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Fix UTF-8 insert failures in Postgres

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binwiederhier
2026-03-15 21:03:18 -04:00
parent 1afb99db67
commit 4699ed3ffd
8 changed files with 287 additions and 12 deletions
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20
model/model.go
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@@ -70,6 +70,26 @@ func (m *Message) Context() log.Context {
return fields
}
// SanitizeUTF8 replaces invalid UTF-8 sequences and strips NUL bytes from all user-supplied
// string fields. This is called early in the publish path so that all downstream consumers
// (Firebase, WebPush, SMTP, cache) receive clean UTF-8 strings.
func (m *Message) SanitizeUTF8() {
m.Topic = util.SanitizeUTF8(m.Topic)
m.Message = util.SanitizeUTF8(m.Message)
m.Title = util.SanitizeUTF8(m.Title)
m.Click = util.SanitizeUTF8(m.Click)
m.Icon = util.SanitizeUTF8(m.Icon)
m.ContentType = util.SanitizeUTF8(m.ContentType)
for i, tag := range m.Tags {
m.Tags[i] = util.SanitizeUTF8(tag)
}
if m.Attachment != nil {
m.Attachment.Name = util.SanitizeUTF8(m.Attachment.Name)
m.Attachment.Type = util.SanitizeUTF8(m.Attachment.Type)
m.Attachment.URL = util.SanitizeUTF8(m.Attachment.URL)
}
}
// ForJSON returns a copy of the message suitable for JSON output.
// It clears the SequenceID if it equals the ID to reduce redundancy.
func (m *Message) ForJSON() *Message {