { - if (!fsWrapper.doesPathExistSync(dirPath)) { - logUtils.log(`Creating directory at ${dirPath}...`); - await fsWrapper.mkdirpAsync(dirPath); - } -} - -/** - * Searches Solidity source code for compiler version range. - * @param source Source code of contract. - * @return Solc compiler version range. - */ -export function parseSolidityVersionRange(source: string): string { - const SOLIDITY_VERSION_RANGE_REGEX = /pragma\s+solidity\s+(.*);/; - const solcVersionRangeMatch = source.match(SOLIDITY_VERSION_RANGE_REGEX); - if (_.isNull(solcVersionRangeMatch)) { - throw new Error('Could not find Solidity version range in source'); - } - const solcVersionRange = solcVersionRangeMatch[1]; - return solcVersionRange; -} - -/** - * Normalizes the path found in the error message. - * Example: converts 'base/Token.sol:6:46: Warning: Unused local variable' - * to 'Token.sol:6:46: Warning: Unused local variable' - * This is used to prevent logging the same error multiple times. - * @param errMsg An error message from the compiled output. - * @return The error message with directories truncated from the contract path. - */ -export function getNormalizedErrMsg(errMsg: string): string { - const SOLIDITY_FILE_EXTENSION_REGEX = /(.*\.sol)/; - const errPathMatch = errMsg.match(SOLIDITY_FILE_EXTENSION_REGEX); - if (_.isNull(errPathMatch)) { - throw new Error('Could not find a path in error message'); - } - const errPath = errPathMatch[0]; - const baseContract = path.basename(errPath); - const normalizedErrMsg = errMsg.replace(errPath, baseContract); - return normalizedErrMsg; -} - -/** - * Parses the contract source code and extracts the dendencies - * @param source Contract source code - * @return List of dependendencies - */ -export function parseDependencies(contractSource: ContractSource): string[] { - // TODO: Use a proper parser - const source = contractSource.source; - const IMPORT_REGEX = /(import\s)/; - const DEPENDENCY_PATH_REGEX = /"([^"]+)"/; // Source: https://github.com/BlockChainCompany/soljitsu/blob/master/lib/shared.js - const dependencies: string[] = []; - const lines = source.split('\n'); - _.forEach(lines, line => { - if (!_.isNull(line.match(IMPORT_REGEX))) { - const dependencyMatch = line.match(DEPENDENCY_PATH_REGEX); - if (!_.isNull(dependencyMatch)) { - let dependencyPath = dependencyMatch[1]; - if (dependencyPath.startsWith('.')) { - dependencyPath = path.join(path.dirname(contractSource.path), dependencyPath); - } - dependencies.push(dependencyPath); - } - } - }); - return dependencies; -} diff --git a/packages/deployer/src/utils/constants.ts b/packages/deployer/src/utils/constants.ts deleted file mode 100644 index df2ddb3b2..000000000 --- a/packages/deployer/src/utils/constants.ts +++ /dev/null @@ -1,5 +0,0 @@ -export const constants = { - SOLIDITY_FILE_EXTENSION: '.sol', - BASE_COMPILER_URL: 'https://ethereum.github.io/solc-bin/bin/', - LATEST_ARTIFACT_VERSION: '2.0.0', -}; diff --git a/packages/deployer/src/utils/contract.ts b/packages/deployer/src/utils/contract.ts deleted file mode 100644 index e8dd5218a..000000000 --- a/packages/deployer/src/utils/contract.ts +++ /dev/null @@ -1,80 +0,0 @@ -import { schemas, SchemaValidator } from '@0xproject/json-schemas'; -import { AbiType, ContractAbi, EventAbi, FunctionAbi, MethodAbi, TxData } from '@0xproject/types'; -import { promisify } from '@0xproject/utils'; -import * as _ from 'lodash'; -import * as Web3 from 'web3'; - -export class Contract implements Web3.ContractInstance { - public address: string; - public abi: ContractAbi; - private _contract: Web3.ContractInstance; - private _defaults: Partial<TxData>; - private _validator: SchemaValidator; - // This class instance is going to be populated with functions and events depending on the ABI - // and we don't know their types in advance - [name: string]: any; - constructor(web3ContractInstance: Web3.ContractInstance, defaults: Partial<TxData>) { - this._contract = web3ContractInstance; - this.address = web3ContractInstance.address; - this.abi = web3ContractInstance.abi; - this._defaults = defaults; - this._populateEvents(); - this._populateFunctions(); - this._validator = new SchemaValidator(); - } - private _populateFunctions(): void { - const functionsAbi = _.filter(this.abi, abiPart => abiPart.type === AbiType.Function) as FunctionAbi[]; - _.forEach(functionsAbi, (functionAbi: MethodAbi) => { - if (functionAbi.constant) { - const cbStyleCallFunction = this._contract[functionAbi.name].call; - this[functionAbi.name] = promisify(cbStyleCallFunction, this._contract); - this[functionAbi.name].call = promisify(cbStyleCallFunction, this._contract); - } else { - const cbStyleFunction = this._contract[functionAbi.name]; - const cbStyleCallFunction = this._contract[functionAbi.name].call; - const cbStyleEstimateGasFunction = this._contract[functionAbi.name].estimateGas; - this[functionAbi.name] = this._promisifyWithDefaultParams(cbStyleFunction); - this[functionAbi.name].estimateGasAsync = promisify(cbStyleEstimateGasFunction); - this[functionAbi.name].sendTransactionAsync = this._promisifyWithDefaultParams(cbStyleFunction); - this[functionAbi.name].call = promisify(cbStyleCallFunction, this._contract); - } - }); - } - private _populateEvents(): void { - const eventsAbi = _.filter(this.abi, abiPart => abiPart.type === AbiType.Event) as EventAbi[]; - _.forEach(eventsAbi, (eventAbi: EventAbi) => { - this[eventAbi.name] = this._contract[eventAbi.name]; - }); - } - private _promisifyWithDefaultParams(fn: (...args: any[]) => void): (...args: any[]) => Promise<any> { - const promisifiedWithDefaultParams = async (...args: any[]) => { - const promise = new Promise((resolve, reject) => { - const lastArg = args[args.length - 1]; - let txData: Partial<TxData> = {}; - if (this._isTxData(lastArg)) { - txData = args.pop(); - } - txData = { - ...this._defaults, - ...txData, - }; - const callback = (err: Error, data: any) => { - if (_.isNull(err)) { - resolve(data); - } else { - reject(err); - } - }; - args.push(txData); - args.push(callback); - fn.apply(this._contract, args); - }); - return promise; - }; - return promisifiedWithDefaultParams; - } - private _isTxData(lastArg: any): boolean { - const isValid = this._validator.isValid(lastArg, schemas.txDataSchema); - return isValid; - } -} diff --git a/packages/deployer/src/utils/encoder.ts b/packages/deployer/src/utils/encoder.ts deleted file mode 100644 index 806efbbca..000000000 --- a/packages/deployer/src/utils/encoder.ts +++ /dev/null @@ -1,18 +0,0 @@ -import { AbiDefinition, AbiType, ContractAbi, DataItem } from '@0xproject/types'; -import * as _ from 'lodash'; -import * as web3Abi from 'web3-eth-abi'; - -export const encoder = { - encodeConstructorArgsFromAbi(args: any[], abi: ContractAbi): string { - const constructorTypes: string[] = []; - _.each(abi, (element: AbiDefinition) => { - if (element.type === AbiType.Constructor) { - _.each(element.inputs, (input: DataItem) => { - constructorTypes.push(input.type); - }); - } - }); - const encodedParameters = web3Abi.encodeParameters(constructorTypes, args); - return encodedParameters; - }, -}; diff --git a/packages/deployer/src/utils/error_reporter.ts b/packages/deployer/src/utils/error_reporter.ts deleted file mode 100644 index 4e73307f0..000000000 --- a/packages/deployer/src/utils/error_reporter.ts +++ /dev/null @@ -1,18 +0,0 @@ -import { logUtils } from '@0xproject/utils'; - -/** - * Makes an async function no-throw printing errors to the console - * @param asyncFn async function to wrap - * @return Wrapped version of the passed function - */ -export function consoleReporter<T>(asyncFn: (arg: T) => Promise<void>): (arg: T) => Promise<void> { - const noThrowFnAsync = async (arg: T) => { - try { - const result = await asyncFn(arg); - return result; - } catch (err) { - logUtils.log(`${err}`); - } - }; - return noThrowFnAsync; -} diff --git a/packages/deployer/src/utils/fs_wrapper.ts b/packages/deployer/src/utils/fs_wrapper.ts deleted file mode 100644 index cc7b06175..000000000 --- a/packages/deployer/src/utils/fs_wrapper.ts +++ /dev/null @@ -1,13 +0,0 @@ -import { promisify } from '@0xproject/utils'; -import * as fs from 'fs'; -import * as mkdirp from 'mkdirp'; - -export const fsWrapper = { - readdirAsync: promisify<string[]>(fs.readdir), - readFileAsync: promisify<string>(fs.readFile), - writeFileAsync: promisify<undefined>(fs.writeFile), - mkdirpAsync: promisify<undefined>(mkdirp), - doesPathExistSync: fs.existsSync, - rmdirSync: fs.rmdirSync, - removeFileAsync: promisify<undefined>(fs.unlink), -}; diff --git a/packages/deployer/src/utils/types.ts b/packages/deployer/src/utils/types.ts deleted file mode 100644 index 19c27df67..000000000 --- a/packages/deployer/src/utils/types.ts +++ /dev/null @@ -1,106 +0,0 @@ -import { ContractAbi, Provider, TxData } from '@0xproject/types'; -import * as solc from 'solc'; -import * as Web3 from 'web3'; -import * as yargs from 'yargs'; - -export enum AbiType { - Function = 'function', - Constructor = 'constructor', - Event = 'event', - Fallback = 'fallback', -} - -export interface ContractArtifact extends ContractVersionData { - schemaVersion: string; - contractName: string; - networks: ContractNetworks; -} - -export interface ContractVersionData { - compiler: { - name: 'solc'; - version: string; - settings: solc.CompilerSettings; - }; - sources: { - [sourceName: string]: { - id: number; - }; - }; - sourceCodes: { - [sourceName: string]: string; - }; - sourceTreeHashHex: string; - compilerOutput: solc.StandardContractOutput; -} - -export interface ContractNetworks { - [networkId: number]: ContractNetworkData; -} - -export interface ContractNetworkData { - address: string; - links: { - [linkName: string]: string; - }; - constructorArgs: string; -} - -export interface SolcErrors { - [key: string]: boolean; -} - -export interface CliOptions extends yargs.Arguments { - artifactsDir: string; - contractsDir: string; - jsonrpcUrl: string; - networkId: number; - gasPrice: string; - account?: string; - contract?: string; - args?: string; -} - -export interface CompilerOptions { - contractsDir?: string; - artifactsDir?: string; - compilerSettings?: solc.CompilerSettings; - contracts?: string[] | '*'; -} - -export interface BaseDeployerOptions { - artifactsDir: string; - networkId: number; - defaults: Partial<TxData>; -} - -export interface ProviderDeployerOptions extends BaseDeployerOptions { - provider: Provider; -} - -export interface UrlDeployerOptions extends BaseDeployerOptions { - jsonrpcUrl: string; -} - -export type DeployerOptions = UrlDeployerOptions | ProviderDeployerOptions; - -export interface ContractSourceData { - [contractName: string]: ContractSpecificSourceData; -} - -export interface ContractSpecificSourceData { - solcVersionRange: string; - sourceHash: Buffer; - sourceTreeHash: Buffer; -} - -export interface Token { - address?: string; - name: string; - symbol: string; - decimals: number; - ipfsHash: string; - swarmHash: string; -} - -export type DoneCallback = (err?: Error) => void; diff --git a/packages/deployer/src/utils/utils.ts b/packages/deployer/src/utils/utils.ts deleted file mode 100644 index 9b1e59f9d..000000000 --- a/packages/deployer/src/utils/utils.ts +++ /dev/null @@ -1,8 +0,0 @@ -export const utils = { - stringifyWithFormatting(obj: any): string { - const jsonReplacer: null = null; - const numberOfJsonSpaces = 4; - const stringifiedObj = JSON.stringify(obj, jsonReplacer, numberOfJsonSpaces); - return