本文整理汇总了PHP中stream_bucket_make_writeable函数的典型用法代码示例。如果您正苦于以下问题:PHP stream_bucket_make_writeable函数的具体用法?PHP stream_bucket_make_writeable怎么用?PHP stream_bucket_make_writeable使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了stream_bucket_make_writeable函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的PHP代码示例。
示例1: filter
public function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
if (!empty($this->_previous)) {
$bucket->data = $this->_previous . $bucket->data;
$this->_previous = '';
}
if (!feof($this->stream) && preg_match('/(%[12]\\$|%[12]|%)$/', $bucket->data)) {
$this->_previous .= $bucket->data;
return PSFS_FEED_ME;
}
$consumed += $bucket->datalen;
if (preg_match('/%([12])\\$s/', $bucket->data, $matches)) {
if ($matches[1] == '1') {
$bucket->data = preg_replace('/%1\\$s/', $this->_sender, $bucket->data);
} else {
$bucket->data = preg_replace('/%2\\$s/', $this->_recipient, $bucket->data);
}
}
$bucket->datalen = strlen($bucket->data);
stream_bucket_append($out, $bucket);
}
if (!empty($this->_previous)) {
if ($closing) {
$bucket = stream_bucket_new($this->stream, $this->_previous);
$bucket->data = $this->_previous;
$consumed += strlen($this->_previous);
$this->_previous = '';
stream_bucket_append($out, $bucket);
}
}
return PSFS_PASS_ON;
}
开发者ID:raz0rsdge,项目名称:horde,代码行数:33,代码来源:AddressFilter.php
示例2: filter
/**
* Filter some data.
*
* @param resource $in Read from this input stream
* @param resource $out Write to this output stream
* @param int $consumed Count of bytes processed
* @param bool $closing Is the input about to end?
*
* @return int PSFS_PASS_ON / PSFS_FEED_ME / PSFS_ERR_FATAL
*/
public function filter($in, $out, &$consumed, $closing) : int
{
$return = PSFS_FEED_ME;
// While input data is available, continue to read it.
while ($bucket_in = stream_bucket_make_writeable($in)) {
$this->data .= $bucket_in->data;
$consumed += $bucket_in->datalen;
// While we have complete GEDCOM records, process them.
while (preg_match('/(.*?[\\r\\n]\\s*)(0.*)/s', $this->data, $match) === 1) {
list(, $data, $this->data) = $match;
// Send this record output.
$data = $this->filterData($data);
$bucket_out = stream_bucket_new($this->stream, $data);
$return = PSFS_PASS_ON;
stream_bucket_append($out, $bucket_out);
}
}
// Process the final record.
if ($closing && $this->data !== '') {
$data = $this->filterData($this->data);
$bucket_out = stream_bucket_new($this->stream, $data);
$return = PSFS_PASS_ON;
stream_bucket_append($out, $bucket_out);
}
return $return;
}
开发者ID:fisharebest,项目名称:lib-gedcom,代码行数:36,代码来源:AbstractGedcomFilter.php
示例3: filter
/**
* Traffic shaping.
*
* @param resource $in The input stream.
* @param resource $out The ouput stream.
* @param int $consumed The amount of consumed bytes.
* @param bool $closing If the stream is closing.
*
* @return int The processing state.
*
* @SuppressWarnings("unused")
* @SuppressWarnings("short")
*/
public function filter($in, $out, &$consumed, $closing)
{
try {
while ($bucket = stream_bucket_make_writeable($in)) {
$chunks = str_split($bucket->data, $this->tokenBucket->getCapacity());
foreach ($chunks as $chunk) {
$tokens = strlen($chunk);
$this->tokenConsumer->consume($tokens);
$consumed += $tokens;
}
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
} catch (StorageException $e) {
trigger_error($e->getMessage(), E_USER_ERROR);
return PSFS_ERR_FATAL;
} catch (\LengthException $e) {
/*
* This case would be a logic error, as the stream chunk is already
* splitted to the bucket's capacity.
*/
trigger_error($e->getMessage(), E_USER_ERROR);
return PSFS_ERR_FATAL;
}
}
开发者ID:samcrosoft,项目名称:bandwidth-throttle,代码行数:38,代码来源:TokenBucketFilter.php
示例4: filter
/**
* The main filter method.
* Implemented according to \php_user_filter class. Will loop over all stream buckets, buffer them and perform
* the needed actions.
*
* @param resource $in Incoming bucket brigade we need to filter
* @param resource $out Outgoing bucket brigade with already filtered content
* @param integer $consumed The count of altered characters as buckets pass the filter
* @param boolean $closing Is the stream about to close?
