void Message::removeHeader(const std::string& name)
{
headers_.erase(std::remove_if(headers_.begin(),
headers_.end(),
HeaderNamePredicate(name)),
headers_.end()) ;
}
Headers::const_iterator findHeader(const Headers& headers,
const std::string& name)
{
return std::find_if(headers.begin(),
headers.end(),
HeaderNamePredicate(name));
}
void Message::replaceHeader(const std::string& name, const std::string& value)
{
Header hdr ;
hdr.name = name ;
hdr.value = value ;
std::replace_if(headers_.begin(),
headers_.end(),
HeaderNamePredicate(name),
hdr) ;
}
std::string headerValue(const Headers& headers, const std::string& name)
{
Headers::const_iterator it = std::find_if(headers.begin(),
headers.end(),
HeaderNamePredicate(name)) ;
if ( it != headers.end() )
return (*it).value ;
else
return std::string() ;
}
void Message::setHeader(const std::string& name, const std::string& value)
{
Headers::iterator it = std::find_if(headers_.begin(),
headers_.end(),
HeaderNamePredicate(name));
if ( it != headers_.end() )
{
Header hdr ;
hdr.name = name ;
hdr.value = value ;
*it = hdr ;
}
else
{
addHeader(name, value) ;
}
}
