initial webapp

This commit is contained in:
natercio committed 2026-09-28 21:46:54 +01:00
1 parent 6c989c338c
commit d32f2b3a66
18 files changed
+1145 -16

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-52
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@@ -1,52 +0,0 @@
package main
import (
"embed"
"encoding/json"
"fmt"
"log/slog"
"github.com/nicksnyder/go-i18n/v2/i18n"
"golang.org/x/text/language"
)
//go:embed translations/*.json
var translationsFS embed.FS
type Localizer struct {
*i18n.Localizer
}
func NewLocalizer(lang string) (*Localizer, error) {
bundle := i18n.NewBundle(language.English)
bundle.RegisterUnmarshalFunc("json", json.Unmarshal)
_, err := bundle.LoadMessageFileFS(translationsFS, "translations/en.json")
if err != nil {
return nil, fmt.Errorf("loading english messages: %w", err)
}
_, err = bundle.LoadMessageFileFS(translationsFS, "translations/pt.json")
if err != nil {
return nil, fmt.Errorf("loading portuguese messages: %w", err)
}
localizer := i18n.NewLocalizer(bundle, lang)
return &Localizer{
Localizer: localizer,
}, nil
}
func (t Localizer) Translate(key string, count int, values map[string]any) string {
txt, err := t.Localize(&i18n.LocalizeConfig{
MessageID: key,
TemplateData: values,
PluralCount: count,
})
if err != nil {
slog.Error("failed to translate message", slog.Any("err", err))
return "<ERROR>"
}
return txt
}
-24
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@@ -1,24 +0,0 @@
package main
import "testing"
func TestNewLocalizer(t *testing.T) {
tests := []struct {
name string
lang string
}{
{"english", "en"},
{"portuguese", "pt"},
{"english with region", "en-US"},
{"portuguese with region", "pt-BR"},
{"unknown language falls back to default", "!!"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
_, err := NewLocalizer(tt.lang)
if err != nil {
t.Fatalf("want success call but failed: %v", err)
}
})
}
}
+3 -2
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@@ -12,6 +12,7 @@ import (
"github.com/nmoniz/any2anexoj/internal"
"github.com/nmoniz/any2anexoj/internal/ofigi"
"github.com/nmoniz/any2anexoj/internal/prettyprinter"
"github.com/nmoniz/any2anexoj/internal/trading212"
"github.com/spf13/pflag"
"golang.org/x/text/language"
@@ -100,11 +101,11 @@ func runWithIO(ctx context.Context, stdin io.Reader, stdout io.Writer) error {
case "csv":
return NewCSVWriter(stdout).Render(writer)
case "table":
loc, err := NewLocalizer(*lang)
loc, err := prettyprinter.NewLocalizer(*lang)
if err != nil {
return fmt.Errorf("create localizer: %w", err)
}
NewPrettyPrinter(stdout, loc).Render(writer)
prettyprinter.NewPrettyPrinter(stdout, loc).Render(writer)
return nil
default:
return fmt.Errorf("unsupported format %q: must be table or csv", *format)
-122
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@@ -1,122 +0,0 @@
package main
import (
"fmt"
"io"
"github.com/biter777/countries"
"github.com/jedib0t/go-pretty/v6/table"
"github.com/jedib0t/go-pretty/v6/text"
"github.com/nmoniz/any2anexoj/internal"
)
// PrettyPrinter writes a simple, human readable, table row to the provided io.Writer for each
// ReportItem received.
