SpringCloud/spring-cloud-function
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This commit is contained in:
Deepankar Dixit
2022-05-26 11:20:16 -04:00
parent 0ef707a76c
commit ddda85f83b
3 changed files with 32 additions and 29 deletions
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18
spring-cloud-function-adapters/spring-cloud-function-adapter-gcp/src/main/java/org/springframework/cloud/function/adapter/gcp/FunctionInvoker.java
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@@ -55,9 +55,9 @@ public class FunctionInvoker extends AbstractSpringFunctionAdapterInitializer<Ht
private static final Log log = LogFactory.getLog(FunctionInvoker.class);
/**
* Constant specifying Http Status Code.
* Constant specifying Http Status Code. Accessible to users by calling 'FunctionInvoker.HTTP_STATUS_CODE'
*/
public static final String httpStatusCode = "statusCode";
public static final String HTTP_STATUS_CODE = "statusCode";
private String functionName = "";
@@ -103,7 +103,7 @@ public class FunctionInvoker extends AbstractSpringFunctionAdapterInitializer<Ht
Function<Message<BufferedReader>, Message<byte[]>> function = lookupFunction();
Message<BufferedReader> message = getInputType() == Void.class || getInputType() == null ? null
: MessageBuilder.withPayload(httpRequest.getReader()).copyHeaders(httpRequest.getHeaders()).build();
: MessageBuilder.withPayload(httpRequest.getReader()).copyHeaders(httpRequest.getHeaders()).build();
Message<byte[]> result = function.apply(message);
@@ -122,11 +122,13 @@ public class FunctionInvoker extends AbstractSpringFunctionAdapterInitializer<Ht
}
httpRequest.getContentType().ifPresent(contentType -> httpResponse.setContentType(contentType));
if (headers.containsKey(httpStatusCode) && (headers.get(httpStatusCode) instanceof Integer)) {
httpResponse.setStatusCode((int) headers.get(httpStatusCode));
}
else if (headers.containsKey(httpStatusCode) && (!(headers.get(httpStatusCode) instanceof Integer))) {
log.warn("The statusCode should be an Integer value");
if (headers.containsKey(HTTP_STATUS_CODE)) {
if (headers.get(HTTP_STATUS_CODE) instanceof Integer) {
httpResponse.setStatusCode((int) headers.get(HTTP_STATUS_CODE));
}
else {
log.warn("The statusCode should be an Integer value");
}
}
}
}