Merge pull request #95 from StartAutomating/ugit-changes

ugit 0.3.2

Author: StartAutomating

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 0.3.2:
+
+* git diff now includes .File and .GitRoot (Fixes #93)
+* git pull no longer includes 'files changed' when no files change (Fixes #92)
+
+---
+
 ## 0.3.1:
 
 * git help --all now returns as objects (Fixes #88)

Extensions/Git.Branch.UGit.Extension.ps1

@@ -1,4 +1,4 @@
-<#
+<#
 .SYNOPSIS
     git branch extension
 .DESCRIPTION
@@ -20,7 +20,7 @@ begin {
     <#
     If any of these parameters are used, we will skip processing.
     #>
-    $SkipIf = 'm', 'c', 'column','format', 'show-current' -join '|'    
+    $SkipIf = 'm', 'c', 'column','format', 'show-current' -join '|'
     if ($gitCommand -match "\s-(?>$SkipIf)")      { continue }
     $allBranches = @()
 }
@@ -44,7 +44,7 @@ process {
 
     # Current branches will start with an asterisk.  Convert this to a boolean.
     $IsCurrentBranch = ("$gitOut" -match '^\*\s' -as [bool])
-        
+
     # If the -verbose flag was passed, we have more information in a more predictable fashion.
     if ($gitCommand -match '\s-(?:v|-verbose)'){
         # The branch name and hash are each separated by spaces.  Everything else is a commit message.
@@ -57,12 +57,12 @@ process {
             CommitMessage    = $lastCommitMessage -join ' '
             IsCurrentBranch  = $IsCurrentBranch
             GitRoot          = $GitRoot
-        }        
+        }
     } else {
         # If verbose wasn't passed, the branchname is any whitepsace.
         # If remotes were passed, then they may start with origin.  We can replace this.
         $branchName      = "$gitOut" -replace '^[\s\*]+' -replace '^origin/'
-        
+
         # Add the output to the list of all branches
         $allBranches += [PSCustomObject][Ordered]@{
             PSTypeName       = 'git.branch'
@@ -71,19 +71,19 @@ process {
             GitRoot          = $GitRoot
         }
     }
-    # If the user passed their own --sort parameter, 
+    # If the user passed their own --sort parameter,
     if ($gitCommand -match '\s--sort') {
         $allBranches[-1]    # don't sort for them and output the branch,
         $allBranches = @()  # and reset the list of all branches.
-    }    
+    }
 }
 
 end {
-    # If no --sort was passed, 
-    $allBranches | 
+    # If no --sort was passed,
+    $allBranches |
         Sort-Object @{ # then put the current branch first
                 Expression='IsCurrentBranch'
                 Descending=$true
-            }, 
+            },
             BranchName # and sort the rest alphabetically.
 }

Extensions/Git.Checkout.UGit.Extension.ps1

@@ -1,4 +1,4 @@
-<#
+<#
 .SYNOPSIS
     git checkout extension
 .DESCRIPTION
@@ -21,15 +21,15 @@ process {
 }
 
 end {
-    
+
     if ($($gitCheckoutLines) -match "^Switched to a new branch '(?<b>[^']+)'") {
         [PSCustomObject]@{
             BranchName = $matches.b
             PSTypeName = 'git.checkout.newbranch'
             GitRoot    = $GitRoot
         }
-    } 
-    elseif ($gitCheckoutLines -match "Switched to branch '(?<b>[^']+)'") 
+    }
+    elseif ($gitCheckoutLines -match "Switched to branch '(?<b>[^']+)'")
     {
         $gitCheckoutInfo = @{PSTypeName='git.checkout.switchbranch';GitRoot=$GitRoot;GitOutputLines=$gitCheckoutLines;Modified=@()}
         foreach ($checkoutLine in $gitCheckoutLines) {
@@ -39,10 +39,10 @@ end {
             elseif ($checkoutLine -match '^Your branch') {
                 $gitCheckoutInfo.Status = $checkoutLine
             }
-            elseif ($checkoutLine -match '^(?<ct>\w)\s+(?<fn>\S+)') {                
+            elseif ($checkoutLine -match '^(?<ct>\w)\s+(?<fn>\S+)') {
                 if ($matches.ct -eq 'M') {
                     $gitCheckoutInfo.modified += (Get-Item $matches.fn -ErrorAction SilentlyContinue)
-                }                
+                }
             }
         }
         [PSCustomObject]$gitCheckoutInfo
@@ -55,7 +55,7 @@ end {
             }
             elseif ($checkoutLine -match '^Your branch') {
                 $gitCheckoutInfo.Status = $checkoutLine
-            }            
+            }
         }
         [PSCustomObject]$gitCheckoutInfo
     }

