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9fb57845ed
* Move finnhub to a stocks folder
As I am preparing an other stocks data provider, let's move `finnhub` to
a stocks folder that will host the others providers.
* Use go-pretty v6
Will be used by the new stock provider module, so let's just upgrade
this one to reduce the number of dependencies.
* Add Yahoo Finance module
Yahoo Finance provides an API for which `piquette/finance-go` is a
powerful client. This new module leverages this module to integrate all
indices provided by Yahoo Finance (international stocks, crypto,
options, currencies...)
Sample config:
```yaml
yfinance:
title: "Stocks 🚀"
symbols:
- "MSFT"
- "GC=F"
- "ORA.PA"
sort: true
enabled: true
refreshInterval: 60
position:
top: 1
left: 0
height: 1
width: 1
```
62 lines
1.2 KiB
Go
62 lines
1.2 KiB
Go
package finnhub
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import (
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"fmt"
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"github.com/jedib0t/go-pretty/v6/table"
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"github.com/rivo/tview"
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"github.com/wtfutil/wtf/view"
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)
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// Widget ..
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type Widget struct {
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view.TextWidget
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*Client
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settings *Settings
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}
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// NewWidget ..
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func NewWidget(tviewApp *tview.Application, settings *Settings) *Widget {
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widget := Widget{
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Client: NewClient(settings.symbols, settings.apiKey),
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TextWidget: view.NewTextWidget(tviewApp, nil, settings.Common),
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settings: settings,
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}
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return &widget
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}
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/* -------------------- Exported Functions -------------------- */
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func (widget *Widget) Refresh() {
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if widget.Disabled() {
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return
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}
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widget.Redraw(widget.content)
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}
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/* -------------------- Unexported Functions -------------------- */
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func (widget *Widget) content() (string, string, bool) {
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quotes, err := widget.Client.Getquote()
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title := widget.CommonSettings().Title
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t := table.NewWriter()
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t.AppendHeader(table.Row{"#", "Stock", "Current Price", "Open Price", "Change"})
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wrap := false
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if err != nil {
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wrap = true
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} else {
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for idx, q := range quotes {
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t.AppendRows([]table.Row{
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{idx, q.Stock, q.C, q.O, fmt.Sprintf("%.4f", (q.C-q.O)/q.C)},
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})
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}
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}
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return title, t.Render(), wrap
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}
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