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.
73 lines
1.9 KiB
73 lines
1.9 KiB
package main |
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import ( |
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"net/http" |
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"sort" |
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"github.com/thoas/go-funk" |
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) |
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func (a *goBlog) serveEditorFiles(w http.ResponseWriter, r *http.Request) { |
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blog := r.Context().Value(blogKey).(string) |
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// Get files |
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files, err := a.mediaFiles() |
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if err != nil { |
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a.serveError(w, r, err.Error(), http.StatusInternalServerError) |
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return |
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} |
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// Check if files at all |
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if len(files) == 0 { |
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a.render(w, r, templateEditorFiles, &renderData{ |
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BlogString: blog, |
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Data: map[string]interface{}{}, |
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}) |
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return |
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} |
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// Sort files time desc |
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sort.Slice(files, func(i, j int) bool { |
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return files[i].Time.After(files[j].Time) |
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}) |
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// Find uses |
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fileNames, ok := funk.Map(files, func(f *mediaFile) string { |
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return f.Name |
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}).([]string) |
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if !ok { |
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a.serveError(w, r, "Failed to get file names", http.StatusInternalServerError) |
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return |
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} |
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uses, err := a.db.usesOfMediaFile(fileNames...) |
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if err != nil { |
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a.serveError(w, r, err.Error(), http.StatusInternalServerError) |
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return |
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} |
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// Serve HTML |
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a.render(w, r, templateEditorFiles, &renderData{ |
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BlogString: blog, |
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Data: map[string]interface{}{ |
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"Files": files, |
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"Uses": uses, |
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}, |
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}) |
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} |
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func (a *goBlog) serveEditorFilesView(w http.ResponseWriter, r *http.Request) { |
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filename := r.FormValue("filename") |
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if filename == "" { |
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a.serveError(w, r, "No file selected", http.StatusBadRequest) |
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return |
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} |
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http.Redirect(w, r, a.mediaFileLocation(filename), http.StatusFound) |
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} |
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func (a *goBlog) serveEditorFilesDelete(w http.ResponseWriter, r *http.Request) { |
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filename := r.FormValue("filename") |
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if filename == "" { |
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a.serveError(w, r, "No file selected", http.StatusBadRequest) |
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return |
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} |
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if err := a.deleteMediaFile(filename); err != nil { |
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a.serveError(w, r, err.Error(), http.StatusInternalServerError) |
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return |
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} |
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http.Redirect(w, r, a.getRelativePath(r.Context().Value(blogKey).(string), "/editor/files"), http.StatusFound) |
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}
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