Spring-cloud-gateway: Anybody can help me to get response body in global filter?

[weichaojie]

This is not the same question which how to get request body,
I tried my best but failed,
I have to give up the spring cloud gateway and replace it with kong.

[weichaojie]

the real body data is a json string.

[ryanjbaxter]

For an example see https://github.com/spring-cloud/spring-cloud-gateway/blob/master/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/filter/factory/rewrite/ModifyRequestBodyGatewayFilterFactory.java

[weichaojie]

https://github.com/spring-cloud/spring-cloud-gateway/blob/master/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/filter/factory/rewrite/ModifyRequestBodyGatewayFilterFactory.java

I want response ,not the request.

[spencergibb]

In the same directory is a similar filter to modify the response.

[spring-projects-issues]

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[weichaojie]

I have to use kong to instead of spring cloud gateway...

[weichaojie]

In the same directory is a similar filter to modify the response.

I tried the method you recommended.
The data obtained is not what I expected.
I don't know where I got it wrong?

[weichaojie]

we found a solution.
Use GZIPInputStream to decode the stream.

[dlsrb6342]

@weichaojie
Could you give an example how you get response body with GZIP?

[DMalonas]

Can you please post the solution?