module installer

Oqtane.Client/Modules/Admin/ModuleDefinitions/Add.razor

@@ -2,9 +2,11 @@
 @using Oqtane.Client.Modules.Controls
 @using Oqtane.Modules
 @using Oqtane.Services
+@using Oqtane.Shared
 @inherits ModuleBase
 @inject IUriHelper UriHelper
 @inject IFileService FileService
+@inject IModuleDefinitionService ModuleDefinitionService
 
 <table class="table table-borderless">
     <tr>
@@ -16,15 +18,32 @@
         </td>
     </tr>
 </table>
-<button type="button" class="btn btn-success" @onclick="UploadFile">Upload</button>
+@if (uploaded)
+{
+    <button type="button" class="btn btn-success" @onclick="InstallFile">Install</button>
+}
+else
+{
+    <button type="button" class="btn btn-success" @onclick="UploadFile">Upload</button>
+}
 <NavLink class="btn btn-secondary" href="@NavigateUrl()">Cancel</NavLink>
 
 @code {
     public override SecurityAccessLevel SecurityAccessLevel { get { return SecurityAccessLevel.Host; } }
 
+    bool uploaded = false;
+
     private async Task UploadFile()
     {
-        await FileService.UploadFilesAsync("/Sites/Modules");
+        await FileService.UploadFilesAsync("Modules");
+        uploaded = true;
+        StateHasChanged();
     }
 
+    private async Task InstallFile()
+    {
+        await ModuleDefinitionService.InstallModulesAsync();
+        PageState.Reload = Constants.ReloadApplication;
+        UriHelper.NavigateTo(NavigateUrl());
+    }
 }

Oqtane.Client/Modules/Admin/ModuleDefinitions/Index.razor

@@ -12,7 +12,7 @@
 }
 else
 {
-    <ActionLink Action="Add" Text="Upload Module" />
+    <ActionLink Action="Add" Text="Install Module" />
     <table class="table table-borderless">
         <thead>
             <tr>

Oqtane.Client/Services/Interfaces/IModuleDefinitionService.cs

@@ -7,5 +7,6 @@ namespace Oqtane.Services
     public interface IModuleDefinitionService
     {
         Task<List<ModuleDefinition>> GetModuleDefinitionsAsync();
+        Task InstallModulesAsync();
      }
 }

Oqtane.Client/Services/ModuleDefinitionService.cs

@@ -63,5 +63,10 @@ namespace Oqtane.Services
 
             return moduledefinitions.OrderBy(item => item.Name).ToList();
         }
+
+        public async Task InstallModulesAsync()
+        {
+            await http.GetJsonAsync<List<string>>(apiurl + "/install");
+        }
     }
 }

Oqtane.Client/Themes/Controls/Logo.razor

@@ -10,7 +10,7 @@
     {
         if (PageState.Site.Logo != "")
         {
-            logo = "<a href=\"" + PageState.Alias.Url + "\"><img src=\"/Sites/" + PageState.Site.SiteId.ToString() + "/" + PageState.Site.Logo + "\" alt=\"" + PageState.Site.Name + "\"/></a>";
+            logo = "<a href=\"" + PageState.Alias.Url + "\"><img src=\"" + PageState.Alias.SiteRootUrl + PageState.Site.Logo + "\" alt=\"" + PageState.Site.Name + "\"/></a>";
         }
         return Task.CompletedTask;
     }

Oqtane.Client/wwwroot/js/interop.js

@@ -55,5 +55,61 @@ window.interop = {
 
         document.body.appendChild(form);
         form.submit();
+    },
+    uploadFiles: function (posturl, folder, name) {
+        var files = document.getElementById(name + 'FileInput').files;
+        var progressinfo = document.getElementById(name + 'ProgressInfo');
+        var progressbar = document.getElementById(name + 'ProgressBar');
+        var filename = '';
+
+        for (var i = 0; i < files.length; i++) {
+            var FileChunk = [];
+            var file = files[i];
+            var MaxFileSizeMB = 1;
+            var BufferChunkSize = MaxFileSizeMB * (1024 * 1024);
+            var FileStreamPos = 0;
+            var EndPos = BufferChunkSize;
+            var Size = file.size;
+
+            progressbar.setAttribute("style", "visibility: visible;");
+
+            if (files.length > 1) {
+                filename = file.name;
+            }
+
+            while (FileStreamPos < Size) {
+                FileChunk.push(file.slice(FileStreamPos, EndPos));
+                FileStreamPos = EndPos;
+                EndPos = FileStreamPos + BufferChunkSize;
+            }
+
+            var TotalParts = FileChunk.length;
+            var PartCount = 0;
+
+            while (Chunk = FileChunk.shift()) {
+                PartCount++;
+                var FileName = file.name + ".part_" + PartCount + "_" + TotalParts;
+
+                var data = new FormData();
+                data.append('folder', folder);
+                data.append('file', Chunk, FileName);
+                var request = new XMLHttpRequest();
+                request.open('POST', posturl, true);
+                request.upload.onloadstart = function (e) {
+                    progressbar.value = 0;
+                    progressinfo.innerHTML = filename + ' 0%';
+                };
+                request.upload.onprogress = function (e) {
+                    var percent = Math.ceil((e.loaded / e.total) * 100);
+                    progressbar.value = (percent / 100);
+                    progressinfo.innerHTML = filename + '[' + PartCount + '] ' + percent + '%';
+                };
+                request.upload.onloadend = function (e) {
+                    progressbar.value = 1;
+                    progressinfo.innerHTML = filename + ' 100%';
+                };
+                request.send(data);
+            }
+        }
     }
 };