Extensions/Git.Clone.UGit.Extension.ps1

@@ -1,4 +1,4 @@
-<#
+<#
 .Synopsis
     git clone extension
 .Description
@@ -29,7 +29,7 @@ process {
         $dest = $matches.dest
         $progressMsg = $matches.0
         if (-not $progId) {
-            $progId = Get-Random        
+            $progId = Get-Random
         }
         Write-Progress $progressMsg "  " -Id $ProgId
     }
@@ -47,7 +47,7 @@ end {
         Write-Progress $progressMsg "$status $($matches.c) / $($matches.t)" -Completed -Id $ProgId
     }
 
-    
+
     if ($dest) {
         $destPath = Join-Path $pwd $dest
         $gitUrl = $gitArgument | Where-Object { $_ -like '*.git' -and $_ -as [uri]}
@@ -56,7 +56,7 @@ end {
             GitRoot    = $destPath
             Directory  = Get-Item -Path $destPath
             GitUrl     = $gitUrl
-        }        
+        }
     } else {
         $gitCloneLines
     }

Extensions/Git.Commit.UGit.Extension.ps1

@@ -1,4 +1,4 @@
-<#
+<#
 .SYNOPSIS
     git commit extension
 .DESCRIPTION
@@ -26,8 +26,8 @@ end {
     # If it doesn't look like the commit lines had a commit hash, output them directly
     if (-not ($commitLines -match '[a-f0-9]+\]')) {
         $commitLines
-    }    
-    else 
+    }
+    else
     {
         # Otherwise initialize commit information
         $commitInfo = [Ordered]@{
@@ -40,33 +40,33 @@ end {
         # and walk over each line in the commit output.
         for ($cln = 0; $cln -lt $commitLines.Length; $cln++) {
             # If the line has the branch name and hash
-            if ($commitLines[$cln] -match '^\[(?<n>\S+)\s(?<h>[a-f0-9]+)\]') { 
+            if ($commitLines[$cln] -match '^\[(?<n>\S+)\s(?<h>[a-f0-9]+)\]') {
                 $commitInfo.BranchName    = $matches.n # set .BranchName,
-                $commitInfo.CommitHash    = $matches.h # set .CommitHash                                                       
+                $commitInfo.CommitHash    = $matches.h # set .CommitHash
                 $commitInfo.CommitMessage =            # and set .CommitMessage to the rest of the line.
-                    $commitLines[$cln] -replace '^\[[^\]]+\]\s+' 
+                    $commitLines[$cln] -replace '^\[[^\]]+\]\s+'
             }
-            elseif ($commitLines[$cln] -match '^\s\d+') # If the line starts with a space and digits 
-            { 
+            elseif ($commitLines[$cln] -match '^\s\d+') # If the line starts with a space and digits
+            {
                 # It's the summary.  Split it on commas and remove most of the rest of the text.
                 foreach ($commitLinePart in $commitLines[$cln] -split ',' -replace '[\s\w\(\)-[\d]]') {
-                    
-                    if ($commitLinePart.Contains('+')) { 
+
+                    if ($commitLinePart.Contains('+')) {
                         # If the part contains +, it's insertions.
                         $commitInfo.Insertions = $commitLinePart -replace '\+' -as [int]
-                    }                     
-                    elseif ($commitLinePart.Contains('-')) 
+                    }
+                    elseif ($commitLinePart.Contains('-'))
                     {
                         # If the part contains -, it's deletions.
                         $commitInfo.Deletions = $commitLinePart -replace '\-' -as [int]
-                    } 
+                    }
                     else
                     {
                         # Otherwise, its the file change count.
                         $commitInfo.FilesChanged = $commitLinePart -as [int]
                     }
-                }                
-            } 
+                }
+            }
             elseif ($commitInfo.BranchName) # Otherwise, if we already know the branch name
             {
                 # add the line to the commit message.

