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added string escape in SuperEasyJSON serialization

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@8218 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
electron128 2015-05-04 18:08:26 +00:00
parent a126461beb
commit 744f340746
1 changed files with 26 additions and 1 deletions
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27
libresapi/src/api/json.cpp
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@ -501,6 +501,7 @@ void Object::Clear()
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
std::string SerializeArray(const Array& a);
static std::string EscapeJSONString(const std::string& in);
std::string SerializeValue(const Value& v)
{
@ -517,7 +518,7 @@ std::string SerializeValue(const Value& v)
case NULLVal : str = "null"; break;
case ObjectVal : str = Serialize(v); break;
case ArrayVal : str = SerializeArray(v); break;
case StringVal : str = std::string("\"") + (std::string)v + std::string("\""); break;
case StringVal : str = "\"" + EscapeJSONString((std::string)v) + "\""; break;
}
return str;
@ -543,6 +544,30 @@ std::string SerializeArray(const Array& a)
return str;
}
// in can be utf-8
static std::string EscapeJSONString(const std::string &in)
{
std::string out = "";
for (std::string::size_type i = 0; i < in.length(); i++)
{
switch (in[i])
{
case '"' : out += "\\\""; break;
case '\\' : out += "\\\\"; break;
case '/' : out += "\\/"; break;
case '\t' : out += "\\t"; break;
case '\n' : out += "\\n"; break;
case '\r' : out += "\\r"; break;
case '\b' : out += "\\b"; break;
case '\f' : out += "\\f"; break;
default : out += in[i]; break;
}
}
return out;
}
std::string json::Serialize(const Value& v)
{
std::string str;