First commit, current version 0.2

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Némunaire 2011-07-30 00:14:52 +02:00
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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
/**
* Converts to and from JSON format.
*
* JSON (JavaScript Object Notation) is a lightweight data-interchange
* format. It is easy for humans to read and write. It is easy for machines
* to parse and generate. It is based on a subset of the JavaScript
* Programming Language, Standard ECMA-262 3rd Edition - December 1999.
* This feature can also be found in Python. JSON is a text format that is
* completely language independent but uses conventions that are familiar
* to programmers of the C-family of languages, including C, C++, C#, Java,
* JavaScript, Perl, TCL, and many others. These properties make JSON an
* ideal data-interchange language.
*
* This package provides a simple encoder and decoder for JSON notation. It
* is intended for use with client-side Javascript applications that make
* use of HTTPRequest to perform server communication functions - data can
* be encoded into JSON notation for use in a client-side javascript, or
* decoded from incoming Javascript requests. JSON format is native to
* Javascript, and can be directly eval()'ed with no further parsing
* overhead
*
* All strings should be in ASCII or UTF-8 format!
*
* LICENSE: Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met: Redistributions of source code must retain the
* above copyright notice, this list of conditions and the following
* disclaimer. Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED ``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 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.
*
* @category
* @package Services_JSON
* @author Michal Migurski <mike-json@teczno.com>
* @author Matt Knapp <mdknapp[at]gmail[dot]com>
* @author Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
* @copyright 2005 Michal Migurski
* @version CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
* @license http://www.opensource.org/licenses/bsd-license.php
* @link http://pear.php.net/pepr/pepr-proposal-show.php?id=198
*/
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_SLICE', 1);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_STR', 2);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_ARR', 3);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_OBJ', 4);
/**
* Marker constant for Services_JSON::decode(), used to flag stack state
*/
define('SERVICES_JSON_IN_CMT', 5);
/**
* Behavior switch for Services_JSON::decode()
*/
define('SERVICES_JSON_LOOSE_TYPE', 16);
/**
* Behavior switch for Services_JSON::decode()
*/
define('SERVICES_JSON_SUPPRESS_ERRORS', 32);
/**
* Converts to and from JSON format.
*
* Brief example of use:
*
* <code>
* // create a new instance of Services_JSON
* $json = new Services_JSON();
*
* // convert a complexe value to JSON notation, and send it to the browser
* $value = array('foo', 'bar', array(1, 2, 'baz'), array(3, array(4)));
* $output = $json->encode($value);
*
* print($output);
* // prints: ["foo","bar",[1,2,"baz"],[3,[4]]]
*
* // accept incoming POST data, assumed to be in JSON notation
* $input = file_get_contents('php://input', 1000000);
* $value = $json->decode($input);
* </code>
*/
class Services_JSON
{
/**
* constructs a new JSON instance
*
* @param int $use object behavior flags; combine with boolean-OR
*
* possible values:
* - SERVICES_JSON_LOOSE_TYPE: loose typing.
* "{...}" syntax creates associative arrays
* instead of objects in decode().
* - SERVICES_JSON_SUPPRESS_ERRORS: error suppression.
* Values which can't be encoded (e.g. resources)
* appear as NULL instead of throwing errors.
* By default, a deeply-nested resource will
* bubble up with an error, so all return values
* from encode() should be checked with isError()
*/
function Services_JSON($use = 0)
{
$this->use = $use;
}
/**
* convert a string from one UTF-16 char to one UTF-8 char
*
* Normally should be handled by mb_convert_encoding, but
* provides a slower PHP-only method for installations
* that lack the multibye string extension.
