PowerShellForGitHub/GitHubPullRequests.ps1

500 строки
15 KiB
PowerShell

# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License.
@{
GitHubPullRequestTypeName = 'GitHub.PullRequest'
}.GetEnumerator() | ForEach-Object {
Set-Variable -Scope Script -Option ReadOnly -Name $_.Key -Value $_.Value
}
filter Get-GitHubPullRequest
{
<#
.SYNOPSIS
Retrieve the pull requests in the specified repository.
.DESCRIPTION
Retrieve the pull requests in the specified repository.
The Git repo for this module can be found here: http://aka.ms/PowerShellForGitHub
.PARAMETER OwnerName
Owner of the repository.
If not supplied here, the DefaultOwnerName configuration property value will be used.
.PARAMETER RepositoryName
Name of the repository.
If not supplied here, the DefaultRepositoryName configuration property value will be used.
.PARAMETER Uri
Uri for the repository.
The OwnerName and RepositoryName will be extracted from here instead of needing to provide
them individually.
.PARAMETER PullRequest
The specific pull request id to return back. If not supplied, will return back all
pull requests for the specified Repository.
.PARAMETER State
The state of the pull requests that should be returned back.
.PARAMETER Head
Filter pulls by head user and branch name in the format of 'user:ref-name'
.PARAMETER Base
Base branch name to filter the pulls by.
.PARAMETER Sort
What to sort the results by.
* created
* updated
* popularity (comment count)
* long-running (age, filtering by pulls updated in the last month)
.PARAMETER Direction
The direction to be used for Sort.
.PARAMETER AccessToken
If provided, this will be used as the AccessToken for authentication with the
REST Api. Otherwise, will attempt to use the configured value or will run unauthenticated.
.INPUTS
GitHub.Branch
GitHub.Content
GitHub.Event
GitHub.Issue
GitHub.IssueComment
GitHub.Label
GitHub.Milestone
GitHub.PullRequest
GitHub.Project
GitHub.ProjectCard
GitHub.ProjectColumn
GitHub.Reaction
GitHub.Release
GitHub.ReleaseAsset
GitHub.Repository
.OUTPUTS
GitHub.PulLRequest
.EXAMPLE
$pullRequests = Get-GitHubPullRequest -Uri 'https://github.com/PowerShell/PowerShellForGitHub'
.EXAMPLE
$pullRequests = Get-GitHubPullRequest -OwnerName microsoft -RepositoryName PowerShellForGitHub -State Closed
#>
[CmdletBinding(DefaultParameterSetName = 'Elements')]
param(
[Parameter(ParameterSetName='Elements')]
[string] $OwnerName,
[Parameter(ParameterSetName='Elements')]
[string] $RepositoryName,
[Parameter(
Mandatory,
ValueFromPipelineByPropertyName,
ParameterSetName='Uri')]
[Alias('RepositoryUrl')]
[string] $Uri,
[Parameter(
ValueFromPipeline,
ValueFromPipelineByPropertyName)]
[Alias('PullRequestNumber')]
[int64] $PullRequest,
[ValidateSet('Open', 'Closed', 'All')]
[string] $State = 'Open',
[string] $Head,
[string] $Base,
[ValidateSet('Created', 'Updated', 'Popularity', 'LongRunning')]
[string] $Sort = 'Created',
[ValidateSet('Ascending', 'Descending')]
[string] $Direction = 'Descending',
[string] $AccessToken
)
Write-InvocationLog
$elements = Resolve-RepositoryElements
$OwnerName = $elements.ownerName
$RepositoryName = $elements.repositoryName
$telemetryProperties = @{
'OwnerName' = (Get-PiiSafeString -PlainText $OwnerName)
'RepositoryName' = (Get-PiiSafeString -PlainText $RepositoryName)
'ProvidedPullRequest' = $PSBoundParameters.ContainsKey('PullRequest')
}
$uriFragment = "/repos/$OwnerName/$RepositoryName/pulls"
$description = "Getting pull requests for $RepositoryName"
if ($PSBoundParameters.ContainsKey('PullRequest'))
{
$uriFragment = $uriFragment + "/$PullRequest"
$description = "Getting pull request $PullRequest for $RepositoryName"
}
$sortConverter = @{
'Created' = 'created'
'Updated' = 'updated'
'Popularity' = 'popularity'
'LongRunning' = 'long-running'
}
$directionConverter = @{
'Ascending' = 'asc'
'Descending' = 'desc'
}
$getParams = @(
"state=$($State.ToLower())",
"sort=$($sortConverter[$Sort])",
"direction=$($directionConverter[$Direction])"
)
if ($PSBoundParameters.ContainsKey('Head'))
{
$getParams += "head=$Head"
}
if ($PSBoundParameters.ContainsKey('Base'))
{
$getParams += "base=$Base"
}
$params = @{
'UriFragment' = $uriFragment + '?' + ($getParams -join '&')
'Description' = $description
'AcceptHeader' = $script:symmetraAcceptHeader
'AccessToken' = $AccessToken
'TelemetryEventName' = $MyInvocation.MyCommand.Name
'TelemetryProperties' = $telemetryProperties
}
return (Invoke-GHRestMethodMultipleResult @params | Add-GitHubPullRequestAdditionalProperties)
}
filter New-GitHubPullRequest
{
<#
.SYNOPSIS
Create a new pull request in the specified repository.
