Below is my code written in nodeJS. I’m getting trouble in generating signature and in response I get “401” status code.
I’m requesting “https://api.twitter.com/oauth/request_token” url for request_token using POST method.
var oauth_headers = ['oauth_nonce='+nonce,
'oauth_consumer_key=' + consumerKey,
'oauth_callback=' + encodedCallback,
'oauth_signature_method=HMAC-SHA1',
'oauth_timestamp='+timestamp,
'oauth_version=1.0'];
var reqString = method + '&'+ encodeData(urlString) + '&' + encodeData(params) + encodeData(oauth_headers.join('&'));
var key = encodeData(consumerSecret)+'&';
var signature = encodeData(crypto.createHmac('sha1', key).update(reqString).digest('base64'));
oauth_headers.push('oauth_signature=' + signature);
var options = url.parse(urlString);
options.headers = {
Authorization: 'OAuth ' + oauth_headers.join(',')
};
//Post data
var reqGet = https.request(options, function(res) {
console.log("statusCode: ", res.statusCode);
//console.log("Header Response: ",res.headers);
}).on('error', function(error) {
console.log("Error: ", error);
});
Is there any problem with Signature generation?