*
* @param string $utf16 UTF-16 character
* @return string UTF-8 character
* @access private
*/
function utf162utf8($utf16)
{
// oh please oh please oh please oh please oh please
if(function_exists('mb_convert_encoding')) {
return mb_convert_encoding($utf16, 'UTF-8', 'UTF-16');
}
$bytes = (ord($utf16{0}) << 8) | ord($utf16{1});
switch(true) {
case ((0x7F & $bytes) == $bytes):
// this case should never be reached, because we are in ASCII range
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0x7F & $bytes);
case (0x07FF & $bytes) == $bytes:
// return a 2-byte UTF-8 character
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0xC0 | (($bytes >> 6) & 0x1F))
. chr(0x80 | ($bytes & 0x3F));
case (0xFFFF & $bytes) == $bytes:
// return a 3-byte UTF-8 character
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0xE0 | (($bytes >> 12) & 0x0F))
. chr(0x80 | (($bytes >> 6) & 0x3F))
. chr(0x80 | ($bytes & 0x3F));
}
// ignoring UTF-32 for now, sorry
return '';
}
/**
* convert a string from one UTF-8 char to one UTF-16 char
*
* Normally should be handled by mb_convert_encoding, but
* provides a slower PHP-only method for installations
* that lack the multibye string extension.
*
* @param string $utf8 UTF-8 character
* @return string UTF-16 character
* @access private
*/
function utf82utf16($utf8)
{
// oh please oh please oh please oh please oh please
if(function_exists('mb_convert_encoding')) {
return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
}
switch(strlen($utf8)) {
case 1:
// this case should never be reached, because we are in ASCII range
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return $utf8;
case 2:
// return a UTF-16 character from a 2-byte UTF-8 char
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr(0x07 & (ord($utf8{0}) >> 2))
. chr((0xC0 & (ord($utf8{0}) << 6))
| (0x3F & ord($utf8{1})));
case 3:
// return a UTF-16 character from a 3-byte UTF-8 char
// see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
return chr((0xF0 & (ord($utf8{0}) << 4))
| (0x0F & (ord($utf8{1}) >> 2)))
. chr((0xC0 & (ord($utf8{1}) << 6))
| (0x7F & ord($utf8{2})));
}
// ignoring UTF-32 for now, sorry
return '';
}
/**
* encodes an arbitrary variable into JSON format
*
* @param mixed $var any number, boolean, string, array, or object to be encoded.
* see argument 1 to Services_JSON() above for array-parsing behavior.
* if var is a strng, note that encode() always expects it
* to be in ASCII or UTF-8 format!
*
* @return mixed JSON string representation of input var or an error if a problem occurs
* @access public
*/
function encode($var)
{
switch (gettype($var)) {
case 'boolean':
return $var ? 'true' : 'false';
case 'NULL':
return 'null';
case 'integer':
return (int) $var;
case 'double':
case 'float':
return (float) $var;
case 'string':
// STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
$ascii = '';
$strlen_var = strlen($var);
/*
* Iterate over every character in the string,
* escaping with a slash or encoding to UTF-8 where necessary
*/
for ($c = 0; $c < $strlen_var; ++$c) {
$ord_var_c = ord($var{$c});
switch (true) {
case $ord_var_c == 0x08:
$ascii .= '\b';
break;
case $ord_var_c == 0x09:
$ascii .= '\t';
break;
case $ord_var_c == 0x0A:
$ascii .= '\n';
break;
case $ord_var_c == 0x0C:
$ascii .= '\f';
break;
case $ord_var_c == 0x0D:
$ascii .= '\r';
break;
case $ord_var_c == 0x22:
case $ord_var_c == 0x2F:
case $ord_var_c == 0x5C:
// double quote, slash, slosh
$ascii .= '\\'.$var{$c};
break;
case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
// characters U-00000000 - U-0000007F (same as ASCII)
$ascii .= $var{$c};
break;
case (($ord_var_c & 0xE0) == 0xC0):
// characters U-00000080 - U-000007FF, mask 110XXXXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c, ord($var{$c + 1}));
$c += 1;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xF0) == 0xE0):
// characters U-00000800 - U-0000FFFF, mask 1110XXXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}));
$c += 2;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xF8) == 0xF0):
// characters U-00010000 - U-001FFFFF, mask 11110XXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}),
ord($var{$c + 3}));
$c += 3;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xFC) == 0xF8):
// characters U-00200000 - U-03FFFFFF, mask 111110XX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}),
ord($var{$c + 3}),
ord($var{$c + 4}));
$c += 4;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
case (($ord_var_c & 0xFE) == 0xFC):
// characters U-04000000 - U-7FFFFFFF, mask 1111110X
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$char = pack('C*', $ord_var_c,
ord($var{$c + 1}),
ord($var{$c + 2}),
ord($var{$c + 3}),
ord($var{$c + 4}),
ord($var{$c + 5}));
$c += 5;
$utf16 = $this->utf82utf16($char);
$ascii .= sprintf('\u%04s', bin2hex($utf16));
break;
}
}
return '"'.$ascii.'"';
case 'array':
/*
* As per JSON spec if any array key is not an integer
* we must treat the the whole array as an object. We
* also try to catch a sparsely populated associative
* array with numeric keys here because some JS engines
* will create an array with empty indexes up to
* max_index which can cause memory issues and because
* the keys, which may be relevant, will be remapped
* otherwise.
