mirror of
https://github.com/chubin/wttr.in
synced 2024-11-15 08:37:12 +00:00
1219 lines
36 KiB
Go
1219 lines
36 KiB
Go
package main
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import (
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"bytes"
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_ "crypto/sha512"
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"encoding/json"
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"flag"
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"fmt"
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"io/ioutil"
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"log"
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"math"
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"net/http"
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"net/url"
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"os"
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"os/user"
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"path"
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"regexp"
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"strconv"
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"strings"
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"time"
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"unicode/utf8"
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"github.com/klauspost/lctime"
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"github.com/mattn/go-colorable"
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"github.com/mattn/go-runewidth"
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)
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type configuration struct {
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APIKey string
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City string
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Numdays int
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Imperial bool
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WindUnit bool
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Inverse bool
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Lang string
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Narrow bool
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LocationName string
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WindMS bool
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RightToLeft bool
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}
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type cond struct {
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ChanceOfRain string `json:"chanceofrain"`
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FeelsLikeC int `json:",string"`
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PrecipMM float32 `json:"precipMM,string"`
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TempC int `json:"tempC,string"`
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TempC2 int `json:"temp_C,string"`
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Time int `json:"time,string"`
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VisibleDistKM int `json:"visibility,string"`
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WeatherCode int `json:"weatherCode,string"`
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WeatherDesc []struct{ Value string }
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WindGustKmph int `json:",string"`
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Winddir16Point string
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WindspeedKmph int `json:"windspeedKmph,string"`
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}
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type astro struct {
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Moonrise string
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Moonset string
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Sunrise string
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Sunset string
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}
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type weather struct {
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Astronomy []astro
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Date string
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Hourly []cond
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MaxtempC int `json:"maxtempC,string"`
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MintempC int `json:"mintempC,string"`
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}
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type loc struct {
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Query string `json:"query"`
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Type string `json:"type"`
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}
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type resp struct {
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Data struct {
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Cur []cond `json:"current_condition"`
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Err []struct{ Msg string } `json:"error"`
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Req []loc `json:"request"`
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Weather []weather `json:"weather"`
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} `json:"data"`
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}
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var (
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ansiEsc *regexp.Regexp
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config configuration
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configpath string
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debug bool
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windDir = map[string]string{
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"N": "\033[1m↓\033[0m",
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"NNE": "\033[1m↓\033[0m",
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"NE": "\033[1m↙\033[0m",
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"ENE": "\033[1m↙\033[0m",
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"E": "\033[1m←\033[0m",
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"ESE": "\033[1m←\033[0m",
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"SE": "\033[1m↖\033[0m",
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"SSE": "\033[1m↖\033[0m",
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"S": "\033[1m↑\033[0m",
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"SSW": "\033[1m↑\033[0m",
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"SW": "\033[1m↗\033[0m",
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"WSW": "\033[1m↗\033[0m",
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"W": "\033[1m→\033[0m",
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"WNW": "\033[1m→\033[0m",
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"NW": "\033[1m↘\033[0m",
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"NNW": "\033[1m↘\033[0m",
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}
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unitRain = map[bool]string{
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false: "mm",
