Malformed api-docs JSON when custom HttpMessageConverter is used. Fixes #624.

Author: bnasslahsen

springdoc-openapi-webflux-core/src/main/java/org/springdoc/webflux/api/MultipleOpenApiResource.java

@@ -112,7 +112,7 @@ public void afterPropertiesSet() throws Exception {
 	}
 
 	@Operation(hidden = true)
-	@GetMapping(value = API_DOCS_URL + "/{group}", produces = MediaType.TEXT_PLAIN_VALUE)
+	@GetMapping(value = API_DOCS_URL + "/{group}", produces = MediaType.APPLICATION_JSON_VALUE)
 	public Mono<String> openapiJson(ServerHttpRequest
 			serverHttpRequest, @Value(API_DOCS_URL) String apiDocsUrl, @PathVariable String
 			group)

springdoc-openapi-webflux-core/src/main/java/org/springdoc/webflux/api/OpenApiResource.java

@@ -84,7 +84,7 @@ public OpenApiResource(OpenAPIBuilder openAPIBuilder, AbstractRequestBuilder req
 	}
 
 	@Operation(hidden = true)
-	@GetMapping(value = API_DOCS_URL, produces = MediaType.TEXT_PLAIN_VALUE)
+	@GetMapping(value = API_DOCS_URL, produces = MediaType.APPLICATION_JSON_VALUE)
 	public Mono<String> openapiJson(ServerHttpRequest serverHttpRequest, @Value(API_DOCS_URL) String apiDocsUrl)
 			throws JsonProcessingException {
 		calculateServerUrl(serverHttpRequest, apiDocsUrl);

springdoc-openapi-webmvc-core/src/main/java/org/springdoc/webmvc/api/MultipleOpenApiResource.java

@@ -121,7 +121,7 @@ public void afterPropertiesSet() throws Exception {
 	}
 
 	@Operation(hidden = true)
-	@GetMapping(value = API_DOCS_URL + "/{group}", produces = MediaType.TEXT_PLAIN_VALUE)
+	@GetMapping(value = API_DOCS_URL + "/{group}", produces = MediaType.APPLICATION_JSON_VALUE)
 	public String openapiJson(HttpServletRequest request, @Value(API_DOCS_URL) String apiDocsUrl,
 			@PathVariable String group)
 			throws JsonProcessingException {

springdoc-openapi-webmvc-core/src/main/java/org/springdoc/webmvc/api/OpenApiResource.java

@@ -102,7 +102,7 @@ public OpenApiResource( OpenAPIBuilder openAPIBuilder, AbstractRequestBuilder re
 	}
 
 	@Operation(hidden = true)
-	@GetMapping(value = API_DOCS_URL, produces = MediaType.TEXT_PLAIN_VALUE)
+	@GetMapping(value = API_DOCS_URL, produces = MediaType.APPLICATION_JSON_VALUE)
 	public String openapiJson(HttpServletRequest request, @Value(API_DOCS_URL) String apiDocsUrl)
 			throws JsonProcessingException {
 		calculateServerUrl(request, apiDocsUrl);