type PrettyPrinter struct {
table table.Writer
output io.Writer
translator Translator
}
type Translator interface {
Translate(key string, count int, values map[string]any) string
}
func NewPrettyPrinter(w io.Writer, tr Translator) *PrettyPrinter {
tw := table.NewWriter()
tw.SetOutputMirror(w)
tw.SetAutoIndex(true)
tw.SetStyle(table.StyleLight)
tw.SetColumnConfigs([]table.ColumnConfig{
colCountry(1),
colOther(2),
colOther(3),
colOther(4),
colOther(5),
colEuros(6),
colOther(7),
colOther(8),
colOther(9),
colEuros(10),
colEuros(11),
colEuros(12),
colCountry(13),
})
return &PrettyPrinter{
table: tw,
output: w,
translator: tr,
}
}
func (pp *PrettyPrinter) Render(aw *internal.AggregatorWriter) {
realizationTxt := pp.translator.Translate("realization", 1, nil)
acquisitionTxt := pp.translator.Translate("acquisition", 1, nil)
yearTxt := pp.translator.Translate("year", 1, nil)
monthTxt := pp.translator.Translate("month", 1, nil)
dayTxt := pp.translator.Translate("day", 1, nil)
valorTxt := pp.translator.Translate("value", 1, nil)
pp.table.AppendHeader(table.Row{"", "", realizationTxt, realizationTxt, realizationTxt, realizationTxt, acquisitionTxt, acquisitionTxt, acquisitionTxt, acquisitionTxt, "", "", ""}, table.RowConfig{AutoMerge: true})
pp.table.AppendHeader(table.Row{
pp.translator.Translate("source_country", 1, nil), pp.translator.Translate("code", 1, nil),
yearTxt, monthTxt, dayTxt, valorTxt,
yearTxt, monthTxt, dayTxt, valorTxt,
pp.translator.Translate("expenses", 2, nil), pp.translator.Translate("foreign_tax_paid", 1, nil), pp.translator.Translate("counter_country", 1, nil),
})
for ri := range aw.Iter() {
pp.table.AppendRow(table.Row{
ri.AssetCountry, ri.Nature,
ri.SellTimestamp.Year(), int(ri.SellTimestamp.Month()), ri.SellTimestamp.Day(), ri.SellValue.StringFixed(2),
ri.BuyTimestamp.Year(), int(ri.BuyTimestamp.Month()), ri.BuyTimestamp.Day(), ri.BuyValue.StringFixed(2),
ri.Fees.StringFixed(2), ri.Taxes.StringFixed(2), ri.BrokerCountry,
})
}
pp.table.AppendFooter(table.Row{"SUM", "SUM", "SUM", "SUM", "SUM", aw.TotalEarned(), "", "", "", aw.TotalSpent(), aw.TotalFees(), aw.TotalTaxes()}, table.RowConfig{AutoMerge: true, AutoMergeAlign: text.AlignRight})
pp.table.Render()
}
func colEuros(n int) table.ColumnConfig {
return table.ColumnConfig{
Number: n,
Align: text.AlignRight,
AlignFooter: text.AlignRight,
AlignHeader: text.AlignRight,
WidthMin: 12,
WidthMax: 15,
Transformer: func(val any) string {
return fmt.Sprintf("%v €", val)
},
TransformerFooter: func(val any) string {
return fmt.Sprintf("%v €", val)
},
}
}
func colOther(n int) table.ColumnConfig {
return table.ColumnConfig{
Number: n,
Align: text.AlignLeft,
AlignFooter: text.AlignLeft,
AlignHeader: text.AlignLeft,
WidthMax: 12,
}
}
func colCountry(n int) table.ColumnConfig {
return table.ColumnConfig{
Number: n,
Align: text.AlignLeft,
AlignFooter: text.AlignLeft,
AlignHeader: text.AlignLeft,
WidthMax: 24,
WidthMaxEnforcer: text.Trim,
Transformer: func(val any) string {
countryCode := val.(int64)
return fmt.Sprintf("%v - %s", val, countries.ByNumeric(int(countryCode)).Info().Name)
},
}
}
-83
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@@ -1,83 +0,0 @@
package main
import (
"bytes"
"testing"
"time"
"github.com/nmoniz/any2anexoj/internal"
"github.com/shopspring/decimal"
)
func TestPrettyPrinter_Render(t *testing.T) {
// Create test data
aw := internal.NewAggregatorWriter()
ctx := t.Context()
// Add some sample report items
err := aw.Write(ctx, internal.ReportItem{
Symbol: "AAPL",
Nature: internal.NatureG01,
BrokerCountry: 826, // United Kingdom
AssetCountry: 840, // United States
BuyValue: decimal.NewFromFloat(100.50),
BuyTimestamp: time.Date(2023, 1, 15, 0, 0, 0, 0, time.UTC),
SellValue: decimal.NewFromFloat(150.75),
SellTimestamp: time.Date(2023, 6, 20, 0, 0, 0, 0, time.UTC),
