inline
std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is, date& d)
{
std::istream_iterator<std::basic_string<charT>, charT> beg(is), eos;
d = from_stream(beg, eos);
return is;
}
bool json::is_valid( const std::string& utf8_str, parse_type ptype, uint32_t max_depth )
{
if( utf8_str.size() == 0 ) return false;
fc::istream_ptr in( new fc::stringstream( utf8_str ) );
fc::buffered_istream bin( in );
from_stream( bin, ptype, max_depth );
try { bin.peek(); } catch ( const eof_exception& e ) { return true; }
return false;
}
inline
std::basic_istream<charT>& operator>>(std::basic_istream<charT>& is, date& d)
{
std::istream_iterator<std::basic_string<charT>, charT> beg(is), eos;
typedef boost::date_time::all_date_names_put<greg_facet_config, charT> facet_def;
d = from_stream(beg, eos);
return is;
}
variant json::from_file( const fc::path& p, parse_type ptype, uint32_t max_depth )
{
fc::istream_ptr in( new fc::ifstream( p ) );
fc::buffered_istream bin( in );
return from_stream( bin, ptype, max_depth );
}
variant json::from_string( const std::string& utf8_str, parse_type ptype, uint32_t max_depth )
{ try {
fc::istream_ptr in( new fc::stringstream( utf8_str ) );
fc::buffered_istream bin( in );
return from_stream( bin, ptype, max_depth );
} FC_RETHROW_EXCEPTIONS( warn, "", ("str",utf8_str) ) }
Value
Parser::from_string(std::string const& str, bool use_arrays)
{
std::istringstream is(str);
return from_stream(is);
}
