Popular New Releases in Function As A Service
faas
Export new metrics for OpenFaaS Pro scaling (fixed build)
fission
v1.16.0-rc1
faasd
Enable easier side-loading of images
faas-netes
Updates for openfaas pro auto-scaling and metrics
faast.js
v6.1.8
Popular Libraries in Function As A Service
by openfaas 
go
20981 MIT
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by fission go
6901 Apache-2.0
Fast and Simple Serverless Functions for Kubernetes
by fnproject go
4981 Apache-2.0
The container native, cloud agnostic serverless platform.
by acode javascript
3750 MIT
Autocode CLI and standard library tooling
by stdlib javascript
3736 MIT
Autocode API Development, Deployment, and Management Tools
by alexcasalboni javascript
3066 Apache-2.0
AWS Lambda Power Tuning is an open-source tool that can help you visualize and fine-tune the memory/power configuration of Lambda functions. It runs in your own AWS account - powered by AWS Step Functions - and it supports three optimization strategies: cost, speed, and balanced.
by openfaas go
2090 MIT
A lightweight & portable faas engine
by openfaas go
1916 MIT
Serverless Functions For Kubernetes
by TIBCOSoftware css
1760 BSD-3-Clause
Project Flogo is an open source ecosystem of opinionated event-driven capabilities to simplify building efficient & modern serverless functions, microservices & edge apps.
Trending New libraries in Function As A Service
by octoproject go
656 MIT
CLI tool to expose data from any database as a serverless web service.
by hammerstonedev php
463 MIT
Deploy and execute AWS Lambda functions from your Laravel application.
by TooTallNate typescript
246 MIT
▲ Vercel Runtime for 🦕 Deno serverless functions
by MatteoGioioso javascript
194 MIT
A package for managing PostgreSQL connections at SERVERLESS scale
by linbin524 csharp
161 Apache-2.0
YC. Boilerplate is a set of loose coupling, flexible combination, complete functions, convenient development, and reduces the workload of development.
by edgelesssys c++
103 MIT
Edgeless RT is an SDK and a runtime for Intel SGX. It combines top-notch Go support with simplicity, robustness and a small TCB. Developing confidential microservices has never been easier! C++17 and Rust (experimental) are also supported.
by mattymoomoo typescript
98 Apache-2.0
AWS Lambda Power Tuner UI is an open source project creating a deployable easy to use website built on a layered technology stack allowing you to optimize your Lambda functions for cost and/or performance in a data-driven way via an easy to use UI.
by ShenDezhou python
65 Apache-2.0
中国法研杯-司法人工智能挑战赛(CAIL2018-2020)
by yaahc rust
36
Proc macro for using doc comments as context for errors/logs/profiling/whatever via `tracing`
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1
13 Libraries
26257
2
10 Libraries
229
3
7 Libraries
149
4
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6
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27
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5122
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Trending Kits in Function As A Service
No Trending Kits are available at this moment for Function As A Service
Trending Discussions on Function As A Service
AngularJS - move repeating functions from controller to service
Start container instance on web request to FQDN
write angular js service to access multiple function
QUESTION
AngularJS - move repeating functions from controller to service
Asked 2021-Jul-28 at 16:14Hi I'm pretty new at angular JS and i'm trying to refactor my controller and want to move repeating multisort function as a service and call it back in the controller.
Can someone help me in converting this below function as a service as it has all $scope and I know it can't be used in the service or factory:
1$scope.multiSort = function(columnName){
2
3 if($scope.orderByField.includes(columnName)){
4 if(reverseSortObj[columnName].count == 2){
5 var index = $scope.orderByField.indexOf(columnName)
6 $scope.orderByField.splice(index, 1);
7 delete reverseSortObj.columnName;
8 return;
9 }
10 var indexToReplace = $scope.orderByField.indexOf(columnName);
11 $scope.orderByField[indexToReplace] = '-'+ columnName;
12 reverseSortObj[columnName].reverse = !reverseSortObj[columnName].reverse;
13 reverseSortObj[columnName].count ++;
14 }
15 else if($scope.orderByField.includes('-'+ columnName)){
16 if(reverseSortObj[columnName].count == 2){
17 var index = $scope.orderByField.indexOf('-' + columnName)
18 $scope.orderByField.splice(index, 1);
19 delete reverseSortObj.columnName;
20 return;
21 }
22 var indexToReplace = $scope.orderByField.indexOf('-' + columnName);
23 $scope.orderByField[indexToReplace] = columnName;
24 reverseSortObj[columnName].reverse = !reverseSortObj[columnName].reverse;
25 reverseSortObj[columnName].count ++;
26 }
27 else{
28 reverseSortObj[columnName] = {};
29 reverseSortObj[columnName].reverse = false;
30 reverseSortObj[columnName].count = 1;
31 $scope.orderByField.push(columnName);
32
33 }
34 }
35ANSWER
Answered 2021-Jul-28 at 07:19If you dont want to change the code, you can directly pass $scope to the service and get as scope.
