mirror of
https://github.com/taigrr/wtf
synced 2025-01-18 04:03:14 -08:00
f650bb1698
Prefer to have widgets force a draw when their data changes. This should reduce draws (unless the user has a module installed that updates >= 1/sec, the old draw default). This should also remove a source of some of the race conditions that users were experiencing (though not all, there are still many).
68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
package prettyweather
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import (
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"io/ioutil"
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"net/http"
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"strings"
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"github.com/rivo/tview"
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"github.com/senorprogrammer/wtf/wtf"
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)
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type Widget struct {
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wtf.TextWidget
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result string
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unit string
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city string
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view string
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language string
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}
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func NewWidget(app *tview.Application) *Widget {
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widget := Widget{
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TextWidget: wtf.NewTextWidget(app, "Pretty Weather", "prettyweather", false),
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}
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return &widget
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}
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func (widget *Widget) Refresh() {
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widget.UpdateRefreshedAt()
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widget.prettyWeather()
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widget.View.SetText(widget.result)
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}
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//this method reads the config and calls wttr.in for pretty weather
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func (widget *Widget) prettyWeather() {
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client := &http.Client{}
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widget.unit = wtf.Config.UString("wtf.mods.prettyweather.unit", "m")
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widget.city = wtf.Config.UString("wtf.mods.prettyweather.city", "")
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widget.view = wtf.Config.UString("wtf.mods.prettyweather.view", "0")
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widget.language = wtf.Config.UString("wtf.mods.prettyweather.language", "en")
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req, err := http.NewRequest("GET", "https://wttr.in/"+widget.city+"?"+widget.view+"?"+widget.unit, nil)
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if err != nil {
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widget.result = err.Error()
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return
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}
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req.Header.Set("Accept-Language", widget.language)
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req.Header.Set("User-Agent", "curl")
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response, err := client.Do(req)
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if err != nil {
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widget.result = err.Error()
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return
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}
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defer response.Body.Close()
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contents, err := ioutil.ReadAll(response.Body)
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if err != nil {
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widget.result = err.Error()
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return
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}
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//widget.result = strings.TrimSpace(string(contents))
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widget.result = strings.TrimSpace(wtf.ASCIItoTviewColors(string(contents)))
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}
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