maticzav

# prisma.yml

# Name of our project
service: graphql-server-file-upload-example

# Creates a development cluster on your local Docker instance
stage: dev
cluster: local

# Paths to our datamodel files

maticzav

# database/datamodel/types.graphql

type File {
  id: ID! @unique
  name: String!
  size: Int!
  secret: String! @unique
  contentType: String!
  createdAt: DateTime!
  updatedAt: DateTime!

maticzav

// src/modules/fileApi.ts
import * as  multiparty from 'multiparty'

let form = new multiparty.Form()

form.on('part', async function(part) {
    if (part.name !== 'data') {
        return
    }

maticzav

// src/index.ts 
import { S3 } from 'aws-sdk'

// Creates S3 client
const s3client = new S3({
  accessKeyId: process.env.S3_KEY,
  secretAccessKey: process.env.S3_SECRET,
  params: {
    Bucket: process.env.S3_BUCKET
  }

maticzav

import fetch from 'isomorphic-fetch'

export const uploadFile = file => {
   const data = new FormData()
   data.append('data', file)

   return fetch(GRAPHCOOL_FILE_URL, {
      method: 'POST',
      body: data,
      credentials: 'same-origin'

maticzav

  "dependencies": {
    "apollo-client-preset": "^1.0.3",
    "expo": "^22.0.2",
    "graphql": "^0.11.7",
    "graphql-tag": "^2.5.0",
    "react": "16.0.0-beta.5",
    "react-apollo": "^2.0.1",
    "react-native": "^0.49.5",
    "react-native-camera": "^0.12.0",
    "styled-components": "^2.2.3"

maticzav

#!/bin/bash

unset FOO

echo "env: $NODE_ENV"

if [ "$NODE_ENV" == "production" ]
then
  export FOO=qux
else

maticzav

#1

-- src/
  -- users/
    -- model.js
    -- actions.js
    -- views.js
  -- exams/
  -- votes/
  -- requests/

maticzav

getOneBeforeLast : List a -> Maybe a
getOneBeforeLast list =
  case list of 
    [] -> Nothing
    a :: _ :: [] -> Just a
    _ :: a -> getOneBeforeLast  a
    
-- getOneBeforeLast [1,2,3,4,5] == [4]

maticzav

import Time exposing (Time)

-- 2017-01-22T17:18:02.921Z -> 2017-01-22T00:00:00.000Z

today : Time -> Time
today time =
    time - (toFloat <| rem (round time) (round <| 24.0 * Time.hour))