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true: "in",
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}
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unitTemp = map[bool]string{
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false: "C",
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true: "F",
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}
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unitVis = map[bool]string{
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false: "km",
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true: "mi",
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}
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unitWind = map[int]string{
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0: "km/h",
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1: "mph",
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2: "m/s",
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}
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slotTimes = [slotcount]int{9 * 60, 12 * 60, 18 * 60, 22 * 60}
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codes = map[int][]string{
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113: iconSunny,
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116: iconPartlyCloudy,
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119: iconCloudy,
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122: iconVeryCloudy,
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143: iconFog,
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176: iconLightShowers,
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179: iconLightSleetShowers,
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182: iconLightSleet,
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185: iconLightSleet,
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200: iconThunderyShowers,
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227: iconLightSnow,
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230: iconHeavySnow,
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248: iconFog,
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260: iconFog,
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263: iconLightShowers,
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266: iconLightRain,
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281: iconLightSleet,
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284: iconLightSleet,
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293: iconLightRain,
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296: iconLightRain,
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299: iconHeavyShowers,
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302: iconHeavyRain,
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305: iconHeavyShowers,
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308: iconHeavyRain,
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311: iconLightSleet,
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314: iconLightSleet,
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317: iconLightSleet,
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320: iconLightSnow,
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323: iconLightSnowShowers,
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326: iconLightSnowShowers,
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329: iconHeavySnow,
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332: iconHeavySnow,
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335: iconHeavySnowShowers,
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338: iconHeavySnow,
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350: iconLightSleet,
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353: iconLightShowers,
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356: iconHeavyShowers,
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359: iconHeavyRain,
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362: iconLightSleetShowers,
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365: iconLightSleetShowers,
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368: iconLightSnowShowers,
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371: iconHeavySnowShowers,
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374: iconLightSleetShowers,
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377: iconLightSleet,
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386: iconThunderyShowers,
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389: iconThunderyHeavyRain,
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392: iconThunderySnowShowers,
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395: iconHeavySnowShowers,
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}
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iconUnknown = []string{
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" .-. ",
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" __) ",
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" ( ",
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" `-’ ",
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" • "}
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iconSunny = []string{
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"\033[38;5;226m \\ / \033[0m",
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"\033[38;5;226m .-. \033[0m",
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"\033[38;5;226m ― ( ) ― \033[0m",
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"\033[38;5;226m `-’ \033[0m",
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"\033[38;5;226m / \\ \033[0m"}
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iconPartlyCloudy = []string{
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"\033[38;5;226m \\ /\033[0m ",
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"\033[38;5;226m _ /\"\"\033[38;5;250m.-. \033[0m",
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"\033[38;5;226m \\_\033[38;5;250m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;250m(___(__) \033[0m",
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" "}
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iconCloudy = []string{
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" ",
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"\033[38;5;250m .--. \033[0m",
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"\033[38;5;250m .-( ). \033[0m",
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"\033[38;5;250m (___.__)__) \033[0m",
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" "}
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iconVeryCloudy = []string{
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" ",
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"\033[38;5;240;1m .--. \033[0m",
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"\033[38;5;240;1m .-( ). \033[0m",
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"\033[38;5;240;1m (___.__)__) \033[0m",
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" "}
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iconLightShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;250m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;250m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;250m(___(__) \033[0m",