*
* @throws \TechDivision\PBC\Exceptions\GeneratorException
*
* @return integer
*
* @link http://www.php.net/manual/en/php-user-filter.filter.php
*/
public function filter($in, $out, &$consumed, $closing)
{
// Get our buckets from the stream
while ($bucket = stream_bucket_make_writeable($in)) {
// Get the tokens
$tokens = token_get_all($bucket->data);
// Go through the tokens and check what we found
$tokensCount = count($tokens);
for ($i = 0; $i < $tokensCount; $i++) {
// Did we find a function? If so check if we know that thing and insert the code of its preconditions.
if (is_array($tokens[$i]) && $tokens[$i][0] === T_FUNCTION && is_array($tokens[$i + 2])) {
// Get the name of the function
$functionName = $tokens[$i + 2][1];
// Check if we got the function in our list, if not continue
$functionDefinition = $this->params->get($functionName);
if (!$functionDefinition instanceof FunctionDefinition) {
continue;
} else {
// Get the code for the assertions
$code = $this->generateCode($functionDefinition->getAllPreconditions());
// Insert the code
$bucket->data = str_replace(PBC_PRECONDITION_PLACEHOLDER . $functionDefinition->getName() . PBC_PLACEHOLDER_CLOSE, $code, $bucket->data);
// "Destroy" code and function definition
$code = null;
$functionDefinition = null;
}
}
}
// Tell them how much we already processed, and stuff it back into the output
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:techdivision,项目名称:php-by-contract,代码行数:50,代码来源:PreconditionFilter.php
示例5: filter
function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$this->data .= $bucket->data;
$this->bucket = $bucket;
$consumed = 0;
}
if ($closing) {
$consumed += strlen($this->data);
if (isset($this->bucket)) {
$bucket = $this->bucket;
} else {
$bucket = stream_bucket_new($this->stream, '');
}
$f = self::$registry[get_class($this)];
AbstractStreamProcessor__lazyUriResolver::bind($this->stream, $f->uri);
$bucket->data = $f->process($this->data);
$bucket->datalen = strlen($bucket->data);
stream_bucket_append($out, $bucket);
$this->bucket = null;
$this->data = '';
return PSFS_PASS_ON;
}
return PSFS_FEED_ME;
}
开发者ID:nicolas-grekas,项目名称:Patchwork,代码行数:25,代码来源:AbstractStreamProcessor.php
示例6: filter
/**
* Filter Stream Through Buckets
*
* @param resource $in userfilter.bucket brigade
* pointer to a group of buckets objects containing the data to be filtered
* @param resource $out userfilter.bucket brigade
* pointer to another group of buckets for storing the converted data
* @param int $consumed counter passed by reference that must be incremented by the length
* of converted data
* @param boolean $closing flag that is set to TRUE if we are in the last cycle and the stream is
* about to close
* @return int
*/
function filter($in, $out, &$consumed, $closing)
{
// $in and $out are opaque "bucket brigade" objects which consist of a
// sequence of opaque "buckets", which contain the actual stream data.
// The only way to use these objects is the stream_bucket_* functions.
// Unfortunately, there doesn't seem to be any way to access a bucket
// without turning it into a string using stream_bucket_make_writeable(),
// even if you want to pass the bucket along unmodified.
// Each call to this pops a bucket from the bucket brigade and
// converts it into an object with two properties: datalen and data.
// This same object interface is accepted by stream_bucket_append().
while ($bucket = stream_bucket_make_writeable($in)) {
$outbuffer = '';
$offset = 0;
// Loop through the string. For efficiency, we don't advance a character
// at a time but try to zoom ahead to where we think the next chunk
// boundary should be.
// Since the stream filter divides the data into buckets arbitrarily,
// we have to maintain state ($this->chunkremaining) across filter() calls.
while ($offset < $bucket->datalen) {
if ($this->chunkremaining === 0) {
// start of new chunk, or the start of the transfer
$firstline = strpos($bucket->data, "\r\n", $offset);
$chunkline = substr($bucket->data, $offset, $firstline - $offset);
$chunklen = current(explode(';', $chunkline, 2));
// ignore MIME-like extensions
$chunklen = trim($chunklen);
if (!ctype_xdigit($chunklen)) {
// There should have been a chunk length specifier here, but since
// there are non-hex digits something must have gone wrong.
return PSFS_ERR_FATAL;
}
$this->chunkremaining = hexdec($chunklen);
// $firstline already includes $offset in it
$offset = $firstline + 2;
// +2 is CRLF
if ($this->chunkremaining === 0) {
//end of the transfer
break;
}
// ignore possible trailing headers
}
// get as much data as available in a single go...