.DESCRIPTION
Opens a new pull request from the given branch into the given branch
in the specified repository.
The Git repo for this module can be found here: http://aka.ms/PowerShellForGitHub
.PARAMETER OwnerName
Owner of the repository.
If not supplied here, the DefaultOwnerName configuration property value will be used.
.PARAMETER RepositoryName
Name of the repository.
If not supplied here, the DefaultRepositoryName configuration property value will be used.
.PARAMETER Uri
Uri for the repository.
The OwnerName and RepositoryName will be extracted from here instead of needing to provide
them individually.
.PARAMETER Title
The title of the pull request to be created.
.PARAMETER Body
The text description of the pull request.
.PARAMETER Issue
The GitHub issue number to open the pull request to address.
.PARAMETER Head
The name of the head branch (the branch containing the changes to be merged).
May also include the name of the owner fork, in the form "${fork}:${branch}".
.PARAMETER Base
The name of the target branch of the pull request
(where the changes in the head will be merged to).
.PARAMETER HeadOwner
The name of fork that the change is coming from.
Used as the prefix of $Head parameter in the form "${HeadOwner}:${Head}".
If unspecified, the unprefixed branch name is used,
creating a pull request from the $OwnerName fork of the repository.
.PARAMETER MaintainerCanModify
If set, allows repository maintainers to commit changes to the
head branch of this pull request.
.PARAMETER Draft
If set, opens the pull request as a draft.
.PARAMETER AccessToken
If provided, this will be used as the AccessToken for authentication with the
REST Api. Otherwise, will attempt to use the configured value or will run unauthenticated.
.INPUTS
GitHub.Branch
GitHub.Content
GitHub.Event
GitHub.Issue
GitHub.IssueComment
GitHub.Label
GitHub.Milestone
GitHub.PullRequest
GitHub.Project
GitHub.ProjectCard
GitHub.ProjectColumn
GitHub.Reaction
GitHub.Release
GitHub.ReleaseAsset
GitHub.Repository
.OUTPUTS
GitHub.PullRequest
.EXAMPLE
$prParams = @{
OwnerName = 'Microsoft'
Repository = 'PowerShellForGitHub'
Title = 'Add simple file to root'
Head = 'octocat:simple-file'
Base = 'master'
Body = "Adds a simple text file to the repository root.`n`nThis is an automated PR!"
MaintainerCanModify = $true
}
$pr = New-GitHubPullRequest @prParams
.EXAMPLE
New-GitHubPullRequest -Uri 'https://github.com/PowerShell/PSScriptAnalyzer' -Title 'Add test' -Head simple-test -HeadOwner octocat -Base development -Draft -MaintainerCanModify
.EXAMPLE
New-GitHubPullRequest -Uri 'https://github.com/PowerShell/PSScriptAnalyzer' -Issue 642 -Head simple-test -HeadOwner octocat -Base development -Draft
#>
[CmdletBinding(
SupportsShouldProcess,
DefaultParameterSetName='Elements_Title')]
param(
[Parameter(ParameterSetName='Elements_Title')]
[Parameter(ParameterSetName='Elements_Issue')]
[string] $OwnerName,
[Parameter(ParameterSetName='Elements_Title')]
[Parameter(ParameterSetName='Elements_Issue')]
[string] $RepositoryName,
[Parameter(
Mandatory,
ValueFromPipelineByPropertyName,
ParameterSetName='Uri_Title')]
[Parameter(
Mandatory,
ValueFromPipelineByPropertyName,
ParameterSetName='Uri_Issue')]
[Alias('RepositoryUrl')]
[string] $Uri,
[Parameter(
Mandatory,
ParameterSetName='Elements_Title')]
[Parameter(
Mandatory,
ParameterSetName='Uri_Title')]
[ValidateNotNullOrEmpty()]
[string] $Title,
[Parameter(ParameterSetName='Elements_Title')]
[Parameter(ParameterSetName='Uri_Title')]
[string] $Body,
[Parameter(
Mandatory,
ValueFromPipelineByPropertyName,
ParameterSetName='Elements_Issue')]
[Parameter(
Mandatory,
ValueFromPipelineByPropertyName,
ParameterSetName='Uri_Issue')]
[Alias('IssueNumber')]
[int64] $Issue,
[Parameter(Mandatory)]
[string] $Head,
[Parameter(Mandatory)]
[string] $Base,
[string] $HeadOwner,
[switch] $MaintainerCanModify,
[switch] $Draft,
[string] $AccessToken
)
Write-InvocationLog
if (-not [string]::IsNullOrWhiteSpace($HeadOwner))
{
if ($Head.Contains(':'))
{
$message = "`$Head ('$Head') was specified with an owner prefix, but `$HeadOwner ('$HeadOwner') was also specified." +
" Either specify `$Head in '<owner>:<branch>' format, or set `$Head = '<branch>' and `$HeadOwner = '<owner>'."