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"\033[38;5;111m ‘ ‘ ‘ ‘ \033[0m",
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"\033[38;5;111m ‘ ‘ ‘ ‘ \033[0m"}
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iconHeavyShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;240;1m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;240;1m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;240;1m(___(__) \033[0m",
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"\033[38;5;21;1m ‚‘‚‘‚‘‚‘ \033[0m",
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"\033[38;5;21;1m ‚’‚’‚’‚’ \033[0m"}
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iconLightSnowShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;250m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;250m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;250m(___(__) \033[0m",
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"\033[38;5;255m * * * \033[0m",
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"\033[38;5;255m * * * \033[0m"}
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iconHeavySnowShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;240;1m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;240;1m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;240;1m(___(__) \033[0m",
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"\033[38;5;255;1m * * * * \033[0m",
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"\033[38;5;255;1m * * * * \033[0m"}
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iconLightSleetShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;250m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;250m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;250m(___(__) \033[0m",
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"\033[38;5;111m ‘ \033[38;5;255m*\033[38;5;111m ‘ \033[38;5;255m* \033[0m",
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"\033[38;5;255m *\033[38;5;111m ‘ \033[38;5;255m*\033[38;5;111m ‘ \033[0m"}
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iconThunderyShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;250m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;250m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;250m(___(__) \033[0m",
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"\033[38;5;228;5m ⚡\033[38;5;111;25m‘‘\033[38;5;228;5m⚡\033[38;5;111;25m‘‘ \033[0m",
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"\033[38;5;111m ‘ ‘ ‘ ‘ \033[0m"}
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iconThunderyHeavyRain = []string{
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"\033[38;5;240;1m .-. \033[0m",
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"\033[38;5;240;1m ( ). \033[0m",
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"\033[38;5;240;1m (___(__) \033[0m",
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"\033[38;5;21;1m ‚‘\033[38;5;228;5m⚡\033[38;5;21;25m‘‚\033[38;5;228;5m⚡\033[38;5;21;25m‚‘ \033[0m",
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"\033[38;5;21;1m ‚’‚’\033[38;5;228;5m⚡\033[38;5;21;25m’‚’ \033[0m"}
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iconThunderySnowShowers = []string{
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"\033[38;5;226m _`/\"\"\033[38;5;250m.-. \033[0m",
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"\033[38;5;226m ,\\_\033[38;5;250m( ). \033[0m",
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"\033[38;5;226m /\033[38;5;250m(___(__) \033[0m",
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"\033[38;5;255m *\033[38;5;228;5m⚡\033[38;5;255;25m*\033[38;5;228;5m⚡\033[38;5;255;25m* \033[0m",
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"\033[38;5;255m * * * \033[0m"}
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iconLightRain = []string{
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"\033[38;5;250m .-. \033[0m",
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"\033[38;5;250m ( ). \033[0m",
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"\033[38;5;250m (___(__) \033[0m",
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"\033[38;5;111m ‘ ‘ ‘ ‘ \033[0m",
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"\033[38;5;111m ‘ ‘ ‘ ‘ \033[0m"}
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iconHeavyRain = []string{
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"\033[38;5;240;1m .-. \033[0m",
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"\033[38;5;240;1m ( ). \033[0m",
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"\033[38;5;240;1m (___(__) \033[0m",
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"\033[38;5;21;1m ‚‘‚‘‚‘‚‘ \033[0m",
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"\033[38;5;21;1m ‚’‚’‚’‚’ \033[0m"}
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iconLightSnow = []string{
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"\033[38;5;250m .-. \033[0m",
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"\033[38;5;250m ( ). \033[0m",
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"\033[38;5;250m (___(__) \033[0m",
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"\033[38;5;255m * * * \033[0m",
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"\033[38;5;255m * * * \033[0m"}
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iconHeavySnow = []string{
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"\033[38;5;240;1m .-. \033[0m",
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"\033[38;5;240;1m ( ). \033[0m",
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"\033[38;5;240;1m (___(__) \033[0m",
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"\033[38;5;255;1m * * * * \033[0m",
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"\033[38;5;255;1m * * * * \033[0m"}
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iconLightSleet = []string{
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"\033[38;5;250m .-. \033[0m",
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"\033[38;5;250m ( ). \033[0m",
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"\033[38;5;250m (___(__) \033[0m",
|
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"\033[38;5;111m ‘ \033[38;5;255m*\033[38;5;111m ‘ \033[38;5;255m* \033[0m",
|
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"\033[38;5;255m *\033[38;5;111m ‘ \033[38;5;255m*\033[38;5;111m ‘ \033[0m"}
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iconFog = []string{
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" ",
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"\033[38;5;251m _ - _ - _ - \033[0m",
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"\033[38;5;251m _ - _ - _ \033[0m",
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"\033[38;5;251m _ - _ - _ - \033[0m",
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" "}
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locale = map[string]string{
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"af": "af_ZA",
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"am": "am_ET",
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"ar": "ar_TN",
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"az": "az_AZ",
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||
"be": "be_BY",
|
||
"bg": "bg_BG",
|
||
"bs": "bs_BA",
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||
"ca": "ca_ES",
|
||
"cs": "cs_CZ",
|
