src/cmdlets/New-GraphConnection.ps1
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# Copyright 2018, Adam Edwards # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. . (import-script ../GraphService/GraphEndpoint) . (import-script ../Client/GraphIdentity) . (import-script ../Client/GraphConnection) . (import-script common/DynamicParamHelper) . (import-script ../common/ScopeHelper) function New-GraphConnection { [cmdletbinding(positionalbinding=$false, DefaultParameterSetName='msgraph')] param( [parameter(parametersetname='aadgraph', mandatory=$true)] [parameter(parametersetname='customendpoint')] [switch] $AADGraph, <# This is implemented as a DynamicParam -- see below [parameter(parametersetname='msgraph')] [parameter(parametersetname='cloud')] [parameter(parametersetname='customendpoint')] [String[]] $ScopeNames = $null, #> [parameter(parametersetname='msgraph')] [parameter(parametersetname='cloud')] [parameter(parametersetname='customendpoint')] [Switch] $SkipScopeValidation, [parameter(parametersetname='msgraph')] [parameter(parametersetname='cloud', mandatory=$true)] [parameter(parametersetname='cert')] [parameter(parametersetname='certpath')] [parameter(parametersetname='secret')] [validateset("Public", "ChinaCloud", "GermanyCloud", "USGovernmentCloud")] [string] $Cloud = $null, [parameter(parametersetname='msgraph')] [parameter(parametersetname='cloud')] [parameter(parametersetname='cert', mandatory=$true)] [parameter(parametersetname='certpath', mandatory=$true)] [parameter(parametersetname='secret', mandatory=$true)] [parameter(parametersetname='customendpoint', mandatory=$true)] $AppId = $null, [Uri] $AppRedirectUri, [parameter(parametersetname='secret', mandatory=$true)] [parameter(parametersetname='cert', mandatory=$true)] [parameter(parametersetname='certpath', mandatory=$true)] [Switch] $NoninteractiveAppAuth, [parameter(parametersetname='secret', mandatory=$true)] [Switch] $Secret, [parameter(parametersetname='secret', mandatory=$true)] [SecureString] $Password, [parameter(parametersetname='certpath', mandatory=$true)] [string] $CertificatePath = $null, [parameter(parametersetname='cert', mandatory=$true)] [System.Security.Cryptography.X509Certificates.X509Certificate2] $Certificate = $null, [parameter(parametersetname='customendpoint', mandatory=$true)] [parameter(parametersetname='secret')] [parameter(parametersetname='cert')] [parameter(parametersetname='certpath')] [Uri] $GraphEndpointUri = $null, [parameter(parametersetname='customendpoint', mandatory=$true)] [parameter(parametersetname='secret')] [parameter(parametersetname='cert')] [parameter(parametersetname='certpath')] [Uri] $AuthenticationEndpointUri = $null, [parameter(parametersetname='msgraph')] [parameter(parametersetname='secret')] [parameter(parametersetname='cert')] [parameter(parametersetname='certpath')] [parameter(parametersetname='customendpoint')] [GraphAuthProtocol] $AuthProtocol = [GraphAuthProtocol]::Default, [String] $TenantName = $null ) DynamicParam { Get-DynamicValidateSetParameter ScopeNames ($::.ScopeHelper |=> GetKnownScopes) -ParameterType ([String[]]) -SkipValidation:$SkipScopeValidation.IsPresent -ParameterSets @( @{ ParameterSetName = 'msgraph' } @{ ParameterSetName = 'cloud' }, @{ ParameterSetName = 'customendpoint' } ) } begin { <# Make a friendly local variable name for the parameter [parameter(parametersetname='msgraph')] [parameter(parametersetname='cloud')] [parameter(parametersetname='customendpoint')] [String[]] $ScopeNames = $null, #> $ScopeNames = $PsBoundParameters['ScopeNames'] } process { $validatedCloud = if ( $Cloud ) { [GraphCloud] $Cloud } else { ([GraphCloud]::Public) } $graphType = if ( $AADGraph.ispresent ) { ([GraphType]::AADGraph) } else { ([GraphType]::MSGraph) } $specifiedAuthProtocol = if ( $AuthProtocol -ne ([GraphAuthProtocol]::Default) ) { $AuthProtocol } $specifiedScopes = if ( $ScopeNames ) { if ( $Secret.IsPresent -or $Certificate -or $CertificatePath ) { throw 'Scopes may not be specified for app authentication' } $scopeNames } else { @('User.Read') } $computedAuthProtocol = $::.GraphEndpoint |=> GetAuthProtocol $AuthProtocol $validatedCloud $GraphType if ( $GraphEndpointUri -eq $null -and $AuthenticationEndpointUri -eq $null -and $specifiedAuthProtocol -and $appId -eq $null ) { write-verbose 'Simple connection specified with no custom uri, auth protocol, or app id' $::.GraphConnection |=> NewSimpleConnection $graphType $validatedCloud $specifiedScopes $false $tenantName $computedAuthProtocol } else { $graphEndpoint = if ( $GraphEndpointUri -eq $null ) { write-verbose 'Custom endpoint data required, no graph endpoint URI was specified, using URI based on cloud' write-verbose ("Creating endpoint with cloud '{0}', auth protocol '{1}'" -f $validatedCloud, $computedAuthProtocol) new-so GraphEndpoint $validatedCloud $graphType $null $null $computedAuthProtocol } else { write-verbose ("Custom endpoint data required and graph endpoint URI was specified, using specified endpoint URI and auth protocol {0}'" -f $computedAuthProtocol) new-so GraphEndpoint ([GraphCloud]::Custom) ([GraphType]::MSGraph) $GraphEndpointUri $AuthenticationEndpointUri $computedAuthProtocol } $appSecret = if ( $Password ) { $Password } elseif ( $Certificate ) { $Certificate } else { $CertificatePath } $app = new-so GraphApplication $AppId $AppRedirectUri $appSecret $identity = new-so GraphIdentity $app $graphEndpoint $TenantName new-so GraphConnection $graphEndpoint $identity $specifiedScopes } } } |