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@ -296,7 +296,7 @@ public abstract class AbstractHandshakeHandler implements HandshakeHandler, Life |
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protected void handleWebSocketVersionNotSupported(ServerHttpRequest request, ServerHttpResponse response) { |
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protected void handleWebSocketVersionNotSupported(ServerHttpRequest request, ServerHttpResponse response) { |
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if (logger.isErrorEnabled()) { |
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if (logger.isErrorEnabled()) { |
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String version = request.getHeaders().getFirst("Sec-WebSocket-Version"); |
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String version = request.getHeaders().getFirst(WebSocketHttpHeaders.SEC_WEBSOCKET_VERSION); |
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logger.error(LogFormatUtils.formatValue( |
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logger.error(LogFormatUtils.formatValue( |
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"Handshake failed due to unsupported WebSocket version: " + version + |
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"Handshake failed due to unsupported WebSocket version: " + version + |
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". Supported versions: " + Arrays.toString(getSupportedVersions()), -1, true)); |
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". Supported versions: " + Arrays.toString(getSupportedVersions()), -1, true)); |
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