Get-BloggerPosts now includes -All parameter

README.md

@@ -120,6 +120,30 @@ When publishing, all images are converted to standard markdown format with Googl
 - Find-MarkdownImages: scans the markdown file to locate images in both standard and Obsidian formats
 - Update-MarkdownImages: updates the content in the markdown file with updated urls, converting all formats to standard markdown
 
-## Future
-
-- Download existing posts to your machine in markdown
+## Examples
+
+## Download existing posts to your machine in markdown
+
+```powershell
+### Initialize the auth settings for your google account
+Initialize-Blogger -ClientId <id> -ClientSecret <secret>
+
+### Fetch the available blogs and set the first blog as the default
+$blogs = Get-BloggerBlogs
+$blogId = $blogs[0].id
+Set-BloggerConfig -Name BlogId $blogId
+
+### Fetch posts
+$posts = Get-BloggerPosts -All
+
+### Download Posts
+$total = $posts.count
+$count = 0
+foreach($post in $posts) {
+   $complete = $count++/$total * 100
+   Write-Progress -Activity "Downloading..." -PercentComplete $complete -Status "$complete% ($count of $total)"
+   $post = Get-BloggerPost -PostId $post.id -Format Markdown -FolderDateFormat "yyyy\\MM" -OutDirectory ".\Posts"
+   Write-Host "Downloaded: $($post.title) - $($post.published)"
+}
+Write-Progress -Activity "Downloading..." -Complete
+```

src/public/Get-BloggerPost.ps1

@@ -71,9 +71,10 @@ Function Get-BloggerPost {
 
     # Construct a subfolder based on the published date
     if ($FolderDateFormat -and $result.published) {
-      $date = [datetime]::Parse($result.published)
-      $formattedDate = $date.ToString($FolderDateFormat)
+      $formattedDate = $result.published.ToString($FolderDateFormat)
+      Write-Verbose "Using published date '$formattedDate' for folder structure."
       $OutDirectory = Join-Path -Path $OutDirectory -ChildPath $formattedDate
+      Write-Verbose "Output directory set to: $OutDirectory"
     }
 
     # Ensure the output directory exists

src/public/Get-BloggerPosts.ps1

@@ -7,33 +7,60 @@
 
 .PARAMETER Status
   The status of the posts to retrieve. Valid values are "draft", "live", and "scheduled"
+
+.PARAMETER Since
+  Filter the results to only return posts that are older than the supplied date.
+
+.PARAMETER All
+  Flag to indicate if all paginated results should be returned.
 #>
-Function Get-BloggerPosts
-{
-    [CmdletBinding()]
-    param(
-        [string]$BlogId,
-
-        [ValidateSet("draft","live","scheduled")]
-        [string]$Status = "live"
-    )
-
-    if (!$PSBoundParameters.ContainsKey("BlogId"))
-    {
-      $BlogId = $BloggerSession.BlogId
-      if (0 -eq $BlogId) {
-        throw "BlogId not specified."
-      }
+Function Get-BloggerPosts {
+  [CmdletBinding()]
+  param(
+    [Parameter(Mandatory = $false)]
+    [string]$BlogId,
+
+    [Parameter(Mandatory = $false)]
+    [ValidateSet("draft", "live", "scheduled")]
+    [string]$Status = "live",
+
+    [Parameter(Mandatory = $false)]
+    [datetime]$Since,
+
+    [Parameter(Mandatory = $false)]
+    [switch]$All
+  )
+
+  if (!$PSBoundParameters.ContainsKey("BlogId")) {
+    $BlogId = $BloggerSession.BlogId
+    if (0 -eq $BlogId) {
+      throw "BlogId not specified."
     }
+  }
+  $includeDateFilter = $PSBoundParameters.ContainsKey("Since")
 
-    try {
-        $uri = "https://www.googleapis.com/blogger/v3/blogs/$BlogId/posts?status=$status"
-
-        $result = Invoke-GApi -uri $uri
+  try {
+    $done = $false
+    $pageToken = $null
+    while (!$done) {
+      $uri = "https://www.googleapis.com/blogger/v3/blogs/$BlogId/posts?status=$status&fetchBodies=false"
+
+      if ($pageToken) {
+        $uri += "&pageToken=$pageToken"
+      }
+      if ($includeDateFilter) {
+        $uri += "&since=" + $Since.ToString("yyyy-MM-ddTHH:mm:ssZ")
+      }
+      $result = Invoke-GApi -uri $uri
 
-        $result.items            
-    }
-    catch {
-        Write-Error $_.ToString() -ErrorAction Stop
+      $result.items
+
+      # loop if pageToken is present and -All switch is set
+      $pageToken = $result.nextPageToken
+      $done = ($All.IsPresent -and $All -and [string]::IsNullOrEmpty($pageToken)) -or !$All.IsPresent
     }
+  }
+  catch {
+    Write-Error $_.ToString() -ErrorAction Stop
+  }
 }

src/readme.md

@@ -5,15 +5,11 @@
 - Setup the google access-token + refresh token, save it to disk
 
   ```
-  Init-Blogger -clientId -clientSecret -redirectUri -code
+  Initialize-Blogger -clientId -clientSecret -redirectUri -code
   ```
 
   And if we could host a weblistener, we could launch the browser and wait for the auth-flow
 
-  ```
-  Connect-Blogger
-  ```
-
 We want configuration settings to store default values.
 
