public Qso[] SearchDuplicates(AdifRow adif, int minutesAccept)
{
return(this.Log.Where(Q => Q.CALL.ToUpper() == adif.CALL.ToUpper() &&
Q.BAND.ToLower() == adif.BAND.ToLower() &&
Math.Abs((Converters.GetDateTime(Q.QSO_DATE, Q.TIME_ON) - Converters.GetDateTime(adif.QSO_DATE, adif.TIME_ON)).TotalMinutes) < minutesAccept
)?.ToArray());
}
/// <summary>
/// Get ADIF Record
/// POST:stations/{stationId}/get_record
/// </summary>
/// <param name="callSign"></param>
/// <returns></returns>
public string GetRecord(string callSign)
{
string response = "NO_RECORD";
using (HttpClient httpClient = new HttpClient()
{
BaseAddress = new Uri(this.config.BaseUrl),
DefaultRequestHeaders = { Authorization = new AuthenticationHeaderValue("Bearer", GenerateToken()) }
})
{
string action = $"restricted/stations/{config.StationId}/get_record";
try
{
Task.Run(async() =>
{
HttpResponseMessage responseMessage = await httpClient.PostAsync(action, new StringContent($"\"{callSign}\"", Encoding.UTF8, "application/json"));
if (responseMessage.StatusCode == HttpStatusCode.OK)
{
AdifRow record = JsonConvert.DeserializeObject <AdifRow>(responseMessage.Content.ReadAsStringAsync().Result);
response = AdifHelper.ConvertToString(record);
}
else
{
throw new Exception($"{Path.Combine(httpClient.BaseAddress.AbsoluteUri, action)} returned {responseMessage.StatusCode}");
}
}).GetAwaiter().GetResult();
}
catch { }
}
return(response);
}
public static AdifRow CheckDupToAdif(CheckDupRequest checkDupRequest)
{
AdifRow adif = new AdifRow()
{
CALL = checkDupRequest.Call,
MODE = checkDupRequest.Mode,
QSO_DATE = DateTime.UtcNow.ToString("yyyyMMdd"),
TIME_ON = DateTime.UtcNow.ToString("HHmm")
};
if (!string.IsNullOrEmpty(checkDupRequest.Freq) && checkDupRequest?.Freq != "0")
{
double freq;
if (double.TryParse(checkDupRequest.Freq, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out freq))
{
freq = freq / 1000;
adif.FREQ = freq.ToString("F6", CultureInfo.InvariantCulture);
adif.BAND = AdifHelper.FreqToBand(freq);
}
}
if (!string.IsNullOrEmpty(checkDupRequest.State) && checkDupRequest?.State != "0")
{
adif.STATE = checkDupRequest.State;
}
return(adif);
}
public static Qso Convert(AdifRow adifRow, Station station = null)
{
var obj = JsonConvert.DeserializeObject <Qso>(JsonConvert.SerializeObject(adifRow));
if (station != null)
{
obj.StationId = station.StationId;
}
return(obj);
}
public static string ConvertToString(AdifRow row)
{
StringBuilder sbRow = new StringBuilder();
foreach (var pi in row.GetType().GetRuntimeProperties())
{
var v = pi.GetValue(row, null) as string;
if (!string.IsNullOrEmpty(v))
{
sbRow.Append(MakeTagValue(pi.Name, v));
}
}
return($"{sbRow.ToString()}<EOR>");
}
public async Task <IActionResult> PostQso([FromRoute] int stationId, [FromBody] AdifRow adifRow, [FromRoute] int minutesAccept = 10)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (!StationExists(stationId))
{
return(NotFound());
}
else
{
try
{
Station station = _context.Station.Find(stationId);
Qso[] duplicates = _context.SearchDuplicates(station, adifRow, minutesAccept) ?? new Qso[0];
if (duplicates.Length > 0)
{
var duplicateQso = duplicates.First();
return(RedirectToAction("GetQso", "Public", new { duplicateQso.StationId, duplicateQso.QsoId }));
}
else
{
Qso qso = Converters.Convert(adifRow, station);
_context.Log.Add(qso);
await _context.SaveChangesAsync();
return(CreatedAtRoute(new { id = qso.QsoId }, qso));
}
}
catch (Exception exc)
{
_logger.LogError(exc.Message, null);
return(BadRequest(exc.Message));
}
}
}
public static string ConvertToAdifRow(string record)
{
AdifRow AdifRow = new AdifRow();
record = record.Replace("<eor>", "");
string[] x = Regex.Split(record.Replace("\n", "").Replace("\r", ""), @"<([^:]+):\d+[^>]*>").ToArray();
List <string> l = new List <string>(x);
l.RemoveAt(0);
x = l.ToArray();
var dic = new Dictionary <string, string>();
if (x.Length % 2 == 0)
{
for (int i = 0; i < x.Length; i++)
{
if (!string.IsNullOrEmpty(x[i + 1]))
{
dic.Add(x[i].ToUpper(), x[i + 1]);
}
i++;
}
if (dic.ContainsKey("BAND") && dic.ContainsKey("FREQ"))
{
dic["BAND"] = AdifHelper.FreqToBand(double.Parse(dic["FREQ"], CultureInfo.InvariantCulture));
}
else if (dic.ContainsKey("FREQ"))
{
dic.Add("BAND", AdifHelper.FreqToBand(double.Parse(dic["FREQ"], CultureInfo.InvariantCulture)));
}
}
return(JsonConvert.SerializeObject(dic));
}