Fees: decimal.NewFromFloat(2.50),
Taxes: decimal.NewFromFloat(5.00),
})
if err != nil {
t.Fatalf("failed to write first report item: %v", err)
}
err = aw.Write(ctx, internal.ReportItem{
Symbol: "GOOGL",
Nature: internal.NatureG20,
BrokerCountry: 826, // United Kingdom
AssetCountry: 840, // United States
BuyValue: decimal.NewFromFloat(200.00),
BuyTimestamp: time.Date(2023, 3, 10, 0, 0, 0, 0, time.UTC),
SellValue: decimal.NewFromFloat(225.50),
SellTimestamp: time.Date(2023, 9, 5, 0, 0, 0, 0, time.UTC),
Fees: decimal.NewFromFloat(3.00),
Taxes: decimal.NewFromFloat(7.50),
})
if err != nil {
t.Fatalf("failed to write second report item: %v", err)
}
// Create English localizer
localizer, err := NewLocalizer("en")
if err != nil {
t.Fatalf("failed to create localizer: %v", err)
}
// Create pretty printer with buffer
var buf bytes.Buffer
pp := NewPrettyPrinter(&buf, localizer)
// Render the table
pp.Render(aw)
// Get the output
got := buf.String()
// Expected output
want := `┌───┬────────────────────────────┬───────────────────────────────────┬───────────────────────────────────┬──────────────────────────────────────────────────────────┐
│ │ │ REALIZATION │ ACQUISITION │ │
│ │ SOURCE COUNTRY │ CODE │ YEAR │ MONTH │ DAY │ VALUE │ YEAR │ MONTH │ DAY │ VALUE │ EXPENSES AND CH │ TAX PAID ABROAD │ COUNTER COUNTRY │
│ │ │ │ │ │ │ │ │ │ │ │ ARGES │ │ │
├───┼─────────────────────┼──────┼──────┼───────┼─────┼──────────────┼──────┼───────┼─────┼──────────────┼─────────────────┼─────────────────┼──────────────────────┤
│ 1 │ 840 - United States │ G01 │ 2023 │ 6 │ 20 │ 150.75 € │ 2023 │ 1 │ 15 │ 100.50 € │ 2.50 € │ 5.00 € │ 826 - United Kingdom │
│ 2 │ 840 - United States │ G20 │ 2023 │ 9 │ 5 │ 225.50 € │ 2023 │ 3 │ 10 │ 200.00 € │ 3.00 € │ 7.50 € │ 826 - United Kingdom │
├───┼─────────────────────┴──────┴──────┴───────┴─────┼──────────────┼──────┴───────┴─────┼──────────────┼─────────────────┼─────────────────┼──────────────────────┤
│ │ SUM │ 376.25 € │ │ 300.5 € │ 5.5 € │ 12.5 € │ │
└───┴─────────────────────────────────────────────────┴──────────────┴────────────────────┴──────────────┴─────────────────┴─────────────────┴──────────────────────┘
`
// Compare output
if got != want {
t.Errorf("PrettyPrinter.Render() output doesn't match expected.\n\nGot:\n%s\n\nWant:\n%s", got, want)
}
}
-46
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@@ -1,46 +0,0 @@
{
"realization": {
"one": "Realization",
"other": "Realizations"
},
"acquisition": {
"one": "Acquisition",
"other": "Acquisitions"
},
"source_country": {
"one": "Source country",
"other": "Source countries"
},
"counter_country": {
"one": "Counter country",
"other": "Counter countries"
},
"year": {
"one": "Year",
"other": "Years"
},
"month": {
"one": "Month",
"other": "Months"
},
"day": {
"one": "Day",
"other": "Days"
},
"value": {
"one": "Value",
"other": "Values"
},
"code": {
"one": "Code",
"other": "Codes"
},
"expenses": {
"one": "Expense and charge",
"other": "Expenses and charges"
},
"foreign_tax_paid": {
"one": "Tax paid abroad",
"other": "Taxes paid abroad"
}
}
-46
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@@ -1,46 +0,0 @@
{
"realization": {
"one": "Realização",
"other": "Realizações"
},
"acquisition": {
"one": "Aquisição",
"other": "Aquisições"
},
"source_country": {
"one": "País da fonte",
"other": "Países da fonte"
},
"counter_country": {
"one": "País da contraparte",
"other": "Países da contraparte"
},
"year": {
"one": "Ano",
"other": "Anos"
},
"month": {
"one": "Mês",
"other": "Meses"
},
"day": {
"one": "Dia",
"other": "Dias"
},
"value": {
"one": "Valor",
"other": "Valores"
},
"code": {
"one": "Código",
"other": "Códigos"
},
"expenses": {
"one": "Despesa e encargo",
"other": "Despesas e encargos"
},
"foreign_tax_paid": {
"one": "Imposto pago no estrangeiro",
"other": "Impostos pagos no estrangeiro"
}
}