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add : chunked

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This commit is contained in:
Talyx
2022-02-08 18:57:59 +03:00
parent a056a923e0
commit ce3a4d1a5b
1 changed files with 41 additions and 2 deletions
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43
src/Client/Request.cpp
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@@ -161,6 +161,21 @@ int Request::parseStartLine(std::string str)
return (_ret);
}
int checkEnd(const std::string& str, const std::string& end)
{
size_t i = str.size();
size_t j = end.size();
while (j > 0)
{
i--;
j--;
if (i < 0 || str[i] != end[j])
return (1);
}
return (0);
}
void Request::splitData(std::string &data)
{
int pos;
@@ -176,15 +191,21 @@ void Request::splitData(std::string &data)
return;
}
_head = str.substr(0, pos) + "\n";
_headerSize = _head.size() + 3;
_headerSize = _head.size() + 3;
data.erase(0, pos + 4);
_head_ok = true;
parseHeader();
if (_contentLength == 0)
if (_contentLength == 0 && !_chunked)
_body_ok = true;
}
if (badCode(_ret))
return ;
else if (_chunked)
{
_body.insert(_body.end(), data.begin(), data.end());
if (checkEnd(_body, "0\r\n\r\n") == 0)
_body_ok = true;
}
else if (!_body_ok)
{
@@ -194,6 +215,24 @@ void Request::splitData(std::string &data)
_body_ok = true;
}
}
if (_head_ok && _body_ok && _chunked)
{
std::string &tmp = _body;
std::string subchunk = tmp.substr(0, 100);
std::string newBody = "";
int chunksize = strtol(subchunk.c_str(), NULL, 16);
size_t i = 0;
while (chunksize)
{
i = tmp.find("\r\n", i) + 2;
newBody += tmp.substr(i, chunksize);
i += chunksize + 2;
subchunk = tmp.substr(i, 100);
chunksize = strtol(subchunk.c_str(), NULL, 16);
}
_body = newBody;
}
}
int Request::parseClientfield(std::string str)