*
* As per the ECMA and JSON specification an object may
* have any string as a property. Unfortunately due to
* a hole in the ECMA specification if the key is a
* ECMA reserved word or starts with a digit the
* parameter is only accessible using ECMAScript's
* bracket notation.
*/
// treat as a JSON object
if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
$properties = array_map(array($this, 'name_value'),
array_keys($var),
array_values($var));
foreach($properties as $property) {
if(Services_JSON::isError($property)) {
return $property;
}
}
return '{' . join(',', $properties) . '}';
}
// treat it like a regular array
$elements = array_map(array($this, 'encode'), $var);
foreach($elements as $element) {
if(Services_JSON::isError($element)) {
return $element;
}
}
return '[' . join(',', $elements) . ']';
case 'object':
$vars = get_object_vars($var);
$properties = array_map(array($this, 'name_value'),
array_keys($vars),
array_values($vars));
foreach($properties as $property) {
if(Services_JSON::isError($property)) {
return $property;
}
}
return '{' . join(',', $properties) . '}';
default:
return ($this->use & SERVICES_JSON_SUPPRESS_ERRORS)
? 'null'
: new Services_JSON_Error(gettype($var)." can not be encoded as JSON string");
}
}
/**
* array-walking function for use in generating JSON-formatted name-value pairs
*
* @param string $name name of key to use
* @param mixed $value reference to an array element to be encoded
*
* @return string JSON-formatted name-value pair, like '"name":value'
* @access private
*/
function name_value($name, $value)
{
$encoded_value = $this->encode($value);
if(Services_JSON::isError($encoded_value)) {
return $encoded_value;
}
return $this->encode(strval($name)) . ':' . $encoded_value;
}
/**
* reduce a string by removing leading and trailing comments and whitespace
*
* @param $str string string value to strip of comments and whitespace
*
* @return string string value stripped of comments and whitespace
* @access private
*/
function reduce_string($str)
{
$str = preg_replace(array(
// eliminate single line comments in '// ...' form
'#^\s*//(.+)$#m',
// eliminate multi-line comments in '/* ... */' form, at start of string
'#^\s*/\*(.+)\*/#Us',
// eliminate multi-line comments in '/* ... */' form, at end of string
'#/\*(.+)\*/\s*$#Us'
), '', $str);
// eliminate extraneous space
return trim($str);
}
/**
* decodes a JSON string into appropriate variable
*
* @param string $str JSON-formatted string
*
* @return mixed number, boolean, string, array, or object
* corresponding to given JSON input string.
* See argument 1 to Services_JSON() above for object-output behavior.
* Note that decode() always returns strings
* in ASCII or UTF-8 format!