stringifiedObj; - }, -}; diff --git a/packages/deployer/test/compiler_test.ts b/packages/deployer/test/compiler_test.ts deleted file mode 100644 index 4c53a871a..000000000 --- a/packages/deployer/test/compiler_test.ts +++ /dev/null @@ -1,45 +0,0 @@ -import { DoneCallback } from '@0xproject/types'; -import * as chai from 'chai'; -import 'mocha'; - -import { Compiler } from '../src/compiler'; -import { fsWrapper } from '../src/utils/fs_wrapper'; -import { CompilerOptions, ContractArtifact, ContractNetworkData } from '../src/utils/types'; - -import { exchange_binary } from './fixtures/exchange_bin'; -import { constants } from './util/constants'; - -const expect = chai.expect; - -describe('#Compiler', function() { - this.timeout(constants.timeoutMs); - const artifactsDir = `${__dirname}/fixtures/artifacts`; - const contractsDir = `${__dirname}/fixtures/contracts`; - const exchangeArtifactPath = `${artifactsDir}/Exchange.json`; - const compilerOpts: CompilerOptions = { - artifactsDir, - contractsDir, - contracts: constants.contracts, - }; - const compiler = new Compiler(compilerOpts); - beforeEach((done: DoneCallback) => { - (async () => { - if (fsWrapper.doesPathExistSync(exchangeArtifactPath)) { - await fsWrapper.removeFileAsync(exchangeArtifactPath); - } - await compiler.compileAsync(); - done(); - })().catch(done); - }); - it('should create an Exchange artifact with the correct unlinked binary', async () => { - const opts = { - encoding: 'utf8', - }; - const exchangeArtifactString = await fsWrapper.readFileAsync(exchangeArtifactPath, opts); - const exchangeArtifact: ContractArtifact = JSON.parse(exchangeArtifactString); - // The last 43 bytes of the binaries are metadata which may not be equivalent - const unlinkedBinaryWithoutMetadata = exchangeArtifact.compilerOutput.evm.bytecode.object.slice(0, -86); - const exchangeBinaryWithoutMetadata = exchange_binary.slice(0, -86); - expect(unlinkedBinaryWithoutMetadata).to.equal(exchangeBinaryWithoutMetadata); - }); -}); diff --git a/packages/deployer/test/compiler_utils_test.ts b/packages/deployer/test/compiler_utils_test.ts deleted file mode 100644 index 393f6d3f3..000000000 --- a/packages/deployer/test/compiler_utils_test.ts +++ /dev/null @@ -1,83 +0,0 @@ -import * as chai from 'chai'; -import * as dirtyChai from 'dirty-chai'; -import * as _ from 'lodash'; -import 'mocha'; - -import { - createDirIfDoesNotExistAsync, - getNormalizedErrMsg, - parseDependencies, - parseSolidityVersionRange, -} from '../src/utils/compiler'; -import { fsWrapper } from '../src/utils/fs_wrapper'; - -chai.use(dirtyChai); -const expect = chai.expect; - -describe('Compiler utils', () => { - describe('#getNormalizedErrorMessage', () => { - it('normalizes the error message', () => { - const errMsg = 'base/Token.sol:6:46: Warning: Unused local variable'; - const normalizedErrMsg = getNormalizedErrMsg(errMsg); - expect(normalizedErrMsg).to.be.equal('Token.sol:6:46: Warning: Unused local variable'); - }); - }); - describe('#createDirIfDoesNotExistAsync', () => { - it('creates artifacts dir', async () => { - const artifactsDir = `${__dirname}/artifacts`; - expect(fsWrapper.doesPathExistSync(artifactsDir)).to.be.false(); - await createDirIfDoesNotExistAsync(artifactsDir); - expect(fsWrapper.doesPathExistSync(artifactsDir)).to.be.true(); - fsWrapper.rmdirSync(artifactsDir); - expect(fsWrapper.doesPathExistSync(artifactsDir)).to.be.false(); - }); - }); - describe('#parseSolidityVersionRange', () => { - it('correctly parses the version range', () => { - expect(parseSolidityVersionRange('pragma solidity ^0.0.1;')).to.be.equal('^0.0.1'); - expect(parseSolidityVersionRange('\npragma solidity 0.0.1;')).to.be.equal('0.0.1'); - expect(parseSolidityVersionRange('pragma solidity <=1.0.1;')).to.be.equal('<=1.0.1'); - expect(parseSolidityVersionRange('pragma solidity ~1.0.1;')).to.be.equal('~1.0.1'); - }); - // TODO: For now that doesn't work. This will work after we switch to a grammar-based parser - it.skip('correctly parses the version range with comments', () => { - expect(parseSolidityVersionRange('// pragma solidity ~1.0.1;\npragma solidity ~1.0.2;')).to.be.equal( - '~1.0.2', - ); - }); - }); - describe('#parseDependencies', () => { - it('correctly parses Exchange dependencies', async () => { - const path = `${__dirname}/fixtures/contracts/Exchange.sol`; - const source = await fsWrapper.readFileAsync(path, { - encoding: 'utf8', - }); - const dependencies = parseDependencies({ source, path }); - const expectedDependencies = [ - 'zeppelin-solidity/contracts/token/ERC20/ERC20.sol', - 'packages/deployer/lib/test/fixtures/contracts/TokenTransferProxy.sol', - 'packages/deployer/lib/test/fixtures/contracts/base/SafeMath.sol', - ]; - _.each(expectedDependencies, expectedDepdency => { - const foundDependency = _.find(dependencies, dependency => _.endsWith(dependency, expectedDepdency)); - expect(foundDependency, `${expectedDepdency} not found`).to.not.be.undefined(); - }); - }); - it('correctly parses TokenTransferProxy dependencies', async () => { - const path = `${__dirname}/fixtures/contracts/TokenTransferProxy.sol`; - const source = await fsWrapper.readFileAsync(path, { - encoding: 'utf8', - }); - expect(parseDependencies({ source, path })).to.be.deep.equal([ - 'zeppelin-solidity/contracts/ownership/Ownable.sol', - 'zeppelin-solidity/contracts/token/ERC20/ERC20.sol', - ]); - }); - // TODO: For now that doesn't work. This will work after we switch to a grammar-based parser - it.skip('correctly parses commented out dependencies', async () => { - const path = ''; - const source = `// import "./TokenTransferProxy.sol";`; - expect(parseDependencies({ path, source })).to.be.deep.equal([]); - }); - }); -}); diff --git a/packages/deployer/test/fixtures/contracts/Exchange.sol b/packages/deployer/test/fixtures/contracts/Exchange.sol deleted file mode 100644 index e3725335b..000000000 --- a/packages/deployer/test/fixtures/contracts/Exchange.sol +++ /dev/null @@ -1,603 +0,0 @@ -/* - - Copyright 2018 ZeroEx Intl. