CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.
This commit is contained in:
Paul Baranowski
parent
514777e8d2
commit
b11cbd8159
4546 changed files with 138 additions and 51 deletions
438
airtime_mvc/library/phing/tasks/system/PropertyTask.php
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438
airtime_mvc/library/phing/tasks/system/PropertyTask.php
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<?php
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/*
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* $Id: PropertyTask.php 905 2010-10-05 16:28:03Z mrook $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information please see
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* <http://phing.info>.
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*/
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include_once 'phing/Task.php';
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include_once 'phing/system/util/Properties.php';
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/**
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* Task for setting properties in buildfiles.
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*
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* @author Andreas Aderhold <andi@binarycloud.com>
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* @author Hans Lellelid <hans@xmpl.org>
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* @version $Revision: 905 $
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* @package phing.tasks.system
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*/
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class PropertyTask extends Task {
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/** name of the property */
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protected $name;
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/** value of the property */
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protected $value;
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protected $reference;
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protected $env; // Environment
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protected $file;
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protected $ref;
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protected $prefix;
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protected $fallback;
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/** Whether to force overwrite of existing property. */
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protected $override = false;
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/** Whether property should be treated as "user" property. */
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protected $userProperty = false;
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/**
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* Sets a the name of current property component
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*/
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function setName($name) {
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$this->name = (string) $name;
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}
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/** Get property component name. */
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function getName() {
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return $this->name;
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}
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/**
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* Sets a the value of current property component.
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* @param mixed Value of name, all scalars allowed
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*/
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function setValue($value) {
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$this->value = (string) $value;
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}
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/**
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* Sets value of property to CDATA tag contents.
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* @param string $values
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* @since 2.2.0
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*/
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public function addText($value) {
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$this->setValue($value);
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}
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/** Get the value of current property component. */
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function getValue() {
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return $this->value;
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}
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/** Set a file to use as the source for properties. */
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function setFile($file) {
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if (is_string($file)) {
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$file = new PhingFile($file);
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}
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$this->file = $file;
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}
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/** Get the PhingFile that is being used as property source. */
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function getFile() {
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return $this->file;
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}
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function setRefid(Reference $ref) {
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$this->reference = $ref;
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}
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function getRefid() {
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return $this->reference;
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}
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/**
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* Prefix to apply to properties loaded using <code>file</code>.
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* A "." is appended to the prefix if not specified.
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* @param string $prefix prefix string
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* @return void
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* @since 2.0
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*/
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public function setPrefix($prefix) {
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$this->prefix = $prefix;
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if (!StringHelper::endsWith(".", $prefix)) {
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$this->prefix .= ".";
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}
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}
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/**
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* @return string
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* @since 2.0
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*/
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public function getPrefix() {
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return $this->prefix;
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}
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/**
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* the prefix to use when retrieving environment variables.
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* Thus if you specify environment="myenv"
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* you will be able to access OS-specific
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* environment variables via property names "myenv.PATH" or
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* "myenv.TERM".
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* <p>
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* Note that if you supply a property name with a final
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* "." it will not be doubled. ie environment="myenv." will still
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* allow access of environment variables through "myenv.PATH" and
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* "myenv.TERM". This functionality is currently only implemented
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* on select platforms. Feel free to send patches to increase the number of platforms
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* this functionality is supported on ;).<br>
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* Note also that properties are case sensitive, even if the
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* environment variables on your operating system are not, e.g. it
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* will be ${env.Path} not ${env.PATH} on Windows 2000.
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* @param env prefix
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*/
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function setEnvironment($env) {
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$this->env = (string) $env;
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}
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function getEnvironment() {
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return $this->env;
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}
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/**
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* Set whether this is a user property (ro).
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* This is deprecated in Ant 1.5, but the userProperty attribute
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* of the class is still being set via constructor, so Phing will
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* allow this method to function.
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* @param boolean $v
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*/
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function setUserProperty($v) {
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$this->userProperty = (boolean) $v;
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}
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function getUserProperty() {
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return $this->userProperty;
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}
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function setOverride($v) {
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$this->override = (boolean) $v;
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}
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function getOverride() {
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return $this->override;
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}
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function toString() {
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return (string) $this->value;
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}
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/**
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* @param Project $p
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*/
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function setFallback($p) {
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$this->fallback = $p;
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}
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function getFallback() {
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return $this->fallback;
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}
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/**
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* set the property in the project to the value.
