implement editing messages
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@@ -42,6 +42,7 @@ func Start() {
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r.Use(MessageCtx) // Load message
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r.Use(MessageCtx) // Load message
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r.Get("/", GetMessage)
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r.Get("/", GetMessage)
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r.Delete("/", DeleteMessage)
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r.Delete("/", DeleteMessage)
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r.Post("/edit", EditMessage)
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})
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})
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r.Post("/new", NewMessage)
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r.Post("/new", NewMessage)
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})
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})
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@@ -48,6 +48,29 @@ func GetMessage(w http.ResponseWriter, r *http.Request) {
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}
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}
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func EditMessage(w http.ResponseWriter, r *http.Request) {
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message, ok := r.Context().Value(messageKey{}).(*Message)
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if !ok || message == nil {
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render.Render(w, r, ErrNotFound)
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return
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}
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err := r.ParseMultipartForm(64 << 10)
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if err != nil {
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http.Error(w, "Unable to parse form", http.StatusBadRequest)
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return
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}
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body := r.FormValue("body")
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if body == "" {
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http.Error(w, "Message body cannot be empty", http.StatusBadRequest)
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return
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}
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message.Body = body
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dbDeleteMessage(message.ID)
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err = dbAddMessage(message)
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if err != nil {
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}
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}
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func DeleteMessage(w http.ResponseWriter, r *http.Request) {
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func DeleteMessage(w http.ResponseWriter, r *http.Request) {
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message, ok := r.Context().Value(messageKey{}).(*Message)
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message, ok := r.Context().Value(messageKey{}).(*Message)
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if !ok || message == nil {
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if !ok || message == nil {
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