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - -*/ - -pragma solidity ^0.4.14; - -import {ERC20 as Token} from "zeppelin-solidity/contracts/token/ERC20/ERC20.sol"; - -import "./TokenTransferProxy.sol"; -import "./base/SafeMath.sol"; - -/// @title Exchange - Facilitates exchange of ERC20 tokens. -/// @author Amir Bandeali - <amir@0xProject.com>, Will Warren - <will@0xProject.com> -contract Exchange is SafeMath { - - // Error Codes - enum Errors { - ORDER_EXPIRED, // Order has already expired - ORDER_FULLY_FILLED_OR_CANCELLED, // Order has already been fully filled or cancelled - ROUNDING_ERROR_TOO_LARGE, // Rounding error too large - INSUFFICIENT_BALANCE_OR_ALLOWANCE // Insufficient balance or allowance for token transfer - } - - string constant public VERSION = "1.0.0"; - uint16 constant public EXTERNAL_QUERY_GAS_LIMIT = 4999; // Changes to state require at least 5000 gas - - address public ZRX_TOKEN_CONTRACT; - address public TOKEN_TRANSFER_PROXY_CONTRACT; - - // Mappings of orderHash => amounts of takerTokenAmount filled or cancelled. - mapping (bytes32 => uint) public filled; - mapping (bytes32 => uint) public cancelled; - - event LogFill( - address indexed maker, - address taker, - address indexed feeRecipient, - address makerToken, - address takerToken, - uint filledMakerTokenAmount, - uint filledTakerTokenAmount, - uint paidMakerFee, - uint paidTakerFee, - bytes32 indexed tokens, // keccak256(makerToken, takerToken), allows subscribing to a token pair - bytes32 orderHash - ); - - event LogCancel( - address indexed maker, - address indexed feeRecipient, - address makerToken, - address takerToken, - uint cancelledMakerTokenAmount, - uint cancelledTakerTokenAmount, - bytes32 indexed tokens, - bytes32 orderHash - ); - - event LogError(uint8 indexed errorId, bytes32 indexed orderHash); - - struct Order { - address maker; - address taker; - address makerToken; - address takerToken; - address feeRecipient; - uint makerTokenAmount; - uint takerTokenAmount; - uint makerFee; - uint takerFee; - uint expirationTimestampInSec; - bytes32 orderHash; - } - - function Exchange(address _zrxToken, address _tokenTransferProxy) { - ZRX_TOKEN_CONTRACT = _zrxToken; - TOKEN_TRANSFER_PROXY_CONTRACT = _tokenTransferProxy; - } - - /* - * Core exchange functions - */ - - /// @dev Fills the input order. - /// @param orderAddresses Array of order's maker, taker, makerToken, takerToken, and feeRecipient. - /// @param orderValues Array of order's makerTokenAmount, takerTokenAmount, makerFee, takerFee, expirationTimestampInSec, and salt. - /// @param fillTakerTokenAmount Desired amount of takerToken to fill. - /// @param shouldThrowOnInsufficientBalanceOrAllowance Test if transfer will fail before attempting. - /// @param v ECDSA signature parameter v. - /// @param r ECDSA signature parameters r. - /// @param s ECDSA signature parameters s. - /// @return Total amount of takerToken filled in trade. - function fillOrder( - address[5] orderAddresses, - uint[6] orderValues, - uint fillTakerTokenAmount, - bool shouldThrowOnInsufficientBalanceOrAllowance, - uint8 v, - bytes32 r, - bytes32 s) - public - returns (uint filledTakerTokenAmount) - { - Order memory order = Order({ - maker: orderAddresses[0], - taker: orderAddresses[1], - makerToken: orderAddresses[2], - takerToken: orderAddresses[3], - feeRecipient: orderAddresses[4], - makerTokenAmount: orderValues[0], - takerTokenAmount: orderValues[1], - makerFee: orderValues[2], - takerFee: orderValues[3], - expirationTimestampInSec: orderValues[4], - orderHash: getOrderHash(orderAddresses, orderValues) - }); - - require(order.taker == address(0) || order.taker == msg.sender); - require(order.makerTokenAmount > 0 && order.takerTokenAmount > 0 && fillTakerTokenAmount > 0); - require(isValidSignature( - order.maker, - order.orderHash, - v, - r, - s - )); - - if (block.timestamp >= order.expirationTimestampInSec) { - LogError(uint8(Errors.ORDER_EXPIRED), order.orderHash); - return 0; - } - - uint remainingTakerTokenAmount = safeSub(order.takerTokenAmount, getUnavailableTakerTokenAmount(order.orderHash)); - filledTakerTokenAmount = min256(fillTakerTokenAmount, remainingTakerTokenAmount); - if (filledTakerTokenAmount == 0) { - LogError(uint8(Errors.ORDER_FULLY_FILLED_OR_CANCELLED), order.orderHash); - return 0; - } - - if (isRoundingError(filledTakerTokenAmount, order.takerTokenAmount, order.makerTokenAmount)) { - LogError(uint8(Errors.ROUNDING_ERROR_TOO_LARGE), order.orderHash); - return 0; - } - - if (!shouldThrowOnInsufficientBalanceOrAllowance && !isTransferable(order, filledTakerTokenAmount)) { - LogError(uint8(Errors.INSUFFICIENT_BALANCE_OR_ALLOWANCE), order.orderHash); - return 0; - } - - uint filledMakerTokenAmount = getPartialAmount(filledTakerTokenAmount, order.takerTokenAmount, order.makerTokenAmount); - uint paidMakerFee; - uint paidTakerFee; - filled[order.orderHash] = safeAdd(filled[order.orderHash], filledTakerTokenAmount); - require(transferViaTokenTransferProxy( - order.makerToken, - order.maker, - msg.sender, - filledMakerTokenAmount - )); - require(transferViaTokenTransferProxy( - order.takerToken, - msg.sender, - order.maker, - filledTakerTokenAmount - )); - if (order.feeRecipient != address(0)) { - if (order.makerFee > 0) { - paidMakerFee = getPartialAmount(filledTakerTokenAmount, order.takerTokenAmount, order.makerFee); - require(transferViaTokenTransferProxy( - ZRX_TOKEN_CONTRACT, - order.maker, - order.feeRecipient, - paidMakerFee - )); - } - if (order.takerFee > 0) { - paidTakerFee = getPartialAmount(filledTakerTokenAmount, order.takerTokenAmount, order.takerFee); - require(transferViaTokenTransferProxy( - ZRX_TOKEN_CONTRACT, - msg.sender, - order.feeRecipient, - paidTakerFee - )); - } - } - - LogFill( - order.maker, - msg.sender, - order.feeRecipient, - order.makerToken, - order.takerToken, - filledMakerTokenAmount, - filledTakerTokenAmount, - paidMakerFee, - paidTakerFee, - keccak256(order.makerToken, order.takerToken), - order.orderHash - ); - return filledTakerTokenAmount; - } - - /// @dev Cancels the input order. - /// @param orderAddresses Array of order's maker, taker, makerToken, takerToken, and feeRecipient. - /// @param orderValues Array of order's makerTokenAmount, takerTokenAmount, makerFee, takerFee, expirationTimestampInSec, and salt. - /// @param cancelTakerTokenAmount Desired amount of takerToken to cancel in order. - /// @return Amount of takerToken cancelled. - function cancelOrder( - address[5] orderAddresses, - uint[6] orderValues, - uint cancelTakerTokenAmount) - public - returns (uint) - { - Order memory order = Order({ - maker: orderAddresses[0], - taker: orderAddresses[1], - makerToken: orderAddresses[2], - takerToken: orderAddresses[3], - feeRecipient: orderAddresses[4], - makerTokenAmount: orderValues[0], - takerTokenAmount: orderValues[1], - makerFee: orderValues[2], - takerFee: orderValues[3], - expirationTimestampInSec: orderValues[4], - orderHash: getOrderHash(orderAddresses, orderValues) - }); - - require(order.maker == msg.sender); - require(order.makerTokenAmount > 0 && order.takerTokenAmount > 0 && cancelTakerTokenAmount > 0); - - if (block.timestamp >= order.expirationTimestampInSec) { - LogError(uint8(Errors.ORDER_EXPIRED), order.orderHash); - return 0; - } - - uint remainingTakerTokenAmount = safeSub(order.takerTokenAmount, getUnavailableTakerTokenAmount(order.orderHash)); - uint cancelledTakerTokenAmount = min256(cancelTakerTokenAmount, remainingTakerTokenAmount); - if (cancelledTakerTokenAmount == 0) { - LogError(uint8(Errors.ORDER_FULLY_FILLED_OR_CANCELLED), order.orderHash); - return 0; - } - - cancelled[order.orderHash] = safeAdd(cancelled[order.orderHash], cancelledTakerTokenAmount); - - LogCancel( - order.maker, - order.feeRecipient, - order.makerToken, - order.takerToken, - getPartialAmount(cancelledTakerTokenAmount, order.takerTokenAmount, order.makerTokenAmount), - cancelledTakerTokenAmount, - keccak256(order.makerToken, order.takerToken), - order.orderHash - ); - return cancelledTakerTokenAmount; - } - - /* - * Wrapper functions - */ - - /// @dev Fills an order with specified parameters and ECDSA signature, throws if specified amount not filled entirely. - /// @param orderAddresses Array of order's maker, taker, makerToken, takerToken, and feeRecipient. - /// @param orderValues Array of order's makerTokenAmount, takerTokenAmount, makerFee, takerFee, expirationTimestampInSec, and salt. - /// @param fillTakerTokenAmount Desired amount of takerToken to fill. - /// @param v ECDSA signature parameter v. - /// @param r ECDSA signature parameters r. - /// @param s ECDSA signature parameters s. - function fillOrKillOrder( - address[5] orderAddresses, - uint[6] orderValues, - uint fillTakerTokenAmount, - uint8 v, - bytes32 r, - bytes32 s) - public - { - require(fillOrder( - orderAddresses, - orderValues, - fillTakerTokenAmount, - false, - v, - r, - s - ) == fillTakerTokenAmount); - } - - /// @dev Synchronously executes multiple fill orders in a single transaction. - /// @param orderAddresses Array of address arrays containing individual order addresses. - /// @param orderValues Array of uint arrays containing individual order values. - /// @param fillTakerTokenAmounts Array of desired amounts of takerToken to fill in orders. - /// @param shouldThrowOnInsufficientBalanceOrAllowance Test if transfers will fail before attempting. - /// @param v Array ECDSA signature v parameters. - /// @param r Array of ECDSA signature r parameters. - /// @param s Array of ECDSA signature s parameters. - function batchFillOrders( - address[5][] orderAddresses, - uint[6][] orderValues, - uint[] fillTakerTokenAmounts, - bool shouldThrowOnInsufficientBalanceOrAllowance, - uint8[] v, - bytes32[] r, - bytes32[] s) - public - { - for (uint i = 0; i < orderAddresses.length; i++) { - fillOrder( - orderAddresses[i], - orderValues[i], - fillTakerTokenAmounts[i], - shouldThrowOnInsufficientBalanceOrAllowance, - v[i], - r[i], - s[i] - ); - } - } - - /// @dev Synchronously executes multiple fillOrKill orders in a single transaction. - /// @param orderAddresses Array of address arrays containing individual order addresses. - /// @param orderValues Array of uint arrays containing individual order values. - /// @param fillTakerTokenAmounts Array of desired amounts of takerToken to fill in orders. - /// @param v Array ECDSA signature v parameters. - /// @param r Array of ECDSA signature r parameters. - /// @param s Array of ECDSA signature s parameters. - function batchFillOrKillOrders( - address[5][] orderAddresses, - uint[6][] orderValues, - uint[] fillTakerTokenAmounts, - uint8[] v, - bytes32[] r, - bytes32[] s) - public - { - for (uint i = 0; i < orderAddresses.length; i++) { - fillOrKillOrder( - orderAddresses[i], - orderValues[i], - fillTakerTokenAmounts[i], - v[i], - r[i], - s[i] - ); - } - } - - /// @dev Synchronously executes multiple fill orders in a single transaction until total fillTakerTokenAmount filled. - /// @param orderAddresses Array of address arrays containing individual order addresses. - /// @param orderValues Array of uint arrays