func Sign_in(id, pwd, user_type string) ([]byte, bool, []*http.Cookie, error) {
if user_type != "学生" && user_type != "教师" {
return nil, false, nil, models.ErrorInfo("Sign_in", errors.New("user type is error："+user_type))
}
if len(id) <= 0 || len(pwd) <= 0 {
return nil, false, nil, models.ErrorInfo("Sign_in", errors.New("id or pwd is error：["+id+"_"+pwd+"]"))
}
data, cookies, err := client.SendRequest("GET", Host_url, "", nil, nil)
if err != nil {
return nil, false, nil, models.ErrorInfo("Sign_in", err)
}
vierstate, eventvalidation, err := getLoginKey(string(data))
if err != nil {
return nil, false, nil, models.ErrorInfo("Sign_in", err)
}
// sigin...
post_arg := url.Values{
"__VIEWSTATE": {vierstate},
"__EVENTVALIDATION": {eventvalidation},
"TextBox1": {id},
"TextBox2": {pwd},
"RadioButtonList1": {models.Utf82gbk(user_type)},
"Button1": {""},
}
// 登陆
main_data, _, err := client.SendRequest("POST", Host_url+"/default2.aspx", post_arg.Encode(), cookies, header)
if err != nil {
return nil, false, nil, models.ErrorInfo("Sign_in", err)
}
// 判断是否登录失败
if strings.Contains(string(main_data), "<title>登录</title>") {
return nil, false, nil, models.ErrorInfo("Sign_in", errors.New("id or pwd not match"))
}
return main_data, true, cookies, nil
}
func GetStudentScore(user *models.Student, data []byte, cookies []*http.Cookie) (map[string]map[string]string, error) {
userscorehref, _ := getUserScoreHref(string(data))
userscore_param, _, err := client.SendRequest("GET", Host_url+"/"+userscorehref, "", cookies, header)
if err != nil {
return nil, models.ErrorInfo("GetStudentScore", errors.New("连接失败,错误原因："+err.Error()))
}
vierstate, eventvalidation, _ := getLoginKey(string(userscore_param))
userscore_info, _, err := client.SendRequest("POST", Host_url+"/"+userscorehref, url.Values{
"__VIEWSTATE": {vierstate},
"__EVENTVALIDATION": {eventvalidation},
"ddIXN": {""},
"ddIXQ": {""},
"Button1": {models.Utf82gbk("按学期查询")},
}.Encode(), cookies, header)
if err != nil {
return nil, models.ErrorInfo("GetStudentScore", errors.New("连接失败,错误原因："+err.Error()))
}
userscore, _ := getUserScore(string(userscore_info))
for _, v := range userscore {
if len(v) > 0 {
if exist := models.CourseExist(v["课程名称"]); !exist {
if exist := models.DepartmentExist(v["学院名称"]); !exist {
if _, err := models.AddDepartment(&models.Department{Name: v["学院名称"]}); err == nil {
EduLogCreate(&EduLog{Student: user, Content: v["学院名称"], Type: "department", Result: 1})
} else {
EduLogCreate(&EduLog{Student: user, Content: v["学院名称"], Type: "department", Result: 0})
}
}
if department, err := models.GetDepartmentByName(v["学院名称"]); err == nil {
f, _ := strconv.ParseFloat(v["学分"], 64)
if err := models.AddCourse(&models.Course{Id: v["课程代码"], Name: v["课程名称"], Department: department, Remark: v["课程归属"], Type: v["课程性质"], Credit: f}); err == nil {
EduLogCreate(&EduLog{Student: user, Content: v["课程名称"], Type: "course", Result: 1})
} else {
EduLogCreate(&EduLog{Student: user, Content: v["课程名称"], Type: "course", Result: 0})
}
}
}
}
}
return userscore, nil
}