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ESPAsyncWebServer
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Make ResponseStream resize when needed and actually work

This commit is contained in:
Me No Dev 2016-02-01 01:42:45 +02:00
parent b84fc1c976
commit 729b9c223e
1 changed files with 7 additions and 4 deletions
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11
src/WebResponses.cpp
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@ -289,7 +289,7 @@ size_t AsyncAbstractResponse::_ack(AsyncWebServerRequest *request, size_t len, u
if(!_sendContentLength || _ackedLength >= (_headLength+_contentLength)){
_state = RESPONSE_END;
if(!_chunked && !_sendContentLength)
request->client()->close();
request->client()->close(true);
}
}
return 0;
@ -423,10 +423,13 @@ size_t AsyncResponseStream::_fillBuffer(uint8_t *buf, size_t maxLen){
}
size_t AsyncResponseStream::write(const uint8_t *data, size_t len){
if(_finished() || (_content->room() == 0 && ETS_INTR_WITHINISR()))
if(_finished())
return 0;
if(len > _content->available())
len = _content->available();
if(len > _content->room()){
size_t needed = len - _content->room();
_content->resizeAdd(needed);
}
return _content->write((const char*)data, len);
}