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Escape characters in JSON instead of HTML-entetizing, implements #895

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Dennis Luxen 2014-03-04 14:54:41 +01:00
parent c50b69c654
commit 0946fac11f
1 changed files with 41 additions and 0 deletions
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41
Util/StringUtil.h
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@ -160,6 +160,47 @@ inline void stringSplit(
boost::split(result, s, boost::is_any_of(std::string(&delim))); boost::split(result, s, boost::is_any_of(std::string(&delim)));
} }
inline std::string EscapeJSONString(const std::string& input) {
std::string output;
output.reserve(input.size());
for(
std::string::const_iterator iter = input.begin();
iter != input.end();
++iter
) {
switch (iter[0]) {
case '\\':
output += "\\\\";
break;
case '"':
output += "\\\"";
break;
case '/':
output += "\\/";
break;
case '\b':
output += "\\b";
break;
case '\f':
output += "\\f";
break;
case '\n':
output += "\\n";
break;
case '\r':
output += "\\r";
break;
case '\t':
output += "\\t";
break;
default:
output += *iter;
break;
}
}
return output;
}
static std::string originals[] = {"&", "\"", "<", ">", "'", "[", "]", "\\"}; static std::string originals[] = {"&", "\"", "<", ">", "'", "[", "]", "\\"};
static std::string entities[] = {"&amp;", "&quot;", "&lt;", "&gt;", "&#39;", "&91;", "&93;", " &#92;" }; static std::string entities[] = {"&amp;", "&quot;", "&lt;", "&gt;", "&#39;", "&91;", "&93;", " &#92;" };