containing individual order values. - /// @param fillTakerTokenAmount Desired total amount of takerToken to fill in orders. - /// @param shouldThrowOnInsufficientBalanceOrAllowance Test if transfers will fail before attempting. - /// @param v Array ECDSA signature v parameters. - /// @param r Array of ECDSA signature r parameters. - /// @param s Array of ECDSA signature s parameters. - /// @return Total amount of fillTakerTokenAmount filled in orders. - function fillOrdersUpTo( - address[5][] orderAddresses, - uint[6][] orderValues, - uint fillTakerTokenAmount, - bool shouldThrowOnInsufficientBalanceOrAllowance, - uint8[] v, - bytes32[] r, - bytes32[] s) - public - returns (uint) - { - uint filledTakerTokenAmount = 0; - for (uint i = 0; i < orderAddresses.length; i++) { - require(orderAddresses[i][3] == orderAddresses[0][3]); // takerToken must be the same for each order - filledTakerTokenAmount = safeAdd(filledTakerTokenAmount, fillOrder( - orderAddresses[i], - orderValues[i], - safeSub(fillTakerTokenAmount, filledTakerTokenAmount), - shouldThrowOnInsufficientBalanceOrAllowance, - v[i], - r[i], - s[i] - )); - if (filledTakerTokenAmount == fillTakerTokenAmount) break; - } - return filledTakerTokenAmount; - } - - /// @dev Synchronously cancels multiple orders in a single transaction. - /// @param orderAddresses Array of address arrays containing individual order addresses. - /// @param orderValues Array of uint arrays containing individual order values. - /// @param cancelTakerTokenAmounts Array of desired amounts of takerToken to cancel in orders. - function batchCancelOrders( - address[5][] orderAddresses, - uint[6][] orderValues, - uint[] cancelTakerTokenAmounts) - public - { - for (uint i = 0; i < orderAddresses.length; i++) { - cancelOrder( - orderAddresses[i], - orderValues[i], - cancelTakerTokenAmounts[i] - ); - } - } - - /* - * Constant public functions - */ - - /// @dev Calculates Keccak-256 hash of order with specified parameters. - /// @param orderAddresses Array of order's maker, taker, makerToken, takerToken, and feeRecipient. - /// @param orderValues Array of order's makerTokenAmount, takerTokenAmount, makerFee, takerFee, expirationTimestampInSec, and salt. - /// @return Keccak-256 hash of order. - function getOrderHash(address[5] orderAddresses, uint[6] orderValues) - public - constant - returns (bytes32) - { - return keccak256( - address(this), - orderAddresses[0], // maker - orderAddresses[1], // taker - orderAddresses[2], // makerToken - orderAddresses[3], // takerToken - orderAddresses[4], // feeRecipient - orderValues[0], // makerTokenAmount - orderValues[1], // takerTokenAmount - orderValues[2], // makerFee - orderValues[3], // takerFee - orderValues[4], // expirationTimestampInSec - orderValues[5] // salt - ); - } - - /// @dev Verifies that an order signature is valid. - /// @param signer address of signer. - /// @param hash Signed Keccak-256 hash. - /// @param v ECDSA signature parameter v. - /// @param r ECDSA signature parameters r. - /// @param s ECDSA signature parameters s. - /// @return Validity of order signature. - function isValidSignature( - address signer, - bytes32 hash, - uint8 v, - bytes32 r, - bytes32 s) - public - constant - returns (bool) - { - return signer == ecrecover( - keccak256("\x19Ethereum Signed Message:\n32", hash), - v, - r, - s - ); - } - - /// @dev Checks if rounding error > 0.1%. - /// @param numerator Numerator. - /// @param denominator Denominator. - /// @param target Value to multiply with numerator/denominator. - /// @return Rounding error is present. - function isRoundingError(uint numerator, uint denominator, uint target) - public - constant - returns (bool) - { - uint remainder = mulmod(target, numerator, denominator); - if (remainder == 0) return false; // No rounding error. - - uint errPercentageTimes1000000 = safeDiv( - safeMul(remainder, 1000000), - safeMul(numerator, target) - ); - return errPercentageTimes1000000 > 1000; - } - - /// @dev Calculates partial value given a numerator and denominator. - /// @param numerator Numerator. - /// @param denominator Denominator. - /// @param target Value to calculate partial of. - /// @return Partial value of target. - function getPartialAmount(uint numerator, uint denominator, uint target) - public - constant - returns (uint) - { - return safeDiv(safeMul(numerator, target), denominator); - } - - /// @dev Calculates the sum of values already filled and cancelled for a given order. - /// @param orderHash The Keccak-256 hash of the given order. - /// @return Sum of values already filled and cancelled. - function getUnavailableTakerTokenAmount(bytes32 orderHash) - public - constant - returns (uint) - { - return safeAdd(filled[orderHash], cancelled[orderHash]); - } - - - /* - * Internal functions - */ - - /// @dev Transfers a token using TokenTransferProxy transferFrom function. - /// @param token Address of token to transferFrom. - /// @param from Address transfering token. - /// @param to Address receiving token. - /// @param value Amount of token to transfer. - /// @return Success of token transfer. - function transferViaTokenTransferProxy( - address token, - address from, - address to, - uint value) - internal - returns (bool) - { - return TokenTransferProxy(TOKEN_TRANSFER_PROXY_CONTRACT).transferFrom(token, from, to, value); - } - - /// @dev Checks if any order transfers will fail. - /// @param order Order struct of params that will be checked. - /// @param fillTakerTokenAmount Desired amount of takerToken to fill. - /// @return Predicted result of transfers. - function isTransferable(Order order, uint fillTakerTokenAmount) - internal - constant // The called token contracts may attempt to change state, but will