AppDomainConfig.psm1
|
<#
AppDomainConfig.psm1 Copyright (c) 2014 Code Owls LLC, All Rights Reserved. http://www.codeowls.com Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #> [System.Management.Automation.WildcardOptions]$script:wcoptions = [System.Management.Automation.WildcardOptions]::Compiled -bor [System.Management.Automation.WildcardOptions]::IgnoreCase; add-type -assembly system.configuration; #------------------------------------- # connection strings $connectionStrings = [configuration.configurationManager]::connectionStrings; $field = [configuration.configurationelementcollection].GetField( "bReadOnly", [System.Reflection.BindingFlags]::nonPublic -bor [System.Reflection.BindingFlags]::instance ); $field.SetValue( $connectionStrings, $false ); function get-connectionString { [cmdletbinding()] param( [parameter()] [string[]] $name ); process { if( -not $name ) { $connectionStrings; return; } $pattern = New-Object System.Management.Automation.WildcardPattern $Name, $wcoptions $connectionStrings | where {$pattern.isMatch( $_.Name ) }; } <# .SYNOPSIS Retrieves one or more named connection strings from the current app domain configuration. .DESCRIPTION Retrieves one or more named connection strings from the current app domain configuration. .EXAMPLE get-connectionString .NOTES NAME: get-connectionString AUTHOR: beefarino LASTEDIT: 11/07/2013 09:25:30 KEYWORDS: .Link http://www.codeowls.com https://github.com/beefarino/powershell-app-domain-config #> } function remove-connectionString { [cmdletbinding()] param( [parameter()] [string[]] $name ); process { if( -not $name ) { return; } get-connectionstring -name $name | foreach { $connectionStrings.remove( $_.Name ) } } <# .SYNOPSIS Removes a named connection string from the current app domain configuration .DESCRIPTION Removes a named connection string from the current app domain configuration .EXAMPLE remove-connectionString -name "MyConnectionString" .NOTES NAME: remove-connectionString AUTHOR: beefarino LASTEDIT: 11/07/2013 09:21:12 KEYWORDS: .Link http://www.codeowls.com https://github.com/beefarino/powershell-app-domain-config #> } function add-connectionString { [cmdletbinding()] param( [parameter(mandatory=$true)] [string] $name ,[parameter(mandatory=$true)] [string] $connectionString ,[parameter()] [string] $providerName ); process { remove-connectionString -name $name; $c = new-object system.configuration.connectionstringsettings -arg $name,$connectionString,$providerName $connectionStrings.add( $c ); get-connectionString -name $name; } <# .SYNOPSIS Adds or replaces a new named connection string to the current app domain configuration .DESCRIPTION Adds or replaces a new named connection string to the current app domain configuration .EXAMPLE add-connectionString -name "MyConnectionString" -connectionString "Server=MyServer;Database=MyData;Trusted_Connection=True;Encrypt=True;Connection Timeout=30;" -providerName System.Data.SqlClient .NOTES NAME: add-connectionString AUTHOR: beefarino LASTEDIT: 11/07/2013 09:21:12 KEYWORDS: .Link http://www.codeowls.com https://github.com/beefarino/powershell-app-domain-config #> } #------------------------------------- # application settings $applicationSettings = [configuration.configurationManager]::appSettings; $field = [system.collections.specialized.nameobjectcollectionbase].GetField( "_readOnly", [System.Reflection.BindingFlags]([System.Reflection.BindingFlags]::nonPublic -bor [System.Reflection.BindingFlags]::instance) ); $field.SetValue( $applicationSettings, $false ); $collType = [system.configuration.configurationmanager].assembly.getType('System.Configuration.KeyValueInternalCollection'); $field = $collType.GetField( "_root", [System.Reflection.BindingFlags]([System.Reflection.BindingFlags]::nonPublic -bor [System.Reflection.BindingFlags]::instance) ); $appSettingsValue = $field.GetValue( $applicationSettings ); $field = [configuration.configurationelement].GetField( "_bReadOnly", [System.Reflection.BindingFlags]::nonPublic -bor [System.Reflection.BindingFlags]::instance ); $field.SetValue( $appSettingsValue, $false ); $field = [configuration.AppSettingsSection].GetProperty( "Settings", [System.Reflection.BindingFlags]([System.Reflection.BindingFlags]::public -bor [System.Reflection.BindingFlags]::instance) ); $appSettingsSettings = $field.GetValue( $appSettingsValue ); $field = [configuration.configurationelementcollection].GetField( "bReadOnly", [System.Reflection.BindingFlags]::nonPublic -bor [System.Reflection.BindingFlags]::instance ); $field.SetValue( $appSettingsSettings, $false ); function get-appSetting { [cmdletbinding()] param( [parameter()] [string[]] $name ); process { if( -not $name ) { $appSettingsSettings; return; } $pattern = New-Object System.Management.Automation.WildcardPattern $Name, $wcoptions $appSettingsSettings | where {$pattern.isMatch( $_.Key ) }; } <# .SYNOPSIS Retrieves one or more named application settings from the current app domain configuration. .DESCRIPTION Retrieves one or more named application settings from the current app domain configuration. .EXAMPLE get-appSetting .NOTES NAME: get-appSetting AUTHOR: beefarino LASTEDIT: 01/13/2014 09:23:22 PM KEYWORDS: .Link http://www.codeowls.com https://github.com/beefarino/powershell-app-domain-config #> } function remove-appSetting { [cmdletbinding()] param( [parameter()] [string[]] $name ); process { if( -not $name ) { return; } get-appSetting -name $name | foreach { write-debug "Removing application setting $($_.key)" $appSettingsSettings.remove( $_.key ) } } <# .SYNOPSIS Removes a named application setting from the current app domain configuration .DESCRIPTION Removes a named application setting from the current app domain configuration .EXAMPLE remove-appSetting -name "MySetting" .NOTES NAME: remove-connectionString AUTHOR: beefarino LASTEDIT: 01/13/2014 09:26:10 PM KEYWORDS: .Link http://www.codeowls.com https://github.com/beefarino/powershell-app-domain-config #> } function add-appSetting { [cmdletbinding()] param( [parameter(mandatory=$true)] [string] $name ,[parameter(mandatory=$true)] [string] $value ); process { remove-appSetting -name $name; $appSettingsSettings.add( $name, $value ); get-appSetting -name $name; } <# .SYNOPSIS Adds or replaces a new named application setting to the current app domain configuration .DESCRIPTION Adds or replaces a new named application setting to the current app domain configuration .EXAMPLE add-appSetting -name "MySetting" -value "This is my setting value" .NOTES NAME: add-appSetting AUTHOR: beefarino LASTEDIT: 01/13/2014 09:27:12 PM KEYWORDS: .Link http://www.codeowls.com https://github.com/beefarino/powershell-app-domain-config #> } remove-item variable:/field; remove-item variable:/colltype; |