我是否有一个要点,我可以使用nano / nodejs连接到cloudant。或者,是否有任何其他库可用于从nodejs连接到cloudant。这是我遇到的错误,当我尝试连接时。
description: 'one of _writer, _creator is required for this request',
以下是我的代码的外观
// require nano, point it at cloudant's root
var config = require('config');
var nano = require('nano')({url: config.cloudant.url})
, username = config.cloudant.username
, userpass = config.cloudant.password
, cookies = {}
, callback = console.log // this would normally be some callback
;
nano.auth(username, userpass, function (err, body, headers) {
if (err) {
return callback(err);
}
if (headers && headers['set-cookie']) {
cookies['user'] = headers['set-cookie'];
}
callback(null, "it worked");
});
var db = require('nano')({
'url': config.cloudant.url + '/' + config.cloudant.database,
'cookie': cookies['user']
});
在此之后,当我尝试连接时 - 我收到错误
var db = require('nano')({
'url': config.cloudant.url + '/' + config.cloudant.database,
'cookie': cookies['user']
});
var doc = {"hello": "world"};
db.insert(doc, function (err, body, headers) {
if (err) {
return callback(err);
}
// change the cookie if couchdb tells us to
if (headers && headers['set-cookie']) {
cookies['user'] = headers['set-cookie'];
}
callback(null, "it worked");
});