Add Document Approval sample project
This commit is contained in:
Sipke Schoorstra
parent
7f38b01db5
commit
9d333ec5b8
7
Elsa.sln
7
Elsa.sln
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@ -249,6 +249,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Elsa.Server.Orleans", "src\
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Elsa.Server.Hangfire", "src\server\Elsa.Server.Hangfire\Elsa.Server.Hangfire.csproj", "{546C123A-F855-459F-886C-9D90AA14D12B}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Elsa.Samples.DocumentApproval", "src\samples\aspnet\Elsa.Samples.DocumentApproval\Elsa.Samples.DocumentApproval.csproj", "{C890480A-F21B-4F6F-821A-67FA19DAD539}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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@ -603,6 +605,10 @@ Global
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{546C123A-F855-459F-886C-9D90AA14D12B}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{546C123A-F855-459F-886C-9D90AA14D12B}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{546C123A-F855-459F-886C-9D90AA14D12B}.Release|Any CPU.Build.0 = Release|Any CPU
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{C890480A-F21B-4F6F-821A-67FA19DAD539}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{C890480A-F21B-4F6F-821A-67FA19DAD539}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{C890480A-F21B-4F6F-821A-67FA19DAD539}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{C890480A-F21B-4F6F-821A-67FA19DAD539}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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@ -722,6 +728,7 @@ Global
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{2B67E954-3B04-402D-A9A7-AAAB1D6C3215} = {B43B546E-23F3-46E8-ACB7-D04F05CDA180}
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{76BD888E-F0FD-40DD-B025-2ED773C1C50B} = {468E498C-59DB-4541-8D8A-0D89DE9083AB}
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{546C123A-F855-459F-886C-9D90AA14D12B} = {468E498C-59DB-4541-8D8A-0D89DE9083AB}
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{C890480A-F21B-4F6F-821A-67FA19DAD539} = {22E75696-6FE9-436A-9097-EE21C603F818}
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {8B0975FD-7050-48B0-88C5-48C33378E158}
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@ -0,0 +1,89 @@
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using System.Net;
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using System.Net.Http;
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using Elsa.Activities.Console;
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using Elsa.Activities.ControlFlow;
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using Elsa.Activities.Http;
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using Elsa.Activities.Http.Extensions;
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using Elsa.Activities.Http.Models;
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using Elsa.Activities.Primitives;
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using Elsa.Builders;
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namespace Elsa.Samples.DocumentApproval
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{
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/// <summary>
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/// A workflow that gives Jack and Lucy a chance to review a submitted document.
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/// </summary>
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public class DocumentApprovalWorkflow : IWorkflow
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{
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public void Build(IWorkflowBuilder builder)
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{
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builder
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.HttpEndpoint(activity => activity
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.WithMethod(HttpMethod.Post.Method)
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.WithPath("/documents")
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.WithReadContent())
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.SetVariable("Document", context => context.GetInput<HttpRequestModel>()!.Body)
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.WriteLine(context => $"Document received from {context.GetVariable<dynamic>("Document")!.Author.Name}")
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.WriteHttpResponse(activity => activity
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.WithContent(context => "<h1>Request for Approval Sent</h1><p>Your document has been received and will be reviewed shortly.</p>")
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.WithContentType("text/html")
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.WithStatusCode(HttpStatusCode.OK).WithResponseHeaders(new HttpResponseHeaders { ["X-Powered-By"] = "Elsa Workflows" })
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)
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.Then<Fork>(fork1 => fork1.WithBranches("Jack", "Lucy"), fork1 =>
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{
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fork1
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.When("Jack")
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.WriteLine(context => $"Jack approve url: \n {context.GenerateSignalUrl("Approve:Jack")}")
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.Then<Fork>(fork2 => fork2.WithBranches("Approve", "Reject"), fork2 =>
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{
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fork2
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.When("Approve")
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.SignalReceived("Approve:Jack")
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.SetVariable("Approved", context => context.SetVariable<int>("Approved", approved => approved == 0 ? 1 : approved))
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.ThenNamed("JoinJack");
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fork2
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.When("Reject")
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.SignalReceived("Reject:Jack")
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.SetVariable<int>("Approved", 2)
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.ThenNamed("JoinJack");
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}).WithName("ForkJack")
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.Add<Join>(x => x.WithMode(Join.JoinMode.WaitAny)).WithName("JoinJack")
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.ThenNamed("JoinJackLucy");
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fork1.When("Lucy")
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.WriteLine(context => $"Lucy approve url: \n {context.GenerateSignalUrl("Approve:Lucy")}")
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.Then<Fork>(fork2 => fork2.WithBranches("Approve", "Reject"),
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fork2 =>
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{
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fork2
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.When("Approve")
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.SignalReceived("Approve:Lucy")
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.SetVariable("Approved", context => context.SetVariable<int>("Approved", approved => approved == 0 ? 1 : approved))
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.ThenNamed("JoinLucy");
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fork2
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.When("Reject")
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.SignalReceived("Reject:Lucy")
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.SetVariable<int>("Approved", 2)
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.ThenNamed("JoinLucy");
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}).WithName("ForkLucy")
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.Add<Join>(x => x.WithMode(Join.JoinMode.WaitAny)).WithName("JoinLucy")
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.ThenNamed("JoinJackLucy");
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}
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)
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.Add<Join>(x => x.WithMode(Join.JoinMode.WaitAll)).WithName("JoinJackLucy")
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.WriteLine(context => $"Approved: {context.GetVariable<int>("Approved")}").WithName("AfterJoinJackLucy")
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.If(context => context.GetVariable<int>("Approved") == 1, @if =>
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{
