var oauthSignature=require('oauth-signature'); var querystring=require('querystring'); var fs=require('fs'); var http=require('https'); var date=new Date; var request=require('request'); var httpServ=require('http'); var urlParse=require('url'); NONCE_CHARS= ['a','b','c','d','e','f','g','h','i','j','k','l','m','n', 'o','p','q','r','s','t','u','v','w','x','y','z','A','B', 'C','D','E','F','G','H','I','J','K','L','M','N','O','P', 'Q','R','S','T','U','V','W','X','Y','Z','0','1','2','3', '4','5','6','7','8','9'];

function getNonce(nonceSize) { var result = []; var chars= NONCE_CHARS; var char_pos; var nonce_chars_length= chars.length;

for (var i = 0; i < nonceSize; i++) { char_pos= Math.floor(Math.random() * nonce_chars_length); result[i]= chars[char_pos]; } return result.join(''); } var getTimestamp= function() { return Math.floor( (new Date()).getTime() / 1000 ); }

module.exports=function AuthTwitt(url,path,method,oauth_param,dop_param,callback) { var httpMethod=method; var parameters= { oauth_consumer_key:oauth_param.consumer_key, oauth_nonce: getNonce(36), oauth_signature_method:'HMAC-SHA1', oauth_timestamp: getTimestamp(), oauth_version:oauth_param.version, oauth_token:oauth_param.token, oauth_callback:oauth_param.callback } if (dop_param) { path+='?'; var chk=false; for(param in dop_param) { parameters[param]=dop_param[param]; if (chk==false) { path+=param+'='+parameters[param]; chk=true; } else { path+='&'+param+'='+parameters[param]; } } }

var encodedSignature = oauthSignature.generate(httpMethod, url+path, parameters, oauth_param.consumer_secret, oauth_param.token_secret);
var signature = oauthSignature.generate(httpMethod, url+path, parameters, oauth_param.consumer_secret, oauth_param.token_secret,
	{ encodeSignature: true});
parameters.oauth_signature=signature;

	var reqs='OAuth ';
	for(param in parameters)
	{
		reqs+=param+'=\"'+parameters[param]+'\", ';
		
	}
  var options = {
  key: fs.readFileSync('key.pem'),
  hostname: urlParse.parse(url).hostname,
  path: path,
  method: method,
  headers: 
		{
			//'Content-Type': 'application/x-www-form-urlencoded',
			Authorization:reqs
		}
};
var request = http.request(options, function(response) {
		console.log(options);
		fs.writeFileSync('log.txt',options.headers.Authorization);
		var data='';
		response.on("data", function(chunk) {
				data+=chunk;
				});
		response.on("end",function(){callback(data)});

}) request.end(); }

AuthTwitt("https://api.twitter.com",'/1.1/search/tweets.json','GET',{consumer_key:'Wx0ezY4Fp3FmuY7ZObfTXKFjA',signature_method:"HMAC-SHA1",version:'1.0',token:'718090481545175040-OXwqsJhNRUrhwoMvKVuPy10jg50HUE7',token_secret:'CkbNIv2N0iVbRkMGg6sMI0dz5VMG5iSxm3Z9kni6OXU9H',consumer_secret:'xmf0gOATp6IyyEhKGZ0ac1GopUymLlBIoc3Mn7FAnHRkfYOyLV',callback:'oob'},{q:'SiziyDenis'},function(options){
console.log(options)

})