Extensions/Git.Diff.UGit.Extension.ps1

@@ -1,4 +1,4 @@
-<#
+<#
 .Synopsis
     Diff Extension
 .Description
@@ -10,21 +10,36 @@
 param()
 
 begin {
-    # Diff messages are spread across many lines, so we need to keep track of them.    
+    # Diff messages are spread across many lines, so we need to keep track of them.
     $lines = [Collections.Queue]::new()
     $allDiffLines = [Collections.Queue]::new()
     function OutDiff {
         param([string[]]$OutputLines)
 
-        
+
         if (-not $OutputLines) { return }
         $outputLineCount = 0
         $diffRange  = $null
-        $diffObject = [Ordered]@{PSTypeName='git.diff';ChangeSet=@();GitOutputLines = $OutputLines;Binary=$false}
+
+        $diffObject = [Ordered]@{
+            PSTypeName='git.diff'
+            ChangeSet=@()
+            GitOutputLines = $OutputLines
+            Binary=$false
+            GitRoot = $gitRoot
+        }
+
         foreach ($outputLine in $OutputLines) {
             $outputLineCount++
             if ($outputLineCount -eq 1) {
                 $diffObject.From, $diffObject.To  = $outputLine -replace '^diff --git ' -split '[ab]/' -ne ''
+                $fromPath = Join-Path $gitRoot $diffObject.From
+                $toPath   = Join-Path $gitRoot $diffObject.To
+                if (Test-Path $toPath) {
+                    $diffObject.File = Get-Item $toPath
+                } elseif (Test-Path $fromPath) {
+                    $diffObject.File = Get-Item $fromPath
+                }
             }
             if (-not $diffRange -and $outputline -match 'index\s(?<fromhash>[0-9a-f]+)..(?<tohash>[0-9a-f]+)') {
                 $diffObject.FromHash, $diffObject.ToHash = $Matches.fromhash, $Matches.tohash
@@ -36,7 +51,7 @@ begin {
                 if ($diffRange) {
                     $diffObject.ChangeSet += [PSCustomObject]$diffRange
                 }
-                
+
                 $extendedHeader = $outputLine -replace '^@@[^@]+@@' -replace '^\s+'
                 $diffRange = [Ordered]@{
                     PSTypeName='git.diff.range';
@@ -47,7 +62,7 @@ begin {
                 $diffRange.LineStart,
                 $diffRange.LineCount,
                 $diffRange.NewLineStart,
-                $diffRange.NewLineCount = 
+                $diffRange.NewLineCount =
                     @($outputLine -replace '\s' -split '[-@+]' -ne '' -split ',')[0..3] -as [int[]]
                 continue
             }
@@ -71,7 +86,7 @@ begin {
 }
 
 
-process {    
+process {
     if ("$gitOut" -like 'diff*' -and $lines) {
         OutDiff $lines.ToArray()
         $lines.Clear()

Extensions/Git.FileOutput.UGit.Extension.ps1

@@ -1,9 +1,9 @@
-<#
+<#
 .Synopsis
     Git FileOutput Extension
 .Description
     This extension runs on any command that includes the argument -o, followed by a single space.
-    
+
     When the command is finished, this will attempt to file the argument provided after -o, and return it as a file.
 .EXAMPLE
     git archive -o My.zip

Extensions/Git.Init.UGit.Extension.ps1

@@ -1,4 +1,4 @@
-<#
+<#
 .SYNOPSIS
     git init extension
 .DESCRIPTION
@@ -15,7 +15,7 @@ begin {
     <#
     If any of these parameters are used, we will skip processing.
     #>
-    $SkipIf = 'q', '-quiet' -join '|'    
+    $SkipIf = 'q', '-quiet' -join '|'
     if ($gitCommand -match "\s-(?>$SkipIf)")      { break }
 }