||
"cy": "cy_GB",
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||
"da": "da_DK",
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||
"de": "de_DE",
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"el": "el_GR",
|
||
"eo": "eo",
|
||
"es": "es_ES",
|
||
"et": "et_EE",
|
||
"eu": "eu_ES",
|
||
"fa": "fa_IR",
|
||
"fi": "fi_FI",
|
||
"fr": "fr_FR",
|
||
"fy": "fy_NL",
|
||
"ga": "ga_IE",
|
||
"he": "he_IL",
|
||
"hi": "hi_IN",
|
||
"hr": "hr_HR",
|
||
"hu": "hu_HU",
|
||
"hy": "hy_AM",
|
||
"ia": "ia",
|
||
"id": "id_ID",
|
||
"is": "is_IS",
|
||
"it": "it_IT",
|
||
"ja": "ja_JP",
|
||
"jv": "en_US",
|
||
"ka": "ka_GE",
|
||
"ko": "ko_KR",
|
||
"kk": "kk_KZ",
|
||
"ky": "ky_KG",
|
||
"lt": "lt_LT",
|
||
"lv": "lv_LV",
|
||
"mk": "mk_MK",
|
||
"ml": "ml_IN",
|
||
"nb": "nb_NO",
|
||
"nl": "nl_NL",
|
||
"nn": "nn_NO",
|
||
"oc": "oc_FR",
|
||
"pt": "pt_PT",
|
||
"pt-br": "pt_BR",
|
||
"pl": "pl_PL",
|
||
"ro": "ro_RO",
|
||
"ru": "ru_RU",
|
||
"sv": "sv_SE",
|
||
"sk": "sk_SK",
|
||
"sl": "sl_SI",
|
||
"sr": "sr_RS",
|
||
"sr-lat": "sr_RS@latin",
|
||
"sw": "sw_KE",
|
||
"th": "th_TH",
|
||
"tr": "tr_TR",
|
||
"uk": "uk_UA",
|
||
"uz": "uz_UZ",
|
||
"vi": "vi_VN",
|
||
"zu": "zu_ZA",
|
||
"zh": "zh_CN",
|
||
"zh-cn": "zh_CN",
|
||
"zh-tw": "zh_TW",
|
||
}
|
||
|
||
localizedCaption = map[string]string{
|
||
"af": "Weer verslag vir:",
|
||
"am": "የአየር ሁኔታ ዘገባ ለ ፥",
|
||
"ar": "تقرير حالة ألطقس",
|
||
"az": "Hava proqnozu:",
|
||
"be": "Прагноз надвор'я для:",
|
||
"bg": "Прогноза за времето в:",
|
||
"bs": "Vremenske prognoze za:",
|
||
"ca": "Informe del temps per a:",
|
||
"cs": "Předpověď počasí pro:",
|
||
"cy": "Adroddiad tywydd ar gyfer:",
|
||
"da": "Vejret i:",
|
||
"de": "Wetterbericht für:",
|
||
"el": "Πρόγνωση καιρού για:",
|
||
"eo": "Veterprognozo por:",
|
||
"es": "El tiempo en:",
|
||
"et": "Ilmaprognoos:",
|
||
"eu": "Eguraldia:",
|
||
"fa": "اوه و بآ تیعضو شرازگ",
|
||
"fi": "Säätiedotus:",
|
||
"fr": "Prévisions météo pour:",
|
||
"fy": "Waarberjocht foar:",
|
||
"ga": "Réamhaisnéis na haimsire do:",
|
||
"he": ":ריוואה גזמ תיזחת",
|
||
"hi": "मौसम की जानकारी",
|
||
"hr": "Vremenska prognoza za:",
|
||
"hu": "Időjárás előrejelzés:",
|
||
"hy": "Եղանակի տեսություն:",
|
||
"ia": "Le tempore a:",
|
||
"id": "Prakiraan cuaca:",
|
||
"it": "Previsioni meteo:",
|
||
"is": "Veðurskýrsla fyrir:",
|
||
"ja": "天気予報：",
|
||
"jv": "Weather forecast for:",
|
||
"ka": "ამინდის პროგნოზი:",
|
||
"kk": "Ауа райы:",
|
||
"ko": "일기 예보：",
|
||
"ky": "Аба ырайы:",
|
||
"lt": "Orų prognozė:",
|
||
"lv": "Laika ziņas:",
|
||
"mk": "Прогноза за времето во:",
|
||
"ml": "കാലാവസ്ഥ റിപ്പോർട്ട്:",
|
||
"mr": "हवामानाचा अंदाज:",
|
||
"nb": "Værmelding for:",
|
||
"nl": "Weerbericht voor:",
|
||
"nn": "Vêrmelding for:",
|
||
"oc": "Previsions metèo per:",
|
||
"pl": "Pogoda w:",
|
||
"pt": "Previsão do tempo para:",
|
||
"pt-br": "Previsão do tempo para:",
|
||
"ro": "Prognoza meteo pentru:",
|
||
"ru": "Прогноз погоды:",
|
||
"sk": "Predpoveď počasia pre:",
|
||
"sl": "Vremenska napoved za",
|
||
"sr": "Временска прогноза за:",
|
||
"sr-lat": "Vremenska prognoza za:",
|
||
"sv": "Väderleksprognos för:",
|
||
"sw": "Ripoti ya hali ya hewa, jiji la:",
|
||
"te": "వాతావరణ సమాచారము:",
|
||
"th": "รายงานสภาพอากาศ:",
|
||
"tr": "Hava beklentisi:",
|
||
"uk": "Прогноз погоди для:",
|
||
"uz": "Ob-havo bashorati:",
|
||
"vi": "Báo cáo thời tiết:",
|
||
"zu": "Isimo sezulu:",
|
||
"zh": "天气预报：",
|
||
"zh-cn": "天气预报：",
|
||
"zh-tw": "天氣預報：",
|
||
}
|
||
|
||
daytimeTranslation = map[string][]string{
|
||
"af": {"Oggend", "Middag", "Vroegaand", "Laatnag"},
|
||
"am": {"ጠዋት", "ከሰዓት በኋላ", "ምሽት", "ሌሊት"},
|
||
"ar": {"ﺎﻠﻠﻴﻟ", "ﺎﻠﻤﺳﺍﺀ", "ﺎﻠﻈﻫﺭ", "ﺎﻠﺼﺑﺎﺣ"},
|
||
"az": {"Səhər", "Gün", "Axşam", "Gecə"},
|
||
"be": {"Раніца", "Дзень", "Вечар", "Ноч"},
|
||
"bg": {"Сутрин", "Обяд", "Вечер", "Нощ"},
|
||
"bs": {"Ujutro", "Dan", "Večer", "Noć"},
|
||
"cs": {"Ráno", "Ve dne", "Večer", "V noci"},
|
||
"ca": {"Matí", "Dia", "Tarda", "Nit"},
|
||
"cy": {"Bore", "Dydd", "Hwyr", "Nos"},
|
||
"da": {"Morgen", "Middag", "Aften", "Nat"},
|
||
"de": {"Früh", "Mittag", "Abend", "Nacht"},
|
||
"el": {"Πρωί", "Μεσημέρι", "Απόγευμα", "Βράδυ"},
|
||
"en": {"Morning", "Noon", "Evening", "Night"},
|
||
"eo": {"Mateno", "Tago", "Vespero", "Nokto"},
|
||
"es": {"Mañana", "Mediodía", "Tarde", "Noche"},
|
||
"et": {"Hommik", "Päev", "Õhtu", "Öösel"},
|
||
"eu": {"Goiza", "Eguerdia", "Arratsaldea", "Gaua"},
|
||
"fa": {"حبص", "رهظ", "رصع", "بش"},
|
||
"fi": {"Aamu", "Keskipäivä", "Ilta", "Yö"},
|
||
"fr": {"Matin", "Après-midi", "Soir", "Nuit"},
|
||
"fy": {"Moarns", "Middeis", "Jûns", "Nachts"},
|
||
"ga": {"Maidin", "Nóin", "Tráthnóna", "Oíche"},
|
||
"he": {"רקוב", "םוֹיְ", "ברֶעֶ", "הלָיְלַ"},
|
||
"hi": {"प्रातःकाल", "दोपहर", "सायंकाल", "रात"},
|
||
"hr": {"Jutro", "Dan", "Večer", "Noć"},
|
||
"hu": {"Reggel", "Dél", "Este", "Éjszaka"},
|
||
"hy": {"Առավոտ", "Կեսօր", "Երեկո", "Գիշեր"},
|
||
"ia": {"Matino", "Mediedie", "Vespere", "Nocte"},
|
||
"id": {"Pagi", "Hari", "Petang", "Malam"},
|
||
"it": {"Mattina", "Pomeriggio", "Sera", "Notte"},
|
||
"is": {"Morgunn", "Dagur", "Kvöld", "Nótt"},
|
||
"ja": {"朝", "昼", "夕", "夜"},
|
||
"jv": {"Morning", "Noon", "Evening", "Night"},
|
||
"ka": {"დილა", "დღე", "საღამო", "ღამე"},
|
||
"kk": {"Таң", "Күндіз", "Кеш", "Түн"},
|
||
"ko": {"아침", "낮", "저녁", "밤"},
|
||
"ky": {"Эртең", "Күн", "Кеч", "Түн"},
|
||
"lt": {"Rytas", "Diena", "Vakaras", "Naktis"},
|
||
"lv": {"Rīts", "Diena", "Vakars", "Nakts"},
|
||
"mk": {"Утро", "Пладне", "Вечер", "Ноќ"},
|
||
"ml": {"മോണിംഗ്", "മധ്യാഹ്നം", "വൈകുന്നേരം", "രാത്രി"},
|
||
"mr": {"सकाळ", "दुपार", "संध्याकाळ", "रात्र"},
|
||
"nl": {"'s Ochtends", "'s Middags", "'s Avonds", "'s Nachts"},
|
||
"nb": {"Morgen", "Middag", "Kveld", "Natt"},
|
||
"nn": {"Morgon", "Middag", "Kveld", "Natt"},
|
||
"oc": {"Matin", "Jorn", "Vèspre", "Nuèch"},
|
||
"pl": {"Ranek", "Dzień", "Wieczór", "Noc"},
|
||
"pt": {"Manhã", "Meio-dia", "Tarde", "Noite"},
|
||
"pt-br": {"Manhã", "Meio-dia", "Tarde", "Noite"},
|
||
"ro": {"Dimineaţă", "Amiază", "Seară", "Noapte"},
|
||
"ru": {"Утро", "День", "Вечер", "Ночь"},
|
||
"sk": {"Ráno", "Cez deň", "Večer", "V noci"},
|
||
"sl": {"Jutro", "Dan", "Večer", "Noč"},
|
||
"sr": {"Јутро", "Подне", "Вече", "Ноћ"},
|
||
"sr-lat": {"Jutro", "Podne", "Veče", "Noć"},
|
||
"sv": {"Morgon", "Eftermiddag", "Kväll", "Natt"},
|
||
"sw": {"Asubuhi", "Adhuhuri", "Jioni", "Usiku"},
|
||
"te": {"ఉదయం", "రోజు", "సాయంత్రం", "రాత్రి"},
|
||
"th": {"เช้า", "วัน", "เย็น", "คืน"},
|
||
"tr": {"Sabah", "Öğle", "Akşam", "Gece"},
|
||
"uk": {"Ранок", "День", "Вечір", "Ніч"},
|
||
"uz": {"Ertalab", "Kunduzi", "Kechqurun", "Kecha"},
|
||
"vi": {"Sáng", "Trưa", "Chiều", "Tối"},
|
||
"zh": {"早上", "中午", "傍晚", "夜间"},
|
||
"zh-cn": {"早上", "中午", "傍晚", "夜间"},
|
||
"zh-tw": {"早上", "中午", "傍晚", "夜間"},
|
||
"zu": {"Morning", "Noon", "Evening", "Night"},
|
||
}
|
||
)
|
||
|
||
// Add this languages:
|
||
// da tr hu sr jv zu
|
||
// More languages: https://developer.worldweatheronline.com/api/multilingual.aspx
|
||
|
||
// const (
|
||
// wuri = "https://api.worldweatheronline.com/premium/v1/weather.ashx?"
|
||
// suri = "https://api.worldweatheronline.com/premium/v1/search.ashx?"
|
||
// slotcount = 4
|
||
// )
|
||
|
||
const (
|
||
wuri = "http://127.0.0.1:5001/premium/v1/weather.ashx?"
|
||
suri = "http://127.0.0.1:5001/premium/v1/search.ashx?"