* @access public
*/
function decode($str)
{
$str = $this->reduce_string($str);
switch (strtolower($str)) {
case 'true':
return true;
case 'false':
return false;
case 'null':
return null;
default:
$m = array();
if (is_numeric($str)) {
// Lookie-loo, it's a number
// This would work on its own, but I'm trying to be
// good about returning integers where appropriate:
// return (float)$str;
// Return float or int, as appropriate
return ((float)$str == (integer)$str)
? (integer)$str
: (float)$str;
} elseif (preg_match('/^("|\').*(\1)$/s', $str, $m) && $m[1] == $m[2]) {
// STRINGS RETURNED IN UTF-8 FORMAT
$delim = substr($str, 0, 1);
$chrs = substr($str, 1, -1);
$utf8 = '';
$strlen_chrs = strlen($chrs);
for ($c = 0; $c < $strlen_chrs; ++$c) {
$substr_chrs_c_2 = substr($chrs, $c, 2);
$ord_chrs_c = ord($chrs{$c});
switch (true) {
case $substr_chrs_c_2 == '\b':
$utf8 .= chr(0x08);
++$c;
break;
case $substr_chrs_c_2 == '\t':
$utf8 .= chr(0x09);
++$c;
break;
case $substr_chrs_c_2 == '\n':
$utf8 .= chr(0x0A);
++$c;
break;
case $substr_chrs_c_2 == '\f':
$utf8 .= chr(0x0C);
++$c;
break;
case $substr_chrs_c_2 == '\r':
$utf8 .= chr(0x0D);
++$c;
break;
case $substr_chrs_c_2 == '\\"':
case $substr_chrs_c_2 == '\\\'':
case $substr_chrs_c_2 == '\\\\':
case $substr_chrs_c_2 == '\\/':
if (($delim == '"' && $substr_chrs_c_2 != '\\\'') ||
($delim == "'" && $substr_chrs_c_2 != '\\"')) {
$utf8 .= $chrs{++$c};
}
break;
case preg_match('/\\\u[0-9A-F]{4}/i', substr($chrs, $c, 6)):
// single, escaped unicode character
$utf16 = chr(hexdec(substr($chrs, ($c + 2), 2)))
. chr(hexdec(substr($chrs, ($c + 4), 2)));
$utf8 .= $this->utf162utf8($utf16);
$c += 5;
break;
case ($ord_chrs_c >= 0x20) && ($ord_chrs_c <= 0x7F):
$utf8 .= $chrs{$c};
break;
case ($ord_chrs_c & 0xE0) == 0xC0:
// characters U-00000080 - U-000007FF, mask 110XXXXX
//see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 2);
++$c;
break;
case ($ord_chrs_c & 0xF0) == 0xE0:
// characters U-00000800 - U-0000FFFF, mask 1110XXXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 3);
$c += 2;
break;
case ($ord_chrs_c & 0xF8) == 0xF0:
// characters U-00010000 - U-001FFFFF, mask 11110XXX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 4);
$c += 3;
break;
case ($ord_chrs_c & 0xFC) == 0xF8:
// characters U-00200000 - U-03FFFFFF, mask 111110XX
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 5);
$c += 4;
break;
case ($ord_chrs_c & 0xFE) == 0xFC:
// characters U-04000000 - U-7FFFFFFF, mask 1111110X
// see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
$utf8 .= substr($chrs, $c, 6);
$c += 5;
break;
}
}
return $utf8;
} elseif (preg_match('/^\[.*\]$/s', $str) || preg_match('/^\{.*\}$/s', $str)) {
// array, or object notation
if ($str{0} == '[') {
$stk = array(SERVICES_JSON_IN_ARR);
$arr = array();
} else {
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
$stk = array(SERVICES_JSON_IN_OBJ);
$obj = array();
} else {
$stk = array(SERVICES_JSON_IN_OBJ);
$obj = new stdClass();
}
}
array_push($stk, array('what' => SERVICES_JSON_SLICE,
'where' => 0,
'delim' => false));
$chrs = substr($str, 1, -1);
$chrs = $this->reduce_string($chrs);
if ($chrs == '') {
if (reset($stk) == SERVICES_JSON_IN_ARR) {
return $arr;
} else {
return $obj;
}
