private async Task <List <CalendarRawItem> > GetCalendarRawItemsInternal()
{
var calendarRawItemsString = await _fetcher.FetchCalendar();
var calendarItems = RawStringParser.DeserializeCalendar(calendarRawItemsString);
return(calendarItems);
}
private async Task <List <Group> > GetFacultiesGroupsInternal()
{
var faculties = await _facultiesProvider.GetFaculties();
var facultiesGroups = new List <Group>();
foreach (var faculty in faculties)
{
var groupsString = await _fetcher.FetchGroups(faculty.TypeId);
var groups = RawStringParser.DeserializeGroups(groupsString, faculty);
facultiesGroups.AddRange(groups);
}
return(facultiesGroups);
}
private async Task <List <Classroom> > GetClassroomsForFaculty(Faculty faculty)
{
try
{
var facultyClassroomsString = await _fetcher.FetchClassroom(faculty.TypeId);
var facultyClassrooms = RawStringParser.DeserializeClassrooms(facultyClassroomsString);
return(facultyClassrooms);
}
catch (Exception e) when(DeserializationOrFetchException(e))
{
if (_classroomsBackCache.TryGetValue(faculty, out var backCacheClassrooms))
{
return(backCacheClassrooms);
}
throw;
}
}
private async Task <List <Lecturer> > GetLecturersInternal(Faculty faculty)
{
try
{
var lecturersString = await _fetcher.FetchLecturers(faculty.TypeId);
var lecturers = RawStringParser.DeserializeLecturers(lecturersString);
return(lecturers);
}
catch (Exception e) when(DeserializationOrFetchException(e))
{
if (_lecturersBackCache.TryGetValue(faculty, out var backCacheResult))
{
return(backCacheResult);
}
throw;
}
}
