private Response getResponse()

in mode/cluster/repository/consul/src/main/java/org/apache/shardingsphere/mode/repository/cluster/consul/lock/ConsulDistributedLock.java [136:152]

• 17 lines of code
• 5 McCabe index (conditional complexity)

    private Response<GetValue> getResponse(final HttpResponse rawResponse) {
        if (200 == rawResponse.getStatusCode()) {
            List<GetValue> value = JsonUtils.fromJsonString(rawResponse.getContent(), new TypeReference<List<GetValue>>() {
            });
            if (value.isEmpty()) {
                return new Response<>(null, rawResponse);
            }
            if (1 == value.size()) {
                return new Response<>(value.get(0), rawResponse);
            }
            throw new ConsulException("Strange response (list size=" + value.size() + ")");
        }
        if (404 == rawResponse.getStatusCode()) {
            return new Response<>(null, rawResponse);
        }
        throw new OperationException(rawResponse);
    }