public Optional getPasswordCredential()

in custos-services/custos-core-services/resource-secret-core-service/src/main/java/org/apache/custos/resource/secret/manager/adaptor/inbound/CredentialReader.java [129:186]
46 lines of code
13 McCabe index (conditional complexity)

    public Optional<org.apache.custos.resource.secret.service.PasswordCredential> getPasswordCredential(long tenantId,
                                                                                                        String token) {
        Secret secret = null;

        if (token != null && !token.trim().equals("")) {
            Optional<Secret> exSecret = repository.findById(token);
            if (exSecret.isPresent()) {
                secret = exSecret.get();
            }
        }
        if (secret == null) {
            List<Secret> secrets = repository.findAllByExternalIdAndTenantId(token, tenantId);
            if (secrets != null && !secrets.isEmpty()) {
                secret = secrets.get(0);
            }
        }

        if (secret == null) {
            return Optional.empty();
        }

        String vaultPath = Constants.VAULT_RESOURCE_SECRETS_PATH + tenantId + "/" + secret.getOwnerId() +
                "/" + Constants.PASSWORD + "/" + secret.getId();


        VaultResponseSupport<PasswordSecret> response = vaultTemplate.read(vaultPath, PasswordSecret.class);

        if (response == null || response.getData() == null && response.getData().getPassword() == null) {
            repository.delete(secret);
            return Optional.empty();
        }

        PasswordSecret passwordSecret = response.getData();

        SecretMetadata metadata = SecretMetadata.newBuilder()
                .setOwnerId(secret.getOwnerId())
                .setTenantId(tenantId)
                .setPersistedTime(secret.getCreatedAt().getTime())
                .setDescription(secret.getDiscription())
                .setResourceType(ResourceType.VAULT_CREDENTIAL)
                .setSource(ResourceSource.EXTERNAL)
                .setType(ResourceSecretType.PASSWORD)
                .setToken(
                        (secret.getExternalId() != null ||
                                !secret.getExternalId().trim().equals("")) ? secret.getExternalId() : secret.getId())
                .build();

        org.apache.custos.resource.secret.service.PasswordCredential credential =
                org.apache.custos.resource.secret.service.PasswordCredential.newBuilder()
                        .setPassword(passwordSecret.getPassword())
                        .setUserId(passwordSecret.getUserId() != null? passwordSecret.getUserId() : "")
                        .setMetadata(metadata)
                        .build();

        return Optional.of(credential);


    }