2022-10-22 17:38:39 +08:00
|
|
|
package runner
|
|
|
|
|
|
|
|
import (
|
|
|
|
"context"
|
|
|
|
"encoding/json"
|
|
|
|
"fmt"
|
|
|
|
"github.com/WHUPRJ/woj-server/internal/e"
|
|
|
|
"github.com/WHUPRJ/woj-server/internal/model"
|
|
|
|
"github.com/WHUPRJ/woj-server/internal/service/runner"
|
|
|
|
"github.com/WHUPRJ/woj-server/pkg/utils"
|
|
|
|
"github.com/hibiken/asynq"
|
|
|
|
"go.uber.org/zap"
|
|
|
|
"path/filepath"
|
2022-10-23 17:29:35 +08:00
|
|
|
"time"
|
2022-10-22 17:38:39 +08:00
|
|
|
)
|
|
|
|
|
|
|
|
func (h *handler) Judge(_ context.Context, t *asynq.Task) error {
|
|
|
|
var p model.SubmitJudgePayload
|
|
|
|
if err := json.Unmarshal(t.Payload(), &p); err != nil {
|
|
|
|
return fmt.Errorf("json.Unmarshal failed: %v: %w", err, asynq.SkipRetry)
|
|
|
|
}
|
|
|
|
|
|
|
|
user := utils.RandomString(16)
|
|
|
|
h.log.Info("judge", zap.Any("payload", p), zap.String("user", user))
|
|
|
|
|
2022-10-23 17:29:35 +08:00
|
|
|
status, point, ctx := func() (e.Status, int32, runner.JudgeStatus) {
|
|
|
|
systemError := runner.JudgeStatus{Message: "System Error"}
|
2022-10-22 17:38:39 +08:00
|
|
|
|
2022-10-23 17:29:35 +08:00
|
|
|
// 1. write user code
|
|
|
|
userCode := filepath.Join(runner.UserDir, user, fmt.Sprintf("%s.%s", user, p.Submission.Language))
|
|
|
|
if !utils.FileTouch(userCode) {
|
|
|
|
return e.InternalError, 0, systemError
|
|
|
|
}
|
|
|
|
err := utils.FileWrite(userCode, []byte(p.Submission.Code))
|
|
|
|
if err != nil {
|
|
|
|
return e.InternalError, 0, systemError
|
|
|
|
}
|
|
|
|
|
|
|
|
// 2. check problem
|
|
|
|
if !h.runnerService.ProblemExists(p.ProblemVersionID) {
|
|
|
|
url, status := h.storageService.Get(p.StorageKey, time.Second*60*5)
|
|
|
|
if status != e.Success {
|
|
|
|
return e.InternalError, 0, systemError
|
|
|
|
}
|
2022-10-22 17:38:39 +08:00
|
|
|
|
2022-10-23 17:29:35 +08:00
|
|
|
_, status = h.runnerService.NewProblem(p.ProblemVersionID, url, false)
|
|
|
|
if status != e.Success {
|
|
|
|
return e.InternalError, 0, systemError
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// 3. compile
|
|
|
|
compileResult, status := h.runnerService.Compile(p.ProblemVersionID, user, p.Submission.Language)
|
2022-10-22 17:38:39 +08:00
|
|
|
if status != e.Success {
|
2022-10-23 17:29:35 +08:00
|
|
|
return e.Success, 0, compileResult
|
2022-10-22 17:38:39 +08:00
|
|
|
}
|
|
|
|
|
2022-10-23 17:29:35 +08:00
|
|
|
// 4. config
|
|
|
|
config, err := h.runnerService.ParseConfig(p.ProblemVersionID, true)
|
|
|
|
if err != nil {
|
|
|
|
return e.InternalError, 0, systemError
|
|
|
|
}
|
|
|
|
|
|
|
|
// 5. run and judge
|
|
|
|
result, point, status := h.runnerService.RunAndJudge(p.ProblemVersionID, user, p.Submission.Language, &config)
|
|
|
|
return utils.If(status != e.Success, e.InternalError, e.Success).(e.Status), point, result
|
|
|
|
}()
|
2022-10-22 17:38:39 +08:00
|
|
|
|
2022-10-23 17:29:35 +08:00
|
|
|
h.taskService.SubmitUpdate(&model.SubmitUpdatePayload{
|
|
|
|
Status: status,
|
|
|
|
SubmissionID: p.Submission.ID,
|
|
|
|
ProblemVersionID: p.ProblemVersionID,
|
|
|
|
Point: point,
|
|
|
|
}, ctx)
|
2022-10-22 17:38:39 +08:00
|
|
|
|
|
|
|
return nil
|
|
|
|
}
|