[英]Error: Can't set headers after they are sent NodeJS LinkedIn
Node.JS API
router.get('/signInLinkedIn', function(req, res, next) {
Linkedin.setCallback('http://localhost:5000')
var results = Linkedin.auth.authorize(res);
res.write({response:results});
});
我想將結果發送回前端,但是出現以下錯誤:
Error: Can't set headers after they are sent
我該如何解決它,或者有什么解決方法可以將響應發送回前端?
因此,解決方法是var results = Linkedin.auth.authorize();
。 刪除res
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