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feat: add cors support #891

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merged 1 commit into from
Mar 29, 2019
Merged

feat: add cors support #891

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2 changes: 2 additions & 0 deletions src/.env.example
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@ NODE_ENV=

RPC_URL=
SERVER_PORT=
CORS_ORIGIN=
CORS_METHOD=
CONNECTION_STRING=
TRANSLATIONS_PATH=
PROCESS_EVENTS_DELAY=
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27 changes: 13 additions & 14 deletions src/server.js
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Expand Up @@ -16,29 +16,28 @@ import { InviteRouter } from './Invite'
import { BidRouter, PublicationRouter } from './Listing'
import { AuthorizationRouter } from './Authorization'

env.load()

const SERVER_PORT = env.get('SERVER_PORT', 5000)
const CORS_ORIGIN = env.get('CORS_ORIGIN', '*')
const CORS_METHOD = env.get('CORS_METHOD', '*')

const app = express()
const httpServer = http.Server(app)

app.use(bodyParser.urlencoded({ extended: false, limit: '2mb' }))
app.use(bodyParser.json())
app.use((_, res, next) => {
res.setHeader('Access-Control-Allow-Origin', CORS_ORIGIN)
res.setHeader('Access-Control-Request-Method', CORS_METHOD)
res.setHeader(
'Access-Control-Allow-Methods',
'OPTIONS, GET, POST, PUT, DELETE'
)
res.setHeader('Access-Control-Allow-Headers', 'Content-Type')

if (env.isDevelopment()) {
app.use(function(req, res, next) {
res.setHeader('Access-Control-Allow-Origin', '*')
res.setHeader('Access-Control-Request-Method', '*')
res.setHeader(
'Access-Control-Allow-Methods',
'OPTIONS, GET, POST, PUT, DELETE'
)
res.setHeader('Access-Control-Allow-Headers', 'Content-Type')
next()
})

next()
})
} else {
if (!env.isDevelopment()) {
// This is not ideal, but adding newrelic to development is worst
require('newrelic')
}
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