private static void WriteResultFile(VirtualJudgeResult result)
{
File.WriteAllText("result.json", JsonConvert.SerializeObject(result));
var returnFiles = new[] { "result.json" };
File.WriteAllText("return.json", JsonConvert.SerializeObject(new { Outputs = returnFiles }));
}
private static async Task <VirtualJudgeResult> PollResultAsync(string problemName, int submissionId)
{
var checkUri = checkEndpoint.Replace("{SUBMISSION-ID}", submissionId.ToString());
var checkReq = new HttpRequestMessage(HttpMethod.Get, checkUri);
DecorateCSRFRequest(checkReq, problemName, checkUri);
var checkRes = await client.GetAsync(checkUri);
var pollRes = new VirtualJudgeResult
{
Result = "WAITING"
};
if (checkRes.StatusCode != System.Net.HttpStatusCode.OK)
{
return(pollRes);
}
var resJson = await checkRes.Content.ReadAsStringAsync();
var result = JsonConvert.DeserializeObject <SubmissionStatus>(resJson);
if (result.state == "SUCCESS")
{
int totalCorrect = result.total_correct.GetValueOrDefault(0);
int testcases = result.total_testcases.GetValueOrDefault(0);
const string ACCEPTED = "Accepted";
pollRes.Result = result.status_msg;
switch (result.status_code)
{
case 10: // Suuccess
pollRes.Result = ACCEPTED;
pollRes.TimeUsedInMs = Convert.ToInt64(result.status_runtime.Replace(" ms", ""));
break;
case 20: // Compile Error
pollRes.Hint = result.compile_error;
pollRes.Result = "CompileError";
break;
case 11: // Wrong Answer
pollRes.Hint = $"Input: \n```\n{result.input}\n``` \n\n Output: \n```\n{result.code_output}\n``` \n\n Expected:{result.expected_output}";
pollRes.Result = "WrongAnswer";
break;
case 14: // Time Limit Exceeded
pollRes.Hint = $"Last executed input: {result.last_testcase}";
pollRes.Result = "TimeExceeded";
break;
case 15: // Runtime Error
pollRes.Hint = $"{result.runtime_error} Last test case: {result.last_testcase}";
pollRes.Result = "RuntimeError";
break;
default: // Unknown Error
pollRes.Result = "SystemError";
pollRes.Hint = result.status_msg;
break;
// TODO: more status to be discovered
}
if (testcases != 0)
{
var subStatuses = result.compare_result
.ToCharArray()
.Select(c => {
return(new VirtualJudgeSubStatus
{
Result = (c == '1' ? ACCEPTED : pollRes.Result),
Hint = (c == '0' ? "LeetCode 仅支持查看最后一个错误信息" : null)
});
})
.ToArray();
var failureIndex = 0;
var totalFailed = result.total_testcases - totalCorrect;
for (int i = 0; i < subStatuses.Count(); i++)
{
var status = subStatuses[i];
status.SubId = i + 1;
if (status.Result != ACCEPTED)
{
failureIndex++;
if (failureIndex == totalFailed)
{
status.Hint = pollRes.Hint;
}
}
}
pollRes.SubStatuses = subStatuses;
}
}
if (pollRes.SubStatuses != null && pollRes.SubStatuses.Count() != 0)
{
pollRes.Hint = null;
}
return(pollRes);
}
