88 lines
3.4 KiB
Java
88 lines
3.4 KiB
Java
package com.mattrixwv.cipherstream.controller.monosubstitution;
|
|
|
|
|
|
import org.slf4j.MDC;
|
|
import org.springframework.beans.factory.annotation.Value;
|
|
import org.springframework.context.annotation.PropertySource;
|
|
import org.springframework.web.bind.annotation.GetMapping;
|
|
import org.springframework.web.bind.annotation.PostMapping;
|
|
import org.springframework.web.bind.annotation.RequestBody;
|
|
import org.springframework.web.bind.annotation.RequestMapping;
|
|
import org.springframework.web.bind.annotation.RestController;
|
|
|
|
import com.fasterxml.jackson.databind.node.ObjectNode;
|
|
import com.mattrixwv.cipherstream.aspect.CipherStreamLoggingAspect;
|
|
import com.mattrixwv.cipherstream.monosubstitution.Substitution;
|
|
import com.mattrixwv.cipherstream.utils.CipherInfoUtil;
|
|
import com.mattrixwv.cipherstream.utils.CipherParameterUtil;
|
|
|
|
import lombok.extern.slf4j.Slf4j;
|
|
|
|
|
|
@Slf4j
|
|
@RestController
|
|
@RequestMapping("/substitution")
|
|
@PropertySource("classpath:ciphers.properties")
|
|
public class SubstitutionCipherController{
|
|
@Value("${cipher.mono.substitution.name}")
|
|
private String substitutionName;
|
|
@Value("${cipher.mono.substitution.description}")
|
|
private String substitutionDescription;
|
|
|
|
|
|
@GetMapping
|
|
public ObjectNode getCipherInfo(){
|
|
MDC.put(CipherStreamLoggingAspect.CIPHER_NAME_LOGGING, substitutionName);
|
|
log.info("Getting info for {}", substitutionName);
|
|
|
|
|
|
return CipherInfoUtil.buildInfoNode(substitutionName, substitutionDescription);
|
|
}
|
|
|
|
@PostMapping("/encode")
|
|
public ObjectNode encodeSubstitution(@RequestBody ObjectNode cipherParams){
|
|
MDC.put(CipherStreamLoggingAspect.CIPHER_NAME_LOGGING, substitutionName);
|
|
log.info("Encoding {}", substitutionName);
|
|
|
|
|
|
CipherParameterUtil.verifyParamsWithKeyword(cipherParams);
|
|
boolean preserveCapitals = cipherParams.get(CipherParameterUtil.PRESERVE_CAPITALS).asBoolean();
|
|
boolean preserveWhitespace = cipherParams.get(CipherParameterUtil.PRESERVE_WHITESPACE).asBoolean();
|
|
boolean preserveSymbols = cipherParams.get(CipherParameterUtil.PRESERVE_SYMBOLS).asBoolean();
|
|
String keyword = cipherParams.get(CipherParameterUtil.KEYWORD).asText();
|
|
String inputString = cipherParams.get(CipherParameterUtil.INPUT_STRING).asText();
|
|
|
|
|
|
Substitution substitution = new Substitution(preserveCapitals, preserveWhitespace, preserveSymbols);
|
|
String outputString = substitution.encode(keyword, inputString);
|
|
|
|
cipherParams.put(CipherParameterUtil.OUTPUT_STRING, outputString);
|
|
|
|
|
|
return cipherParams;
|
|
}
|
|
|
|
@PostMapping("/decode")
|
|
public ObjectNode decodeSubstitution(@RequestBody ObjectNode cipherParams){
|
|
MDC.put(CipherStreamLoggingAspect.CIPHER_NAME_LOGGING, substitutionName);
|
|
log.info("Decoding {}", substitutionName);
|
|
|
|
|
|
CipherParameterUtil.verifyParamsWithKeyword(cipherParams);
|
|
boolean preserveCapitals = cipherParams.get(CipherParameterUtil.PRESERVE_CAPITALS).asBoolean();
|
|
boolean preserveWhitespace = cipherParams.get(CipherParameterUtil.PRESERVE_WHITESPACE).asBoolean();
|
|
boolean preserveSymbols = cipherParams.get(CipherParameterUtil.PRESERVE_SYMBOLS).asBoolean();
|
|
String keyword = cipherParams.get(CipherParameterUtil.KEYWORD).asText();
|
|
String inputString = cipherParams.get(CipherParameterUtil.INPUT_STRING).asText();
|
|
|
|
|
|
Substitution substitution = new Substitution(preserveCapitals, preserveWhitespace, preserveSymbols);
|
|
String outputString = substitution.decode(keyword, inputString);
|
|
|
|
cipherParams.put(CipherParameterUtil.OUTPUT_STRING, outputString);
|
|
|
|
|
|
return cipherParams;
|
|
}
|
|
}
|