not be able to due to gas limits on getBalance and getAllowance. - returns (bool) - { - address taker = msg.sender; - uint fillMakerTokenAmount = getPartialAmount(fillTakerTokenAmount, order.takerTokenAmount, order.makerTokenAmount); - - if (order.feeRecipient != address(0)) { - bool isMakerTokenZRX = order.makerToken == ZRX_TOKEN_CONTRACT; - bool isTakerTokenZRX = order.takerToken == ZRX_TOKEN_CONTRACT; - uint paidMakerFee = getPartialAmount(fillTakerTokenAmount, order.takerTokenAmount, order.makerFee); - uint paidTakerFee = getPartialAmount(fillTakerTokenAmount, order.takerTokenAmount, order.takerFee); - uint requiredMakerZRX = isMakerTokenZRX ? safeAdd(fillMakerTokenAmount, paidMakerFee) : paidMakerFee; - uint requiredTakerZRX = isTakerTokenZRX ? safeAdd(fillTakerTokenAmount, paidTakerFee) : paidTakerFee; - - if ( getBalance(ZRX_TOKEN_CONTRACT, order.maker) < requiredMakerZRX - || getAllowance(ZRX_TOKEN_CONTRACT, order.maker) < requiredMakerZRX - || getBalance(ZRX_TOKEN_CONTRACT, taker) < requiredTakerZRX - || getAllowance(ZRX_TOKEN_CONTRACT, taker) < requiredTakerZRX - ) return false; - - if (!isMakerTokenZRX && ( getBalance(order.makerToken, order.maker) < fillMakerTokenAmount // Don't double check makerToken if ZRX - || getAllowance(order.makerToken, order.maker) < fillMakerTokenAmount) - ) return false; - if (!isTakerTokenZRX && ( getBalance(order.takerToken, taker) < fillTakerTokenAmount // Don't double check takerToken if ZRX - || getAllowance(order.takerToken, taker) < fillTakerTokenAmount) - ) return false; - } else if ( getBalance(order.makerToken, order.maker) < fillMakerTokenAmount - || getAllowance(order.makerToken, order.maker) < fillMakerTokenAmount - || getBalance(order.takerToken, taker) < fillTakerTokenAmount - || getAllowance(order.takerToken, taker) < fillTakerTokenAmount - ) return false; - - return true; - } - - /// @dev Get token balance of an address. - /// @param token Address of token. - /// @param owner Address of owner. - /// @return Token balance of owner. - function getBalance(address token, address owner) - internal - constant // The called token contract may attempt to change state, but will not be able to due to an added gas limit. - returns (uint) - { - return Token(token).balanceOf.gas(EXTERNAL_QUERY_GAS_LIMIT)(owner); // Limit gas to prevent reentrancy - } - - /// @dev Get allowance of token given to TokenTransferProxy by an address. - /// @param token Address of token. - /// @param owner Address of owner. - /// @return Allowance of token given to TokenTransferProxy by owner. - function getAllowance(address token, address owner) - internal - constant // The called token contract may attempt to change state, but will not be able to due to an added gas limit. - returns (uint) - { - return Token(token).allowance.gas(EXTERNAL_QUERY_GAS_LIMIT)(owner, TOKEN_TRANSFER_PROXY_CONTRACT); // Limit gas to prevent reentrancy - } -} diff --git a/packages/deployer/test/fixtures/contracts/TokenTransferProxy.sol b/packages/deployer/test/fixtures/contracts/TokenTransferProxy.sol deleted file mode 100644 index 44570d459..000000000 --- a/packages/deployer/test/fixtures/contracts/TokenTransferProxy.sol +++ /dev/null @@ -1,115 +0,0 @@ -/* - - Copyright 2018 ZeroEx Intl. - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. - -*/ - -pragma solidity ^0.4.14; - -import { Ownable } from "zeppelin-solidity/contracts/ownership/Ownable.sol"; -import { ERC20 as Token } from "zeppelin-solidity/contracts/token/ERC20/ERC20.sol"; - -/// @title TokenTransferProxy - Transfers tokens on behalf of contracts that have been approved via decentralized governance. -/// @author Amir Bandeali - <amir@0xProject.com>, Will Warren - <will@0xProject.com> -contract TokenTransferProxy is Ownable { - - /// @dev Only authorized addresses can invoke functions with this modifier. - modifier onlyAuthorized { - require(authorized[msg.sender]); - _; - } - - modifier targetAuthorized(address target) { - require(authorized[target]); - _; - } - - modifier targetNotAuthorized(address target) { - require(!authorized[target]); - _; - } - - mapping (address => bool) public authorized; - address[] public authorities; - - event LogAuthorizedAddressAdded(address indexed target, address indexed caller); - event LogAuthorizedAddressRemoved(address indexed target, address indexed caller); - - /* - * Public functions - */ - - /// @dev Authorizes an address. - /// @param target Address to authorize. - function addAuthorizedAddress(address target) - public - onlyOwner - targetNotAuthorized(target) - { - authorized[target] = true; - authorities.push(target); - LogAuthorizedAddressAdded(target, msg.sender); - } - - /// @dev Removes authorizion of an address. - /// @param target Address to remove authorization from. - function removeAuthorizedAddress(address target) - public - onlyOwner - targetAuthorized(target) - { - delete authorized[target]; - for (uint i = 0; i < authorities.length; i++) { - if (authorities[i] == target) { - authorities[i] = authorities[authorities.length - 1]; - authorities.length -= 1; - break; - } - } - LogAuthorizedAddressRemoved(target, msg.sender); - } - - /// @dev Calls into ERC20 Token contract, invoking transferFrom. - /// @param token Address of token to transfer. - /// @param from Address to transfer token from. - /// @param to Address to transfer token to. - /// @param value Amount of token to transfer. - /// @return Success of transfer. - function transferFrom( - address token, - address from, - address to, - uint value) - public - onlyAuthorized - returns (bool) - { - return Token(token).transferFrom(from, to, value); - } - - /* - * Public constant functions - */ - - /// @dev Gets all authorized addresses. - /// @return