Simple GraphQL Client

Small http client based on the fetch api. Uses isomorphic-fetch for wider support

If query fails, errors are thrown with messages and query highlight for easy debug

Install

npm install graphql-client -S

How To

Initialize the client

var client = require('graphql-client')({
  url: 'http://your-host/graphql',
  headers: {
    Authorization: 'Bearer ' + token
  }
})

Use the promise API

WARNING: Make sure the Promise API is polyfilled for older browsers, you can use es6-promise

  var variables = {
    query: "Search Query",
    limit: 100,
    from: 200
  }

  client.query(`
  query search ($query: String, $from: Int, $limit: Int) {
    search(query: $query, from: $from, limit: $limit) {
      took,
      totalHits,
      hits {
        name
      }
    }
  }`, variables, function(req, res) {
    if(res.status === 401) {
      throw new Error('Not authorized')
    }
  })
  .then(function(body) {
    console.log(body)
  })
  .catch(function(err) {
    console.log(err.message)
  })