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|
package model
import (
"bytes"
"go/format"
"io"
"text/template"
)
// GenerateEndpoints writes a Go file to the given writer.
func GenerateEndpoints(endpoints interface{}, w io.Writer) error {
tmpl, err := template.New("endpoints").Parse(t)
if err != nil {
return err
}
out := bytes.NewBuffer(nil)
if err = tmpl.Execute(out, endpoints); err != nil {
return err
}
b, err := format.Source(bytes.TrimSpace(out.Bytes()))
if err != nil {
return err
}
_, err = io.Copy(w, bytes.NewReader(b))
return err
}
const t = `
package endpoints
// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
type endpointStruct struct {
Version int
Endpoints map[string]endpointEntry
}
type endpointEntry struct {
Endpoint string
SigningRegion string
}
var endpointsMap = endpointStruct{
Version: {{ .Version }},
Endpoints: map[string]endpointEntry{
{{ range $key, $entry := .Endpoints }}"{{ $key }}": endpointEntry{
Endpoint: "{{ $entry.Endpoint }}",
{{ if ne $entry.SigningRegion "" }}SigningRegion: "{{ $entry.SigningRegion }}",
{{ end }}
},
{{ end }}
},
}
`
|
