/**
* Gets the current Phing version based on VERSION.TXT file.
* @return string
* @throws BuildException - if unable to find version file.
*/
public static function getPhingVersion()
{
$versionPath = self::getResourcePath("phing/etc/VERSION.TXT");
if ($versionPath === null) {
$versionPath = self::getResourcePath("etc/VERSION.TXT");
}
if ($versionPath === null) {
throw new ConfigurationException("No VERSION.TXT file found; try setting phing.home environment variable.");
}
try {
// try to read file
$buffer = null;
$file = new PhingFile($versionPath);
$reader = new FileReader($file);
$reader->readInto($buffer);
$buffer = trim($buffer);
//$buffer = "PHING version 1.0, Released 2002-??-??";
$phingVersion = $buffer;
} catch (IOException $iox) {
throw new ConfigurationException("Can't read version information file");
}
return $phingVersion;
}
/**
* Reads stream, applies XSLT and returns resulting stream.
* @return string transformed buffer.
* @throws BuildException - if XSLT support missing, if error in xslt processing
*/
function read($len = null)
{
if (!class_exists('XSLTProcessor')) {
throw new BuildException("Could not find the XSLTProcessor class. Make sure PHP has been compiled/configured to support XSLT.");
}
if ($this->processed === true) {
return -1;
// EOF
}
if (!$this->getInitialized()) {
$this->_initialize();
$this->setInitialized(true);
}
// Read XML
$_xml = null;
while (($data = $this->in->read($len)) !== -1) {
$_xml .= $data;
}
if ($_xml === null) {
// EOF?
return -1;
}
if (empty($_xml)) {
$this->log("XML file is empty!", Project::MSG_WARN);
return '';
// return empty string, don't attempt to apply XSLT
}
// Read XSLT
$_xsl = null;
$xslFr = new FileReader($this->xslFile);
$xslFr->readInto($_xsl);
$this->log("Tranforming XML " . $this->in->getResource() . " using style " . $this->xslFile->getPath(), Project::MSG_VERBOSE);
$out = '';
try {
$out = $this->process($_xml, $_xsl);
$this->processed = true;
} catch (IOException $e) {
throw new BuildException($e);
}
return $out;
}
function getPhingVersion()
{
$versionPath = self::getResourcePath("phing/etc/VERSION.TXT");
if ($versionPath === null) {
$versionPath = self::getResourcePath("etc/VERSION.TXT");
}
try {
// try to read file
$buffer = null;
$file = new PhingFile($versionPath);
$reader = new FileReader($file);
$reader->readInto($buffer);
$buffer = trim($buffer);
//$buffer = "PHING version 1.0, Released 2002-??-??";
$phingVersion = $buffer;
} catch (IOException $iox) {
print "Can't read version information file\n";
throw new BuildException("Build failed");
}
return $phingVersion;
}
/**
* Execute the input script with Velocity
*
* @throws BuildException
* BuildExceptions are thrown when required attributes are missing.
* Exceptions thrown by Velocity are rethrown as BuildExceptions.
*/
public function main()
{
// Make sure the template path is set.
if (empty($this->templatePath)) {
throw new BuildException("The template path needs to be defined!");
}
// Make sure the control template is set.
if ($this->controlTemplate === null) {
throw new BuildException("The control template needs to be defined!");
}
// Make sure the output directory is set.
if ($this->outputDirectory === null) {
throw new BuildException("The output directory needs to be defined!");
}
// Make sure there is an output file.
if ($this->outputFile === null) {
throw new BuildException("The output file needs to be defined!");
}
// Setup Smarty runtime.
// Smarty uses one object to store properties and to store
// the context for the template (unlike Velocity). We setup this object, calling it
// $this->context, and then initControlContext simply zeros out
// any assigned variables.
//
// Use the smarty backwards compatibility layer if existent.
if (class_exists('SmartyBC')) {
$this->context = new SmartyBC();
} else {
$this->context = new Smarty();
}
if ($this->compilePath !== null) {
$this->log("Using compilePath: " . $this->compilePath);
$this->context->compile_dir = $this->compilePath;
}
if ($this->configPath !== null) {
$this->log("Using configPath: " . $this->configPath);
$this->context->config_dir = $this->configPath;
}
if ($this->forceCompile !== null) {
$this->context->force_compile = $this->forceCompile;
}
if ($this->leftDelimiter !== null) {
$this->context->left_delimiter = $this->leftDelimiter;
}
if ($this->rightDelimiter !== null) {
$this->context->right_delimiter = $this->rightDelimiter;
}
if ($this->templatePath !== null) {
$this->log("Using templatePath: " . $this->templatePath);
$this->context->template_dir = $this->templatePath;
}
$smartyCompilePath = new PhingFile($this->context->compile_dir);
if (!$smartyCompilePath->exists()) {
$this->log("Compile directory does not exist, creating: " . $smartyCompilePath->getPath(), Project::MSG_VERBOSE);
if (!$smartyCompilePath->mkdirs()) {
throw new BuildException("Smarty needs a place to compile templates; specify a 'compilePath' or create " . $this->context->compile_dir);
}
}
// Make sure the output directory exists, if it doesn't
// then create it.
