Inheritance: StationModelBase
        public override async Task<List<StationModelBase>> InnerGetStationsAsync()
        {
            using (var client = new HttpClient(new NativeMessageHandler()))
            {
                HttpResponseMessage response = await client.GetAsync(new Uri(string.Format(StationsUrl + "?" + Guid.NewGuid().ToString()))).ConfigureAwait(false);
                var responseBodyAsText = await response.Content.ReadAsStringAsync();
                string pattern = @"(?<=new GLatLng\()([^\)]+)";
                if (Regex.IsMatch(responseBodyAsText, pattern))
                {
                    Regex regex = new Regex(pattern, RegexOptions.None);

                    var stations = new List<ShangaiModel>();
                    foreach (Match myMatch in regex.Matches(responseBodyAsText))
                    {
                        if (myMatch.Success)
                        {
                            var values = myMatch.Captures[0].Value.Split(',');
                            double latitutde, longitude;
                            if (!double.TryParse(values[0].Trim(), NumberStyles.AllowDecimalPoint, new CultureInfo("en-US"), out latitutde))
                                continue;
                            double.TryParse(values[1].Trim(), NumberStyles.AllowDecimalPoint, new CultureInfo("en-US"), out longitude);

                            var station = new ShangaiModel()
                            {
                                Latitude = latitutde,
                                Longitude = longitude,
                            };
                            stations.Add(station);
                        }
                    }
                    return stations.ToList<StationModelBase>();
                }
            }
            return null;
        }
示例#2
0
        public override async Task <List <StationModelBase> > InnerGetStationsAsync()
        {
            using (var client = new HttpClient(new NativeMessageHandler()))
            {
                HttpResponseMessage response = await client.GetAsync(new Uri(string.Format(StationsUrl + "?" + Guid.NewGuid().ToString()))).ConfigureAwait(false);

                var responseBodyAsText = await response.Content.ReadAsStringAsync();

                string pattern = @"(?<=new GLatLng\()([^\)]+)";
                if (Regex.IsMatch(responseBodyAsText, pattern))
                {
                    Regex regex = new Regex(pattern, RegexOptions.None);

                    var stations = new List <ShangaiModel>();
                    foreach (Match myMatch in regex.Matches(responseBodyAsText))
                    {
                        if (myMatch.Success)
                        {
                            var    values = myMatch.Captures[0].Value.Split(',');
                            double latitutde, longitude;
                            if (!double.TryParse(values[0].Trim(), NumberStyles.AllowDecimalPoint, new CultureInfo("en-US"), out latitutde))
                            {
                                continue;
                            }
                            double.TryParse(values[1].Trim(), NumberStyles.AllowDecimalPoint, new CultureInfo("en-US"), out longitude);

                            var station = new ShangaiModel()
                            {
                                Latitude  = latitutde,
                                Longitude = longitude,
                            };
                            stations.Add(station);
                        }
                    }
                    return(stations.ToList <StationModelBase>());
                }
            }
            return(null);
        }