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introspect bean definition for Flux types

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non-Flux Functions wrapped during auto-config
This commit is contained in:
markfisher
2017-03-01 18:59:45 -05:00
parent 19fd056a5e
commit 1dc0489c23
3 changed files with 27 additions and 6 deletions
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6
spring-cloud-function-web/src/main/java/org/springframework/cloud/function/web/FunctionController.java
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@@ -24,7 +24,6 @@ import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.cloud.function.registry.FunctionCatalog;
import org.springframework.cloud.function.support.FluxFunction;
import org.springframework.cloud.function.support.FluxSupplier;
import org.springframework.cloud.function.support.FunctionUtils;
import org.springframework.web.bind.annotation.GetMapping;
@@ -56,11 +55,8 @@ public class FunctionController {
@PostMapping(path = "/{name}")
public Flux<String> function(@PathVariable String name,
@RequestBody Flux<String> body) {
Function<Object, Object> function = functions.lookupFunction(name);
Function<Flux<?>, Flux<?>> function = functions.lookupFunction(name);
if (function != null) {
if (!FunctionUtils.isFluxFunction(function)) {
function = new FluxFunction(function);
}
@SuppressWarnings("unchecked")
Flux<String> result = (Flux<String>) function.apply(body);
return debug ? result.log() : result;