【发布时间】：2014-02-05 21:01:56
【问题描述】：
我正在尝试在 NodeJS 上使用 OAuth 进行身份验证，但出现此错误：
获取 OAuth 请求令牌时出错：{ statusCode: 401, data: '\n\n 桌面应用程序仅支持 oauth_callback 值 \'oob\'\n /oauth/request_token\n\n' }
这是我的代码 (server.js)
var express = require('express');
var util = require('util');
var oauth = require('oauth');
var app = express.createServer();
// Get your credentials here: https://dev.twitter.com/apps
var _twitterConsumerKey = "1";
var _twitterConsumerSecret = "2";
var consumer = new oauth.OAuth(
"https://twitter.com/oauth/request_token", "https://twitter.com/oauth/access_token",
_twitterConsumerKey, _twitterConsumerSecret, "1.0A", "http://127.0.0.1:8080/sessions/callback", "HMAC-SHA1");
app.configure('development', function(){
app.use(express.errorHandler({ dumpExceptions: true, showStack: true }));
app.use(express.logger());
app.use(express.cookieParser());
app.use(express.session({ secret: "very secret" }));
app.use(function(req, res, next) {
res.locals.user = req.session.user;
next();
});
});
app.get('/sessions/connect', function(req, res){
consumer.getOAuthRequestToken(function(error, oauthToken, oauthTokenSecret, results){
if (error) {
res.send("Error getting OAuth request token : " + util.inspect(error), 500);
} else {
req.session.oauthRequestToken = oauthToken;
req.session.oauthRequestTokenSecret = oauthTokenSecret;
res.redirect("https://twitter.com/oauth/authorize?oauth_token="+req.session.oauthRequestToken);
}
});
});
app.get('/sessions/callback', function(req, res){
util.puts(">>"+req.session.oauthRequestToken);
util.puts(">>"+req.session.oauthRequestTokenSecret);
util.puts(">>"+req.query.oauth_verifier);
consumer.getOAuthAccessToken(req.session.oauthRequestToken, req.session.oauthRequestTokenSecret, req.query.oauth_verifier, function(error, oauthAccessToken, oauthAccessTokenSecret, results) {
if (error) {
res.send("Error getting OAuth access token : " + util.inspect(error) + "["+oauthAccessToken+"]"+ "["+oauthAccessTokenSecret+"]"+ "["+util.inspect(results)+"]", 500);
} else {
req.session.oauthAccessToken = oauthAccessToken;
req.session.oauthAccessTokenSecret = oauthAccessTokenSecret;
res.redirect('/home');
}
});
});
app.get('/home', function(req, res){
consumer.get("http://twitter.com/account/verify_credentials.json", req.session.oauthAccessToken, req.session.oauthAccessTokenSecret, function (error, data, response) {
if (error) {
res.redirect('/sessions/connect');
// res.send("Error getting twitter screen name : " + util.inspect(error), 500);
} else {
var parsedData = JSON.parse(data);
// req.session.twitterScreenName = response.screen_name;
res.send('You are signed in: ' + parsedData.screen_name);
}
});
});
app.get('*', function(req, res){
res.redirect('/home');
});
app.listen(8080);
提前致谢。
【问题讨论】：
-
非常感谢，非常感谢，我们可以用这个脚本检索 oauthAccessToken 和 oauthAccessTokenSecret，这就是我们在互联网上搜索的内容，在这里我们找到了：D
-
很好，这就是精神 :-) 很高兴看到这篇文章
标签： javascript node.js twitter oauth express