Я использую spring-boot для размещения службы http-запросов.
@RequestMapping("/extract")
@SuppressWarnings("unchecked")
@ResponseBody
public ExtractionResponse extract(@RequestParam(value = "extractionInput") String input) {
// LOGGER.info("input: " + input);
JSONObject inputObject = JSON.parseObject(input);
InputInfo inputInfo = new InputInfo();
//Object object = inputObject.get(InputInfo.INPUT_INFO);
JSONObject object = (JSONObject) inputObject.get(InputInfo.INPUT_INFO);
String inputText = object.getString(InputInfo.INPUT_TEXT);
inputInfo.setInputText(inputText);
return jnService.getExtraction(inputInfo);
}
Когда есть знак%, как показано ниже, он получил ошибку:
http://localhost:8090/extract?extractionInput={"inputInfo":{"inputText":"5.00%"}}
Ниже показано сообщение об ошибке:
2018-10-09 at 19:12:53.340 [http-nio-8090-exec-1] INFO org.apache.juli.logging.DirectJDKLog [180] [log] - Character decoding failed. Parameter [extractionInput] with value [{"inputInfo":{"inputText":"5.0022:%225.00%%22}}] has been ignored. Note that the name and value quoted here may be corrupted due to the failed decoding. Use debug level logging to see the original, non-corrupted values.
Note: further occurrences of Parameter errors will be logged at DEBUG level.
2018-10-09 at 19:12:53.343 [http-nio-8090-exec-1] WARN org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver [140] [resolveException] - Resolved [org.springframework.web.bind.MissingServletRequestParameterException: Required String parameter 'extractionInput' is not present]
Какнастроить кодировку URI для исправления этой проблемы в моих конфигурациях весенней загрузки?
РЕДАКТИРОВАТЬ: Возможный код клиента Java для выполнения запроса:
public String process(String question) {
QueryInfo queryInfo = getQueryInfo(question);
ObjectMapper mapper = new ObjectMapper();
mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
String jsonResult = null;
try {
String jsonStr = mapper.writeValueAsString(queryInfo);
String urlStr = Parameters.getQeWebserviceUrl() + URLEncoder.encode(jsonStr, "UTF-8");
URL url = new URL(urlStr);
BufferedReader in = new BufferedReader(new InputStreamReader(url.openStream()));
jsonResult = in.readLine();
in.close();
} catch (Exception jpe) {
jpe.printStackTrace();
}
return jsonResult
}