 - Get configuration settings. This returns an object with settings to use.
@@ -25,7 +21,7 @@ We want configuration settings to store default values.
 - Set Configuration settings. You can pass individual settings. Set to "" to erase
 
   ```
-  Set-BloggerConfig 
+  Set-BloggerConfig -Name <parameter> -Value
   ```
 
 
@@ -37,54 +33,75 @@ We want configuration settings to store default values.
   Get-BloggerBlogs
   ```
 
-- Get a list of blogger posts and save to disk
+- Get a list of blogger posts
 
   ```
-  Get-BloggerPosts -blogid -directory
+  Get-BloggerPosts -BlogId <blogid> -All
   ```
 
 - Publish to Blogger.  We also need to consider 'publishing' or scheduling a publish
 
   ```
-  Publish-BloggerPost -blogid -content -title -draft
-  Publish-BloggerPost -blogid -postid -title 
+  Publish-BloggerPost -blogid <blogid> -content <html> -title "First Post" -draft
+  Publish-BloggerPost -blogid <blogid> -postid <postid> -content <html> -title "First Post"
   ```
 
 ## Google Drive
 
 We need the ability to upload images to google drive. The upload process would read the images from the markdown and if the backing URL isn't Google Drive, it uploads to google and then updates the markdown. You should be able to publish the images independently of the blog.
 
-- Test if an image exists in GDrive
+- Get all items from Google Drive
+
+  ```
+  Get-GoogleDriveItems -ResultType All
+  ```
+
+- Find if an image exists in Google Drive
+
+  ```
+  $folder = Get-GoogleDriveItems -ResultType Folders -Title "PSBlogger"
+  Get-GoogleDriveItem -ResultType Files -Title image.jpg -Folder $folder.id
+  ```
+
+- Upload an image to Google Drive
 
   ```
-  Test-GDriveImage
+  Add-GoogleDriveFile -FilePath "c:\image.jpg" -TargetFolderName "PSBlogger"
   ```
 
-- Upload an image to GDrive
+- Make an image publicly accessible to the internet
 
   ```
-  Send-GDriveImage -file 
+  $folder = Get-GoogleDriveItems -ResultType Folders -Title "PSBlogger"
+  $file = Get-GoogleDriveItem -ResultType Files -Title image.jpg -Folder $folder.id
+  $permission = New-GoogleDriveFilePermission -role "reader" -type "anyone"
+  Set-GoogleDriveFilePermission -FileId $file.id -PermissionData $permission
   ```
 
 ## Markdown
 
-- Related to finding images in the markdown and uploading, we want:
+- Related to finding images in the markdown, we want:
 
-```
-Get-MarkdownLinks -file
-```
+  ```
+  $imageMappings = Find-MarkdownImages -File .\file.md
+  ```
 
-and
+- After uploading these images, we update the mappings and then update the file:
 
-```
-Update-MarkdownLink -file -path -url
-```
+  ```
+  Update-MarkdownImages -File .\file.md -ImageMappings $imageMappings
+  ```
 
 - We'll also need to get the meta-data from the markdown
 
   ```
-  Show-MarkdownFrontMatter
+  Get-MarkdownFrontMatter -File .\file.md
+  ```
+
+- And the ability to update the meta-data
+
   ```
+  Set-MarkdownFrontMatter -file .\file.md -Update [ordered]@{ postid = "123" }
 
 ## Pandoc
 
@@ -96,39 +113,30 @@ The conversion of markdown to HTML will use pandoc with some custom extensions t
   ConvertTo-HtmlFromMarkdown -file something.md
   ```
 
+  ...which is equivalent to:
+
   ```
   pandoc test.md -f markdown -t html -o test.html
   ```
 
 - Upload the images in the markdown to Google Drive.  This involves:
 
-  - Find all the images in the markdown that need to be uploaded
-  - Upload the files in the markdown to google drive
-  - Update the markdown with the values
-
-  ```
-  Publish-GDriveImages -file something.md
-  ```
-
-- Update the local files for a post if they've been updated.  This involves:
-
-  - find all the referenced images in the markdown
-  - get the modified date from the local file
-  - get the modified date from google drive
-  - upload newer files to google drive
+  - Find all the images in the markdown that need to be uploaded `Find-MarkdownImages`
+  - Upload the files in the markdown to google drive `Add-GoogleDriveFile`
+  - Update the markdown with the values `Update-MarkdownIamges`
 
   ```
-  Update-GDriveImages -file something.md
+  Publish-MarkdownDriveImages -file something.md
   ```
 
 - The "money shot" is performing the work of converting the markdown and publishing to blogger. Assuming this involves:
 
-  - Publish-GDriveImages
-  - Update-GDriveImages
+  - Publish-MarkdownDriveImages
   - ConvertTo-HtmlFromMarkDown
   - Get-MarkdownFrontMatter
   - Publish-BloggerPost
+  - Set-MarkdownFrontMatter
 
   ```
-  Publish-MarkdownToBlog -file post.md
+  Publish-MarkdownBloggerPost -file post.md
   ```

src/tests/Get-BloggerPost.Tests.ps1

@@ -182,7 +182,7 @@ Describe "Get-BloggerPost" {
           return @{ 
             id = $postId
             title = "Test Post"
-            published = "2023-10-01T12:00:00Z"
+            published = "10/01/2023 12:00:00"
             content = "<h1>Hello World</h1><p>This is a post.</p>" 
           }
         }
@@ -225,7 +225,7 @@ Describe "Get-BloggerPost" {
           return @{ 
             id = $postId
             title = "Test Post"
-            published = "2023-10-01T12:00:00Z"
+            published = [datetime]"10/01/2023 12:00:00"
             content = "<h1>Hello World</h1><p>This is a post.</p>" 
           }
         }