|
||
slotcount = 4
|
||
)
|
||
|
||
func configload() error {
|
||
b, err := ioutil.ReadFile(configpath)
|
||
if err == nil {
|
||
return json.Unmarshal(b, &config)
|
||
}
|
||
return err
|
||
}
|
||
|
||
func configsave() error {
|
||
j, err := json.MarshalIndent(config, "", "\t")
|
||
if err == nil {
|
||
return ioutil.WriteFile(configpath, j, 0600)
|
||
}
|
||
return err
|
||
}
|
||
|
||
func pad(s string, mustLen int) (ret string) {
|
||
ret = s
|
||
realLen := utf8.RuneCountInString(ansiEsc.ReplaceAllLiteralString(s, ""))
|
||
delta := mustLen - realLen
|
||
if delta > 0 {
|
||
if config.RightToLeft {
|
||
ret = strings.Repeat(" ", delta) + ret + "\033[0m"
|
||
} else {
|
||
ret += "\033[0m" + strings.Repeat(" ", delta)
|
||
}
|
||
} else if delta < 0 {
|
||
toks := ansiEsc.Split(s, 2)
|
||
tokLen := utf8.RuneCountInString(toks[0])
|
||
esc := ansiEsc.FindString(s)
|
||
if tokLen > mustLen {
|
||
ret = fmt.Sprintf("%.*s\033[0m", mustLen, toks[0])
|
||
} else {
|
||
ret = fmt.Sprintf("%s%s%s", toks[0], esc, pad(toks[1], mustLen-tokLen))
|
||
}
|
||
}
|
||
return
|
||
}
|
||
|
||
func formatTemp(c cond) string {
|
||
color := func(temp int, explicitPlus bool) string {
|
||
var col = 0
|
||
if !config.Inverse {
|
||
// Extemely cold temperature must be shown with violet
|
||
// because dark blue is too dark
|
||
col = 165
|
||
switch temp {
|
||
case -15, -14, -13:
|
||
col = 171
|
||
case -12, -11, -10:
|
||
col = 33
|
||
case -9, -8, -7:
|
||
col = 39
|
||
case -6, -5, -4:
|
||
col = 45
|
||
case -3, -2, -1:
|
||
col = 51
|
||
case 0, 1:
|
||
col = 50
|
||
case 2, 3:
|
||
col = 49
|
||
case 4, 5:
|
||
col = 48
|
||
case 6, 7:
|
||
col = 47
|
||
case 8, 9:
|
||
col = 46
|
||
case 10, 11, 12:
|
||
col = 82
|
||
case 13, 14, 15:
|
||
col = 118
|
||
case 16, 17, 18:
|
||
col = 154
|
||
case 19, 20, 21:
|
||
col = 190
|
||
case 22, 23, 24:
|
||
col = 226
|
||
case 25, 26, 27:
|
||
col = 220
|
||
case 28, 29, 30:
|
||
col = 214
|
||
case 31, 32, 33:
|
||
col = 208
|
||
case 34, 35, 36:
|
||
col = 202
|
||
default:
|
||
if temp > 0 {
|
||
col = 196
|
||
}
|
||
}
|
||
} else {
|
||
col = 16
|
||
switch temp {
|
||
case -15, -14, -13:
|
||
col = 17
|
||
case -12, -11, -10:
|
||
col = 18
|
||
case -9, -8, -7:
|
||
col = 19
|
||
case -6, -5, -4:
|
||
col = 20
|
||
case -3, -2, -1:
|
||
col = 21
|
||
case 0, 1:
|
||
col = 30
|
||
case 2, 3:
|
||
col = 28
|
||
case 4, 5:
|
||
col = 29
|
||
case 6, 7:
|
||
col = 30
|
||
case 8, 9:
|
||
col = 34
|
||
case 10, 11, 12:
|
||
col = 35
|
||
case 13, 14, 15:
|
||
col = 36
|
||
case 16, 17, 18:
|
||
col = 40
|
||
case 19, 20, 21:
|
||
col = 59
|
||
case 22, 23, 24:
|
||
col = 100
|
||
case 25, 26, 27:
|
||
col = 101
|
||
case 28, 29, 30:
|
||
col = 94
|
||
case 31, 32, 33:
|
||
col = 166
|
||
case 34, 35, 36:
|
||
col = 52
|
||
default:
|
||
if temp > 0 {
|
||
col = 196
|
||
}
|
||
}
|
||
}
|
||
if config.Imperial {
|
||
temp = (temp*18 + 320) / 10
|
||
}
|
||
if explicitPlus {
|
||
return fmt.Sprintf("\033[38;5;%03dm+%d\033[0m", col, temp)
|
||
}
|
||
return fmt.Sprintf("\033[38;5;%03dm%d\033[0m", col, temp)
|
||
}
|
||
t := c.TempC
|
||
if t == 0 {
|
||
t = c.TempC2
|
||
}
|
||
|
||
// hyphen := " - "
|
||
|
||
// if (config.Lang == "sl") {
|
||
// hyphen = "-"
|
||
// }
|
||
|
||
// hyphen = ".."
|
||
|
||
explicitPlus1 := false
|
||
explicitPlus2 := false
|
||
if c.FeelsLikeC != t {
|
||
if t > 0 {
|
||
explicitPlus1 = true
|
||
}
|
||
if c.FeelsLikeC > 0 {
|
||
explicitPlus2 = true
|
||
}
|
||
if explicitPlus1 {
|
||
explicitPlus2 = false
|
||
}
|
||
return pad(
|
||
fmt.Sprintf("%s(%s) °%s",
|
||
color(t, explicitPlus1),
|
||
color(c.FeelsLikeC, explicitPlus2),
|
||
unitTemp[config.Imperial]),
|
||
15)
|
||
}
|
||
// if c.FeelsLikeC < t {
|
||
// if c.FeelsLikeC < 0 && t > 0 {
|
||
// explicitPlus = true
|
||
// }
|
||
// return pad(fmt.Sprintf("%s%s%s °%s", color(c.FeelsLikeC, false), hyphen, color(t, explicitPlus), unitTemp[config.Imperial]), 15)
|
||
// } else if c.FeelsLikeC > t {
|
||
// if t < 0 && c.FeelsLikeC > 0 {
|
||
// explicitPlus = true
|
||
// }
|
||
// return pad(fmt.Sprintf("%s%s%s °%s", color(t, false), hyphen, color(c.FeelsLikeC, explicitPlus), unitTemp[config.Imperial]), 15)
|
||
// }
|
||
return pad(fmt.Sprintf("%s °%s", color(c.FeelsLikeC, false), unitTemp[config.Imperial]), 15)
|
||
}
|
||
|
||
func formatWind(c cond) string {
|
||
windInRightUnits := func(spd int) int {
|
||
if config.WindMS {
|
||
spd = (spd * 1000) / 3600
|
||
} else {
|
||
if config.Imperial {
|
||
spd = (spd * 1000) / 1609
|
||
}
|
||
}
|
||
return spd
|
||
}
|
||
color := func(spd int) string {
|
||
var col = 46
|
||
switch spd {
|
||
case 1, 2, 3:
|
||
col = 82
|
||
case 4, 5, 6:
|
||
col = 118
|
||
case 7, 8, 9:
|
||
col = 154
|
||
case 10, 11, 12:
|
||
col = 190
|
||
case 13, 14, 15:
|
||
col = 226
|
||
case 16, 17, 18, 19:
|
||
col = 220
|
||
case 20, 21, 22, 23:
|
||
col = 214
|
||
case 24, 25, 26, 27:
|
||
col = 208
|
||
case 28, 29, 30, 31:
|
||
col = 202
|
||
default:
|
||
if spd > 0 {
|
||
col = 196
|
||
}
|
||
}
|
||
