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forecast.go
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forecast.go
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/*
* forecast.go
*
* This file is part of wu. It contains functions related to
* the -forecast switch (3-day forecast).
*
* Written and maintained by Stephen Ramsay <[email protected]>
* and Anthony Starks.
*
* Last Modified: Wed Dec 18 16:11:20 CST 2013
*
* Copyright © 2010-2014 by Stephen Ramsay and Anthony Starks.
*
* wu is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* wu is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
* License for more details.
*
* You should have received a copy of the GNU General Public License
* along with wu; see the file COPYING. If not see
* <http://www.gnu.org/licenses/>.
*/
package main
import (
"fmt"
)
type ForecastConditions struct {
Forecast Forecast
}
type Forecast struct {
Txt_forecast Txt_forecast
}
type Txt_forecast struct {
Date string
Forecastday []Forecastday
}
type Forecastday struct {
Title string
Fcttext string
}
// printForecast prints the forecast for a given station to standard out
func PrintForecast(obs *ForecastConditions, stationId string) {
t := obs.Forecast.Txt_forecast
fmt.Printf("Forecast for %s\n", stationId)
fmt.Printf("Issued at %s\n", t.Date)
for _, f := range t.Forecastday {
fmt.Printf("%s: %s\n", f.Title, f.Fcttext)
}
}