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07c3cdd | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | <?php
/*
* $Id: AvailableTask.php 3076 2006-12-18 08:52:12Z fabien $
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the LGPL. For more information please see
* <http://phing.info>.
*/
require_once 'phing/TaskPhing.php';
include_once 'phing/tasks/system/condition/ConditionBase.php';
/**
* <available> task.
*
* Note: implements condition interface (see condition/Condition.php)
*
* @author Andreas Aderhold <andi@binarycloud.com>
* @copyright � 2001,2002 THYRELL. All rights reserved
* @version $Revision: 1.11 $
* @package phing.tasks.system
*/
class AvailableTask extends TaskPhing {
/** Property to check for. */
private $property;
/** Value property should be set to. */
private $value = "true";
/** Resource to check for */
private $resource;
private $type = null;
private $filepath = null;
function setProperty($property) {
$this->property = (string) $property;
}
function setValue($value) {
$this->value = (string) $value;
}
function setFile(PhingFile $file) {
$this->file = $file;
}
function setResource($resource) {
$this->resource = (string) $resource;
}
function setType($type) {
$this->type = (string) strtolower($type);
}
function main() {
if ($this->property === null) {
throw new BuildException("property attribute is required", $this->location);
}
if ($this->evaluate()) {
$this->project->setProperty($this->property, $this->value);
}
}
function evaluate() {
if ($this->file === null && $this->resource === null) {
throw new BuildException("At least one of (file|resource) is required", $this->location);
}
if ($this->type !== null && ($this->type !== "file" && $this->type !== "dir")) {
throw new BuildException("Type must be one of either dir or file", $this->location);
}
if (($this->file !== null) && !$this->_checkFile()) {
$this->log("Unable to find " . $this->file->__toString() . " to set property " . $this->property, PROJECT_MSG_VERBOSE);
return false;
}
if (($this->resource !== null) && !$this->_checkResource($this->resource)) {
$this->log("Unable to load resource " . $this->resource . " to set property " . $this->property, PROJECT_MSG_VERBOSE);
return false;
}
return true;
}
// this is prepared for the path type
function _checkFile() {
if ($this->filepath === null) {
return $this->_checkFile1($this->file);
} else {
$paths = $this->filepath->listDir();
for($i=0,$pcnt=count($paths); $i < $pcnt; $i++) {
$this->log("Searching " . $paths[$i], PROJECT_MSG_VERBOSE);
$tmp = new PhingFile($paths[$i], $this->file->getName());
if($tmp->isFile()) {
return true;
}
}
}
return false;
}
function _checkFile1($file) {
if ($this->type !== null) {
if ($this->type === "dir") {
return $file->isDirectory();
} else if ($this->type === "file") {
return $file->isFile();
}
}
return $file->exists();
}
function _checkResource($resource) {
return $this->_checkFile1(new PhingFile(Phing::getResourcePath($resource)));
}
}
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