spd = windInRightUnits(spd)
|
||
|
||
return fmt.Sprintf("\033[38;5;%03dm%d\033[0m", col, spd)
|
||
}
|
||
|
||
unitWindString := unitWind[0]
|
||
if config.WindMS {
|
||
unitWindString = unitWind[2]
|
||
} else {
|
||
if config.Imperial {
|
||
unitWindString = unitWind[1]
|
||
}
|
||
}
|
||
|
||
hyphen := " - "
|
||
// if (config.Lang == "sl") {
|
||
// hyphen = "-"
|
||
// }
|
||
hyphen = "-"
|
||
|
||
cWindGustKmph := color(c.WindGustKmph)
|
||
cWindspeedKmph := color(c.WindspeedKmph)
|
||
if windInRightUnits(c.WindGustKmph) > windInRightUnits(c.WindspeedKmph) {
|
||
return pad(fmt.Sprintf("%s %s%s%s %s", windDir[c.Winddir16Point], cWindspeedKmph, hyphen, cWindGustKmph, unitWindString), 15)
|
||
}
|
||
return pad(fmt.Sprintf("%s %s %s", windDir[c.Winddir16Point], cWindspeedKmph, unitWindString), 15)
|
||
}
|
||
|
||
func formatVisibility(c cond) string {
|
||
if config.Imperial {
|
||
c.VisibleDistKM = (c.VisibleDistKM * 621) / 1000
|
||
}
|
||
return pad(fmt.Sprintf("%d %s", c.VisibleDistKM, unitVis[config.Imperial]), 15)
|
||
}
|
||
|
||
func formatRain(c cond) string {
|
||
rainUnit := float32(c.PrecipMM)
|
||
if config.Imperial {
|
||
rainUnit = float32(c.PrecipMM) * 0.039
|
||
}
|
||
if c.ChanceOfRain != "" {
|
||
return pad(fmt.Sprintf("%.1f %s | %s%%", rainUnit, unitRain[config.Imperial], c.ChanceOfRain), 15)
|
||
}
|
||
return pad(fmt.Sprintf("%.1f %s", rainUnit, unitRain[config.Imperial]), 15)
|
||
}
|
||
|
||
func formatCond(cur []string, c cond, current bool) (ret []string) {
|
||
var icon []string
|
||
if i, ok := codes[c.WeatherCode]; !ok {
|
||
icon = iconUnknown
|
||
} else {
|
||
icon = i
|
||
}
|
||
if config.Inverse {
|
||
// inverting colors
|
||
for i := range icon {
|
||
icon[i] = strings.Replace(icon[i], "38;5;226", "38;5;94", -1)
|
||
icon[i] = strings.Replace(icon[i], "38;5;250", "38;5;243", -1)
|
||
icon[i] = strings.Replace(icon[i], "38;5;21", "38;5;18", -1)
|
||
icon[i] = strings.Replace(icon[i], "38;5;255", "38;5;245", -1)
|
||
icon[i] = strings.Replace(icon[i], "38;5;111", "38;5;63", -1)
|
||
icon[i] = strings.Replace(icon[i], "38;5;251", "38;5;238", -1)
|
||
}
|
||
}
|
||
//desc := fmt.Sprintf("%-15.15v", c.WeatherDesc[0].Value)
|
||
desc := c.WeatherDesc[0].Value
|
||
if config.RightToLeft {
|
||
for runewidth.StringWidth(desc) < 15 {
|
||
desc = " " + desc
|
||
}
|
||
for runewidth.StringWidth(desc) > 15 {
|
||
_, size := utf8.DecodeLastRuneInString(desc)
|
||
desc = desc[size:]
|
||
}
|
||
} else {
|
||
for runewidth.StringWidth(desc) < 15 {
|
||
desc += " "
|
||
}
|
||
for runewidth.StringWidth(desc) > 15 {
|
||
_, size := utf8.DecodeLastRuneInString(desc)
|
||
desc = desc[:len(desc)-size]
|
||
}
|
||
}
|
||
if current {
|
||
if config.RightToLeft {
|
||
desc = c.WeatherDesc[0].Value
|
||
if runewidth.StringWidth(desc) < 15 {
|
||
desc = strings.Repeat(" ", 15-runewidth.StringWidth(desc)) + desc
|
||
}
|
||
} else {
|
||
desc = c.WeatherDesc[0].Value
|
||
}
|
||
} else {
|
||
if config.RightToLeft {
|
||
if frstRune, size := utf8.DecodeRuneInString(desc); frstRune != ' ' {
|
||
desc = "…" + desc[size:]
|
||
for runewidth.StringWidth(desc) < 15 {
|
||
desc = " " + desc
|
||
}
|
||
}
|
||
} else {
|
||
if lastRune, size := utf8.DecodeLastRuneInString(desc); lastRune != ' ' {
|
||
desc = desc[:len(desc)-size] + "…"
|
||
//for numberOfSpaces < runewidth.StringWidth(fmt.Sprintf("%c", lastRune)) - 1 {
|
||
for runewidth.StringWidth(desc) < 15 {
|
||
desc = desc + " "
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if config.RightToLeft {
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[0], desc, icon[0]))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[1], formatTemp(c), icon[1]))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[2], formatWind(c), icon[2]))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[3], formatVisibility(c), icon[3]))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[4], formatRain(c), icon[4]))
|
||
} else {
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[0], icon[0], desc))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[1], icon[1], formatTemp(c)))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[2], icon[2], formatWind(c)))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[3], icon[3], formatVisibility(c)))
|
||
ret = append(ret, fmt.Sprintf("%v %v %v", cur[4], icon[4], formatRain(c)))
|
||
}
|
||
return
|
||
}
|
||
|
||
func justifyCenter(s string, width int) string {
|
||
appendSide := 0
|
||
for runewidth.StringWidth(s) <= width {
|
||
if appendSide == 1 {
|
||
s = s + " "
|
||
appendSide = 0
|
||
} else {
|
||
s = " " + s
|
||
appendSide = 1
|
||
}
|
||
}
|
||
return s
|
||
}
|
||
|
||
func reverse(s string) string {
|
||
r := []rune(s)
|
||
for i, j := 0, len(r)-1; i < len(r)/2; i, j = i+1, j-1 {
|
||
r[i], r[j] = r[j], r[i]
|
||
}
|
||
return string(r)
|
||
}
|
||
|
||
func printDay(w weather) (ret []string) {
|
||
hourly := w.Hourly
|
||
ret = make([]string, 5)
|
||
for i := range ret {
|
||
ret[i] = "│"
|
||
}
|
||
|
||
// find hourly data which fits the desired times of day best
