您可以尝试以下方法:
res.status(200).send((results[0].id).toString());
@H_419_5@伙计们是正确的-它不允许数字。证明链接:http://expressjs.com/4x/api.html#res.send
解决方法
我试图通过发送一个整数,
response.send()
但我不断收到此错误表达已弃用的res.send(status):改用res.sendStatus(status)
我没有发送状态,我的代码是
app.get('/runSyncTest',function(request,response){ var nodes = request.query.nodes; var edges = request.query.edges; if (edges == "" ){ edges = [] } userStory.userStory(nodes,edges); connection.query('SELECT MAX(id) as id FROM report ',function(err,results,fields) { idTest = results[0].id response.send (idTest) }); });
app.get('/runSyncTest',function(request,response){
var nodes = request.query.nodes;
var edges = request.query.edges;
if (edges == "" ){
edges = []
}
userStory.userStory(nodes,edges);
connection.query('SELECT MAX(id) as id FROM report ',function(err,results,fields) {
idTest = results[0].id
response.send (idTest)
});
});
伙计们是正确的-它不允许数字。证明链接:http://expressjs.com/4x/api.html#res.send
我试图通过发送一个整数,response.send()
但我不断收到此错误
表达已弃用的res.send(status):改用res.sendStatus(status)
我没有发送状态,我的代码是
伙计们是正确的-它不允许数字。证明链接:http://expressjs.com/4x/api.html#res.send