Schematics/Blog/Use-BlogSchematic.ps1
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function Use-BlogSchematic { <# .Synopsis Builds a web application according to a schematic .Description Use-Schematic builds a web application according to a schematic. Web applications should not be incredibly unique: they should be built according to simple schematics. .Notes When ConvertTo-ModuleService is run with -UseSchematic, if a directory is found beneath either Pipeworks or the published module's Schematics directory with the name Use-Schematic.ps1 and containing a function Use-Schematic, then that function will be called in order to generate any pages found in the schematic. The schematic function should accept a hashtable of parameters, which will come from the appropriately named section of the pipeworks manifest (for instance, if -UseSchematic Blog was passed, the Blog section of the Pipeworks manifest would be used for the parameters). It should return a hashtable containing the content of the pages. Content can either be static HTML or .PSPAGE #> [OutputType([Hashtable])] param( # Any parameters for the schematic [Parameter(Mandatory=$true)][Hashtable]$Parameter, # The pipeworks manifest, which is used to validate common parameters [Parameter(Mandatory=$true)][Hashtable]$Manifest, # The directory the schemtic is being deployed to [Parameter(Mandatory=$true)][string]$DeploymentDirectory, # The directory the schematic is being deployed from [Parameter(Mandatory=$true)][string]$InputDirectory ) process { if (-not $Parameter.Name) { Write-Error "No Blog name found in parameters" return } $blogName = $parameter.Name if (-not $Parameter.Description) { Write-Error "No description found in parameters" return } if (-not $Manifest.Table.Name) { Write-Error "No table found in manifest" return } if (-not $Manifest.Table.StorageAccountSetting) { Write-Error "No storage account name setting found in manifest" return } if (-not $manifest.Table.StorageKeySetting) { Write-Error "No storage account key setting found in manifest" return } #$manifest.AcceptAnyUrl = $true $psm1 = Get-childItem $DeploymentDirectory -Filter bin | Get-ChildItem -Filter "$($module)" | Get-ChildItem -Filter "*.psm1" # If we find a PSM1, we can do something pretty nifty: # Slightly rewrite it with a couple of new commands and aliases: # - Get-$ModuleFeed (alias rss) # - Show-$ModuleTag (alias tag/tags) if ($psm1) { } $blogPage = { #region Resolve the absolute URL $protocol = ($request['Server_Protocol'] -split '/')[0] # Split out the protocol $serverName= $request['Server_Name'] # And what it thinks it called the server $shortPath = Split-Path $request['PATH_INFO'] # And the relative path beneath that URL $remoteCommandUrl = # Put them all together $Protocol + '://' + $ServerName.Replace('\', '/').TrimEnd('/') + '/' + $shortPath.Replace('\','/').TrimStart('/') $absoluteUrl = $remoteCommandUrl.TrimEnd("/") + $request['Url'].ToString().Substring( $request['Url'].ToString().LastIndexOf("/")) #endregion Resolve the absolute URL #region Unpack blog items $unpackItem = { $item = $_ $item.psobject.properties | Where-Object { ('Timestamp', 'RowKey', 'TableName', 'PartitionKey' -notcontains $_.Name) -and (-not "$($_.Value)".Contains(' ')) }| ForEach-Object { try { $expanded = Expand-Data -CompressedData $_.Value $item | Add-Member NoteProperty $_.Name $expanded -Force } catch{ Write-Verbose $_ } } $item.psobject.properties | Where-Object { ('Timestamp', 'RowKey', 'TableName', 'PartitionKey' -notcontains $_.Name) -and (-not "$($_.Value)".Contains('<')) }| ForEach-Object { try { $fromMarkdown = ConvertFrom-Markdown -Markdown $_.Value $item | Add-Member NoteProperty $_.Name $fromMarkdown -Force } catch{ Write-Verbose $_ } } $item } #endregion Unpack blog items #region Blog Metadata $blogName = if ($pipeworksManifest.Blog.Name) { $pipeworksManifest.Blog.Name } else { $module.Name } $blogDescription = if ($pipeworksManifest.Blog.Description) { $pipeworksManifest.Blog.Description } else { $module.Description } $partitionKey = $blogName #endregion #region Blog Title Bar $rssButton = Write-Link -Button -Style @{'font-size'='xx-small'} -Caption "<span class='ui-icon ui-icon-signal-diag'></span>" -Url "Module.ashx?rss=$BlogName" $shareButton = New-Region -AsPopdown -LayerID SharePopdown -Style @{ 'font-size' = 'xx-small' } -Layer @{ "<span class='ui-icon ui-icon-mail-closed'></span>" = " $(Write-Link twitter:tweet) <br/> $(Write-Link google:plusone) " } $searchButton = New-Region -AsPopdown -LayerID SearchPopdown -Style @{ 'font-size' = 'xx-small' } -Layer @{ "<span class='ui-icon ui-icon-search'></span>" = " <form> <input name='term' value='$([Web.HttpUtility]::HtmlAttributeEncode($request['Term']))'type='text' style='width:80%' placeholder='Search $blogName' /> </form> " } $titleBar = @" <table style='margin-left:2%;margin-right:2%;width=70%'> <tr> <td style='width:20%'> $(Write-Link -Url '' -Button -Caption "<span style='font-size:large'>$blogName</span>") </td> <td style='width:50%;text-align:right'> $("<span style='font-size:medium;text-align:right'>$blogDescription</span>") </td> <td style='width:10%;text-align:right'> </td> </tr> </table> <br/> <div style='text-align:right'> $rssButton $shareButton $searchButton </div> <br/> <br/> "@ | New-Region -layerId Titlebar -AsWidget -CssClass clearfix, theme-group, corner-all -Style @{ "margin-top" = "1%" "margin-left" = "12%" "margin-right" = "12%" } #region Generate output $results = if ($Request['Post']) { #region Fetch a Specific Post $storageAccount = Get-WebConfigurationSetting -Setting $pipeworksManifest.Table.StorageAccountSetting $storageKey = Get-WebConfigurationSetting -Setting $pipeworksManifest.Table.StorageKeySetting $nameMatch =([ScriptBLock]::Create("`$_.Name -eq '$($request['post'])'")) Search-AzureTable -Where $nameMatch -TableName $pipeworksManifest.Table.Name -StorageAccount $storageAccount -StorageKey $storageKey | ForEach-Object $unpackItem | ForEach-Object { $_ | Out-HTML -ItemType http://schema.org/BlogPosting } #endregion Fetch a Specific Post } elseif ($Request['Term']) { #region Look for a search term @" <div id='OutputContainer' style='height:100%'> Searching $($Module.Name) <progress max='100'> </progress> </div> <script> query = 'Module.ashx?Search=' + '$($Request['Term'])' `$(function() { `$.ajax({ url: query, success: function(data){ `$('#OutputContainer').html(data); }, error: function(data) { `$('#outputContainer').html("Post not found") } }) }) </script> "@ #endregion Look for a search term } else { #region Display the latest item $storageAccount = (Get-WebConfigurationSetting -Setting $pipeworksManifest.Table.StorageAccountSetting) $storageKey = (Get-WebConfigurationSetting -Setting $pipeworksManifest.Table.StorageKeySetting) Search-AzureTable -TableName $pipeworksManifest.Table.Name -Filter "PartitionKey eq '$partitionKey'" -Select Timestamp, DatePublished, PartitionKey, RowKey -StorageAccount $storageAccount -StorageKey $storageKey | Sort-Object -Descending { if ($_.DatePublished) { [DateTime]$_.DatePublished } else { [DateTime]$_.Timestamp } } | Select-Object -First 1 | Get-AzureTable -TableName $pipeworksManifest.Table.Name | ForEach-Object $UnpackItem | ForEach-Object { $_ | Out-HTML -ItemType http://schema.org/BlogPosting } #endregion Display the latest item } $mainRegion =" <div style='text-align:center'> $($results | New-Region -layerId outputContent -Style @{ "margin-left" = "2%" "margin-right" = "2%" }) </div> " | New-Region -CssClass theme-group, ui-widget-content, clearfix -Style @{ "margin-top" = "2%" "margin-left" = "12%" "margin-right" = "12%" "min-height"='75%' } $adRegion = if ($pipeworksManifest.AdSlot -and $pipeworksManifest.AdSenseId) { $adSenseId = $pipeworksManifest.AdSenseId $adslot = $pipeworksManifest.AdSlot @" <br/> <br/> <script type='text/javascript'> <!