}
//print("\nparsing {$chrs}\n");
$strlen_chrs = strlen($chrs);
for ($c = 0; $c <= $strlen_chrs; ++$c) {
$top = end($stk);
$substr_chrs_c_2 = substr($chrs, $c, 2);
if (($c == $strlen_chrs) || (($chrs{$c} == ',') && ($top['what'] == SERVICES_JSON_SLICE))) {
// found a comma that is not inside a string, array, etc.,
// OR we've reached the end of the character list
$slice = substr($chrs, $top['where'], ($c - $top['where']));
array_push($stk, array('what' => SERVICES_JSON_SLICE, 'where' => ($c + 1), 'delim' => false));
//print("Found split at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
if (reset($stk) == SERVICES_JSON_IN_ARR) {
// we are in an array, so just push an element onto the stack
array_push($arr, $this->decode($slice));
} elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
// we are in an object, so figure
// out the property name and set an
// element in an associative array,
// for now
$parts = array();
if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
// "name":value pair
$key = $this->decode($parts[1]);
$val = $this->decode($parts[2]);
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
$obj[$key] = $val;
} else {
$obj->$key = $val;
}
} elseif (preg_match('/^\s*(\w+)\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
// name:value pair, where name is unquoted
$key = $parts[1];
$val = $this->decode($parts[2]);
if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
$obj[$key] = $val;
} else {
$obj->$key = $val;
}
}
}
} elseif ((($chrs{$c} == '"') || ($chrs{$c} == "'")) && ($top['what'] != SERVICES_JSON_IN_STR)) {
// found a quote, and we are not inside a string
array_push($stk, array('what' => SERVICES_JSON_IN_STR, 'where' => $c, 'delim' => $chrs{$c}));
//print("Found start of string at {$c}\n");
} elseif (($chrs{$c} == $top['delim']) &&
($top['what'] == SERVICES_JSON_IN_STR) &&
((strlen(substr($chrs, 0, $c)) - strlen(rtrim(substr($chrs, 0, $c), '\\'))) % 2 != 1)) {
// found a quote, we're in a string, and it's not escaped
// we know that it's not escaped becase there is _not_ an
// odd number of backslashes at the end of the string so far
array_pop($stk);
//print("Found end of string at {$c}: ".substr($chrs, $top['where'], (1 + 1 + $c - $top['where']))."\n");
} elseif (($chrs{$c} == '[') &&
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
// found a left-bracket, and we are in an array, object, or slice
array_push($stk, array('what' => SERVICES_JSON_IN_ARR, 'where' => $c, 'delim' => false));
//print("Found start of array at {$c}\n");
} elseif (($chrs{$c} == ']') && ($top['what'] == SERVICES_JSON_IN_ARR)) {
// found a right-bracket, and we're in an array
array_pop($stk);
//print("Found end of array at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
} elseif (($chrs{$c} == '{') &&
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
// found a left-brace, and we are in an array, object, or slice
array_push($stk, array('what' => SERVICES_JSON_IN_OBJ, 'where' => $c, 'delim' => false));
//print("Found start of object at {$c}\n");
} elseif (($chrs{$c} == '}') && ($top['what'] == SERVICES_JSON_IN_OBJ)) {
// found a right-brace, and we're in an object
array_pop($stk);
//print("Found end of object at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
