Paste/Backend
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add logging
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Lee 2024-04-24 17:17:28 +01:00
parent 6ae8929d91
commit 38848349fd
1 changed files with 11 additions and 3 deletions
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14
src/main/java/cc/fascinated/backend/service/PasteService.java
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@ -4,6 +4,7 @@ import cc.fascinated.backend.exception.impl.BadRequestException;
import cc.fascinated.backend.exception.impl.ResourceNotFoundException;
import cc.fascinated.backend.model.Paste;
import cc.fascinated.backend.repository.PasteRepository;
import lombok.extern.log4j.Log4j2;
import org.apache.commons.lang3.RandomStringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
@ -11,7 +12,7 @@ import org.springframework.stereotype.Service;
import java.util.Optional;
@Service
@Service @Log4j2(topic = "Paste Service")
public class PasteService {
/**
@ -44,18 +45,22 @@ public class PasteService {
*/
public String createPaste(String content) {
int length = content.length();
log.info("Creating a new paste. (characters: {})", length);
// Check if the content is too large.
if (length > uploadSizeLimit && uploadSizeLimit != -1) {
log.info("Paste didn't meet the size requirements. (characters: {})", length);
throw new BadRequestException("The paste content is too large, the limit is " + uploadSizeLimit + " characters");
}
// Save the paste to the database.
return pasteRepository.save(new Paste(
Paste paste = pasteRepository.save(new Paste(
RandomStringUtils.randomAlphabetic(idLength),
System.currentTimeMillis(),
content
)).getId();
));
log.info("Created a new paste with the id '{}'", paste.getId());
return paste.getId();
}
/**
@ -65,12 +70,15 @@ public class PasteService {
* @return The content of the paste.
*/
public Paste getPaste(String id) {
log.info("Getting paste with the id '{}'", id);
Optional<Paste> paste = pasteRepository.findById(id);
// The paste does not exist.
if (paste.isEmpty()) {
log.info("Paste with the id '{}' not found", id);
throw new ResourceNotFoundException("Paste '%s' not found".formatted(id));
}
log.info("Got paste with the id '{}'", id);
return paste.get();
}
}