Write-Log -Message $message -Level Error
throw $message
}
# $Head does not contain ':' - add the owner fork prefix
$Head = "${HeadOwner}:${Head}"
}
$elements = Resolve-RepositoryElements
$OwnerName = $elements.ownerName
$RepositoryName = $elements.repositoryName
$telemetryProperties = @{
'OwnerName' = (Get-PiiSafeString -PlainText $OwnerName)
'RepositoryName' = (Get-PiiSafeString -PlainText $RepositoryName)
}
$uriFragment = "/repos/$OwnerName/$RepositoryName/pulls"
$postBody = @{
'head' = $Head
'base' = $Base
}
if ($PSBoundParameters.ContainsKey('Title'))
{
$description = "Creating pull request $Title in $RepositoryName"
$shouldProcessAction = "Create GitHub Pull Request: $Title"
$postBody['title'] = $Title
# Body may be whitespace, although this might not be useful
if ($Body)
{
$postBody['body'] = $Body
}
}
else
{
$description = "Creating pull request for issue $Issue in $RepositoryName"
$shouldProcessAction = "Create GitHub Pull Request for Issue $Issue"
$postBody['issue'] = $Issue
}
if ($MaintainerCanModify)
{
$postBody['maintainer_can_modify'] = $true
}
if ($Draft)
{
$postBody['draft'] = $true
$acceptHeader = 'application/vnd.github.shadow-cat-preview+json'
}
if (-not $PSCmdlet.ShouldProcess($RepositoryName, $shouldProcessAction))
{
return
}
$restParams = @{
'UriFragment' = $uriFragment
'Method' = 'Post'
'Description' = $description
'Body' = ConvertTo-Json -InputObject $postBody -Compress
'AccessToken' = $AccessToken
'TelemetryEventName' = $MyInvocation.MyCommand.Name
'TelemetryProperties' = $telemetryProperties
}
if ($acceptHeader)
{
$restParams['AcceptHeader'] = $acceptHeader
}
return (Invoke-GHRestMethod @restParams | Add-GitHubPullRequestAdditionalProperties)
}
filter Add-GitHubPullRequestAdditionalProperties
{
<#
.SYNOPSIS
Adds type name and additional properties to ease pipelining to GitHub Repository objects.
.PARAMETER InputObject
The GitHub object to add additional properties to.
.PARAMETER TypeName
The type that should be assigned to the object.
#>
[CmdletBinding()]
[Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseSingularNouns", "", Justification="Internal helper that is definitely adding more than one property.")]
param(
[Parameter(
Mandatory,
ValueFromPipeline)]
[AllowNull()]
[AllowEmptyCollection()]
[PSCustomObject[]] $InputObject,
[ValidateNotNullOrEmpty()]
[string] $TypeName = $script:GitHubPullRequestTypeName
)
foreach ($item in $InputObject)
{
$item.PSObject.TypeNames.Insert(0, $TypeName)
if (-not (Get-GitHubConfiguration -Name DisablePipelineSupport))
{
$elements = Split-GitHubUri -Uri $item.html_url
$repositoryUrl = Join-GitHubUri @elements
Add-Member -InputObject $item -Name 'RepositoryUrl' -Value $repositoryUrl -MemberType NoteProperty -Force
Add-Member -InputObject $item -Name 'PullRequestId' -Value $item.id -MemberType NoteProperty -Force
Add-Member -InputObject $item -Name 'PullRequestNumber' -Value $item.number -MemberType NoteProperty -Force
@('assignee', 'assignees', 'requested_reviewers', 'merged_by', 'user') |
ForEach-Object {
if ($null -ne $item.$_)
{
$null = Add-GitHubUserAdditionalProperties -InputObject $item.$_
}
}
if ($null -ne $item.labels)
{
$null = Add-GitHubLabelAdditionalProperties -InputObject $item.labels
}
if ($null -ne $item.milestone)
{
$null = Add-GitHubMilestoneAdditionalProperties -InputObject $item.milestone
}
if ($null -ne $item.requested_teams)
{
$null = Add-GitHubTeamAdditionalProperties -InputObject $item.requested_teams
}
# TODO: What type are item.head and item.base?
}
Write-Output $item
}
}