Mercurial > prosody-modules
comparison mod_push2/mod_push2.lua @ 5660:bebb10fa5787
mod_push2: Add back body truncation logic
| author | Stephen Paul Weber <singpolyma@singpolyma.net> |
|---|---|
| date | Tue, 19 Sep 2023 21:33:40 -0500 |
| parents | 4d1a3de56c3d |
| children | a1d22d6efb3d |
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| 5659:4d1a3de56c3d | 5660:bebb10fa5787 |
|---|---|
| 197 else | 197 else |
| 198 return nil | 198 return nil |
| 199 end | 199 end |
| 200 end) | 200 end) |
| 201 envelope_bytes = tostring(envelope) | 201 envelope_bytes = tostring(envelope) |
| 202 end | |
| 203 if string.len(envelope_bytes) > max_data_size then | |
| 204 local body = stanza:get_child_text("body") | |
| 205 if string.len(body) > 50 then | |
| 206 stanza_clone:maptags(function(el) | |
| 207 if el.name == "body" then | |
| 208 return nil | |
| 209 else | |
| 210 return el | |
| 211 end | |
| 212 end) | |
| 213 | |
| 214 body = string.gsub(string.gsub("\n" .. body, "\n>[^\n]*", ""), "^%s", "") | |
| 215 stanza_clone:body(body:sub(1, utf8.offset(body, 50)) .. "…") | |
| 216 envelope_bytes = tostring(envelope) | |
| 217 end | |
| 202 end | 218 end |
| 203 if string.len(envelope_bytes) > max_data_size then | 219 if string.len(envelope_bytes) > max_data_size then |
| 204 -- If still too big, get aggressive | 220 -- If still too big, get aggressive |
| 205 stanza_clone:maptags(function(el) | 221 stanza_clone:maptags(function(el) |
| 206 if el.name == "body" or | 222 if el.name == "body" or |