/// <summary>
/// 刷新课表
/// </summary>
/// <returns></returns>
public async Task <(Status, string[][])> GetTable(bool reload = false)
{
try
{
if (AppUser == null)
{
return(Status.TokenExpired, null);
}
if (AnyNullOrWhiteSpace(AppUser.WhutId, AppUser.WhutPwd))
{
return(Status.WhutIdNotFind, null);
}
var model = _tableDb.FindOrCreate(AppUser);
if (reload || model.Table == null)
{
var res = await TryLogin();
if (res != Status.Ok)
{
return(res, null);
}
var html = await LoginUrl
.Form("userName", AppUser.WhutId)
.Form("password", AppUser.WhutPwd)
.Form("type", "xs")
.PostBodyAsync();
var tb = await html.ParseTable();
if (tb == null)
{
return(Status.WhutPwdWrong, null);
}
model.Table = tb;
_tableDb.Update(model);
return(Status.Ok, tb);
}
return(Status.Ok, model.Table);
}
catch
{
return(Status.WhutCrashed, null);
}
}
public static EntityEntry <E> UpdateDefault <E>(this IBaseDbContext dbContext,
E entity, params Expression <Func <E, object> >[] changedProperties)
where E : class
{
EntityEntry <E> entry;
dbContext.TryAttach(entity, out entry);
if (changedProperties?.Any() == true)
{
foreach (var property in changedProperties)
{
entry.Property(property).IsModified = true;
}
}
else
{
return(dbContext.Update(entity));
}
return(entry);
}
public async Task <(Status, RinkDetail)> GetRink(bool reload = false)
{
try
{
if (AppUser == null)
{
return(Status.TokenExpired, null);
}
if (AnyNullOrWhiteSpace(AppUser.WhutId, AppUser.WhutPwd))
{
return(Status.WhutIdNotFind, null);
}
var model = _rinkDb.FindOrCreate(AppUser);
if (reload || model.RinkDetail == null)
{
var res = await TryLogin();
if (res != Status.Ok)
{
return(res, null);
}
//得到SessionId和位置
var(sessionid, location) = await GetSessionAndLocation(CerLogin, ScoreEntryUrl);
if (sessionid == null || location == null)
{
return(Status.WhutPwdWrong, null);
}
//分数查询主页面
var html = await location
.Cookie(CerLogin)
.Cookie(sessionid)
.GetBodyAsync();
//学科学分查询
var snkey = await html.ParseSnkeyAsync();
if (IsNullOrWhiteSpace(snkey))
{
return(Status.WhutPwdWrong, null);
}
//绩点及排名查询查询请求
html = await RinkQueryUrl
.Cookie(sessionid)
.GetBodyAsync();
var rink = await html.ParseRinksAsync();
if (rink == null)
{
return(Status.WhutCrashed, null);
}
model.RinkDetail = rink;
_rinkDb.Update(model);
return(Status.Ok, rink);
}
return(Status.Ok, model.RinkDetail);
}
catch
{
return(Status.WhutCrashed, null);
}
}
/// <summary>
/// 刷新分数
/// </summary>
/// <returns></returns>
public async Task <(Status, IEnumerable <ScoresDetail>)> GetScores(bool reload = false)
{
try
{
if (AppUser == null)
{
return(Status.TokenExpired, null);
}
if (AnyNullOrWhiteSpace(AppUser.WhutId, AppUser.WhutPwd))
{
return(Status.WhutIdNotFind, null);
}
var model = _scoresDb.FindOrCreate(AppUser);
if (reload || model.ScoresDetails == null)
{
var res = await TryLogin();
if (res != Status.Ok)
{
return(res, null);
}
//得到SessionId和位置
var(sessionid, location) = await GetSessionAndLocation(CerLogin, ScoreEntryUrl);
if (sessionid == null || location == null)
{
return(Status.WhutCrashed, null);
}
//分数查询主页面
var html = await location
.Cookie(CerLogin)
.Cookie(sessionid)
.GetBodyAsync();
//学科学分查询
var snkey = await html.ParseSnkeyAsync();
if (IsNullOrWhiteSpace(snkey))
{
return(Status.WhutPwdWrong, null);
}
html = await ScoreQueryUrl
.Cookie(sessionid)
.Form("numPerPage", "100")
.Form("pageNum", "1")
.Form("snkey", snkey)
.Form("xh", AppUser.WhutId)
.PostBodyAsync();
var scores = await html.ParseScoresAsync();
if (scores == null)
{
return(Status.WhutPwdWrong, null);
}
model.ScoresDetails = scores;
_scoresDb.Update(model);
return(Status.Ok, scores);
}
return(Status.Ok, model.ScoresDetails);
}
catch
{
return(Status.WhutCrashed, null);
}
}
