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// Pekka Helenius <fincer89@hotmail.com>, Fjordtek 2020
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package com.fjordtek.chapter1_httprequest.web;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.ControllerAdvice;
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import org.springframework.web.bind.annotation.ExceptionHandler;
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import org.springframework.web.bind.annotation.ResponseBody;
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import org.springframework.web.bind.annotation.ResponseStatus;
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import javax.servlet.http.HttpServletRequest;
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@ControllerAdvice
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public class HttpExceptionHandler {
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private static final String HTTPNOTFOUND = "Invalid request";
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private HttpServerLogger httpServerLogger = new HttpServerLogger();
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// HTTP status 404
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@ResponseStatus(
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value = HttpStatus.NOT_FOUND,
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reason= HTTPNOTFOUND
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)
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@ResponseBody
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public String httpNotFoundBody() {
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return HTTPNOTFOUND + "\n";
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}
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// Very simple exception handler (not any sophistication)
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@ExceptionHandler(Exception.class)
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public ResponseEntity<String> notFoundErrorHandler(HttpServletRequest requestData) {
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httpServerLogger.logMessageError(
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requestData,
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"HTTPNOTFOUND"
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);
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return ResponseEntity
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.status(HttpStatus.NOT_FOUND)
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.body(HTTPNOTFOUND + "\n");
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}
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}
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