LoopBack

Loopback: How to add afterRemote of a model to another model

由 生来就可爱ヽ(ⅴ＜●) 提交于 2019-12-24 19:24:34
问题 I have Notification model which looks like this "use strict"; module.exports = function(Notification) { }; And I have another model which is Post: "use strict"; module.exports = function(Post) { Post.prototype.postLike = function(options, cb) { this.likes.add(options.accessToken.userId); cb(null, "sucess"); }; Post.remoteMethod("postLike", { isStatic: false, accepts: [{ arg: "options", type: "object", http: "optionsFromRequest" }], returns: { arg: "name", type: "string" }, http: { path: "

ssh免密码登录配置

由 烈酒焚心 提交于 2019-12-24 14:40:55
【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 生成秘钥对 [root@localhost ~]# ssh-keygen Generating public/private rsa key pair. Enter file in which to save the key (/root/.ssh/id_rsa): Enter passphrase (empty for no passphrase): Enter same passphrase again: Your identification has been saved in /root/.ssh/id_rsa. Your public key has been saved in /root/.ssh/id_rsa.pub. The key fingerprint is: SHA256:D0kugFN+1mryj+fpOrQ5vzZSsLr/jKnTmm26fJvqb7g root@localhost.localdomain The key's randomart image is: +---[RSA 2048]----+ | . | | + . | | o o o o | | . +.+ . | | . +oS | | +o..o | | =.+ . | | .+o@B+. | | .E/@&Xo |

Powershell - how to create network adapter (loopback)?

由 ﹥＞﹥吖頭↗ 提交于 2019-12-24 08:34:41
问题 I want to create a loopback network adapter with powershell. I can get an adapter using code like this. $networkAdapter = Get-WMIObject win32_NetworkAdapter | where{$_.ServiceName -eq 'msloop'} However, I cannot seem to find how to create an adapter. The only thing I found uses devcon.exe .\devcon.exe -r install $env:windir\Inf\Netloop.inf *MSLOOP | Out-Null This is going to be for a windows 7 box and I didn't want to have to install some other package just to do it. If devcon is required

Can not created the Datasource with mysql

由 女生的网名这么多〃 提交于 2019-12-24 08:09:14
问题 I am creating loopback applications with mysql . I set out the datasource will be mysql but when i run the applications i got following error in console windows . ReferenceError: Cannot create data source "shop": Cannot initialize connector "mysql": time is not defined Here is my datasource.json code . { "db": { "name": "db", "connector": "memory" }, "shop": { "host": "localhost", "port": 8081, "url": "", "database": "shoppingdatabase", "password": "", "name": "shop", "user": "root",

Setup Server Side Rendering Angular 4+ Application with Loopback/Strongloop

由 点点圈 提交于 2019-12-24 03:23:46
问题 I have a Loopback-Server as backend for my angular application and it works great. To improve my SEO on my application I want to render the application on the server (ssr). I have my angular application inside the client folder of the loopback server application the /client/dist folder is where the generated angular files are stored. the /client/frontend folder is where the source application is in. my question is how to setup the tsconfig.json file. my angularCompilerOptions look like this:

Loopback - getting function back instead of values

由 百般思念 提交于 2019-12-24 02:30:38
问题 For some endpoints I get a function back when called instead of the actual values (code at the end). It looks like that it only appears for nested endpoints through my Patient model. E.g. localhost:3000/api/Patients/{id}/MeasDescPatRels However this works fine: localhost:3000/api/Patients/{id}/MeasuredDataPoints In my webapp it is not really a problem, apparently the returned function is just called by JS and gives me the correct data. However I have an android app calling the exact same

JAVA: Detect self when broadcasting UDP Packets

由 大兔子大兔子 提交于 2019-12-23 15:01:21
问题 I have a thread that is Broadcasting UDP packets. I have another thread that is listening for the same broadcasts. This is so my application can detect other instances on the network. However I have a problem that when one instance broadcasts it picks up itself and thinks it is itself another node. My question is how can you RELIABLY determine that a packet has come from yourself so it can be ignored? I say reliably because I know you can call setLoopbackMode(true) on your sockets to prevent

How to automate the build from the following configuration using gulp

由 我是研究僧i 提交于 2019-12-22 10:25:45
问题 Backdrop I have a loopback and Angular app, Loopback gives use the server models and api's and using its sdk we are able to get client services. Now i am planning to automate the following build process using gulp. If any changes in the model is made then the sdk command is run and also the server is restarted/ and secondly when any changes to the angular files the sdk files are run and files are fetched from angular dist folder and server is restarted and best possible we can use live reload

Loopback4 connect to Elasticsearch

由 时光总嘲笑我的痴心妄想 提交于 2019-12-21 05:00:21
问题 How to connect loopback4 server app with Elasticsearch DB. I have tried with below reference links. but they have not explained for loopback4. And have did same implementation using below references but not able creating mapping properly to fetch records. https://loopback.io/doc/en/community/Elasticsearch-connector.html https://github.com/strongloop-community/loopback-connector-elastic-search/tree/feature/esv6 { "name": "customer", "connector": "esv6", "index": "index_name", "hosts": [ {

MongoError: user is not allowed to do action

由 ≡放荡痞女 提交于 2019-12-21 03:53:23
问题 I am using MongoDB Atlas as my database. I am using angular4 with loopback as api. My application connects to my database fine. However, when I try to get data, I get this error (I have replaced my dbname with dbname) : MongoError: user is not allowed to do action [find] on [dbname.$cmd] The query works fine if I use a local mongodb client or a mongodb instance on AWS. However, when using atlas, I get this error. 回答1: I had the same error myself. If you are using v.3.0 of the MongoDB NodeJS
订阅 LoopBack