Below is an working example, simplified on your requirement.
1$scope.multiSort = function(columnName){
2
3 if($scope.orderByField.includes(columnName)){
4 if(reverseSortObj[columnName].count == 2){
5 var index = $scope.orderByField.indexOf(columnName)
6 $scope.orderByField.splice(index, 1);
7 delete reverseSortObj.columnName;
8 return;
9 }
10 var indexToReplace = $scope.orderByField.indexOf(columnName);
11 $scope.orderByField[indexToReplace] = '-'+ columnName;
12 reverseSortObj[columnName].reverse = !reverseSortObj[columnName].reverse;
13 reverseSortObj[columnName].count ++;
14 }
15 else if($scope.orderByField.includes('-'+ columnName)){
16 if(reverseSortObj[columnName].count == 2){
17 var index = $scope.orderByField.indexOf('-' + columnName)
18 $scope.orderByField.splice(index, 1);
19 delete reverseSortObj.columnName;
20 return;
21 }
22 var indexToReplace = $scope.orderByField.indexOf('-' + columnName);
23 $scope.orderByField[indexToReplace] = columnName;
24 reverseSortObj[columnName].reverse = !reverseSortObj[columnName].reverse;
25 reverseSortObj[columnName].count ++;
26 }
27 else{
28 reverseSortObj[columnName] = {};
29 reverseSortObj[columnName].reverse = false;
30 reverseSortObj[columnName].count = 1;
31 $scope.orderByField.push(columnName);
32
33 }
34 }
35(function(){
36 var app = angular.module('App', []);
37
38 app.controller('AppController', ['$scope', 'AppService', function($scope, AppService){
39 $scope.text = 'Hello World';
40 $scope.columns = ['a', 'c', 'b'];
41 $scope.sorted = AppService.sort($scope);
42
43 console.log($scope.sorted);
44
45 }]);
46
47
48 app.service('AppService', [function(){
49
50 var service = {};
51
52 service.sort = function(scope){
53
54 return scope.columns.sort();
55 }
56
57 return service;
58
59 }]);
60
61
62})();1$scope.multiSort = function(columnName){
2
3 if($scope.orderByField.includes(columnName)){
4 if(reverseSortObj[columnName].count == 2){
5 var index = $scope.orderByField.indexOf(columnName)
6 $scope.orderByField.splice(index, 1);
7 delete reverseSortObj.columnName;
8 return;
9 }
10 var indexToReplace = $scope.orderByField.indexOf(columnName);
11 $scope.orderByField[indexToReplace] = '-'+ columnName;
12 reverseSortObj[columnName].reverse = !reverseSortObj[columnName].reverse;
13 reverseSortObj[columnName].count ++;
14 }
15 else if($scope.orderByField.includes('-'+ columnName)){
16 if(reverseSortObj[columnName].count == 2){
17 var index = $scope.orderByField.indexOf('-' + columnName)
18 $scope.orderByField.splice(index, 1);
19 delete reverseSortObj.columnName;
20 return;
21 }
22 var indexToReplace = $scope.orderByField.indexOf('-' + columnName);
23 $scope.orderByField[indexToReplace] = columnName;
24 reverseSortObj[columnName].reverse = !reverseSortObj[columnName].reverse;
25 reverseSortObj[columnName].count ++;
26 }
27 else{
28 reverseSortObj[columnName] = {};
29 reverseSortObj[columnName].reverse = false;
30 reverseSortObj[columnName].count = 1;
31 $scope.orderByField.push(columnName);
32
33 }
34 }
35(function(){
36 var app = angular.module('App', []);
37
38 app.controller('AppController', ['$scope', 'AppService', function($scope, AppService){
39 $scope.text = 'Hello World';
40 $scope.columns = ['a', 'c', 'b'];
41 $scope.sorted = AppService.sort($scope);
42
43 console.log($scope.sorted);
44
45 }]);
46
47
48 app.service('AppService', [function(){
49
50 var service = {};
51
52 service.sort = function(scope){
53
54 return scope.columns.sort();
55 }
56
57 return service;
58
59 }]);
60
61
62})();<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.7.5/angular.min.js"></script>
63
64<div ng-app="App">
65 <div ng-controller="AppController">{{text}}</div>
66</div>QUESTION
Start container instance on web request to FQDN
Asked 2020-Dec-17 at 23:09Let's say we have a (containerized) backend which is only sparely used. Maybe once every couple of days or so, a (static) web front-end calls an API endpoint of that backend.
The backend conveniently happens to be stateless. No data store or anything.
We want to minimize the hosting cost for it, and ideally would like per-second billing. It's only gonna be running for a few minutes every month, and we only want to be charged for that usage. Basically, we want Function as a Service (FaaS), but for a whole backend and not just a single function.
