enable proxy for Stripe HTTP connection

[xbwu]

follow steps to tunnel Stripe connection through a proxy

Stripe.setConnectionProxy(<java.net.Proxy>)

// if proxy server requires authorization
Stripe.setProxyCredential(<java.net.PasswordAuthentication>)

[kyleconroy]

Is it okay for PasswordAuthentication to return nil?

[xbwu]

yes, the default impl is returning a null PasswordAuthentication. and i've verified.

scala> import java.net._
import java.net._
scala> import com.stripe._
import com.stripe._
scala> import com.stripe.model._
import com.stripe.model._
scala> val m = new java.util.HashMap[String, Object]
m: java.util.HashMap[String,Object] = {}
scala> m.put("description", "xbwu.enable.proxy.test")
res0: Object = null
scala> Stripe.apiKey="sk_test_..."
Stripe.apiKey: String = sk_test_...
scala> Stripe.setConnectionProxy(new Proxy(Proxy.Type.HTTP, new InetSocketAddress("localhost", 3128)))
scala> Customer.create(m)
com.stripe.exception.APIConnectionException: IOException during API request to Stripe (https://api.stripe.com): Unable to tunnel through proxy. Proxy returns "HTTP/1.1 407 Proxy Authentication Required" Please check your internet connection and try again. If this problem persists,you should check Stripe's service status at https://twitter.com/stripestatus, or let us know at support@stripe.com.
scala> Stripe.setProxyCredential(new PasswordAuthentication("payment", "......".toCharArray))
scala> Customer.create(m)
res12: com.stripe.model.Customer =
<com.stripe.model.Customer@1074821682 id=cus_6pcgy8R2GZ0D7w> JSON: {......}
scala> Stripe.setProxyCredential(null)
scala> Stripe.setConnectionProxy(new Proxy(Proxy.Type.HTTP, new InetSocketAddress("192.168.199.199", 3128)))
scala> Customer.create(m)
res29: com.stripe.model.Customer =
<com.stripe.model.Customer@589773472 id=cus_6pclJkgE5yM3N6> JSON: {......}

in my environment, localhost:3128 is tunneling to a proxy server which requires authorization, while 192.168.199.199:3128 is a proxy server doesn't need auth

[kyleconroy]

@xbwu Fantastic.

[xbwu]

thanks @kyleconroy, when should i expect new version being published to maven

[kyleconroy]

@xbwu today or tomorrow. I'll ping here once it's released.

[xbwu]

awesome, thanks @kyleconroy