SpringCloud/spring-cloud-gateway
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Add filter which will set the path in the request to be the path in the forward URI. Fixes #285.

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Ryan Baxter
2018-04-24 15:58:58 -04:00
parent 55f99c0e28
commit 50af2ca84e
4 changed files with 69 additions and 1 deletions
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docs/src/main/asciidoc/spring-cloud-gateway.adoc
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@@ -705,7 +705,7 @@ TODO: document ordering
=== Forward Routing Filter
The `ForwardRoutingFilter` looks for a URI in the exchange attribute `ServerWebExchangeUtils.GATEWAY_REQUEST_URL_ATTR`. If the url has a `forward` scheme (ie `forward:///localendpoint`), it will use the Spring `DispatcherHandler` to handler the request. The unmodified original url is appended to the list in the `ServerWebExchangeUtils.GATEWAY_ORIGINAL_REQUEST_URL_ATTR` attribute.
The `ForwardRoutingFilter` looks for a URI in the exchange attribute `ServerWebExchangeUtils.GATEWAY_REQUEST_URL_ATTR`. If the url has a `forward` scheme (ie `forward:///localendpoint`), it will use the Spring `DispatcherHandler` to handler the request. The path part of the request URL will be overridden with the path in the forward URL. The unmodified original url is appended to the list in the `ServerWebExchangeUtils.GATEWAY_ORIGINAL_REQUEST_URL_ATTR` attribute.
=== LoadBalancerClient Filter