Azure Container Instances appears to be great fit for this scenario. It can spin up the backend in a container when needed. The backend then can shut itself down again after a certain period of non-usage.
So, let's create a container instance...
1az container create \
2 --resource-group myResourceGroup \
3 --name mycontainer \
4 --image mycontainerimage \
5 --restart-policy Never
6 --dns-name-label mybackend123
7 --ports 80
8Great, our backend is live at its FQDN http://mybackend123.eastus.azurecontainer.io!
As stated above, it'll shut itself down after a period of non-usage. Thanks to --restart-policy Never, ACI won't restart the container but keep it around in status Stopped.
My question is: is there any way to automatically start the container again if a web request to the FQDN arrives?
Sure, we can wake it up ourselves by running...
1az container create \
2 --resource-group myResourceGroup \
3 --name mycontainer \
4 --image mycontainerimage \
5 --restart-policy Never
6 --dns-name-label mybackend123
7 --ports 80
8az container start --resource-group myResourceGroup --name mycontainer
9... or with an equivalent API call. But then the service that does that needs to be running all the time! Ideally, I'd like the container to start itself whenever a request comes in.
ANSWER
Answered 2020-Dec-17 at 20:36Azure Container Instances don't have a wehbook or HTTP trigger that will start them. However, you could use an Azure Function or Logic App that would effectively run az container start for you and then call THAT with HTTP. With either of those approaches, you'd have to setup some IAM permissions to give the Function or Logic App permissions to the ACI resource to start it.
One approach would be to:
- Create an Azure Function with an HTTP trigger and a managed identity
- Give the Managed identity contributor access to ACI container group
- Run
az container startor the equivalent REST call inside the function to start the ACI container - Call the Azure function (using the function token) to start the container.
QUESTION
write angular js service to access multiple function
Asked 2020-Mar-19 at 10:04I am using below function to loadbenefittypes.
my get data function
1$scope.loadCashBenefitTypes = function (){
2 $http({
3 method: "GET",
4 headers: {
5 'Content-Type': 'application/json',
6 'Authorization': 'Bearer ' + localStorage.getItem('JWT_TOKEN')
7 },
8 url: appConfig.apiUrl + "/benefit-types/income?income_type=Cash Benefit",
9 }).then(function (response) {
10 $scope.func1 = response.data
11 }, function (response) {
12
13 });
14}
15i am using above function to load benefit types in multiple locations in my application. therefore i need to reuse this function as a service. how i convert above function and how i assign it to different drop down models
ANSWER
Answered 2020-Mar-19 at 10:04To re-factor the code to a service, return the $http promise:
1$scope.loadCashBenefitTypes = function (){
2 $http({
3 method: "GET",
4 headers: {
5 'Content-Type': 'application/json',
6 'Authorization': 'Bearer ' + localStorage.getItem('JWT_TOKEN')
7 },
8 url: appConfig.apiUrl + "/benefit-types/income?income_type=Cash Benefit",
9 }).then(function (response) {
10 $scope.func1 = response.data
11 }, function (response) {
12
13 });
14}
15app.service("myService", function($http, appConfig) {
16 this.getCashBenefitTypes = function (){
17 return $http({
18 method: "GET",
19 headers: {
20 'Content-Type': 'application/json',
21 'Authorization': 'Bearer ' + localStorage.getItem('JWT_TOKEN')
22 },
23 params: { income_type: 'Cash Benefit' },
24 url: appConfig.apiUrl + "/benefit-types/income",
25 }).then(function (response) {
26 return response.data;
27 });
28 }
29});
30Then inject that service in the controllers:
1$scope.loadCashBenefitTypes = function (){
2 $http({
3 method: "GET",
4 headers: {
5 'Content-Type': 'application/json',
6 'Authorization': 'Bearer ' + localStorage.getItem('JWT_TOKEN')
7 },
8 url: appConfig.apiUrl + "/benefit-types/income?income_type=Cash Benefit",
9 }).then(function (response) {
10 $scope.func1 = response.data
11 }, function (response) {
12
13 });
14}
15app.service("myService", function($http, appConfig) {
16 this.getCashBenefitTypes = function (){
17 return $http({
18 method: "GET",
19 headers: {
20 'Content-Type': 'application/json',
21 'Authorization': 'Bearer ' + localStorage.getItem('JWT_TOKEN')
22 },
23 params: { income_type: 'Cash Benefit' },
24 url: appConfig.apiUrl + "/benefit-types/income",
25 }).then(function (response) {
26 return response.data;
27 });
28 }
29});
30app.controller("app", function($scope, myService) {
31 myService.getCashBenefitTypes()
32 .then(function(data) {
33 $scope.types = data;
34 }).catch(response) {
35 console.log("ERROR", response);
36 });
37});
38For more information, see
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