-- google_ad_client = 'ca-pub-$adSenseId'; /* AdSense Banner */ google_ad_slot = '$adslot'; google_ad_width = 728; google_ad_height = 90; //--> </script> <script type='text/javascript' src='http://pagead2.googlesyndication.com/pagead/show_ads.js'> </script> "@ } else { "" } $adRegion += if ($pipeworksManifest.HidePipeworksBranding) { "" } else { @" <br/> <br/> <div style='float:bottom'> <span style='font-size:xx-small'>Built with <a href='http://PowerShellPipeworks.com'>PowerShell Pipeworks</a> </div> "@ } $advert = $adRegion | New-Region -Style @{ "margin-top" = "1%" "margin-left" = "12%" "margin-right" = "12%" "text-align" = "center" } $titleBar, $mainRegion, $advert | New-WebPage -Title $blogName -Rss @{ $blogName = "Module.ashx?rss=$BlogName" } -UseJQueryUI } $anyPage = { $storageAccount = (Get-WebConfigurationSetting -Setting $pipeworksManifest.Table.StorageAccountSetting) $storageKey = (Get-WebConfigurationSetting -Setting $pipeworksManifest.Table.StorageKeySetting) $originalUrl = $context.Request.ServerVariables["HTTP_X_ORIGINAL_URL"] $pathInfoUrl = $request.Url.ToString().Substring(0, $request.Url.ToString().LastIndexOf("/")) $pathInfoUrl = $pathInfoUrl.ToLower() $protocol = ($request['Server_Protocol'] -split '/')[0] # Split out the protocol $serverName= $request['Server_Name'] # And what it thinks it called the server $fullOriginalUrl = $protocol.ToLower() + "://" + $serverName + $request.Params["HTTP_X_ORIGINAL_URL"] $relativeUrl = $fullOriginalUrl.Replace("$pathInfoUrl", "") if (-not $fullOriginalUrl) { "No Original URL" return } $itemIdentifier = $relativeUrl -split "/" -ne "" $itemIdentifier = foreach ($i in $itemIdentifier) { [Web.httpUtility]::UrlDecode($i) } # If there's only one identifier, it's a post name # If there's two identifiers, # ... and the first ID is keyword, keywords, tag, tags, k, or t # ... and the first ID is posts, posts, names, name, p, or n # ... and the first ID is year or y # ... and the first ID is month or m # ... and the first ID is ID or i # ... or the posts are both numbers # ...... If one number has 4 digits, it's the year # If there's three identifiers # ... then treat them as year/month/day if ($itemIdentifier.Count) { $itemIdentifier } else { $selectItems = (@($itemSet.By) + "RowKey" + "Name") | Select-Object -Unique $tableItems = Search-AzureTable -TableName $pipeworksManifest.Table.Name -Filter "PartitionKey eq '$($itemSet.Partition)'" -StorageAccount $storageAccount -StorageKey $storageKey -Select $selectItems $depth = 0 if ($request -and $request.Params["HTTP_X_ORIGINAL_URL"]) { $pathInfoUrl = $request.Url.ToString().Substring(0, $request.Url.ToString().LastIndexOf("/")) $pathInfoUrl = $pathInfoUrl.ToLower() $protocol = ($request['Server_Protocol'] -split '/')[0] # Split out the protocol $serverName= $request['Server_Name'] # And what it thinks it called the server $fullOriginalUrl = $protocol.ToLower() + "://" + $serverName + $request.Params["HTTP_X_ORIGINAL_URL"] $relativeUrl = $fullOriginalUrl.Replace("$pathInfoUrl", "") if ($relativeUrl -like "*/*") { $depth = @($relativeUrl -split "/" -ne "").Count - 1 } else { $depth = 0 } } foreach ($byTerm in $itemSet.By) { $tableItems | Sort-Object { if ($_.DatePublished) { [DateTime]$_.DatePublished } elseif ($_.Timestamp) { [DateTime]$_.Timestamp } } -Descending | Where-Object { $_.$byTerm -like "*${itemIdentifier}*" } | ForEach-Object -Begin { $popouts = @{} $popoutUrls = @{} $order = @() } -Process { $name = if ($_.Name) { $_.Name } else { " " + ($order.Count + 1) } $popoutUrls[$name] = ("../" * $depth) + "Module.ashx?id=$($itemSet.Partition):$($_.RowKey)" $popouts[$name] = " " $order += $name } -End { New-Region -LayerID InventoryItems -Order $order -Layer $popouts -LayerUrl $popoutUrls -AsPopout | New-WebPage -Title "$($itemsetName) | $($itemIdentifier)" -UseJQueryUI } } } } @{ "default.pspage" = "<| $blogPage |>" "${BlogName}.pspage" = "<| $blogPage |>" } } } |