} elseif (($substr_chrs_c_2 == '/*') &&
in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
// found a comment start, and we are in an array, object, or slice
array_push($stk, array('what' => SERVICES_JSON_IN_CMT, 'where' => $c, 'delim' => false));
$c++;
//print("Found start of comment at {$c}\n");
} elseif (($substr_chrs_c_2 == '*/') && ($top['what'] == SERVICES_JSON_IN_CMT)) {
// found a comment end, and we're in one now
array_pop($stk);
$c++;
for ($i = $top['where']; $i <= $c; ++$i)
$chrs = substr_replace($chrs, ' ', $i, 1);
//print("Found end of comment at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
}
}
if (reset($stk) == SERVICES_JSON_IN_ARR) {
return $arr;
} elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
return $obj;
}
}
}
}
/**
* @todo Ultimately, this should just call PEAR::isError()
*/
function isError($data, $code = null)
{
if (class_exists('pear')) {
return PEAR::isError($data, $code);
} elseif (is_object($data) && (get_class($data) == 'services_json_error' ||
is_subclass_of($data, 'services_json_error'))) {
return true;
}
return false;
}
}
if (class_exists('PEAR_Error')) {
class Services_JSON_Error extends PEAR_Error
{
function Services_JSON_Error($message = 'unknown error', $code = null,
$mode = null, $options = null, $userinfo = null)
{
parent::PEAR_Error($message, $code, $mode, $options, $userinfo);
}
}
} else {
/**
* @todo Ultimately, this class shall be descended from PEAR_Error
*/
class Services_JSON_Error
{
function Services_JSON_Error($message = 'unknown error', $code = null,
$mode = null, $options = null, $userinfo = null)
{
}
}
}
?>

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<?php
//Fichier appelé pour afficher l'application
$p = strtolower(gpc("p"));
$titre = ucfirst(trim(gpc("titre", "post")));
$auteur = ucwords(trim(gpc("auteur", "post")));
if ($p == "liste")
{
$bdd = new BDD();
$req = $bdd->query("SELECT id, titre, chanteur, CDDeca, CDChanteur, CDAnnee FROM gsm ORDER BY id;");
$req["nombre"] = $bdd->num_rows;
$reqCDA = $bdd->query("SELECT id, nom FROM gsm_cdannee;");
$reqCDC = $bdd->query("SELECT id, nom FROM gsm_cdchant;");
$reqCDD = $bdd->query("SELECT id, nom FROM gsm_cddece;");
$bdd->deconnexion();
$xml_cds = $xml->createElement("liste");
if (!empty($req))
foreach($req as $ligne)
{
if (!empty($ligne["id"]))
{
$chan = $xml->createElement("chanson");
$chan->setAttribute("id", $ligne["id"]);
$chan->setAttribute("titre", $ligne["titre"]);
$chan->setAttribute("chanteur", $ligne["chanteur"]);
$chan->setAttribute("CD_decenie", $ligne["CDDeca"]);
$chan->setAttribute("CD_annee", $ligne["CDAnnee"]);
$chan->setAttribute("CD_interprete", $ligne["CDChanteur"]);
$xml_cds->appendChild($chan);
}
}
if (!empty($reqCDA))
foreach($reqCDA as $cd)
{
$chan = $xml->createElement("cdannee");
$chan->setAttribute("id", $cd["id"]);
$chan->setAttribute("nom", $cd["nom"]);
$xml_cds->appendChild($chan);
}
if (!empty($reqCDC))
foreach($reqCDC as $cd)
{
$chan = $xml->createElement("cdchant");
$chan->setAttribute("id", $cd["id"]);
$chan->setAttribute("nom", $cd["nom"]);
$xml_cds->appendChild($chan);
}
if (!empty($reqCDD))
foreach($reqCDD as $cd)
{
$chan = $xml->createElement("cddece");
$chan->setAttribute("id", $cd["id"]);