Oqtane.Server/Controllers/ModuleDefinitionController.cs

@@ -2,6 +2,13 @@
 using Microsoft.AspNetCore.Mvc;
 using Oqtane.Repository;
 using Oqtane.Models;
+using Oqtane.Shared;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.Extensions.Hosting;
+using System.IO.Compression;
+using Microsoft.AspNetCore.Hosting;
+using System.IO;
+using System.Reflection;
 
 namespace Oqtane.Controllers
 {
@@ -9,10 +16,14 @@ namespace Oqtane.Controllers
     public class ModuleDefinitionController : Controller
     {
         private readonly IModuleDefinitionRepository ModuleDefinitions;
+        private readonly IHostApplicationLifetime HostApplicationLifetime;
+        private readonly IWebHostEnvironment environment;
 
-        public ModuleDefinitionController(IModuleDefinitionRepository ModuleDefinitions)
+        public ModuleDefinitionController(IModuleDefinitionRepository ModuleDefinitions, IHostApplicationLifetime HostApplicationLifetime, IWebHostEnvironment environment)
         {
             this.ModuleDefinitions = ModuleDefinitions;
+            this.HostApplicationLifetime = HostApplicationLifetime;
+            this.environment = environment;
         }
 
         // GET: api/<controller>
@@ -21,5 +32,42 @@ namespace Oqtane.Controllers
         {
             return ModuleDefinitions.GetModuleDefinitions();
         }
+
+        [HttpGet("install")]
+        [Authorize(Roles = Constants.HostRole)]
+        public void InstallModules()
+        {
+            bool install = false;
+            string modulefolder = Path.Combine(environment.WebRootPath, "Modules");
+            string binfolder = Path.GetDirectoryName(Assembly.GetEntryAssembly().Location);
+
+            // iterate through module packages
+            foreach (string packagename in Directory.GetFiles(modulefolder, "*.nupkg"))
+            {
+                // iterate through files and deploy to appropriate locations
+                using (ZipArchive archive = ZipFile.OpenRead(packagename))
+                {
+                    foreach (ZipArchiveEntry entry in archive.Entries)
+                    {
+                        string filename = Path.GetFileName(entry.FullName);
+                        switch (Path.GetExtension(filename))
+                        {
+                            case ".dll":
+                                entry.ExtractToFile(Path.Combine(binfolder, filename));
+                                break;
+                        }
+                    }
+                }
+                // remove module package
+                System.IO.File.Delete(packagename);
+                install = true;
+            }
+
+            if (install)
+            {
+                // restart application
+                HostApplicationLifetime.StopApplication();
+            }
+        }
     }
 }

Oqtane.Shared/Models/Alias.cs

@@ -44,5 +44,40 @@ namespace Oqtane.Models
             }
         }
 
+        [NotMapped]
+        public string TenantRootPath
+        {
+            get
+            {
+                return "Tenants/" + TenantId.ToString() + "/";
+            }
+        }
+
+        [NotMapped]
+        public string TenantRootUrl
+        {
+            get
+            {
+                return Url + "/Tenants/" + TenantId.ToString() + "/";
+            }
+        }
+
+        [NotMapped]
+        public string SiteRootPath
+        {
+            get
+            {
+                return "Tenants/" + TenantId.ToString() + "/Sites/" + SiteId.ToString() + "/";
+            }
+        }
+
+        [NotMapped]
+        public string SiteRootUrl
+        {
+            get
+            {
+                return Url + "/Tenants/" + TenantId.ToString() + "/Sites/" + SiteId.ToString() + "/";
+            }
+        }
     }
 }