mirror of https://github.com/jlelse/GoBlog
Simple blogging system written in Go
https://goblog.app
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
67 lines
1.6 KiB
67 lines
1.6 KiB
package main |
|
|
|
import ( |
|
"net/http" |
|
"sort" |
|
|
|
"github.com/samber/lo" |
|
) |
|
|
|
func (a *goBlog) serveEditorFiles(w http.ResponseWriter, r *http.Request) { |
|
// Get files |
|
files, err := a.mediaFiles() |
|
if err != nil { |
|
a.serveError(w, r, err.Error(), http.StatusInternalServerError) |
|
return |
|
} |
|
// Check if files at all |
|
if len(files) == 0 { |
|
a.render(w, r, a.renderEditorFiles, &renderData{ |
|
Data: &editorFilesRenderData{}, |
|
}) |
|
return |
|
} |
|
// Sort files time desc |
|
sort.Slice(files, func(i, j int) bool { |
|
return files[i].Time.After(files[j].Time) |
|
}) |
|
// Find uses |
|
fileNames := lo.Map(files, func(f *mediaFile, _ int) string { |
|
return f.Name |
|
}) |
|
uses, err := a.db.usesOfMediaFile(fileNames...) |
|
if err != nil { |
|
a.serveError(w, r, err.Error(), http.StatusInternalServerError) |
|
return |
|
} |
|
// Serve HTML |
|
a.render(w, r, a.renderEditorFiles, &renderData{ |
|
Data: &editorFilesRenderData{ |
|
files: files, |
|
uses: uses, |
|
}, |
|
}) |
|
} |
|
|
|
func (a *goBlog) serveEditorFilesView(w http.ResponseWriter, r *http.Request) { |
|
filename := r.FormValue("filename") |
|
if filename == "" { |
|
a.serveError(w, r, "No file selected", http.StatusBadRequest) |
|
return |
|
} |
|
http.Redirect(w, r, a.mediaFileLocation(filename), http.StatusFound) |
|
} |
|
|
|
func (a *goBlog) serveEditorFilesDelete(w http.ResponseWriter, r *http.Request) { |
|
filename := r.FormValue("filename") |
|
if filename == "" { |
|
a.serveError(w, r, "No file selected", http.StatusBadRequest) |
|
return |
|
} |
|
if err := a.deleteMediaFile(filename); err != nil { |
|
a.serveError(w, r, err.Error(), http.StatusInternalServerError) |
|
return |
|
} |
|
_, bc := a.getBlog(r) |
|
http.Redirect(w, r, bc.getRelativePath("/editor/files"), http.StatusFound) |
|
}
|
|
|