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我正在寫節點和laravel的應用程序。我正在運行小型laravel本地服務器,它解析爲http://localhost:8000。我也在localhost:3000上運行節點服務器。然後嘗試從第二個服務器調用第一個服務器。下面是的NodeJS代碼:如何從localhost(laravel,nodejs)調用localhost?
var restify = require('restify');
var server = restify.createServer();
server.listen(3000, function() {
console.log('%s listening at %s', server.name, server.url);
});
這裏是我做的http請求:
var http = require('http');
module.exports = {
call: function (host, path) {
var options = {
host: host,
path: path,
port: 8000,
method: 'GET'
};
callback = function(response) {
var str = '';
response.on('data', function (chunk) {
str += chunk;
});
response.on('end', function() {
return str;
});
}
http.request(options, callback).end();
}
}
這是我提出的實際調用:
httpCaller.call('http://localhost', '/fire');
我獲得以下響應在命令行上:
Error: getaddrinfo ENOTFOUND http://localhost http://localhost:8000
at errnoException (dns.js:26:10)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:77:26)
我嘗試刪除http://並僅調用本地主機,並獲得以下內容:
Error: connect ECONNREFUSED 127.0.0.1:8000
at Object.exports._errnoException (util.js:890:11)
at exports._exceptionWithHostPort (util.js:913:20)
at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1057:14)
我該怎麼做?