$chan->setAttribute("nom", $cd["nom"]);
$xml_cds->appendChild($chan);
}
$xml_root->appendChild($xml_cds);
}
elseif ($p == "add" && ($type = intval(gpc("type", "post"))) && ($title = gpc("title", "post")))
{
$color = hexdec(gpc("color", "post"));
if ($type == 1)
$table = "gsm_cdannee";
else if ($type == 2)
$table = "gsm_cdchant";
else
$table = "gsm_cddece";
$bdd = new BDD();
$bdd->escape($title);
$bdd->query("INSERT INTO `$table` (nom, color) VALUES ('$title', $color);");
$id = $bdd->insert_id();
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
$xml_root->appendChild($xml->createElement("id", $id));
}
elseif ($p == "del" && $id = intval(gpc("id", "post")))
{
$bdd = new BDD();
$bdd->query("DELETE FROM `gsm` WHERE id = $id;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
}
elseif ($p == "color" && ($type = intval(gpc("type", "get"))) && ($idAlbum = intval(gpc("id", "get"))))
{
if ($type == 1)
$table = "gsm_cdannee";
else if ($type == 2)
$table = "gsm_cdchant";
else
$table = "gsm_cddece";
$bdd = new BDD();
$res = $bdd->unique_query("SELECT color FROM `$table` WHERE id = $idAlbum;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
$xml_root->appendChild($xml->createElement("color", sprintf("#%06X", $res["color"])));
$color2R = ($res["color"] >> 16) & 255;
if ($color2R >= 25)
$color2R -= 25;
$color2G = ($res["color"] >> 8) & 255;
if ($color2G >= 25)
$color2G -= 25;
$color2B = ($res["color"]) & 255;
if ($color2B >= 25)
$color2B -= 25;
$xml_root->appendChild($xml->createElement("color", sprintf("#%02X%02X%02X", $color2R, $color2G, $color2B)));
}
elseif ($p == "rech")
{
$type = substr(gpc("type", "post"), 0, 1);
$id = intval(gpc("id", "post"));
if ($type == "d")
{
$bdd = new BDD();
$rech = $bdd->query("SELECT * FROM gsm WHERE CDDeca = $id;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
}
elseif ($type == "a")
{
$bdd = new BDD();
$rech = $bdd->query("SELECT * FROM gsm WHERE CDAnnee = $id;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
}
elseif ($type == "i")
{
$bdd = new BDD();
$rech = $bdd->query("SELECT * FROM gsm WHERE CDChanteur = $id;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
}
$xml_cds = $xml->createElement("album");
if (!empty($rech))
{
foreach($rech as $ligne)
{
$chan = $xml->createElement("chanson");
$chan->setAttribute("id", $ligne["id"]);
$chan->setAttribute("titre", $ligne["titre"]);
$chan->setAttribute("chanteur", $ligne["chanteur"]);
$chan->setAttribute("CD_decenie", $ligne["CDDeca"]);
$chan->setAttribute("CD_annee", $ligne["CDAnnee"]);
$chan->setAttribute("CD_interprete", $ligne["CDChanteur"]);
$xml_cds->appendChild($chan);
}
}
$xml_root->appendChild($xml_cds);
}
elseif ($p == "stats")
{
$cds = array();
$bdd = new BDD();
$cds["annees"] = $bdd->query("SELECT A.id, A.nom, COUNT(T.id) AS nombre FROM gsm_cdannee A LEFT OUTER JOIN gsm T ON A.id = T.CDAnnee GROUP BY A.id ORDER BY A.nom;");
$cds["interpretes"] = $bdd->query("SELECT A.id, A.nom, COUNT(T.id) AS nombre FROM gsm_cdchant A LEFT OUTER JOIN gsm T ON A.id = T.CDChanteur GROUP BY A.id ORDER BY A.nom;");
$cds["decenies"] = $bdd->query("SELECT A.id, A.nom, COUNT(T.id) AS nombre FROM gsm_cddece A LEFT OUTER JOIN gsm T ON A.id = T.CDDeca GROUP BY A.id ORDER BY A.nom;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
