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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/mattn/go-colorable"
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"github.com/klauspost/lctime"
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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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"ar": "ar_TN",
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"az": "az_AZ",
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"be": "be_BY",
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"bg": "bg_BG",
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"bs": "bs_BA",
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"ca": "ca_ES",
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"cs": "cs_CZ",
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"cy": "cy_GB",
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"da": "da_DK",
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"de": "de_DE",
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"el": "el_GR",
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"eo": "eo",
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"es": "es_ES",
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"et": "et_EE",
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"fa": "fa_IR",
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"fi": "fi_FI",
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"fr": "fr_FR",
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"fy": "fy_NL",
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"ga": "ga_IE",
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"he": "he_IL",
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"hr": "hr_HR",
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"hu": "hu_HU",
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"hy": "hy_AM",
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"id": "id_ID",
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"is": "is_IS",
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"it": "it_IT",
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"ja": "ja_JP",
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"jv": "en_US",
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"ka": "ka_GE",
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"ko": "ko_KR",
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"kk": "kk_KZ",
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"ky": "ky_KG",
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"lt": "lt_LT",
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"lv": "lv_LV",
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"mk": "mk_MK",
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"ml": "ml_IN",
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"nb": "nb_NO",
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"nl": "nl_NL",
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"nn": "nn_NO",
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"pt": "pt_PT",
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"pt-br":"pt_BR",
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"pl": "pl_PL",
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"ro": "ro_RO",
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"ru": "ru_RU",
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"sv": "sv_SE",
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"sk": "sk_SK",
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"sl": "sl_SI",
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"sr": "sr_RS",
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"sr-lat": "sr_RS@latin",
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"sw": "sw_KE",
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"th": "th_TH",
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"tr": "tr_TR",
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"uk": "uk_UA",
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"uz": "uz_UZ",
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"vi": "vi_VN",
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"zu": "zu_ZA",
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"zh": "zh_CN",
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"zh-cn":"zh_CN",
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"zh-tw":"zh_TW",
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}
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localizedCaption = map[string]string{
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"af": "Weer verslag vir:",
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"ar": "تقرير حالة ألطقس",
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"az": "Hava proqnozu:",
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"be": "Прагноз надвор'я для:",
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"bg": "Прогноза за времето в:",
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"bs": "Vremenske prognoze za:",
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"ca": "Informe del temps per a:",
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"cs": "Předpověď počasí pro:",
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|
|
"cy": "Adroddiad tywydd ar gyfer:",
|
|
|
"da": "Vejret i:",
|
|
|
"de": "Wetterbericht für:",
|
|
|
"el": "Πρόγνωση καιρού για:",
|
|
|
"eo": "Veterprognozo por:",
|
|
|
"es": "El tiempo en:",
|
|
|
"et": "Ilmaprognoos:",
|
|
|
"fa": "اوه و بآ تیعضو شرازگ",
|
|
|
"fi": "Säätiedotus:",
|
|
|
"fr": "Prévisions météo pour:",
|
|
|
"fy": "Waarberjocht foar:",
|
|
|
"ga": "Réamhaisnéis na haimsire do:",
|
|
|
"he": ":ריוואה גזמ תיזחת",
|
|
|
"hr": "Vremenska prognoza za:",
|
|
|
"hu": "Időjárás előrejelzés:",
|
|
|
"hy": "Եղանակի տեսություն:",
|
|
|
"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:",
|
|
|
"nb": "Værmelding for:",
|
|
|
"nl": "Weerbericht voor:",
|
|
|
"nn": "Vêrmelding for:",
|
|
|
"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"},
|
|
|
"ar":{"صباح", "ظهر", "مساء", "ليل" },
|
|
|
"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", "Día", "Tarde", "Noche" },
|
|
|
"et":{"Hommik", "Päev", "Õhtu", "Öösel" },
|
|
|
"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" },
|
|
|
"hr":{"Jutro", "Dan", "Večer", "Noć" },
|
|
|
"hu":{"Reggel", "Dél", "Este", "Éjszaka"},
|
|
|
"hy":{"Առավոտ", "Կեսօր", "Երեկո", "Գիշեր" },
|
|
|
"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",},
|
|
|
"nl":{"'s Ochtends","'s Middags", "'s Avonds", "'s Nachts"},
|
|
|
"nb":{"Morgen", "Middag", "Kveld", "Natt" },
|
|
|
"nn":{"Morgon", "Middag", "Kveld", "Natt" },
|
|
|
"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, explicit_plus bool) string {
|
|
|
var col = 0
|
|
|
if !config.Inverse {
|
|
|
col = 21
|
|
|
switch temp {
|
|
|
case -15, -14, -13:
|
|
|
col = 27
|
|
|
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 explicit_plus {
|
|
|
return fmt.Sprintf("\033[38;5;%03dm+%d\033[0m", col, temp)
|
|
|
} else {
|
|
|
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 = ".."
|
|
|
|
|
|
explicit_plus := false
|
|
|
if c.FeelsLikeC < t {
|
|
|
if c.FeelsLikeC < 0 && t > 0 {
|
|
|
explicit_plus = true
|
|
|
}
|
|
|
return pad(fmt.Sprintf("%s%s%s °%s", color(c.FeelsLikeC, false), hyphen, color(t, explicit_plus), unitTemp[config.Imperial]), 15)
|
|
|
} else if c.FeelsLikeC > t {
|
|
|
if t < 0 && c.FeelsLikeC > 0 {
|
|
|
explicit_plus = true
|
|
|
}
|
|
|
return pad(fmt.Sprintf("%s%s%s °%s", color(t, false), hyphen, color(c.FeelsLikeC, explicit_plus), 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 := fmt.Sprintf("%s", color(c.WindGustKmph))
|
|
|
cWindspeedKmph := fmt.Sprintf("%s", 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:len(desc)]
|
|
|
}
|
|
|
} 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:len(desc)]
|
|
|
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)
|
|
|
}
|
|
|
}
|
|
|
// 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,
|
|
|
"└──────────────────────────────┴──────────────────────────────┘")
|
|
|
|
|
|
} else {
|
|
|
|
|
|
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,
|
|
|
"└──────────────────────────────┴──────────────────────────────┴──────────────────────────────┴──────────────────────────────┘")
|
|
|
}
|
|
|
return
|
|
|
}
|
|
|
|
|
|
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
|
|
|
} else {
|
|
|
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.Println("\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 {
|
|
|
space := strings.Repeat(" ", 93)
|
|
|
fmt.Fprintln(stdout, space, val)
|
|
|
} else {
|
|
|
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)
|
|
|
}
|
|
|
}
|
|
|
}
|
