void SimpleHttpResult::addHeaderField (std::string const& key, std::string const& value) {
string k = StringUtils::trim(StringUtils::tolower(key));
if (k == "http/1.1" || k == "http/1.0") {
if (value.length() > 2) {
// we assume the status code is 3 chars long
string code = value.substr(0, 3);
setHttpReturnCode(atoi(code.c_str()));
setHttpReturnMessage(value.substr(3 + 1));
}
}
else if (k == "content-length") {
setContentLength((size_t) StringUtils::int64(value.c_str()));
}
else if (k == "transfer-encoding") {
if (StringUtils::tolower(value) == "chunked") {
_chunked = true;
}
}
else if (k == "content-encoding") {
if (StringUtils::tolower(value) == "deflate") {
_deflated = true;
}
}
_headerFields[k] = value;
}
void SimpleHttpResult::addHeaderField (string const& key, string const& value) {
string k = StringUtils::tolower(key);
if (k == "http/1.1") {
if (value.length() > 2) {
string code = value.substr(0, 3);
setHttpReturnCode(atoi(code.c_str()));
}
}
else if (k == "content-length") {
setContenLength(StringUtils::int64(value.c_str()));
}
else if (k == "transfer-encoding") {
if (StringUtils::tolower(value) == "chunked") {
_chunked = true;
}
}
_headerFields[k] = value;
}
void SimpleHttpResult::addHeaderField (char const* key,
size_t keyLength,
char const* value,
size_t valueLength) {
// trim key
char const* end = key + keyLength;
while (key < end &&
(*key == ' ' || *key == '\t')) {
++key;
--keyLength;
}
// lower-case key
std::string keyString(key, keyLength);
StringUtils::tolowerInPlace(&keyString);
// trim value
end = value + valueLength;
while (value < end &&
(*value == ' ' || *value == '\t')) {
++value;
--valueLength;
}
if (keyString[0] == 'h') {
if (! _foundHeader &&
(keyString == "http/1.1" || keyString == "http/1.0")) {
if (valueLength > 2) {
_foundHeader = true;
// we assume the status code is 3 chars long
if ((value[0] >= '0' && value[0] <= '9') &&
(value[1] >= '0' && value[1] <= '9') &&
(value[2] >= '0' && value[2] <= '9')) {
// set response code
setHttpReturnCode(100 * (value[0] - '0') + 10 * (value[1] - '0') + (value[2] - '0'));
}
if (valueLength >= 4) {
setHttpReturnMessage(std::string(value + 4, valueLength - 4));
}
}
}
}
else if (keyString[0] == 'c') {
if (keyString.size() == strlen("content-length") &&
keyString == "content-length") {
setContentLength((size_t) StringUtils::int64(value, valueLength));
}
else if (keyString.size() == strlen("content-encoding") &&
keyString == "content-encoding") {
if (valueLength == strlen("deflate") &&
(value[0] == 'd' || value[0] == 'D') &&
(value[1] == 'e' || value[1] == 'E') &&
(value[2] == 'f' || value[2] == 'F') &&
(value[3] == 'l' || value[3] == 'L') &&
(value[4] == 'a' || value[4] == 'A') &&
(value[5] == 't' || value[5] == 'T') &&
(value[6] == 'e' || value[6] == 'E')) {
_deflated = true;
}
}
}
else if (keyString[0] == 't') {
if (keyString.size() == strlen("transfer-encoding") &&
keyString == "transfer-encoding") {
if (valueLength == strlen("chunked") &&
(value[0] == 'c' || value[0] == 'C') &&
(value[1] == 'h' || value[1] == 'H') &&
(value[2] == 'u' || value[2] == 'U') &&
(value[3] == 'n' || value[3] == 'N') &&
(value[4] == 'k' || value[4] == 'K') &&
(value[5] == 'e' || value[5] == 'E') &&
(value[6] == 'd' || value[6] == 'D')) {
_chunked = true;
}
}
}
auto result = _headerFields.emplace(keyString, std::string(value, valueLength));
if (! result.second) {
// header already present
_headerFields[keyString] = std::string(value, valueLength);
}
}
