How to use proxyUrl in 3.4?

Question

The following code does not affect the proxy.  How is this done in 3.4?define(["esri/config"], function (esriConfig) { esriConfig.defaults.io.proxyUrl = "foo"; });

JeffJacobson · Answer

See uriUtils.addProxyRule.

JianHuang · Answer

No, you don't have to set alwaysUseProxy as true. It's not recommended unless it's necessary. For example, if the services and the image output folders are behind fire wall or other security settings, and you put the credentials in the proxy. For that case, proxy is always necessary.

CoreyAlix · Answer

I guess I was missing this esriConfig.defaults.io.alwaysUseProxy = true;