sails.js

问题 This question already has answers here : How do I return the response from an asynchronous call? (36 answers) Closed 2 years ago . I am using node.js and async with sails.js framework. I am trying to create a function that perform some async DB operations on an array of data but I have problems figuring out a simple way to return the results of async to the parent function. Here's my code: convertProductfields: function (articlesFromAurelia){ async.each(articlesFromAurelia, function (post, cb

问题 I'm using restapi in sailsjs , I have a user model: module.exports = { schema: true, attributes: { username : { type: 'string' }, real_name : { type: 'string' }, encrypted_password: { type: 'string' }, id_card : { type: 'string' }, is_verify : { type : 'boolean' } , email : { type: 'string' }, phone : { type: 'string' } }, }; I would like to expose a rest api , such as update. But I only want rest api to just allow update phone & email, rather than real_name & is_verify . I can do it in

问题 So... I got this npm package I'm developing for the sails framework. The NPM package is: https://github.com/stuk88/ecobill-hook-cms Its loaded as a hook in sails. what is the best way to debug the package with breakpoints inside Webstorm? 回答1: Steps: Go to Run>Edit configurations Click on (+) and pick Node.js Select one node interpreter in case is emtpy set your working directory Javascript file must be app.js in the same working directory application parameters (I usually set --dev )

问题 i'm trying out sails js version 0.10.0 with sails-mysql adapter 0.10.6 I created two models: Customer.js module.exports = { connection: 'someMysqlServer', attributes: { name: { type: 'string' }, store: { model: 'Store' } } }; and Store.js module.exports = { connection: 'someMysqlServer', attributes: { name: { type: 'string' }, customers: { model: 'Customer', required: false } } }; when I first run the application, all is fine and I can see that it created two tables on my database. However,

问题 I have a schedule manager web application where the system will check every hour if current time is passing the due date that stored in database and will send an email if the current time pass the due date even if the user doesn't open the web app. Can sails js alone do something like this? 回答1: You'll probably want to schedule a cron job which executes a script at a set interval to do this for you. You can read up on cron and decide what works best for you; in general you'll probably want to

问题 I have a problem with sails 0.9.8. I already installed sails on my mac and also lift, it work well, but when start generate controller and model then start lift command again it show some error like: $sails lift /usr/local/lib/node_modules/sails/node_modules/waterline/lib/waterline/core/index.js:68 var schemaAttributes = this.waterline.schema[this.identity].attributes; ^ TypeError: Cannot read property 'user' of undefined at _.extend._initialize (/usr/local/lib/node_modules/sails/node_modules

问题 If i have to pass any message/error to front end , in sails.js. Either we can use one of the following below. 1. res.view({error : error}) 2. res.view("/otherpageurl", {error : error}) 3. res.redirect("/otherpageurl?error="+error) In some cases , If iam in page A , if any error occurs , i just want to redirect to another page with the error message passed to frontend.whereas in some cases , i just want to show the error in same page. Is there any other possiblity of passing error messages to

问题 In my webapp I use SailsJS backend to fetch data from an API (facebook graph api) and that fetched data will be saved on the database on the backend when it has finished fetched. So my question is when I make a request to the backend to do all this work how do I show the user how much of it has been completed. At the moment all I can show is a loading icon. But I like to show something like 1% completed, 89% completed as such a sailsjs app create 1000 records on the backend. Right. and when

问题 I am trying to upload files to s3 using Node.js Amazon Web Service sdk and I try to pick file directly from the request body to upload on Amazon. But, I keep getting a TypeError: buf.copy is not a function . Below is my code: create: function(req, res) { var imageFile = req.file('imageFile'); var fileName = Math.floor(Date.now() / 1000); var key = settings.aws.Key; var secret = settings.aws.Secret; var bucket = settings.aws.Bucket; AWS.config.update({accessKeyId: key, secretAccessKey: secret}

问题 I am trying to use N1QL with Node.js SDK of Couchbase. Here is my code: var config = require('../../config/init'); var N1qlQuery = require('couchbase').N1qlQuery; var query = N1qlQuery.fromString("SELECT * FROM users"); var db = couchbaseService(); console.log('start'); db.query(query, function(err, result) { if (err) { console.log('inside err'); console.log(err); return; } console.log('No error in NIQL'); console.log(result.object); }); Here is the error: TypeError: Cannot read property