cet成绩查询

service/cet.go

@@ -0,0 +1,66 @@
+package service
+
+import (
+	"context"
+	"log/slog"
+
+	"schedule_converter/client"
+	"schedule_converter/parser"
+	apperr "schedule_converter/pkg/errors"
+
+	pb "schedule_converter/proto/runner"
+)
+
+const cetQueryPath = "/sljcjcx/sljcjcxInit"
+
+// GetCET 获取四六级成绩：登录 → 请求四六级查询结果页 → 解析 → 转换为 pb 结果。
+func (s *Service) GetCET(ctx context.Context, req *pb.GetCetPayload) (*pb.CetResultData, error) {
+	log := slog.With("username", req.Username)
+
+	httpClient, err := s.newAuthenticatedClient(ctx, req.Username, req.Password, "")
+	if err != nil {
+		return nil, err
+	}
+
+	html, err := client.FetchHTML(ctx, httpClient, "GET", cetQueryPath, nil, "", "")
+	if err != nil {
+		return nil, apperr.New("fetch_cet", err, "获取四六级成绩页面失败")
+	}
+
+	cetResult, err := parser.ParseCETHTML(html)
+	if err != nil {
+		return nil, apperr.New("parse_cet", err, "解析四六级成绩失败")
+	}
+
+	log.Info("四六级成绩获取成功", "score_count", len(cetResult.Scores))
+	return &pb.CetResultData{
+		StudentInfo: convertCETStudentInfo(cetResult.StudentInfo),
+		Scores:      convertCETScores(cetResult.Scores),
+	}, nil
+}
+
+func convertCETStudentInfo(info parser.CETStudentInfo) *pb.CetStudentInfo {
+	return &pb.CetStudentInfo{
+		StudentId: info.StudentID,
+		Name:      info.Name,
+		Gender:    info.Gender,
+		IdCard:    info.IDCard,
+		Duration:  info.Duration,
+		Grade:     info.Grade,
+		College:   info.College,
+		Major:     info.Major,
+	}
+}
+
+func convertCETScores(scores []parser.CETScore) []*pb.CetScore {
+	result := make([]*pb.CetScore, 0, len(scores))
+	for _, score := range scores {
+		result = append(result, &pb.CetScore{
+			Level:     score.Level,
+			ExamTime:  score.ExamTime,
+			TicketNum: score.TicketNum,
+			Score:     score.Score,
+		})
+	}
+	return result
+}