meanjs

Access API endpoints in MEANjs from server controller

由 耗尽温柔 提交于 2019-12-11 17:04:12
问题 so i have this problem i am working on 'following' feature in my application. What's important, i have two models: Follows and Notifications When I hit follow button in front-end I run function from follow.client.controller.js which POSTs to API endpoint /api/follows which corresponds to follow.server.controller.js and then update action on Follows model is performed - easy. AFAIK thats how it works (and it works for me). But in follows.server.controller.js I want also invoke post to API

MEANJS: Security in SocketIO

由 隐身守侯 提交于 2019-12-11 03:45:51
问题 Situation I'm using the library SocketIO in my MEAN.JS application. in NodeJS server controller : var socketio = req.app.get('socketio'); socketio.sockets.emit('article.created.'+req.user._id, data); in AngularJS client controller : //Creating listener Socket.on('article.created.'+Authentication.user._id, callback); //Destroy Listener $scope.$on('$destroy',function(){ Socket.removeListener('article.created.'+Authentication.user._id, callback); }); Okey. Works well... Problem If a person

AngularJS Module sub dependencies available to sibling modules?

由 拟墨画扇 提交于 2019-12-11 02:39:54
问题 First, some context for my question, which is also explained in the MEAN.JS docs: my angular app Foo is bootstrapped from my init.js file, which has this line: angular.element(document).ready(function () { angular.bootstrap(document, ['FooCore']); }); My FooCore app has several vendor dependencies that I list in the normal manner in its setter which happens just before this line. Next, the components of my app (search, profile, dashboard, etc) are in their own modules. Every time I declare a

Failed at the v8-debug@0.4.6 install script 'node-pre-gyp install --fallback-to-build

由 守給你的承諾、 提交于 2019-12-10 10:35:40
问题 Having this issue when using npm install. (lots of other people had this issue aswell with other commands/tasks). I'm adding this question as a reference to a solution that has already worked for quite a few people. 回答1: russfrisch commented 4 days ago: I was experiencing this same issue. Changing in the version for grunt-node-inspector to prepend a ">=" instead of a "~" got this to work for me. Link to github page where I found this solution. 回答2: On Ubuntu 16.04, what worked for me was

mean.io - Error: 'Request entity too large'. How to increase bodyParser limit outside meanio module?

由 三世轮回 提交于 2019-12-10 03:59:57
问题 I am receiving following error with mean.io application. Error: request entity too large To overcome this issue, I have increased the bodyParser limit with in meanio module at following location. node_modules/meanio/lib/core_modules/server/ExpressEngine.js // Request body parsing middleware should be above methodOverride this.app.use(expressValidator()); this.app.use(bodyParser.json({limit: '50mb'})); this.app.use(bodyParser.urlencoded({ limit: '50mb', extended: true })); this.app.use

How to create a new document & update an existing document

由 …衆ロ難τιáo~ 提交于 2019-12-08 12:33:16
问题 I'm developing a polls application, in which a user can vote for an option in a given poll. each poll has 2 or more options as subdocument. each of these options have votes that are documents in another collection (for authentication and unique voting purposes). I have the polls CRUD working (I can create, read, update and delete without a problem), but my problem begins when im trying to create a vote function, i.e update a poll documents poll_option subdocument + creating a new vote

Error: Command failed: C:\Windows\system32\cmd.exe /s /c “rm ./mean/package.json”

由 ≯℡__Kan透↙ 提交于 2019-12-08 09:58:10
问题 How to fix this error. When i use command “yo meanjs”, but not show as in video. It’s: undefined You’re using the official MEAN.JS generator. What mean,js version would you like to generate? i choose 0.4.0 In which filder would you like the project to be generated? mean Cloning the MEAN repo… Then it appear error: Command failed: C:\Windows\system32\cmd.exe /s /c “rm ./mean/package.json” ‘rm’ is not recognized as an internal and external command, operable program or batch file. 回答1: you

Mongoose & float values

由 删除回忆录丶 提交于 2019-12-07 00:07:50
问题 My lat & lng numbers are being converted to strings. My section integers are still the correct data type of Number. How do I set up model so that I can get my lat & lng back out as Float rather than String? I'm storing latLng data in my db. Right now I have my data type set to Number for lat & lng. When I check out my db I see this: { "_id" : ObjectId("563bd98a105249f325bb8a7e"), "lat" : 41.8126189999999980, "lng" : -87.8187850000000054, "created" : ISODate("2015-11-05T22:34:50.511Z"), "__v"

Failed at the v8-debug@0.4.6 install script 'node-pre-gyp install --fallback-to-build

由 半城伤御伤魂 提交于 2019-12-06 05:40:17
Having this issue when using npm install. (lots of other people had this issue aswell with other commands/tasks). I'm adding this question as a reference to a solution that has already worked for quite a few people. russfrisch commented 4 days ago: I was experiencing this same issue. Changing in the version for grunt-node-inspector to prepend a ">=" instead of a "~" got this to work for me. Link to github page where I found this solution. On Ubuntu 16.04, what worked for me was upgrading node updating nodejs on ubuntu 16.04 I am replicating solution from the above link below To update, you can

Tabs in angularjs not working properly with UI-Router and UI-bootstrap

由 て烟熏妆下的殇ゞ 提交于 2019-12-06 01:55:33
问题 I'm using a MEAN.js boilerplate, you can find the entire code here. I tried to add 2 new tabs to the page rendered after one of the articles have been selected from the list. For this task I decided to use both the UI-Router and UI-Bootstrap for Angular.js. The 2 tabs doesn't works properly, I can switch between them and correctly see their content, but occasionally when I go back and select the article list menu item, I get a blank page with the 2 tabs and nothing else. Here is the changes
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