feat(iris): pass run output when test submission (#2137)

* feat: pass run output when test submission

* chore: remove typo

* feat: add output property on run result cache object

* fix: test code

apps/backend/apps/client/src/submission/class/judger-response.dto.ts

@@ -17,6 +17,7 @@ class JudgeResult {
   signal: number
   exitCode: number
   errorCode: number
+  output?: string
 }
 
 export class JudgerResponse {

apps/backend/apps/client/src/submission/submission-sub.service.ts

@@ -79,24 +79,42 @@ export class SubmissionSubscriptionService implements OnModuleInit {
     const key = testKey(userId)
     const status = Status(msg.resultCode)
     const testcaseId = msg.judgeResult?.testcaseId
+    const output = this.parseError(msg, status)
 
     const testcases =
       (await this.cacheManager.get<
         {
           id: number
           result: ResultStatus
+          output?: string
         }[]
       >(key)) ?? []
 
     testcases.forEach((tc) => {
       if (!testcaseId || tc.id === testcaseId) {
         tc.result = status
+        tc.output = output
       }
     })
 
     await this.cacheManager.set(key, testcases, TEST_SUBMISSION_EXPIRE_TIME)
   }
 
+  parseError(msg: JudgerResponse, status: ResultStatus): string {
+    if (msg.judgeResult?.output) return msg.judgeResult.output
+
+    switch (status) {
+      case ResultStatus.CompileError:
+        return msg.error ?? ''
+      case ResultStatus.SegmentationFaultError:
+        return 'Segmentation Fault'
+      case ResultStatus.RuntimeError:
+        return 'Value Error'
+      default:
+        return ''
+    }
+  }
+
   async validateJudgerResponse(msg: object): Promise<JudgerResponse> {
     const res: JudgerResponse = plainToInstance(JudgerResponse, msg)
     await validateOrReject(res)

apps/backend/apps/client/src/submission/submission.service.ts

@@ -406,6 +406,7 @@ export class SubmissionService {
       {
         id: number
         result: ResultStatus
+        output?: string
       }[]
     >(key)
   }

apps/backend/apps/client/src/submission/test/submission-sub.service.spec.ts

@@ -34,7 +34,8 @@ const judgeResult = {
   memory: 10000000,
   signal: 0,
   exitCode: 0,
-  errorCode: 0
+  errorCode: 0,
+  output: undefined
 }
 
 const msg = {

apps/iris/src/handler/judge-handler.go

@@ -55,6 +55,7 @@ func (r Request) Validate() (*Request, error) {
 type JudgeResult struct {
 	TestcaseId int             `json:"testcaseId"`
 	ResultCode JudgeResultCode `json:"resultCode"`
+	Output     string          `json:"output"`
 	CpuTime    int             `json:"cpuTime"`
 	RealTime   int             `json:"realTime"`
 	Memory     int             `json:"memory"`
@@ -339,6 +340,7 @@ func (j *JudgeHandler) judgeTestcase(idx int, dir string, validReq *Request,
 
 	res.TestcaseId = tc.Id
 	res.SetJudgeExecResult(runResult.ExecResult)
+	res.Output = string(runResult.Output)
 
 	if runResult.ExecResult.ResultCode != sandbox.RUN_SUCCESS {
 		res.SetJudgeResultCode(SandboxResultCodeToJudgeResultCode(runResult.ExecResult.ResultCode))