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https://github.com/wailsapp/wails.git
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ef8d7d2fd7
The io/ioutil package has been deprecated as of Go 1.16, see https://golang.org/doc/go1.16#ioutil. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
67 lines
1.1 KiB
Go
67 lines
1.1 KiB
Go
package main
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import (
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"bytes"
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_ "embed"
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"encoding/json"
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"io"
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"log"
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"net/http"
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"os"
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"path/filepath"
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"text/template"
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)
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type Rgb struct {
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R uint8 `json:"r"`
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G uint8 `json:"g"`
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B uint8 `json:"b"`
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}
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type Hsl struct {
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H float64 `json:"h"`
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S float64 `json:"s"`
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L float64 `json:"l"`
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}
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type InputCol struct {
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Colorid uint8 `json:"colorId"`
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Hexstring string `json:"hexString"`
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Rgb Rgb `json:"rgb"`
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Hsl Hsl `json:"hsl"`
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Name string `json:"name"`
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}
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//go:embed gen.tmpl
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var Template string
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func main() {
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var Cols []InputCol
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resp, err := http.Get("https://jonasjacek.github.io/colors/data.json")
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if err != nil {
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log.Fatal(err)
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}
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defer resp.Body.Close()
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data, err := io.ReadAll(resp.Body)
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if err != nil {
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log.Fatal(err)
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}
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err = json.Unmarshal(data, &Cols)
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if err != nil {
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log.Fatal(err)
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}
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t, err := template.New("cols").Parse(Template)
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if err != nil {
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log.Fatal(err)
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}
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var buffer bytes.Buffer
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err = t.Execute(&buffer, Cols)
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if err != nil {
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log.Fatal(err)
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}
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os.WriteFile(filepath.Join("..", "cols.go"), buffer.Bytes(), 0755)
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}
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