gitlink-cli/shortcuts/compare/compare.go

93 lines
2.5 KiB
Go

package compare
import (
"encoding/base64"
"fmt"
"net/url"
"github.com/gitlink-org/gitlink-cli/internal/i18n"
"github.com/gitlink-org/gitlink-cli/shortcuts/common"
)
func Shortcuts(translators ...*i18n.Translator) []*common.Shortcut {
tr := shortcutTranslator(translators...)
return []*common.Shortcut{
{
Name: "view",
Description: tr.T("cmd.compare.view.short"),
Flags: []common.Flag{
{Name: "head", Usage: tr.T("flag.compare.head"), Required: true},
{Name: "base", Usage: tr.T("flag.compare.base"), Required: true},
},
Run: func(ctx *common.RuntimeContext) error {
if err := ctx.ResolveOwnerRepo(); err != nil {
return err
}
head, err := ctx.RequireArg("head")
if err != nil {
return err
}
base, err := ctx.RequireArg("base")
if err != nil {
return err
}
env, err := ctx.CallAPI("GET", comparePath(ctx, head, base), nil)
if err != nil {
return err
}
return ctx.Output(env)
},
},
{
Name: "files",
Description: tr.T("cmd.compare.files.short"),
Flags: []common.Flag{
{Name: "head", Usage: tr.T("flag.compare.head"), Required: true},
{Name: "base", Usage: tr.T("flag.compare.base"), Required: true},
{Name: "file", Short: "f", Usage: tr.T("flag.compare.file")},
{Name: "page", Short: "p", Usage: tr.T("flag.page"), Default: "1"},
{Name: "limit", Short: "l", Usage: tr.T("flag.limit"), Default: "20"},
},
Run: func(ctx *common.RuntimeContext) error {
if err := ctx.ResolveOwnerRepo(); err != nil {
return err
}
head, err := ctx.RequireArg("head")
if err != nil {
return err
}
base, err := ctx.RequireArg("base")
if err != nil {
return err
}
q := url.Values{}
q.Set("page", ctx.Arg("page"))
q.Set("limit", ctx.Arg("limit"))
if file := ctx.Arg("file"); file != "" {
q.Set("filepath", file)
}
env, err := ctx.CallAPIWithQuery("GET", "/v1"+comparePath(ctx, head, base)+"/files", q)
if err != nil {
return err
}
return ctx.Output(env)
},
},
}
}
func comparePath(ctx *common.RuntimeContext, head, base string) string {
return fmt.Sprintf("%s/compare/%s...%s", ctx.RepoPath(), encodeRef(head), encodeRef(base))
}
func encodeRef(ref string) string {
return base64.RawURLEncoding.EncodeToString([]byte(ref))
}
func shortcutTranslator(translators ...*i18n.Translator) *i18n.Translator {
if len(translators) > 0 && translators[0] != nil {
return translators[0]
}
return i18n.Default()
}