sam/BirdsiteLIVE
sam
/
BirdsiteLIVE
Archived
1
0
Fork 0
Code Issues 1 Pull Requests 1 Packages Projects Releases Wiki Activity

init pipeline

This commit is contained in:
Nicolas Constant 2020-07-16 01:19:41 -04:00
parent c03d5901f8
commit d13f60ec3c
No known key found for this signature in database
GPG Key ID: 1E9F677FB01A5688
12 changed files with 151 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/BirdsiteLive.Pipeline/BirdsiteLive.Pipeline.csproj Normal file
View File

@ -0,0 +1,15 @@
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="System.Threading.Tasks.Dataflow" Version="4.11.1" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\DataAccessLayers\BirdsiteLive.DAL\BirdsiteLive.DAL.csproj" />
</ItemGroup>
</Project>

12
src/BirdsiteLive.Pipeline/Contracts/IRetrieveFollowersProcessor.cs Normal file
View File

@ -0,0 +1,12 @@
using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using BirdsiteLive.Pipeline.Models;
namespace BirdsiteLive.Pipeline.Contracts
{
public interface IRetrieveFollowersProcessor
{
Task<IEnumerable<UserWithTweetsToSync>> ProcessAsync(UserWithTweetsToSync[] userWithTweetsToSyncs, CancellationToken ct);
}
}

12
src/BirdsiteLive.Pipeline/Contracts/IRetrieveTweetsProcessor.cs Normal file
View File

@ -0,0 +1,12 @@
using System.Threading;
using System.Threading.Tasks;
using BirdsiteLive.DAL.Models;
using BirdsiteLive.Pipeline.Models;
namespace BirdsiteLive.Pipeline.Contracts
{
public interface IRetrieveTweetsProcessor
{
Task<UserWithTweetsToSync[]> ProcessAsync(SyncTwitterUser[] syncTwitterUsers, CancellationToken ct);
}
}

7
src/BirdsiteLive.Pipeline/Contracts/IRetrieveTwitterAccountsProcessor.cs Normal file
View File

@ -0,0 +1,7 @@
namespace BirdsiteLive.Pipeline.Contracts
{
public interface IRetrieveTwitterAccountsProcessor
{
}
}

11
src/BirdsiteLive.Pipeline/Contracts/ISendTweetsToFollowersProcessor.cs Normal file
View File

@ -0,0 +1,11 @@
using System.Threading;
using System.Threading.Tasks;
using BirdsiteLive.Pipeline.Models;
namespace BirdsiteLive.Pipeline.Contracts
{
public interface ISendTweetsToFollowersProcessor
{
Task ProcessAsync(UserWithTweetsToSync userWithTweetsToSync, CancellationToken ct);
}
}

12
src/BirdsiteLive.Pipeline/Models/UserWithTweetsToSync.cs Normal file
View File

@ -0,0 +1,12 @@
using BirdsiteLive.DAL.Models;
using Tweetinvi.Models;
namespace BirdsiteLive.Pipeline.Models
{
public class UserWithTweetsToSync
{
public SyncTwitterUser User { get; set; }
public ITweet[] Tweets { get; set; }
public Follower[] Followers { get; set; }
}
}

16
src/BirdsiteLive.Pipeline/Processors/RetrieveTweetsProcessor.cs Normal file
View File

@ -0,0 +1,16 @@
using System.Threading;
using System.Threading.Tasks;
using BirdsiteLive.DAL.Models;
using BirdsiteLive.Pipeline.Contracts;
using BirdsiteLive.Pipeline.Models;
namespace BirdsiteLive.Pipeline.Processors
{
public class RetrieveTweetsProcessor : IRetrieveTweetsProcessor
{
public Task<UserWithTweetsToSync[]> ProcessAsync(SyncTwitterUser[] syncTwitterUsers, CancellationToken ct)
{
throw new System.NotImplementedException();
}
}
}

