87 lines
3.1 KiB
C#
87 lines
3.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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using umbraco.cms.businesslogic.packager;
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using Umbraco.Core;
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using Umbraco.Web.Install.Models;
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namespace Umbraco.Web.Install.InstallSteps
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{
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[InstallSetupStep(InstallationType.NewInstall,
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"StarterKitDownload", "starterKit", 30, "Downloading a starter website from our.umbraco.org, hold tight, this could take a little while")]
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internal class StarterKitDownloadStep : InstallSetupStep<Guid?>
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{
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private readonly ApplicationContext _applicationContext;
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public StarterKitDownloadStep(ApplicationContext applicationContext)
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{
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_applicationContext = applicationContext;
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}
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private const string RepoGuid = "65194810-1f85-11dd-bd0b-0800200c9a66";
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public override InstallSetupResult Execute(Guid? starterKitId)
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{
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//if there is no value assigned then use the default starter kit
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if (starterKitId.HasValue == false)
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{
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//get a default package GUID (currently the first one found)
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var r = new org.umbraco.our.Repository();
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var modules = r.Modules();
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var defaultPackageId = modules.First().RepoGuid;
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starterKitId = defaultPackageId;
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}
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var result = DownloadPackageFiles(starterKitId.Value);
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return new InstallSetupResult(new Dictionary<string, object>
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{
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{"manifestId", result.Item2},
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{"packageFile", result.Item1}
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});
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}
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private Tuple<string, int> DownloadPackageFiles(Guid kitGuid)
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{
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var repo = global::umbraco.cms.businesslogic.packager.repositories.Repository.getByGuid(RepoGuid);
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if (repo == null)
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{
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throw new InvalidOperationException("No repository found with id " + RepoGuid);
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}
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if (repo.HasConnection() == false)
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{
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throw new InvalidOperationException("Cannot connect to repository");
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}
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var installer = new Installer();
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var tempFile = installer.Import(repo.fetch(kitGuid.ToString()));
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installer.LoadConfig(tempFile);
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var pId = installer.CreateManifest(tempFile, kitGuid.ToString(), RepoGuid);
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InstallPackageFiles(pId, tempFile);
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return new Tuple<string, int>(tempFile, pId);
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}
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private void InstallPackageFiles(int manifestId, string packageFile)
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{
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packageFile = HttpUtility.UrlDecode(packageFile);
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var installer = new Installer();
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installer.LoadConfig(packageFile);
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installer.InstallFiles(manifestId, packageFile);
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}
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public override bool RequiresExecution()
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{
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if (InstalledPackage.GetAllInstalledPackages().Count > 0)
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return false;
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if (_applicationContext.Services.ContentService.GetRootContent().Any())
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return false;
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return true;
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}
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}
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} |