jx/internal/source/group.go

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2024-07-17 08:34:57 +00:00
// Copyright 2024 Matthew Rich <matthewrich.conf@gmail.com>. All rights reserved.
package source
import (
_ "context"
_ "encoding/json"
_ "fmt"
_ "gopkg.in/yaml.v3"
"net/url"
_ "path/filepath"
"decl/internal/resource"
_ "os"
_ "io"
"log/slog"
)
type Group struct {
GroupType resource.GroupType `yaml:"type" json:"type"`
}
func NewGroup() *Group {
return &Group{ GroupType: resource.SystemGroupType }
}
func init() {
SourceTypes.Register([]string{"group"}, func(u *url.URL) DocSource {
groupSource := NewGroup()
groupType := u.Query().Get("type")
if len(groupType) > 0 {
groupSource.GroupType = resource.GroupType(groupType)
}
return groupSource
})
}
func (g *Group) Type() string { return "group" }
func (g *Group) ExtractResources(filter ResourceSelector) ([]*resource.Document, error) {
documents := make([]*resource.Document, 0, 100)
slog.Info("group source ExtractResources()", "group", g)
Groups := make([]*resource.Group, 0, 100)
cmd := g.GroupType.NewReadGroupsCommand()
if cmd == nil {
return documents, resource.ErrUnsupportedGroupType
}
if out, err := cmd.Execute(g); err == nil {
slog.Info("group source ExtractResources()", "output", out)
if exErr := cmd.Extractor(out, &Groups); exErr != nil {
return documents, exErr
}
document := resource.NewDocument()
for _, grp := range Groups {
if grp == nil {
grp = resource.NewGroup()
}
grp.GroupType = g.GroupType
document.AddResourceDeclaration("group", grp)
}
documents = append(documents, document)
} else {
slog.Info("group source ExtractResources()", "output", out, "error", err)
return documents, err
}
return documents, nil
}