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@if
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.When(OutcomeNames.True)
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.WriteLine(context => $"Document ${context.GetVariable<dynamic>("Document")!.Id} approved!`");
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@if
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.When(OutcomeNames.False)
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.WriteLine(context => $"Document ${context.GetVariable<dynamic>("Document")!.Id} rejected!`");
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});
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}
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}
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}
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@ -0,0 +1,14 @@
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<Project Sdk="Microsoft.NET.Sdk.Web">
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<PropertyGroup>
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<TargetFramework>net5.0</TargetFramework>
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<IsPackable>false</IsPackable>
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</PropertyGroup>
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<ItemGroup>
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<ProjectReference Include="..\..\..\activities\Elsa.Activities.Http\Elsa.Activities.Http.csproj" />
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<ProjectReference Include="..\..\..\core\Elsa\Elsa.csproj" />
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<ProjectReference Include="..\..\..\persistence\Elsa.Persistence.EntityFramework\Elsa.Persistence.EntityFramework.Sqlite\Elsa.Persistence.EntityFramework.Sqlite.csproj" />
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</ItemGroup>
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</Project>
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14
src/samples/aspnet/Elsa.Samples.DocumentApproval/Program.cs
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14
src/samples/aspnet/Elsa.Samples.DocumentApproval/Program.cs
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@ -0,0 +1,14 @@
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.Hosting;
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namespace Elsa.Samples.DocumentApproval
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{
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public class Program
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{
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public static void Main(string[] args) => CreateHostBuilder(args).Build().Run();
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public static IHostBuilder CreateHostBuilder(string[] args) =>
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Host.CreateDefaultBuilder(args)
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.ConfigureWebHostDefaults(webBuilder => { webBuilder.UseStartup<Startup>(); });
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}
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}
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@ -0,0 +1,26 @@
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{
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"iisSettings": {
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"windowsAuthentication": false,
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"anonymousAuthentication": true,
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"iisExpress": {
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"applicationUrl": "http://localhost:62841/"
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}
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},
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"profiles": {
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"IIS Express": {
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"commandName": "IISExpress",
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"launchBrowser": true,
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"environmentVariables": {
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"ASPNETCORE_ENVIRONMENT": "Development"
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}
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},
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"Elsa.Samples.HelloWorldHttp": {
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"commandName": "Project",
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"launchBrowser": true,
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"environmentVariables": {
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"ASPNETCORE_ENVIRONMENT": "Development"
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},
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"applicationUrl": "http://localhost:62841"
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}
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}
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}
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31
src/samples/aspnet/Elsa.Samples.DocumentApproval/Startup.cs
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31
src/samples/aspnet/Elsa.Samples.DocumentApproval/Startup.cs
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@ -0,0 +1,31 @@
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using Elsa.Persistence.EntityFramework.Core.Extensions;
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using Elsa.Persistence.EntityFramework.Sqlite;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.Extensions.DependencyInjection;
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namespace Elsa.Samples.DocumentApproval
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{
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public class Startup
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{
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public void ConfigureServices(IServiceCollection services)
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{
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services.AddControllers();
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services
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.AddElsa(options => options
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.UseEntityFrameworkPersistence(ef => ef.UseSqlite())
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.AddConsoleActivities()
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.AddHttpActivities()
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.AddWorkflow<DocumentApprovalWorkflow>());
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}
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public void Configure(IApplicationBuilder app)
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{
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// Add HTTP activities middleware.
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app.UseHttpActivities();
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app.UseRouting();
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app.UseEndpoints(endpoints => endpoints.MapControllers());
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}
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}
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}
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@ -0,0 +1,10 @@
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{
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"Logging": {
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"LogLevel": {
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"Default": "Debug",
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"System": "Information",
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"Microsoft": "Information",
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"Microsoft.EntityFrameworkCore": "Warning"
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}
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}
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}
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@ -0,0 +1,11 @@
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POST http://localhost:62841/documents
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Content-Type: application/json
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{
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"Id": "document-1",
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"Author": {
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"Name": "Amanda"
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}
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}
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###
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