Express.js未能检测到响应

Question

I'm trying to get my nodeapp working using express.

I've setup a reverse proxy via nginx to use https://dank.ml/api/v1 but whenever I start up my app, it doesn't want to detect the / response.

Here is my code:

var express = require('express');
var app = express();

var def = {'details': 'Running API v1.0'};

app.get('/', function(req, res) {
  res.send('Home');
});

app.listen(8080);
console.log('API is now running on: 127.0.0.1:8080');

Here is my config:

server {
        listen 80;
        listen [::]:80;

    index index.php index.html index.htm;

        root /var/www/dank.ml/;

        server_name dank.ml;

        location /api/v1 {
          proxy_pass http://127.0.0.1:8080;
            proxy_http_version 1.1;
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection 'upgrade';
            proxy_set_header Host $host;
            proxy_cache_bypass $http_upgrade;
        }
}

Answer 1

It's clearly saying

Cannot GET /api/v1

ie the path passed to express is /api/v1 .

Use this config:

    location /api/v1/ {
        proxy_pass http://127.0.0.1:8080/;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection 'upgrade';
        proxy_set_header Host $host;
        proxy_cache_bypass $http_upgrade;
    }

ie trailing slashes in both location and proxy_pass . source