hai,
in JSON.org u can find a JSON Library
//kamesh
On Thu, Jun 30, 2011 at 8:40 AM, CD chesterdorae...@gmail.com wrote:
Is there a defacto C/C++ library that can handle twitter's streaming
JSON? I tried real quick as a test to see if I can pipe my twitter
feed to boost's JSON parser. No dice. My JSON parser cannot handle the
following lines:
profile_background_image_url:http:\/\/a2.twimg.com\/
profile_background_images\/4531792\/wallpaper_stock.jpg,
url:http:\/\/on.fb.me\/bShBVQ,
exception error: invalid escape sequence
id:86162751646482432,
exception error: expected value
Removing the offending lines gets a populated property tree. Obviously
not sufficient for twitter. Here is the code in case I declared my
property tree wrong. Help?
int main (int argc, char * const argv[])
{
boost::property_tree::basic_ptreestd::string,std::string pt;
std::ifstream f;
f.open(testJSON2a.txt);
if(!f.is_open())
{
std::cout Error;
return 0;
}
try
{
boost::property_tree::json_parser::read_json(f,pt);
boost::property_tree::basic_ptreestd::string,std::string::const_iterator
iter = pt.begin(),iterEnd = pt.end();
for(;iter != iterEnd;++iter)
{
std::cout iter-first iter-
second.get_valuestd::string() std::endl;
}
}
catch(boost::property_tree::json_parser::json_parser_error je)
{
std::cout Error parsing: je.filename() on line:
je.line() std::endl;
std::cout je.message() std::endl;
}
return 0;
}
I can probably fix these two exceptions, but I have a feeling there
may be countably many other issues down the road with this approach.
--
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--
Twitter developer documentation and resources: https://dev.twitter.com/doc
API updates via Twitter: https://twitter.com/twitterapi
Issues/Enhancements Tracker: https://code.google.com/p/twitter-api/issues/list
Change your membership to this group:
https://groups.google.com/forum/#!forum/twitter-development-talk
