Sumner Evans
51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
package main
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import (
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"bytes"
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"encoding/csv"
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"fmt"
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"io"
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"os"
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"strings"
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"go.mau.fi/util/exerrors"
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)
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func main() {
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currentDir := exerrors.Must(os.Getwd())
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errorCSV := exerrors.Must(os.Open(currentDir + "/../../internal/gen/errors.csv"))
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reader := csv.NewReader(errorCSV)
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var data bytes.Buffer
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data.WriteString("package humanise\n")
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data.WriteString("import \"github.com/gotd/td/tgerr\"\n")
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data.WriteString("func Error(err error) string {\n")
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data.WriteString("switch {\n")
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for {
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row, err := reader.Read()
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if err != nil {
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if err == io.EOF {
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break
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} else {
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panic(err)
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}
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}
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data.WriteString(`case tgerr.Is(err, "`)
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data.WriteString(row[0])
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data.WriteString(`"): return "`)
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errString := strings.ReplaceAll(row[2], `\`, `\\`)
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errString = strings.ReplaceAll(errString, `"`, `\"`)
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data.WriteString(errString)
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data.WriteString(`"`)
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data.WriteString("\n")
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fmt.Printf("row %+v\n", row)
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}
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data.WriteString("}\n")
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data.WriteString("return err.Error()")
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data.WriteString("}")
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exerrors.PanicIfNotNil(os.WriteFile(currentDir+"/errors.go", data.Bytes(), os.ModePerm))
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}
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