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themes-browser.go
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/
themes-browser.go
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// Copyright (c) 2023 The Go-Enjin Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package themes
import (
"net/http"
"path/filepath"
"github.com/go-enjin/be/pkg/context"
"github.com/go-enjin/be/pkg/editor"
"github.com/go-enjin/be/pkg/feature"
"github.com/go-enjin/be/pkg/lang"
"github.com/go-enjin/be/pkg/log"
"github.com/go-enjin/be/pkg/mime"
"github.com/go-enjin/be/pkg/path"
"github.com/go-enjin/be/pkg/userbase"
)
func (f *CFeature) RenderFileBrowser(w http.ResponseWriter, r *http.Request) {
if !f.Enjin.ValidateUserRequest(f.ViewBrowserAction, w, r) {
log.WarnRF(r, "user denied: %v", f.ViewBrowserAction)
f.Enjin.ServeNotFound(w, r)
return
}
var err error
var pg feature.Page
var ctx context.Context
if pg, ctx, err = f.SelfEditor().PrepareEditPage("file-browser", f.EditorType, r); err != nil {
log.ErrorRF(r, "error preparing %v editor page: %v", f.Tag(), err)
f.Enjin.ServeNotFound(w, r)
return
}
fsid, code, filePath, _ := f.ParseEditorUrlParams(r)
if filePath != "" {
filePath = path.TrimSlashes(filePath)
}
eid := userbase.GetCurrentEID(r)
ctx.SetSpecific("EditorEID", eid)
ctx.SetSpecific("EditFSID", fsid)
ctx.SetSpecific("EditCode", code)
ctx.SetSpecific("EditPath", filePath)
info := &editor.File{
FSID: fsid,
Code: code,
Path: filePath,
MimeType: mime.DirectoryMimeType,
}
f.SelfEditor().UpdatePathInfo(info, r)
ctx.SetSpecific("BrowseInfo", info)
ctx.SetSpecific("PageActions", info.Actions)
var files editor.Files
var titlePath string
if fsid == "" {
titlePath = f.SelfEditor().GetEditorKey()
files = append(files, f.SelfEditor().ListFileSystems()...)
} else if code == "" {
titlePath = fsid
files = append(files, &editor.File{
Name: "..",
MimeType: mime.DirectoryMimeType,
})
files = append(files, f.SelfEditor().ListFileSystemLocales(fsid)...)
} else if filePath == "" {
titlePath = fsid + "/" + code
files = append(files, &editor.File{
FSID: fsid,
Name: "..",
MimeType: mime.DirectoryMimeType,
})
files = append(files, f.SelfEditor().ListFileSystemDirectories(r, fsid, code, "")...)
files = append(files, f.SelfEditor().ListFileSystemFiles(r, fsid, code, "")...)
} else {
titlePath = fsid + "/" + code + "/" + filePath
files = append(files, &editor.File{
FSID: fsid,
Code: code,
Path: filepath.Dir(filePath),
Name: "..",
MimeType: mime.DirectoryMimeType,
})
files = append(files, f.SelfEditor().ListFileSystemDirectories(r, fsid, code, filePath)...)
files = append(files, f.SelfEditor().ListFileSystemFiles(r, fsid, code, filePath)...)
}
ctx.SetSpecific("EditFiles", files)
printer := lang.GetPrinterFromRequest(r)
r = feature.AddUserNotices(r, f.Editor.Site().PullNotices(eid)...)
pg.SetTitle(printer.Sprintf("Browsing: %[1]s", titlePath))
f.SelfEditor().ServePreparedEditPage(pg, ctx, w, r)
}