Esempio n. 1
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        public static DateOffsetInfo GetTimeOffset(DateTime startDate, DateTime endDate)
        {
            // DateTime nowDate = DateTime.Now.ToLocalTime();
            DateTime nowDate = TimeZoneInfo.ConvertTime(DateTime.Now.ToUniversalTime(), TimeZoneInfo.FindSystemTimeZoneById("China Standard Time"));

            TimeSpan startSpan = startDate.Subtract(nowDate);
            TimeSpan endSpan   = endDate.Subtract(nowDate);

            int start = (int)startSpan.TotalHours;

            if (startSpan.TotalHours > (double)start)
            {
                start += 1;
            }

            int end = (int)endSpan.TotalHours;

            if (endSpan.TotalHours > (double)end)
            {
                end += 1;
            }

            int len = end - start;

            DateOffsetInfo dateOffset = new DateOffsetInfo();

            dateOffset.start = start;
            dateOffset.len   = len;

            return(dateOffset);
        }
Esempio n. 2
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        public string GetPredictedSmogHourly(string location, DateTime startDate, DateTime endDate)
        {
            DateOffsetInfo dateoffset = FileUtils.GetDateOffset(startDate, endDate);
            int            start      = dateoffset.start;
            int            len        = dateoffset.len;

            string hourlyweatherurl = rootURL + "/hourly.json?key={0}&language=zh-Hans&location={1}&days={2}";

            string[] FieldsToDisplay  = { "time", "quality", "aqi", "pm25", "pm10" };
            string[] ResponseTemplate = { "{0}", "空气质量{0}", "空气质量指数 {0}", "PM2.5 {0}", "PM10 {0}" };

            int days = start + len;

            if (days > 7)
            {
                return("仅提供7天之内的空气质量预报");
            }

            string completedURL = string.Format(hourlyweatherurl, key, location, days);

            string responseMessage = client.Query(completedURL);

            dynamic stuff     = JObject.Parse(responseMessage);
            dynamic jsonArray = stuff.results[0].hourly;

            string        respText = "";
            List <string> respList = new List <string>();

            foreach (dynamic jsonObj in jsonArray)
            {
                DateTime date = DateTime.Parse(jsonObj.time.ToString());

                if (date < startDate || date >= endDate)
                {
                    continue;
                }


                string resp = GetResponseText(jsonObj.ToString(), FieldsToDisplay, ResponseTemplate);
                respList.Add(resp);
            }

            if (respList.Count == 0)
            {
                respText = "我们仅提供七天之内的空气质量预报";
            }
            else
            {
                respText = string.Join("\r\n", respList.ToArray());
            }

            return(location + ":\r\n" + respText);
        }
Esempio n. 3
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        public static DateOffsetInfo GetDateOffset(DateTime startDate, DateTime endDate)
        {
            DateTime today = DateTime.Now.Date;

            int start = startDate.Subtract(today).Days;
            int end   = endDate.Subtract(today).Days;

            int len = end - start + 1;

            DateOffsetInfo dateOffset = new DateOffsetInfo();

            dateOffset.start = start;
            dateOffset.len   = len;

            return(dateOffset);
        }
Esempio n. 4
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        public string GetPredictedSmogDaily(string location, DateTime startDate, DateTime endDate)
        {
            DateOffsetInfo dateoffset = FileUtils.GetDateOffset(startDate, endDate);
            int            start      = dateoffset.start;
            int            len        = dateoffset.len;

            string dailyweatherurl = rootURL + "/daily.json?key={0}&language=zh-Hans&location={1}&days={2}";

            string[] FieldsToDisplay  = { "date", "quality", "aqi", "pm25", "pm10" };
            string[] ResponseTemplate = { "{0}", "空气质量{0}", "空气质量指数 {0}", "PM2.5 {0}", "PM10 {0}" };

            int days = start + len;

            if (days > 7)
            {
                return("仅提供7天之内的空气质量预报");
            }

            string completedURL = string.Format(dailyweatherurl, key, location, days);

            string responseMessage = client.Query(completedURL);

            dynamic stuff     = JObject.Parse(responseMessage);
            dynamic jsonArray = stuff.results[0].daily;

            string respText = "";
            int    index    = 0;

            foreach (dynamic jsonObj in jsonArray)
            {
                if (index < start)
                {
                    index++;
                    continue;
                }
                else if (index >= start + len)
                {
                    break;
                }

                string resp = GetResponseText(jsonObj.ToString(), FieldsToDisplay, ResponseTemplate);
                respText += resp + "\r\n";
                index++;
            }

            return(location + ":\r\n" + respText);
        }
Esempio n. 5
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        public string GetPredictedWeatherHourly(string location, DateTime startDate, DateTime endDate)
        {
            DateOffsetInfo dateoffset = FileUtils.GetTimeOffset(startDate, endDate);
            int            start      = dateoffset.start;
            int            len        = dateoffset.len;

            if (start + len > 24)
            {
                return("我们仅预报24小时之内的天气情况");
            }

            string hourlyweatherurl = rootURL + "/hourly.json?key={0}&language=zh-Hans&location={1}&start={2}&hours={3}";

            //{"time":"2016-12-27T06:00:00+08:00","text":"多云","code":"4","temperature":"-6","humidity":"70","wind_direction":"北","wind_speed":"3.6"}
            string[] FieldsToDisplay  = { "time", "text", "temperature", "wind_direction" };
            string[] ResponseTemplate = { "{0}", "{0}", "气温{0}度", "风向{0}" };

            string completedURL = string.Format(hourlyweatherurl, key, location, start, len);

            string responseMessage = client.Query(completedURL);

            dynamic stuff     = JObject.Parse(responseMessage);
            dynamic jsonArray = stuff.results[0].hourly;

            string respText = "";
            int    index    = 0;

            foreach (dynamic jsonObj in jsonArray)
            {
                string timeStr = jsonObj.time;

                DateTime time = DateTime.Parse(timeStr);

                string resp = GetResponseText(jsonObj.ToString(), FieldsToDisplay, ResponseTemplate);
                respText += resp + "\r\n";
                index++;
            }

            return(location + ":\r\n" + respText);
        }
Esempio n. 6
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        public string GetPredictedWeatherDaily(string location, DateTime startDate, DateTime endDate)//int start, int len)
        {
            DateOffsetInfo dateoffset = FileUtils.GetDateOffset(startDate, endDate);


            string dailyweatherurl = rootURL + "/daily.json?key={0}&location={1}&language=zh-Hans&unit=c&start={2}&days={3}";

            string[] FieldsToDisplay  = { "date", "text_day", "high", "text_night", "low", "wind_direction", "wind_scale" };
            string[] ResponseTemplate = { "{0}", "白天{0}", "最高气温{0}度", "夜间{0}", "最低气温{0}度", "风向{0}", "风力{0}级" };

            if (dateoffset.start + dateoffset.len > 15)
            {
                return("我们仅预报未来15天的天气");
            }

            if (dateoffset.start < -1)
            {
                dateoffset.len  -= -1 - dateoffset.len;
                dateoffset.start = -1;
            }

            string completedURL = string.Format(dailyweatherurl, key, location, dateoffset.start, dateoffset.len);

            string responseMessage = client.Query(completedURL);

            dynamic stuff     = JObject.Parse(responseMessage);
            dynamic jsonArray = stuff.results[0].daily;

            string respText = "";

            foreach (dynamic jsonObj in jsonArray)
            {
                string resp = GetResponseText(jsonObj.ToString(), FieldsToDisplay, ResponseTemplate);
                respText += resp + "\r\n";
            }

            return(location + ":\r\n" + respText);
        }