virtual void processUnicode(unsigned len, const UChar *value, const RtlFieldInfo * field)
{
size32_t utf8chars;
char *utf8;
rtlUnicodeToUtf8X(utf8chars, utf8, len, value);
MYSQL_BIND &bindInfo = createBindBuffer(MYSQL_TYPE_STRING, 0);
bindInfo.buffer = utf8;
bindInfo.buffer_length = rtlUtf8Size(utf8chars, utf8);
bindInfo.length = &bindInfo.buffer_length;
}
void ViewFieldUnicodeTransformer::transform(unsigned & lenTarget, char * & target, unsigned lenSource, const char * source)
{
unsigned lenUnicodeSrc;
unsigned lenUnicodeTarget;
rtlDataAttr unicodeSrc;
rtlDataAttr unicodeTarget;
rtlUtf8ToUnicodeX(lenUnicodeSrc, unicodeSrc.refustr(), lenSource, source);
(*function)(lenUnicodeTarget, unicodeTarget.refustr(), lenUnicodeSrc, unicodeSrc.getustr());
rtlUnicodeToUtf8X(lenTarget, target, lenUnicodeTarget, unicodeTarget.getustr());
}
void CouchbaseEmbedFunctionContext::bindUnicodeParam(const char *name, size32_t chars, const UChar *val)
{
checkNextParam(name);
VStringBuffer cbPlaceholder("$%s", name);
size32_t utf8chars;
char *utf8;
rtlUnicodeToUtf8X(utf8chars, utf8, chars, val);
auto status = m_pQcmd->named_param(cbPlaceholder.str(), utf8);
if (!status.success())
failx("Could not bind Param: %s val: %s", cbPlaceholder.str(), utf8);
}
void bindUnicodeParam(unsigned chars, const UChar *value, const RtlFieldInfo * field, Couchbase::QueryCommand * pQcmd)
{
VStringBuffer cbPlaceholder("$%s", field->name->queryStr());
if (pQcmd)
{
size32_t utf8chars;
char *utf8;
rtlUnicodeToUtf8X(utf8chars, utf8, chars, value);
auto status = pQcmd->named_param(cbPlaceholder.str(), utf8);
if (!status.success())
failx("Could not bind Param: %s val: %s", cbPlaceholder.str(), utf8);
}
else
failx("Internal error: detected invalid CouchbaseQueryCommand while attempting to bind to field: %s", cbPlaceholder.str());
}
