mirror of
https://github.com/taigrr/wtf
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14e7619075
Have all instances take a function Update the remaining modules to take this into account Numerous smaller refactors to make some widgets work more or less the same
68 lines
1.4 KiB
Go
68 lines
1.4 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/wtfutil/wtf/view"
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"github.com/wtfutil/wtf/wtf"
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)
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type Widget struct {
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view.TextWidget
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result string
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settings *Settings
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}
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func NewWidget(app *tview.Application, settings *Settings) *Widget {
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widget := Widget{
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TextWidget: view.NewTextWidget(app, settings.common, false),
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settings: settings,
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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.prettyWeather()
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widget.Redraw(func() (string, string, bool) { return widget.CommonSettings().Title, widget.result, false })
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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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city := widget.settings.city
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unit := widget.settings.unit
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view := widget.settings.view
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req, err := http.NewRequest("GET", "https://wttr.in/"+city+"?"+view+"?"+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.settings.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(wtf.ASCIItoTviewColors(string(contents)))
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}
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