Array of authorized addresses. - function getAuthorizedAddresses() - public - constant - returns (address[]) - { - return authorities; - } -} diff --git a/packages/deployer/test/fixtures/contracts/base/SafeMath.sol b/packages/deployer/test/fixtures/contracts/base/SafeMath.sol deleted file mode 100644 index 92ce11cde..000000000 --- a/packages/deployer/test/fixtures/contracts/base/SafeMath.sol +++ /dev/null @@ -1,41 +0,0 @@ -pragma solidity ^0.4.14; - -contract SafeMath { - function safeMul(uint a, uint b) internal constant returns (uint256) { - uint c = a * b; - assert(a == 0 || c / a == b); - return c; - } - - function safeDiv(uint a, uint b) internal constant returns (uint256) { - uint c = a / b; - return c; - } - - function safeSub(uint a, uint b) internal constant returns (uint256) { - assert(b <= a); - return a - b; - } - - function safeAdd(uint a, uint b) internal constant returns (uint256) { - uint c = a + b; - assert(c >= a); - return c; - } - - function max64(uint64 a, uint64 b) internal constant returns (uint64) { - return a >= b ? a : b; - } - - function min64(uint64 a, uint64 b) internal constant returns (uint64) { - return a < b ? a : b; - } - - function max256(uint256 a, uint256 b) internal constant returns (uint256) { - return a >= b ? a : b; - } - - function min256(uint256 a, uint256 b) internal constant returns (uint256) { - return a < b ? a : b; - } -} diff --git a/packages/deployer/test/fixtures/contracts/base/Token.sol b/packages/deployer/test/fixtures/contracts/base/Token.sol deleted file mode 100644 index 483010d7d..000000000 --- a/packages/deployer/test/fixtures/contracts/base/Token.sol +++ /dev/null @@ -1,38 +0,0 @@ -pragma solidity ^0.4.14; - -contract Token { - - /// @return total amount of tokens - function totalSupply() constant returns (uint supply) {} - - /// @param _owner The address from which the balance will be retrieved - /// @return The balance - function balanceOf(address _owner) constant returns (uint balance) {} - - /// @notice send `_value` token to `_to` from `msg.sender` - /// @param _to The address of the recipient - /// @param _value The amount of token to be transferred - /// @return Whether the transfer was successful or not - function transfer(address _to, uint _value) returns (bool success) {} - - /// @notice send `_value` token to `_to` from `_from` on the condition it is approved by `_from` - /// @param _from The address of the sender - /// @param _to The address of the recipient - /// @param _value The amount of token to be transferred - /// @return Whether the transfer was successful or not - function transferFrom(address _from, address _to, uint _value) returns (bool success) {} - - /// @notice `msg.sender` approves `_addr` to spend `_value` tokens - /// @param _spender The address of the account able to transfer the tokens - /// @param _value The amount of wei to be approved for transfer - /// @return Whether the approval was successful or not - function approve(address _spender, uint _value) returns (bool success) {} - - /// @param _owner The address of the account owning tokens - /// @param _spender The address of the account able to transfer the tokens - /// @return Amount of remaining tokens allowed to spent - function allowance(address _owner, address _spender) constant returns (uint remaining) {} - - event Transfer(address indexed _from, address indexed _to, uint _value); - event Approval(address indexed _owner, address indexed _spender, uint _value); -} diff --git a/packages/deployer/test/fixtures/exchange_bin.ts b/packages/deployer/test/fixtures/exchange_bin.ts deleted file mode 100644 index 914e76bf5..000000000 --- a/packages/deployer/test/fixtures/exchange_bin.ts +++ /dev/null @@ -1,4 +0,0 @@ -export const constructor_args = - '0x000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f4980000000000000000000000008da0d80f5007ef1e431dd2127178d224e32c2ef4'; -export const exchange_binary = - 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diff --git a/packages/deployer/test/util/constants.ts b/packages/deployer/test/util/constants.ts deleted file mode 100644 index 88d6db550..000000000 --- a/packages/deployer/test/util/constants.ts +++ /dev/null @@ -1,11 +0,0 @@ -import { BigNumber } from '@0xproject/utils'; - -export const constants = { - networkId: 0, - optimizerEnabled: false, - gasPrice: new BigNumber(20000000000), - timeoutMs: 30000, - zrxTokenAddress: '0xe41d2489571d322189246dafa5ebde1f4699f498', - tokenTransferProxyAddress: '0x8da0d80f5007ef1e431dd2127178d224e32c2ef4', - contracts: '*' as '*', -}; diff --git a/packages/deployer/test/util/provider.ts b/packages/deployer/test/util/provider.ts deleted file mode 100644 index e0fcb362a..000000000 --- a/packages/deployer/test/util/provider.ts +++ /dev/null @@ -1,9 +0,0 @@ -import { web3Factory } from '@0xproject/dev-utils'; -import { Provider } from '@0xproject/types'; -import * as Web3 from 'web3'; - -const providerConfigs = { shouldUseInProcessGanache: true }; -const web3Instance = web3Factory.create(providerConfigs); -const provider: Provider = web3Instance.currentProvider; - -export { provider }; diff --git a/packages/deployer/tsconfig.json b/packages/deployer/tsconfig.json deleted file mode 100644 index 63cbc75c3..000000000 --- a/packages/deployer/tsconfig.json +++ /dev/null @@ -1,8 +0,0 @@ -{ - "extends": "../../tsconfig", - "compilerOptions": { - "outDir": "lib", - "strictFunctionTypes": false - }, - "include": ["./src/**/*", "./test/**/*"] -} diff --git a/packages/deployer/tslint.json b/packages/deployer/tslint.json deleted file mode 100644 index ffaefe83a..000000000 --- a/packages/deployer/tslint.json +++ /dev/null @@ -1,3 +0,0 @@ -{ - "extends": ["@0xproject/tslint-config"] -} |