feat: implement task queue

1 files changed, 32 insertions, 0 deletions

diff --git a/backend/taskqueue/tasks.go b/backend/taskqueue/tasks.go
new file mode 100644
index 0000000..2891a36
--- /dev/null
+++ b/backend/taskqueue/tasks.go
@@ -0,0 +1,32 @@
+package taskqueue
+
+import (
+	"encoding/json"
+
+	"github.com/hibiken/asynq"
+)
+
+const (
+	TaskTypeExec = "exec"
+)
+
+type Testcase struct {
+	Stdin  string
+	Stdout string
+}
+
+type TaskExecPlayload struct {
+	Code      string
+	Testcases []*Testcase
+}
+
+func NewExecTask(code string, testcases []*Testcase) (*asynq.Task, error) {
+	payload, err := json.Marshal(TaskExecPlayload{
+		Code:      code,
+		Testcases: testcases,
+	})
+	if err != nil {
+		return nil, err
+	}
+	return asynq.NewTask(TaskTypeExec, payload), nil
+}