47
src/BirdsiteLive.Pipeline/StatusPublicationPipeline.cs Normal file
View File

@ -0,0 +1,47 @@
using System;
using System.Threading;
using System.Threading.Tasks;
using System.Threading.Tasks.Dataflow;
using BirdsiteLive.DAL.Models;
using BirdsiteLive.Pipeline.Contracts;
using BirdsiteLive.Pipeline.Models;
namespace BirdsiteLive.Pipeline
{
public interface IStatusPublicationPipeline
{
Task ExecuteAsync(CancellationToken ct);
}
public class StatusPublicationPipeline : IStatusPublicationPipeline
{
private readonly IRetrieveTwitterAccountsProcessor _retrieveTwitterAccountsProcessor;
private readonly IRetrieveTweetsProcessor _retrieveTweetsProcessor;
private readonly IRetrieveFollowersProcessor _retrieveFollowersProcessor;
private readonly ISendTweetsToFollowersProcessor _sendTweetsToFollowersProcessor;
#region Ctor
public StatusPublicationPipeline(IRetrieveTweetsProcessor retrieveTweetsProcessor)
{
_retrieveTweetsProcessor = retrieveTweetsProcessor;
}
#endregion
public async Task ExecuteAsync(CancellationToken ct)
{
// Create blocks
var twitterUsersBufferBlock = new BufferBlock<SyncTwitterUser[]>(new DataflowBlockOptions { BoundedCapacity = 1, CancellationToken = ct});
var retrieveTweetsBlock = new TransformBlock<SyncTwitterUser[], UserWithTweetsToSync[]>(async x => await _retrieveTweetsProcessor.ProcessAsync(x, ct));
var retrieveTweetsBufferBlock = new BufferBlock<UserWithTweetsToSync[]>(new DataflowBlockOptions { BoundedCapacity = 1, CancellationToken = ct });
var retrieveFollowersBlock = new TransformManyBlock<UserWithTweetsToSync[], UserWithTweetsToSync>(async x => await _retrieveFollowersProcessor.ProcessAsync(x, ct));
var retrieveFollowersBufferBlock = new BufferBlock<UserWithTweetsToSync>(new DataflowBlockOptions { BoundedCapacity = 20, CancellationToken = ct });
var sendTweetsToFollowersBlock = new ActionBlock<UserWithTweetsToSync>(async x => await _sendTweetsToFollowersProcessor.ProcessAsync(x, ct), new ExecutionDataflowBlockOptions { MaxDegreeOfParallelism = 5, CancellationToken = ct});
// Link pipeline
// Launch twitter user retriever
// Wait
}
}
}

15
src/BirdsiteLive.sln
View File

@ -25,11 +25,15 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BirdsiteLive.ActivityPub.Te
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "DataAccessLayers", "DataAccessLayers", "{CFAB3509-3931-42DB-AC97-4F91FC2D849C}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BirdsiteLive.DAL", "DataAccessLayers\BirdsiteLive.DAL\BirdsiteLive.DAL.csproj", "{47058CAB-DC43-4DD1-8F68-D3D625332905}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BirdsiteLive.DAL", "DataAccessLayers\BirdsiteLive.DAL\BirdsiteLive.DAL.csproj", "{47058CAB-DC43-4DD1-8F68-D3D625332905}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BirdsiteLive.DAL.Postgres", "DataAccessLayers\BirdsiteLive.DAL.Postgres\BirdsiteLive.DAL.Postgres.csproj", "{87E46519-BBF2-437C-8A5B-CF6CDE7CDAA6}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BirdsiteLive.DAL.Postgres", "DataAccessLayers\BirdsiteLive.DAL.Postgres\BirdsiteLive.DAL.Postgres.csproj", "{87E46519-BBF2-437C-8A5B-CF6CDE7CDAA6}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BirdsiteLive.DAL.Postgres.Tests", "Tests\BirdsiteLive.DAL.Postgres.Tests\BirdsiteLive.DAL.Postgres.Tests.csproj", "{CD9489BF-69C8-4705-8774-81C45F4F8FE1}"
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "BirdsiteLive.DAL.Postgres.Tests", "Tests\BirdsiteLive.DAL.Postgres.Tests\BirdsiteLive.DAL.Postgres.Tests.csproj", "{CD9489BF-69C8-4705-8774-81C45F4F8FE1}"
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Pipeline", "Pipeline", "{DA3C160C-4811-4E26-A5AD-42B81FAF2D7C}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "BirdsiteLive.Pipeline", "BirdsiteLive.Pipeline\BirdsiteLive.Pipeline.csproj", "{2A8CC30D-D775-47D1-9388-F72A5C32DE2A}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@ -81,6 +85,10 @@ Global
{CD9489BF-69C8-4705-8774-81C45F4F8FE1}.Debug|Any CPU.Build.0 = Debug|Any CPU
{CD9489BF-69C8-4705-8774-81C45F4F8FE1}.Release|Any CPU.ActiveCfg = Release|Any CPU
{CD9489BF-69C8-4705-8774-81C45F4F8FE1}.Release|Any CPU.Build.0 = Release|Any CPU
{2A8CC30D-D775-47D1-9388-F72A5C32DE2A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{2A8CC30D-D775-47D1-9388-F72A5C32DE2A}.Debug|Any CPU.Build.0 = Debug|Any CPU
{2A8CC30D-D775-47D1-9388-F72A5C32DE2A}.Release|Any CPU.ActiveCfg = Release|Any CPU
{2A8CC30D-D775-47D1-9388-F72A5C32DE2A}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
@ -96,6 +104,7 @@ Global
{47058CAB-DC43-4DD1-8F68-D3D625332905} = {CFAB3509-3931-42DB-AC97-4F91FC2D849C}
{87E46519-BBF2-437C-8A5B-CF6CDE7CDAA6} = {CFAB3509-3931-42DB-AC97-4F91FC2D849C}
{CD9489BF-69C8-4705-8774-81C45F4F8FE1} = {A32D3458-09D0-4E0A-BA4B-8C411B816B94}
{2A8CC30D-D775-47D1-9388-F72A5C32DE2A} = {DA3C160C-4811-4E26-A5AD-42B81FAF2D7C}
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {69E8DCAD-4C37-4010-858F-5F94E6FBABCE}

