98 lines
3.8 KiB
Java
98 lines
3.8 KiB
Java
package com.mattrixwv.cipherstream.controller.polysubstitution;
|
|
|
|
|
|
import java.util.List;
|
|
|
|
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.mattrixwv.cipherstream.aspect.CipherStreamLoggingAspect;
|
|
import com.mattrixwv.cipherstream.polysubstitution.Trifid;
|
|
import com.mattrixwv.cipherstream.utils.CipherInfoUtil;
|
|
import com.mattrixwv.cipherstream.utils.CipherParameterUtil;
|
|
|
|
import lombok.extern.slf4j.Slf4j;
|
|
import tools.jackson.databind.node.ObjectNode;
|
|
|
|
|
|
@Slf4j
|
|
@RestController
|
|
@RequestMapping("/trifid")
|
|
@PropertySource("classpath:ciphers.properties")
|
|
public class TrifidCipherController{
|
|
@Value("${cipher.poly.trifid.name}")
|
|
private String trifidName;
|
|
@Value("${cipher.poly.trifid.description}")
|
|
private String trifidDescription;
|
|
@Value("#{${cipher.poly.trifid.explanation}}")
|
|
private List<String> trifidExplanation;
|
|
@Value("#{${cipher.poly.trifid.facts}}")
|
|
private List<String> trifidFacts;
|
|
|
|
|
|
@GetMapping
|
|
public ObjectNode getCipherInfo(){
|
|
MDC.put(CipherStreamLoggingAspect.CIPHER_NAME_LOGGING, trifidName);
|
|
log.info("Getting info for {}", trifidName);
|
|
|
|
|
|
return CipherInfoUtil.buildInfoNode(trifidName, trifidDescription, trifidExplanation, trifidFacts);
|
|
}
|
|
|
|
@PostMapping("/encode")
|
|
public ObjectNode encodeTrifid(@RequestBody ObjectNode cipherParams){
|
|
MDC.put(CipherStreamLoggingAspect.CIPHER_NAME_LOGGING, trifidName);
|
|
log.info("Encoding {}", trifidName);
|
|
|
|
|
|
CipherParameterUtil.verifyTrifidParams(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).asString();
|
|
char fill = cipherParams.get(CipherParameterUtil.TRIFID_FILL).asString().charAt(0);
|
|
int groupLength = cipherParams.get(CipherParameterUtil.TRIFID_GROUP_LENGTH).asInt();
|
|
String inputString = cipherParams.get(CipherParameterUtil.INPUT_STRING).asString();
|
|
|
|
|
|
Trifid trifid = new Trifid(preserveCapitals, preserveWhitespace, preserveSymbols, fill);
|
|
String outputString = trifid.encode(keyword, groupLength, inputString);
|
|
|
|
cipherParams.put(CipherParameterUtil.OUTPUT_STRING, outputString);
|
|
|
|
|
|
return cipherParams;
|
|
}
|
|
|
|
@PostMapping("/decode")
|
|
public ObjectNode decodeTrifid(@RequestBody ObjectNode cipherParams){
|
|
MDC.put(CipherStreamLoggingAspect.CIPHER_NAME_LOGGING, trifidName);
|
|
log.info("Decoding {}", trifidName);
|
|
|
|
|
|
CipherParameterUtil.verifyTrifidParams(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).asString();
|
|
char fill = cipherParams.get(CipherParameterUtil.TRIFID_FILL).asString().charAt(0);
|
|
int groupLength = cipherParams.get(CipherParameterUtil.TRIFID_GROUP_LENGTH).asInt();
|
|
String inputString = cipherParams.get(CipherParameterUtil.INPUT_STRING).asString();
|
|
|
|
|
|
Trifid trifid = new Trifid(preserveCapitals, preserveWhitespace, preserveSymbols, fill);
|
|
String outputString = trifid.decode(keyword, groupLength, inputString);
|
|
|
|
cipherParams.put(CipherParameterUtil.OUTPUT_STRING, outputString);
|
|
|
|
|
|
return cipherParams;
|
|
}
|
|
}
|