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Fix mcp-spring incompatibility issue with Spring Framework 6.x and 7.0 #706

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Fix mcp-spring incompatibility issue with Spring Framework 6.x and 7.0 #706

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14 changes: 5 additions & 9 deletions .../main/java/io/modelcontextprotocol/client/transport/WebClientStreamableHttpTransport.java
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Original file line number Diff line number Diff line change
Expand Up @@ -397,7 +397,7 @@ private Flux<McpSchema.JSONRPCMessage> extractError(ClientResponse response, Str
}
catch (IOException ex) {
toPropagate = new McpTransportException("Sending request failed, " + e.getMessage(), e);
logger.debug("Received content together with {} HTTP code response: {}", response.rawStatusCode(),
logger.debug("Received content together with {} HTTP code response: {}", response.statusCode().value(),
body);
}

Expand Down Expand Up @@ -608,33 +608,29 @@ public WebClientStreamableHttpTransport build() {
/**
* Needed for Spring 5 compatibility
*/
@SuppressWarnings("deprecation")
private static boolean isBadRequest(final WebClientResponseException responseException) {
return responseException.getRawStatusCode() == HttpStatus.BAD_REQUEST.value();
return responseException.getStatusCode().value() == HttpStatus.BAD_REQUEST.value();
}

/**
* Needed for Spring 5 compatibility
*/
@SuppressWarnings("deprecation")
private static boolean isNotFound(ClientResponse response) {
return response.rawStatusCode() == HttpStatus.NOT_FOUND.value();
return response.statusCode().value() == HttpStatus.NOT_FOUND.value();
}

/**
* Needed for Spring 5 compatibility
*/
@SuppressWarnings("deprecation")
private static boolean isNotAllowed(ClientResponse response) {
return response.rawStatusCode() == HttpStatus.METHOD_NOT_ALLOWED.value();
return response.statusCode().value() == HttpStatus.METHOD_NOT_ALLOWED.value();
}

/**
* Needed for Spring 5 compatibility
*/
@SuppressWarnings("deprecation")
private static boolean is2xx(final ClientResponse response) {
return response.rawStatusCode() >= 200 && response.rawStatusCode() < 300;
return response.statusCode().value() >= 200 && response.statusCode().value() < 300;
}

}