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Simplify

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This commit is contained in:
binwiederhier 2023-04-21 21:07:07 -04:00
parent 6b1f72fec9
commit 35eac5b9ad
3 changed files with 10 additions and 14 deletions
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1
server/errors.go
View File

@ -106,7 +106,6 @@ var (
errHTTPBadRequestNotAPaidUser = &errHTTP{40027, http.StatusBadRequest, "invalid request: not a paid user", "", nil}
errHTTPBadRequestBillingRequestInvalid = &errHTTP{40028, http.StatusBadRequest, "invalid request: not a valid billing request", "", nil}
errHTTPBadRequestBillingSubscriptionExists = &errHTTP{40029, http.StatusBadRequest, "invalid request: billing subscription already exists", "", nil}
errHTTPBadRequestInvalidMimeHeader = &errHTTP{40030, http.StatusBadRequest, "invalid request: invalid MIME encoding of header", "", nil}
errHTTPNotFound = &errHTTP{40401, http.StatusNotFound, "page not found", "", nil}
errHTTPUnauthorized = &errHTTP{40101, http.StatusUnauthorized, "unauthorized", "https://ntfy.sh/docs/publish/#authentication", nil}
errHTTPForbidden = &errHTTP{40301, http.StatusForbidden, "forbidden", "https://ntfy.sh/docs/publish/#authentication", nil}

15
server/server.go
View File

@ -843,17 +843,10 @@ func (s *Server) forwardPollRequest(v *visitor, m *message) {
func (s *Server) parsePublishParams(r *http.Request, m *message) (cache bool, firebase bool, email string, unifiedpush bool, err *errHTTP) {
cache = readBoolParam(r, true, "x-cache", "cache")
firebase = readBoolParam(r, true, "x-firebase", "firebase")
m.Title = maybeDecodeHeader(readParam(r, "x-title", "title", "t"))
m.Click = readParam(r, "x-click", "click")
icon := readParam(r, "x-icon", "icon")
filename := readParam(r, "x-filename", "filename", "file", "f")
title := readParam(r, "x-title", "title", "t")
if title != "" {
title, err := mimeDecoder.DecodeHeader(title)
if err != nil {
return false, false, "", false, errHTTPBadRequestInvalidMimeHeader.Wrap("invalid X-Title header: %s", err.Error())
}
m.Title = title
}
attach := readParam(r, "x-attach", "attach", "a")
if attach != "" || filename != "" {
m.Attachment = &attachment{}
@ -891,11 +884,7 @@ func (s *Server) parsePublishParams(r *http.Request, m *message) (cache bool, fi
}
messageStr := strings.ReplaceAll(readParam(r, "x-message", "message", "m"), "\\n", "\n")
if messageStr != "" {
messageStr, err := mimeDecoder.DecodeHeader(messageStr)
if err != nil {
return false, false, "", false, errHTTPBadRequestInvalidMimeHeader.Wrap("invalid X-Message header: %s", err.Error())
}
m.Message = messageStr
m.Message = maybeDecodeHeader(messageStr)
}
var e error
m.Priority, e = util.ParsePriority(readParam(r, "x-priority", "priority", "prio", "p"))

8
server/util.go
View File

@ -117,3 +117,11 @@ func fromContext[T any](r *http.Request, key contextKey) (T, error) {
}
return t, nil
}
func maybeDecodeHeader(header string) string {
decoded, err := mimeDecoder.DecodeHeader(header)
if err != nil {
return header
}
return decoded
}