private string getSignature(PhyLocation.Location loc)
{
JObject jb = new JObject
{
{ "systemName", client.Info.SystemName },
{ "systemVersion", client.Info.SystemVersion },
{ "model", client.Info.DeviceModel },
{ "deviceId", client.Info.DeviceId.ToString() },
{ "appVersion", client.Info.AppVersion },
{ "lat", loc.lat },
{ "lon", loc.lon },
{ "userId", client.Login.StudentId }
};
string str = jb.ToString();
return(Encrypt.Des.Encrypt(str, Client.ENCODE_KEY));
}
public void FetchMore()
{
var jb = new JObject();
jb.Add("signInstanceWid", signInstanceWid.ToString());
jb.Add("signWid", signWid.ToString());
JObject result = null;
string CAS = client.Login.MOD_AUTH_CAS("https://njit.campusphere.net/wec-counselor-sign-apps/stu/sign/detailSignInstance");
retry:
try
{
result = client.HTTP_POST("https://njit.campusphere.net/wec-counselor-sign-apps/stu/sign/detailSignInstance", jb, CAS: CAS);
}
catch (System.Net.WebException ex)
{
var resp = (System.Net.HttpWebResponse)ex.Response;
if (
(resp.StatusCode == System.Net.HttpStatusCode.Found ||
resp.StatusCode == System.Net.HttpStatusCode.MovedPermanently
)//是跳转
&&
(resp.Headers["Location"] != null &&
Regex.IsMatch(resp.Headers["Location"], ".*authserver/login\\?service=.*")
)//跳转地址正确
)
{
Console.WriteLine("\t\tCAS失效，试图更新...");
Match match = Regex.Match(resp.Headers["Location"], "\\?service=(.{1,})");
string serviceurl = HttpUtility.UrlDecode(match.Groups[1].Value);
client.ResetCookieContainer();
CAS = client.Login.MOD_AUTH_CAS(serviceurl, true);
if (CAS.Length < 1)
{
throw new Exception("无法获取签到信息：认证失败");
}
Console.WriteLine("\t\t已更新，重新发送请求...");
goto retry;
}
else
{
throw;//不应被处理的错误
}
}
if (result == null)
{
throw new Exception("无法获取签到信息：认证失败");
}
if (result.Value <int>("code") != 0)
{
return;
}
result = (JObject)result["datas"];
Center = new PhyLocation.Location(result["signPlaceSelected"][0].Value <double>("latitude"),
result["signPlaceSelected"][0].Value <double>("longitude"))
{
locName = result["signPlaceSelected"][0].Value <string>("address")
};
r = result["signPlaceSelected"][0].Value <double>("radius");
var fields = (JArray)result["extraField"];
List <FormItem> itemList = new List <FormItem>();
foreach (JObject jba in fields)
{
FormItem item = new FormItem
{
title = jba.Value <string>("title"),
wid = jba.Value <int>("wid")
};
List <FormSelection> selections = new List <FormSelection>();
foreach (JObject jbb in jba["extraFieldItems"])
{
selections.Add(new FormSelection()
{
content = jbb.Value <string>("content"),
wid = jbb.Value <int>("wid"),
abNormal = jbb.Value <bool>("isAbnormal")
});
}
item.selections = selections.ToArray();
itemList.Add(item);
}
form = itemList.ToArray();
Title = result.Value <string>("taskName");
isFetchedMore = true;
}
public JObject Sign(FormSelection[] selections, PhyLocation.Location location)
{
if (!isFetchedMore)
{
return(null);
}
JObject jb = new JObject
{
{ "longitude", location.lon },
{ "latitude", location.lat },
{ "isMalposition", location - Center > r ? 1 : 0 },
{ "abnormalReason", "" },
{ "signPhotoUrl", "" },
{ "isNeedExtra", 1 },
{ "position", location.locName },
{ "uaIsCpadaily", "true" },
{ "signInstanceWid", signInstanceWid.ToString() },
{ "signVersion", "1.0.0" }
};
var fieldItems = new JArray();
foreach (FormSelection sel in selections)
{
var jobj = new JObject
{
{ "extraFieldItemValue", sel.content },
{ "extraFieldItemWid", sel.wid }
};
fieldItems.Add(jobj);
}
jb.Add("extraFieldItems", fieldItems);
string CAS = client.Login.MOD_AUTH_CAS("https://njit.campusphere.net/wec-counselor-sign-apps/stu/sign/submitSign");
retry:
try
{
var result = client.HTTP_POST("https://njit.campusphere.net/wec-counselor-sign-apps/stu/sign/submitSign",
jb, CpdCrypt: getSignature(location), CAS: CAS);
return(result);
}
catch (System.Net.WebException ex)
{
var resp = (System.Net.HttpWebResponse)ex.Response;
if (
(resp.StatusCode == System.Net.HttpStatusCode.Found ||
resp.StatusCode == System.Net.HttpStatusCode.MovedPermanently
)//是跳转
&&
(resp.Headers["Location"] != null &&
Regex.IsMatch(resp.Headers["Location"], ".*authserver/login\\?service=.*")
)//跳转地址正确
)
{
Console.WriteLine("\t\tCAS失效，试图更新...");
Match match = Regex.Match(resp.Headers["Location"], "\\?service=(.{1,})");
string serviceurl = HttpUtility.UrlDecode(match.Groups[1].Value);
client.ResetCookieContainer();
CAS = client.Login.MOD_AUTH_CAS(serviceurl, true);
if (CAS.Length < 1)
{
throw new Exception("无法获取签到信息：认证失败");
}
Console.WriteLine("\t\t已更新，重新发送请求...");
goto retry;
}
else
{
throw;//不应被处理的错误
}
}
}