|
||
var slots [slotcount]cond
|
||
for _, h := range hourly {
|
||
c := int(math.Mod(float64(h.Time), 100)) + 60*(h.Time/100)
|
||
for i, s := range slots {
|
||
if math.Abs(float64(c-slotTimes[i])) < math.Abs(float64(s.Time-slotTimes[i])) {
|
||
h.Time = c
|
||
slots[i] = h
|
||
}
|
||
}
|
||
}
|
||
|
||
if config.RightToLeft {
|
||
slots[0], slots[3] = slots[3], slots[0]
|
||
slots[1], slots[2] = slots[2], slots[1]
|
||
}
|
||
|
||
for i, s := range slots {
|
||
if config.Narrow {
|
||
if i == 0 || i == 2 {
|
||
continue
|
||
}
|
||
}
|
||
ret = formatCond(ret, s, false)
|
||
for i := range ret {
|
||
ret[i] = ret[i] + "│"
|
||
}
|
||
}
|
||
|
||
d, _ := time.Parse("2006-01-02", w.Date)
|
||
// dateFmt := "┤ " + d.Format("Mon 02. Jan") + " ├"
|
||
|
||
if val, ok := locale[config.Lang]; ok {
|
||
lctime.SetLocale(val)
|
||
} else {
|
||
lctime.SetLocale("en_US")
|
||
}
|
||
dateName := ""
|
||
if config.RightToLeft {
|
||
dow := lctime.Strftime("%a", d)
|
||
day := lctime.Strftime("%d", d)
|
||
month := lctime.Strftime("%b", d)
|
||
dateName = reverse(month) + " " + day + " " + reverse(dow)
|
||
} else {
|
||
dateName = lctime.Strftime("%a %d %b", d)
|
||
if config.Lang == "ko" {
|
||
dateName = lctime.Strftime("%b %d일 %a", d)
|
||
}
|
||
if config.Lang == "zh" || config.Lang == "zh-tw" || config.Lang == "zh-cn" {
|
||
dateName = lctime.Strftime("%b%d日%A", d)
|
||
}
|
||
}
|
||
// appendSide := 0
|
||
// // for utf8.RuneCountInString(dateName) <= dateWidth {
|
||
// for runewidth.StringWidth(dateName) <= dateWidth {
|
||
// if appendSide == 1 {
|
||
// dateName = dateName + " "
|
||
// appendSide = 0
|
||
// } else {
|
||
// dateName = " " + dateName
|
||
// appendSide = 1
|
||
// }
|
||
// }
|
||
|
||
dateFmt := "┤" + justifyCenter(dateName, 12) + "├"
|
||
|
||
trans := daytimeTranslation["en"]
|
||
if t, ok := daytimeTranslation[config.Lang]; ok {
|
||
trans = t
|
||
}
|
||
if config.Narrow {
|
||
|
||
names := "│ " + justifyCenter(trans[1], 16) +
|
||
"└──────┬──────┘" + justifyCenter(trans[3], 16) + " │"
|
||
|
||
ret = append([]string{
|
||
" ┌─────────────┐ ",
|
||
"┌───────────────────────" + dateFmt + "───────────────────────┐",
|
||
names,
|
||
"├──────────────────────────────┼──────────────────────────────┤"},
|
||
ret...)
|
||
|
||
return append(ret,
|
||
"└──────────────────────────────┴──────────────────────────────┘")
|
||
|
||
}
|
||
|
||
names := ""
|
||
if config.RightToLeft {
|
||
names = "│" + justifyCenter(trans[3], 29) + "│ " + justifyCenter(trans[2], 16) +
|
||
"└──────┬──────┘" + justifyCenter(trans[1], 16) + " │" + justifyCenter(trans[0], 29) + "│"
|
||
} else {
|
||
names = "│" + justifyCenter(trans[0], 29) + "│ " + justifyCenter(trans[1], 16) +
|
||
"└──────┬──────┘" + justifyCenter(trans[2], 16) + " │" + justifyCenter(trans[3], 29) + "│"
|
||
}
|
||
|
||
ret = append([]string{
|
||
" ┌─────────────┐ ",
|
||
"┌──────────────────────────────┬───────────────────────" + dateFmt + "───────────────────────┬──────────────────────────────┐",
|
||
names,
|
||
"├──────────────────────────────┼──────────────────────────────┼──────────────────────────────┼──────────────────────────────┤"},
|
||
ret...)
|
||
|
||
return append(ret,
|
||
"└──────────────────────────────┴──────────────────────────────┴──────────────────────────────┴──────────────────────────────┘")
|
||
}
|
||
|
||
func unmarshalLang(body []byte, r *resp) error {
|
||
var rv map[string]interface{}
|
||
if err := json.Unmarshal(body, &rv); err != nil {
|
||
return err
|
||
}
|
||
if data, ok := rv["data"].(map[string]interface{}); ok {
|
||
if ccs, ok := data["current_condition"].([]interface{}); ok {
|
||
for _, cci := range ccs {
|
||
cc, ok := cci.(map[string]interface{})
|
||
if !ok {
|
||
continue
|
||
}
|
||
langs, ok := cc["lang_"+config.Lang].([]interface{})
|
||
if !ok || len(langs) == 0 {
|
||
continue
|
||
}
|
||
weatherDesc, ok := cc["weatherDesc"].([]interface{})
|
||
if !ok || len(weatherDesc) == 0 {
|
||
continue
|
||
}
|
||
weatherDesc[0] = langs[0]
|
||
}
|
||
}
|
||
if ws, ok := data["weather"].([]interface{}); ok {
|
||
for _, wi := range ws {
|
||
w, ok := wi.(map[string]interface{})
|
||
if !ok {
|
||
continue
|
||
}
|
||
if hs, ok := w["hourly"].([]interface{}); ok {
|
||
for _, hi := range hs {
|
||
h, ok := hi.(map[string]interface{})
|
||
if !ok {
|
||
continue
|
||
}
|
||
langs, ok := h["lang_"+config.Lang].([]interface{})
|
||
if !ok || len(langs) == 0 {
|
||
continue
|
||
}
|
||
weatherDesc, ok := h["weatherDesc"].([]interface{})
|
||
if !ok || len(weatherDesc) == 0 {
|
||
continue
|
||
}
|
||
weatherDesc[0] = langs[0]
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
var buf bytes.Buffer
|
||
if err := json.NewEncoder(&buf).Encode(rv); err != nil {
|
||
return err
|
||
}
|
||
if err := json.NewDecoder(&buf).Decode(r); err != nil {
|
||
return err
|
||
}
|
||
return nil
|
||
}
|
||
|
||
func getDataFromAPI() (ret resp) {
|
||
var params []string
|
||
|
||
if len(config.APIKey) == 0 {
|
||
log.Fatal("No API key specified. Setup instructions are in the README.")