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* if the task was give a file or env attribute
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* here is where it is loaded
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*/
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function main() {
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if ($this->name !== null) {
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if ($this->value === null && $this->ref === null) {
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throw new BuildException("You must specify value or refid with the name attribute", $this->getLocation());
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}
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} else {
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if ($this->file === null && $this->env === null ) {
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throw new BuildException("You must specify file or environment when not using the name attribute", $this->getLocation());
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}
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}
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if ($this->file === null && $this->prefix !== null) {
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throw new BuildException("Prefix is only valid when loading from a file.", $this->getLocation());
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}
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if (($this->name !== null) && ($this->value !== null)) {
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$this->addProperty($this->name, $this->value);
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}
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if ($this->file !== null) {
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$this->loadFile($this->file);
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}
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if ( $this->env !== null ) {
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$this->loadEnvironment($this->env);
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}
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if (($this->name !== null) && ($this->ref !== null)) {
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// get the refereced property
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try {
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$this->addProperty($this->name, $this->reference->getReferencedObject($this->project)->toString());
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} catch (BuildException $be) {
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if ($this->fallback !== null) {
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$this->addProperty($this->name, $this->reference->getReferencedObject($this->fallback)->toString());
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} else {
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throw $be;
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}
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}
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}
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}
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/**
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* load the environment values
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* @param string $prefix prefix to place before them
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*/
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protected function loadEnvironment($prefix) {
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$props = new Properties();
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if ( substr($prefix, strlen($prefix)-1) == '.' ) {
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$prefix .= ".";
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}
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$this->log("Loading Environment $prefix", Project::MSG_VERBOSE);
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foreach($_ENV as $key => $value) {
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$props->setProperty($prefix . '.' . $key, $value);
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}
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$this->addProperties($props);
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}
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/**
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* iterate through a set of properties,
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* resolve them then assign them
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*/
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protected function addProperties($props) {
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$this->resolveAllProperties($props);
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foreach($props->keys() as $name) {
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$value = $props->getProperty($name);
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$v = $this->project->replaceProperties($value);
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if ($this->prefix !== null) {
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$name = $this->prefix . $name;
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}
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$this->addProperty($name, $v);
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}
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}
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/**
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* add a name value pair to the project property set
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* @param string $name name of property
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* @param string $value value to set
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*/
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protected function addProperty($name, $value) {
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if ($this->userProperty) {
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if ($this->project->getUserProperty($name) === null || $this->override) {
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$this->project->setInheritedProperty($name, $value);
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} else {
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$this->log("Override ignored for " . $name, Project::MSG_VERBOSE);
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}
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} else {
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if ($this->override) {
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$this->project->setProperty($name, $value);
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} else {
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$this->project->setNewProperty($name, $value);
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}
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}
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}
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/**
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* load properties from a file.
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* @param PhingFile $file
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*/
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protected function loadFile(PhingFile $file) {
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$props = new Properties();
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$this->log("Loading ". $file->getAbsolutePath(), Project::MSG_INFO);
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try { // try to load file
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if ($file->exists()) {
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$props->load($file);
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$this->addProperties($props);
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} else {
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$this->log("Unable to find property file: ". $file->getAbsolutePath() ."... skipped", Project::MSG_WARN);
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}
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} catch (IOException $ioe) {
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throw new BuildException("Could not load properties from file.", $ioe);
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}
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}
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/**
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* Given a Properties object, this method goes through and resolves
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* any references to properties within the object.
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*
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* @param Properties $props The collection of Properties that need to be resolved.
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* @return void
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*/
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protected function resolveAllProperties(Properties $props) {
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$keys = $props->keys();
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while(count($keys)) {
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// There may be a nice regex/callback way to handle this
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// replacement, but at the moment it is pretty complex, and
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// would probably be a lot uglier to work into a preg_replace_callback()
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// system. The biggest problem is the fact that a resolution may require
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// multiple passes.
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$name = array_shift($keys);
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$value = $props->getProperty($name);
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$resolved = false;
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while(!$resolved) {
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$fragments = array();
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$propertyRefs = array();
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// [HL] this was ::parsePropertyString($this->value ...) ... this seems wrong
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self::parsePropertyString($value, $fragments, $propertyRefs);
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$resolved = true;
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if (count($propertyRefs) !== 0) {
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$sb = "";
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$i = $fragments;
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$j = $propertyRefs;
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while(count($i)) {
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$fragment = array_shift($i);
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if ($fragment === null) {
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$propertyName = array_shift($j);
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if ($propertyName === $name) {
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// Should we maybe just log this as an error & move on?
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// $this->log("Property ".$name." was circularly defined.", Project::MSG_ERR);
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throw new BuildException("Property ".$name." was circularly defined.");
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}
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$fragment = $this->getProject()->getProperty($propertyName);
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if ($fragment === null) {
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if ($props->containsKey($propertyName)) {
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$fragment = $props->getProperty($propertyName);
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$resolved = false; // parse again (could have been replaced w/ another var)
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} else {
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$fragment = "\${".$propertyName."}";
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}
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}
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}
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$sb .= $fragment;
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}
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$this->log("Resolved Property \"$value\" to \"$sb\"", Project::MSG_DEBUG);
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$value = $sb;
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$props->setProperty($name, $value);
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} // if (count($propertyRefs))
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} // while (!$resolved)
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} // while (count($keys)
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}
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/**
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* This method will parse a string containing ${value} style
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* property values into two lists. The first list is a collection
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* of text fragments, while the other is a set of string property names
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* null entries in the first list indicate a property reference from the
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* second list.
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*
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* This is slower than regex, but useful for this class, which has to handle
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* multiple parsing passes for properties.
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*
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* @param string $value The string to be scanned for property references
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* @param array &$fragments The found fragments
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* @param array &$propertyRefs The found refs
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*/
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protected function parsePropertyString($value, &$fragments, &$propertyRefs) {
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$prev = 0;
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$pos = 0;
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while (($pos = strpos($value, '$', $prev)) !== false) {
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if ($pos > $prev) {
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array_push($fragments, StringHelper::substring($value, $prev, $pos-1));
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}
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if ($pos === (strlen($value) - 1)) {
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array_push($fragments, '$');
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$prev = $pos + 1;
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} elseif ($value{$pos+1} !== '{' ) {
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// the string positions were changed to value-1 to correct
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// a fatal error coming from function substring()
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array_push($fragments, StringHelper::substring($value, $pos, $pos + 1));
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$prev = $pos + 2;
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} else {
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$endName = strpos($value, '}', $pos);
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if ($endName === false) {
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throw new BuildException("Syntax error in property: $value");
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}
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$propertyName = StringHelper::substring($value, $pos + 2, $endName-1);
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array_push($fragments, null);
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array_push($propertyRefs, $propertyName);
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$prev = $endName + 1;
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}
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}
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if ($prev < strlen($value)) {
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array_push($fragments, StringHelper::substring($value, $prev));
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}
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}
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}
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