$file = new PhingFile($this->outputDirectory);
if (!$file->exists()) {
$this->log("Output directory does not exist, creating: " . $file->getAbsolutePath());
$file->mkdirs();
}
$path = $this->outputDirectory . DIRECTORY_SEPARATOR . $this->outputFile;
$this->log("Generating to file " . $path);
$writer = new FileWriter($path);
// The generator and the output path should
// be placed in the init context here and
// not in the generator class itself.
$c = $this->initControlContext();
// Set any variables that need to always
// be loaded
$this->populateInitialContext($c);
// Feed all the options into the initial
// control context so they are available
// in the control/worker templates.
if ($this->contextProperties !== null) {
foreach ($this->contextProperties->keys() as $property) {
$value = $this->contextProperties->getProperty($property);
// Special exception (from Texen)
// for properties ending in file.contents:
// in that case we dump the contents of the file
// as the "value" for the Property.
if (StringHelper::endsWith("file.contents", $property)) {
// pull in contents of file specified
$property = substr($property, 0, strpos($property, "file.contents") - 1);
// reset value, and then
// read in teh contents of the file into that var
$value = "";
$f = new PhingFile($this->project->resolveFile($value)->getCanonicalPath());
if ($f->exists()) {
try {
$fr = new FileReader($f);
$fr->readInto($value);
} catch (Exception $e) {
throw $e;
}
}
}
// if ends with file.contents
if (StringHelper::isBoolean($value)) {
$value = StringHelper::booleanValue($value);
}
$c->assign($property, $value);
}
// foreach property
}
// if contextProperties !== null
try {
//$c->display($this->controlTemplate);
$writer->write($c->fetch($this->controlTemplate));
$writer->close();
} catch (IOException $ioe) {
$writer->close();
throw new BuildException("Cannot write parsed template.");
}
$this->cleanup();
}
/**
* Execute the input script with Velocity
*
* @throws BuildException
* BuildExceptions are thrown when required attributes are missing.
* Exceptions thrown by Velocity are rethrown as BuildExceptions.
*/
public function main()
{
// Make sure the template path is set.
if (empty($this->templatePath)) {
throw new BuildException("The template path needs to be defined!");
}
// Make sure the control template is set.
if ($this->controlTemplate === null) {
throw new BuildException("The control template needs to be defined!");
}
// Make sure the output directory is set.
if ($this->outputDirectory === null) {
throw new BuildException("The output directory needs to be defined!");
}
// Make sure there is an output file.
if ($this->outputFile === null) {
throw new BuildException("The output file needs to be defined!");
}
// Setup Smarty runtime.
// Smarty uses one object to store properties and to store
// the context for the template (unlike Velocity). We setup this object, calling it
// $this->context, and then initControlContext simply zeros out
// any assigned variables.
$this->context = new Capsule();
if ($this->templatePath !== null) {
$this->log("Using templatePath: " . $this->templatePath);
$this->context->setTemplatePath($this->templatePath);
}
// Make sure the output directory exists, if it doesn't
// then create it.
$outputDir = new PhingFile($this->outputDirectory);
if (!$outputDir->exists()) {
$this->log("Output directory does not exist, creating: " . $outputDir->getAbsolutePath());
$outputDir->mkdirs();
}
$this->context->setOutputDirectory($outputDir->getAbsolutePath());
$path = $this->outputDirectory . DIRECTORY_SEPARATOR . $this->outputFile;
$this->log("Generating to file " . $path);
//$writer = new FileWriter($path);
// The generator and the output path should
// be placed in the init context here and
// not in the generator class itself.
$c = $this->initControlContext();
// Set any variables that need to always
// be loaded
$this->populateInitialContext($c);
// Feed all the options into the initial
// control context so they are available
// in the control/worker templates.
if ($this->contextProperties !== null) {
foreach ($this->contextProperties->keys() as $property) {
$value = $this->contextProperties->getProperty($property);
// Special exception (from Texen)
// for properties ending in file.contents:
// in that case we dump the contents of the file
// as the "value" for the Property.
if (preg_match('/file\\.contents$/', $property)) {
// pull in contents of file specified
$property = substr($property, 0, strpos($property, "file.contents") - 1);
// reset value, and then
// read in the contents of the file into that var
$value = "";
$f = new PhingFile($this->project->resolveFile($value)->getCanonicalPath());
if ($f->exists()) {
$fr = new FileReader($f);
$fr->readInto($value);
}
}
// if ends with file.contents
if (StringHelper::isBoolean($value)) {
$value = StringHelper::booleanValue($value);
}
$c->put($property, $value);
}
// foreach property
}
// if contextProperties !== null
try {
$this->log("Parsing control template: " . $this->controlTemplate);
$c->parse($this->controlTemplate, $path);
} catch (Exception $ioe) {
throw new BuildException("Cannot write parsed template: " . $ioe->getMessage());
}
$this->cleanup();
}
