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Message Format

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- Relaxed message parsing slightly.
This commit is contained in:
Paul Beckingham 2013-07-07 14:57:02 -04:00
parent 82c4b05fe4
commit 12809fd0bf
2 changed files with 20 additions and 15 deletions
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27
src/Msg.cpp
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@ -145,26 +145,25 @@ bool Msg::parse (const std::string& input)
_header.clear ();
_payload = "";
std::vector <std::string> lines;
split (lines, input.substr (0, input.size ()), '\n');
std::string::size_type separator = input.find ("\n\n");
if (separator == std::string::npos)
throw std::string ("ERROR: Malformed message");
// Parse header.
std::vector <std::string> lines;
split (lines, input.substr (0, separator), '\n');
std::vector <std::string>::iterator i;
bool tripped = false;
for (i = lines.begin (); i != lines.end (); ++i)
{
if (*i == "")
tripped = true;
else if (tripped)
_payload += *i + "\n";
else
{
std::string::size_type delim = i->find (": ");
if (delim != std::string::npos)
_header[i->substr (0, delim)] = i->substr (delim + 2);
else
std::string::size_type delimiter = i->find (':');
if (delimiter == std::string::npos)
throw std::string ("ERROR: Malformed message header '") + *i + "'";
_header[trim (i->substr (0, delimiter))] = trim (i->substr (delimiter + 1));
}
}
// Parse payload.
_payload = input.substr (separator + 2);
return true;
}