|
||
}
|
||
params = append(params, "key="+config.APIKey)
|
||
|
||
// non-flag shortcut arguments will overwrite possible flag arguments
|
||
for _, arg := range flag.Args() {
|
||
if v, err := strconv.Atoi(arg); err == nil && len(arg) == 1 {
|
||
config.Numdays = v
|
||
} else {
|
||
config.City = arg
|
||
}
|
||
}
|
||
|
||
if len(config.City) > 0 {
|
||
params = append(params, "q="+url.QueryEscape(config.City))
|
||
}
|
||
params = append(params, "format=json")
|
||
params = append(params, "num_of_days="+strconv.Itoa(config.Numdays))
|
||
params = append(params, "tp=3")
|
||
if config.Lang != "" {
|
||
params = append(params, "lang="+config.Lang)
|
||
}
|
||
|
||
if debug {
|
||
fmt.Fprintln(os.Stderr, params)
|
||
}
|
||
|
||
res, err := http.Get(wuri + strings.Join(params, "&"))
|
||
if err != nil {
|
||
log.Fatal(err)
|
||
}
|
||
defer res.Body.Close()
|
||
body, err := ioutil.ReadAll(res.Body)
|
||
if err != nil {
|
||
log.Fatal(err)
|
||
}
|
||
|
||
if debug {
|
||
var out bytes.Buffer
|
||
json.Indent(&out, body, "", " ")
|
||
out.WriteTo(os.Stderr)
|
||
fmt.Print("\n\n")
|
||
}
|
||
|
||
if config.Lang == "" {
|
||
if err = json.Unmarshal(body, &ret); err != nil {
|
||
log.Println(err)
|
||
}
|
||
} else {
|
||
if err = unmarshalLang(body, &ret); err != nil {
|
||
log.Println(err)
|
||
}
|
||
}
|
||
return
|
||
}
|
||
|
||
func init() {
|
||
flag.IntVar(&config.Numdays, "days", 3, "Number of days of weather forecast to be displayed")
|
||
flag.StringVar(&config.Lang, "lang", "en", "Language of the report")
|
||
flag.StringVar(&config.City, "city", "New York", "City to be queried")
|
||
flag.BoolVar(&debug, "debug", false, "Print out raw json response for debugging purposes")
|
||
flag.BoolVar(&config.Imperial, "imperial", false, "Use imperial units")
|
||
flag.BoolVar(&config.Inverse, "inverse", false, "Use inverted colors")
|
||
flag.BoolVar(&config.Narrow, "narrow", false, "Narrow output (two columns)")
|
||
flag.StringVar(&config.LocationName, "location_name", "", "Location name (used in the caption)")
|
||
flag.BoolVar(&config.WindMS, "wind_in_ms", false, "Show wind speed in m/s")
|
||
flag.BoolVar(&config.RightToLeft, "right_to_left", false, "Right to left script")
|
||
configpath = os.Getenv("WEGORC")
|
||
if configpath == "" {
|
||
usr, err := user.Current()
|
||
if err != nil {
|
||
log.Fatalf("%v\nYou can set the environment variable WEGORC to point to your config file as a workaround.", err)
|
||
}
|
||
configpath = path.Join(usr.HomeDir, ".wegorc")
|
||
}
|
||
config.APIKey = ""
|
||
config.Imperial = false
|
||
config.Lang = "en"
|
||
err := configload()
|
||
if _, ok := err.(*os.PathError); ok {
|
||
log.Printf("No config file found. Creating %s ...", configpath)
|
||
if err2 := configsave(); err2 != nil {
|
||
log.Fatal(err2)
|
||
}
|
||
} else if err != nil {
|
||
log.Fatalf("could not parse %v: %v", configpath, err)
|
||
}
|
||
|
||
ansiEsc = regexp.MustCompile("\033.*?m")
|
||
}
|
||
|
||
func main() {
|
||
flag.Parse()
|
||
|
||
r := getDataFromAPI()
|
||
|
||
if r.Data.Req == nil || len(r.Data.Req) < 1 {
|
||
if r.Data.Err != nil && len(r.Data.Err) >= 1 {
|
||
log.Fatal(r.Data.Err[0].Msg)
|
||
}
|
||
log.Fatal("Malformed response.")
|
||
}
|
||
locationName := r.Data.Req[0].Query
|
||
if config.LocationName != "" {
|
||
locationName = config.LocationName
|
||
}
|
||
if config.Lang == "he" || config.Lang == "ar" || config.Lang == "fa" {
|
||
config.RightToLeft = true
|
||
}
|
||
if caption, ok := localizedCaption[config.Lang]; !ok {
|
||
// r.Data.Req[0].Type,
|
||
fmt.Printf("Weather report: %s\n\n", locationName)
|
||
} else {
|
||
if config.RightToLeft {
|
||
caption = locationName + " " + caption
|
||
space := strings.Repeat(" ", 125-runewidth.StringWidth(caption))
|
||
fmt.Printf("%s%s\n\n", space, caption)
|
||
} else {
|
||
fmt.Printf("%s %s\n\n", caption, locationName)
|
||
}
|
||
}
|
||
stdout := colorable.NewColorableStdout()
|
||
|
||
if r.Data.Cur == nil || len(r.Data.Cur) < 1 {
|
||
log.Fatal("No weather data available.")
|
||
}
|
||
out := formatCond(make([]string, 5), r.Data.Cur[0], true)
|
||
for _, val := range out {
|
||
if config.RightToLeft {
|
||
fmt.Fprint(stdout, strings.Repeat(" ", 94))
|
||
} else {
|
||
fmt.Fprint(stdout, " ")
|
||
}
|
||
fmt.Fprintln(stdout, val)
|
||
}
|
||
|
||
if config.Numdays == 0 {
|
||
return
|
||
}
|
||
if r.Data.Weather == nil {
|
||
log.Fatal("No detailed weather forecast available.")
|
||
}
|
||
for _, d := range r.Data.Weather {
|
||
for _, val := range printDay(d) {
|
||
fmt.Fprintln(stdout, val)
|
||
}
|
||
}
|
||
}
|