$nibble = substr($bucket->data, $offset, $this->chunkremaining);
$nibblesize = strlen($nibble);
$offset += $nibblesize;
// ...but recognize we may not have got all of it
if ($nibblesize === $this->chunkremaining) {
$offset += 2;
}
// skip over trailing CRLF
$this->chunkremaining -= $nibblesize;
$outbuffer .= $nibble;
}
$consumed += $bucket->datalen;
$bucket->data = $outbuffer;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:phPoirot,项目名称:Connection,代码行数:73,代码来源:DechunkFilter.php
示例7: filter
/**
* The main filter method.
* Implemented according to \php_user_filter class. Will loop over all stream buckets, buffer them and perform
* the needed actions.
*
* @param resource $in Incoming bucket brigade we need to filter
* @param resource $out Outgoing bucket brigade with already filtered content
* @param integer $consumed The count of altered characters as buckets pass the filter
* @param boolean $closing Is the stream about to close?
*
* @throws \Exception
* @throws \PHPParser_Error
*
* @return integer
*
* @link http://www.php.net/manual/en/php-user-filter.filter.php
*
* TODO The buffering does not work that well, maybe we should implement universal buffering within parent class!
*/
public function filter($in, $out, &$consumed, $closing)
{
// Get our buckets from the stream
$buffer = '';
while ($bucket = stream_bucket_make_writeable($in)) {
$buffer .= $bucket->data;
// Tell them how much we already processed, and stuff it back into the output
$consumed += $bucket->datalen;
// Save a bucket for later reuse
$bigBucket = $bucket;
}
// Beautify all the buckets!
$parser = new \PHPParser_Parser(new \PHPParser_Lexer());
$prettyPrinter = new \PHPParser_PrettyPrinter_Default();
try {
// parse
$stmts = $parser->parse($buffer);
$data = '<?php ' . $prettyPrinter->prettyPrint($stmts);
} catch (PHPParser_Error $e) {
throw $e;
}
// Refill the bucket with the beautified data
// Do not forget to set the length!
$bigBucket->data = $data;
$bigBucket->datalen = strlen($data);
// Only append our big bucket
stream_bucket_append($out, $bigBucket);
return PSFS_PASS_ON;
}
开发者ID:techdivision,项目名称:php-by-contract,代码行数:48,代码来源:BeautifyFilter.php
示例8: filter
public function filter($in, $out, &$consumed, $closing) : int
{
while ($bucket = stream_bucket_make_writeable($in)) {
stream_bucket_append($out, stream_bucket_new($this->stream, str_rot13($bucket->data)));
}
return \PSFS_PASS_ON;
}
开发者ID:jeremyadoux,项目名称:hhvm,代码行数:7,代码来源:default-filters.php
示例9: filter
/**
* The main filter method.
* Implemented according to \php_user_filter class. Will loop over all stream buckets, buffer them and perform
* the needed actions.
*
* @param resource $in Incoming bucket brigade we need to filter
* @param resource $out Outgoing bucket brigade with already filtered content
* @param integer $consumed The count of altered characters as buckets pass the filter
* @param boolean $closing Is the stream about to close?
*
* @throws \AppserverIo\Doppelgaenger\Exceptions\GeneratorException
*
* @return integer
*
* @link http://www.php.net/manual/en/php-user-filter.filter.php
*/
public function filter($in, $out, &$consumed, $closing)
{
// get all the introductions of a structure definition
$introductions = $this->params;
// Get our buckets from the stream
$interfaceHook = '';
$keywordNeeded = true;
while ($bucket = stream_bucket_make_writeable($in)) {
// Has to be done only once at the beginning of the definition
if (empty($interfaceHook) && $introductions->count() > 0) {
// Get the tokens
$tokens = token_get_all($bucket->data);
// Go through the tokens and check what we found
$tokensCount = count($tokens);
for ($i = 0; $i < $tokensCount; $i++) {
// We need something to hook into, right after class header seems fine
if (is_array($tokens[$i]) && $tokens[$i][0] === T_CLASS && $tokens[$i - 1][0] !== T_PAAMAYIM_NEKUDOTAYIM) {
for ($j = $i; $j < $tokensCount; $j++) {
// If we got the opening bracket we can break
if ($tokens[$j] === '{' || $tokens[$j][0] === T_CURLY_OPEN) {
break;
}
if (is_array($tokens[$j])) {
// we have to check if there already are interfaces
if ($tokens[$j][0] === T_IMPLEMENTS) {
$keywordNeeded = false;
}
$interfaceHook .= $tokens[$j][1];
} else {
$interfaceHook .= $tokens[$j];
}
}
// build up the injected code and make the injection
if ($keywordNeeded) {
$implementsCode = ' implements ';
} else {
$implementsCode = ', ';
}
$useCode = '';
$interfaces = array();
foreach ($introductions as $introduction) {
$interfaces[] = $introduction->getInterface();
// build up code for the trait usage
$useCode .= 'use ' . $introduction->getImplementation() . ';
';
}
$implementsCode .= implode(', ', $interfaces);
// add the "use" code
$bucket->data = str_replace($interfaceHook . '{', $interfaceHook . '{' . $useCode, $bucket->data);