1
src/BirdsiteLive/BirdsiteLive.csproj
View File

@ -16,6 +16,7 @@
<ProjectReference Include="..\BirdsiteLive.Common\BirdsiteLive.Common.csproj" />
<ProjectReference Include="..\BirdsiteLive.Cryptography\BirdsiteLive.Cryptography.csproj" />
<ProjectReference Include="..\BirdsiteLive.Domain\BirdsiteLive.Domain.csproj" />
<ProjectReference Include="..\BirdsiteLive.Pipeline\BirdsiteLive.Pipeline.csproj" />
<ProjectReference Include="..\BirdsiteLive.Twitter\BirdsiteLive.Twitter.csproj" />
<ProjectReference Include="..\DataAccessLayers\BirdsiteLive.DAL.Postgres\BirdsiteLive.DAL.Postgres.csproj" />
</ItemGroup>

15
src/BirdsiteLive/Services/FederationService.cs
View File

@ -2,7 +2,7 @@
using System.Threading;
using System.Threading.Tasks;
using BirdsiteLive.DAL.Contracts;
using BirdsiteLive.Domain;
using BirdsiteLive.Pipeline;
using Microsoft.Extensions.Hosting;
namespace BirdsiteLive.Services
@ -10,25 +10,20 @@ namespace BirdsiteLive.Services
public class FederationService : BackgroundService
{
private readonly IDbInitializerDal _dbInitializerDal;
private readonly IUserService _userService;
private readonly IStatusPublicationPipeline _statusPublicationPipeline;
#region Ctor
public FederationService(IDbInitializerDal dbInitializerDal, IUserService userService)
public FederationService(IDbInitializerDal dbInitializerDal, IStatusPublicationPipeline statusPublicationPipeline)
{
_dbInitializerDal = dbInitializerDal;
_userService = userService;
_statusPublicationPipeline = statusPublicationPipeline;
}
#endregion
protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
await DbInitAsync();
for (;;)
{
Console.WriteLine("RUNNING SERVICE");
await Task.Delay(TimeSpan.FromSeconds(5), stoppingToken);
}
await _statusPublicationPipeline.ExecuteAsync(stoppingToken);
}
private async Task DbInitAsync()

1
src/BirdsiteLive/Startup.cs
View File

@ -67,6 +67,7 @@ namespace BirdsiteLive
_.Assembly("BirdsiteLive.Domain");
_.Assembly("BirdsiteLive.DAL");
_.Assembly("BirdsiteLive.DAL.Postgres");
_.Assembly("BirdsiteLive.Pipeline");
_.TheCallingAssembly();
//_.AssemblyContainingType<IDal>();