checkToken.js

const fs = require('fs');
const tokensDirectory = './src/tokens/';
const web3 = require('web3');
const path = require('path');
const Schema = require('validate');
const token = new Schema({
  symbol: {
    type: String,
    required: true
  },
  name: {
    type: String,
    required: true
  },
  type: {
    type: String,
    required: true
  },
  address: {
    type: String,
    required: true
  },
  ens_address: {
    type: String
  },
  decimals: {
    type: Number,
    required: true
  },
  website: {
    type: String
  },
  logo: {
    src: {
      type: String
    },
    width: {
      type: String
    },
    height: {
      type: String
    },
    ipfs_hash: {
      type: String
    }
  },
  support: {
    email: {
      type: String
    },
    url: {
      type: String
    }
  },
  social: {
    blog: {
      type: String
    },
    chat: {
      type: String
    },
    facebook: {
      type: String
    },
    forum: {
      type: String
    },
    github: {
      type: String
    },
    gitter: {
      type: String
    },
    instagram: {
      type: String
    },
    linkedin: {
      type: String
    },
    reddit: {
      type: String
    },
    slack: {
      type: String
    },
    telegram: {
      type: String
    },
    twitter: {
      type: String
    },
    youtube: {
      type: String
    }
  }
});

function run() {
  fs.readdirSync(tokensDirectory).forEach(folder => {
    fs.readdirSync(`${tokensDirectory}/${folder}`).forEach(file => {
      if (
        path.extname(file) === '.json' &&
        web3.utils.isAddress(file.replace('.json', ''))
      ) {
        const obj = JSON.parse(
          fs.readFileSync(`${tokensDirectory}/${folder}/${file}`, 'utf8')
        );
        if (token.validate(obj) === false) {
          process.exit(1);
        }
      } else {
        process.exit(1);
      }
    });
  });

  process.exit(0);
}

run();