// add the "implements" code
$bucket->data = str_replace($interfaceHook, $interfaceHook . $implementsCode, $bucket->data);
}
}
}
// Tell them how much we already processed, and stuff it back into the output
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:appserver-io,项目名称:doppelgaenger,代码行数:76,代码来源:IntroductionFilter.php
示例10: filter
function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:badlamer,项目名称:hhvm,代码行数:8,代码来源:bug46164-1.php
示例11: filter
function filter($in, $out, &$consumed, $closing)
{
while ($ib = stream_bucket_make_writeable($in)) {
$ob = stream_bucket_new($this->stream, strtoupper($ib->data));
stream_bucket_append($out, $ob);
}
return PSFS_PASS_ON;
}
开发者ID:badlamer,项目名称:hhvm,代码行数:8,代码来源:user_filter_order.php
示例12: filter
public function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$bucket->data = preg_replace(self::$pattern, '', $bucket->data);
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:spress,项目名称:spress-import,代码行数:9,代码来源:ValidUtf8XmlFilter.php
示例13: filter
function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$consumed += $bucket->datalen;
$bucket->data = call_user_func($this->params["func"], $this, $bucket->data, $closing);
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:m6w6,项目名称:atick,代码行数:9,代码来源:Filter.php
示例14: filter
function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$bucket->data = preg_replace("/[\r\n]+\$/", "\r\n", $bucket->data);
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:ChigusaYasoda,项目名称:ec-cube,代码行数:9,代码来源:Lf2crlfFilter.php
示例15: filter
/**
* Filter implementation converts encoding before returning PSFS_PASS_ON.
*
* @param resource $in
* @param resource $out
* @param int $consumed
* @param bool $closing
* @return int
*/
public function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$bucket->data = mb_convert_encoding($bucket->data, 'UTF-8', $this->charset);
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:surebert,项目名称:MailMimeParser,代码行数:18,代码来源:CharsetStreamFilter.php
示例16: filter
public function filter($in, $out, &$consumed, $closing)
{
while ($res = stream_bucket_make_writeable($in)) {
$res->data = @mb_convert_encoding($res->data, $this->encoding_to, $this->encoding_from);
$consumed += $res->datalen;
stream_bucket_append($out, $res);
}
return PSFS_PASS_ON;
}
开发者ID:arvenil,项目名称:csv,代码行数:9,代码来源:FilterTranscode.php
示例17: filter_impl
function filter_impl($in, $out)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$bucket->data = strtoupper($bucket->data) . $bucket->data;
$consumed += $bucket->datalen;
$bucket->datalen *= 2;
stream_bucket_append($out, $bucket);
}
}
开发者ID:badlamer,项目名称:hhvm,代码行数:9,代码来源:user_filter_bad_return_type.php
示例18: filter
/**
* @see stream_filter_register()
*/
public function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$consumed += $bucket->datalen;
$this->params->crc32 = $this->_crc32Combine($this->params->crc32, crc32($bucket->data), $bucket->datalen);
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:netcon-source,项目名称:apps,代码行数:12,代码来源:Crc32.php
示例19: filter
/**
* Collect intercepted data
*
* @param resource $in
* @param resource $out
* @param int $consumed
* @param bool $closing
* @return int
*
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
* @SuppressWarnings(PHPMD.ShortVariable)
*/
public function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
self::$_collectedData .= $bucket->data;
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:relue,项目名称:magento2,代码行数:21,代码来源:OutputBambooTest.php
示例20: filter
/**
* Called when applying the filter
*
* @param resource $in Resource pointing to a bucket brigade which contains one or more bucket objects containing
* data to be filtered
* @param resource $out Resource pointing to a second bucket brigade into which your modified buckets should be
* placed.
* @param integer $consumed Consumed, which must always be declared by reference, should be incremented by the length
* of the data which your filter reads in and alters. In most cases this means you will
* increment consumed by $bucket->datalen for each $bucket.
* @param bool $closing If the stream is in the process of closing (and therefore this is the last pass through the
* filterchain), the closing parameter will be set to TRUE.
* @return int
*/
public function filter($in, $out, &$consumed, $closing)
{
while ($bucket = stream_bucket_make_writeable($in)) {
$bucket->data = trim(preg_replace('/>\\s+</', '><', $bucket->data));
$consumed += $bucket->datalen;
stream_bucket_prepend($out, $bucket);
}
return PSFS_PASS_ON;
}
开发者ID:daodaoliang,项目名称:nooku-framework,代码行数:23,代码来源:whitespace.php
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