if (!empty($cds["annees"]))
{
foreach($cds["annees"] as $ligne)
{
$cd = $xml->createElement("annee");
$cd->setAttribute("id", $ligne["id"]);
$cd->setAttribute("nbTitles", $ligne["nombre"]);
$xml_root->appendChild($cd);
}
}
if (!empty($cds["interpretes"]))
{
foreach($cds["interpretes"] as $ligne)
{
$cd = $xml->createElement("interprete");
$cd->setAttribute("id", $ligne["id"]);
$cd->setAttribute("nbTitles", $ligne["nombre"]);
$xml_root->appendChild($cd);
}
}
if (!empty($cds["decenies"]))
{
foreach($cds["decenies"] as $ligne)
{
$cd = $xml->createElement("decenie");
$cd->setAttribute("id", $ligne["id"]);
$cd->setAttribute("nbTitles", $ligne["nombre"]);
$xml_root->appendChild($cd);
}
}
}
elseif ($p == "cds")
{
$bdd = new BDD();
$cds["decenies"] = $bdd->query("SELECT A.*, COUNT(T.id) AS nombre FROM gsm_cddece A LEFT OUTER JOIN gsm T ON A.id = T.CDDeca GROUP BY A.nom;");
$cds["interpretes"] = $bdd->query("SELECT A.*, COUNT(T.id) AS nombre FROM gsm_cdchant A LEFT OUTER JOIN gsm T ON A.id = T.CDChanteur GROUP BY A.nom;");
$cds["annees"] = $bdd->query("SELECT A.*, COUNT(T.id) AS nombre FROM gsm_cdannee A LEFT OUTER JOIN gsm T ON A.id = T.CDAnnee GROUP BY A.nom;");
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
$xml_cds = $xml->createElement("decenies");
if (!empty($cds["decenies"]))
{
foreach($cds["decenies"] as $ligne)
{
$cd = $xml->createElement("cd");
$cd->setAttribute("id", $ligne["id"]);
$cd->setAttribute("nom", $ligne["nom"]);
$cd->setAttribute("nombre_titres", $ligne["nombre"]);
$xml_cds->appendChild($cd);
}
}
$xml_root->appendChild($xml_cds);
$xml_cds = $xml->createElement("interpretes");
if (!empty($cds["interpretes"]))
{
foreach($cds["interpretes"] as $ligne)
{
$cd = $xml->createElement("cd");
$cd->setAttribute("id", $ligne["id"]);
$cd->setAttribute("nom", $ligne["nom"]);
$cd->setAttribute("nombre_titres", $ligne["nombre"]);
$xml_cds->appendChild($cd);
}
}
$xml_root->appendChild($xml_cds);
$xml_cds = $xml->createElement("annees");
if (!empty($cds["annees"]))
{
foreach($cds["annees"] as $ligne)
{
$cd = $xml->createElement("cd");
$cd->setAttribute("id", $ligne["id"]);
$cd->setAttribute("nom", $ligne["nom"]);
$cd->setAttribute("nombre_titres", $ligne["nombre"]);
$xml_cds->appendChild($cd);
}
}
$xml_root->appendChild($xml_cds);
}
elseif (!empty($titre) && !empty($auteur))
{
$alb = intval(gpc("alb", "post"));
$type = intval(gpc("type", "post"));
$id = intval(gpc("id"));
$bdd = new BDD();
$bdd->escape($titre);
$bdd->escape($auteur);
if ($id)
$bdd->query("UPDATE gsm SET titre = '$titre', chanteur = '$auteur' WHERE id = $id;");
else
{
//On recherche la chanson pour tester si elle n'existe pas déjà
$chanson = $bdd->unique_query("SELECT id, CDDeca, CDAnnee, CDChanteur FROM gsm WHERE titre LIKE '$titre' AND chanteur LIKE '$auteur' LIMIT 1;");
$update = "";
if (!empty($chanson))
{
if (isset($update) && !empty($type) && $type == 3)
{
if (empty($chanson["CDDeca"]))
$update .= "CDDeca = ".$alb.", ";
else
$update = null;
}
if (isset($update) && !empty($type) && $type == 1)
{
if (empty($chanson["CDAnnee"]))
$update .= "CDAnnee = ".$alb.", ";
else
$update = null;
}
if (isset($update) && !empty($type) && $type == 2)
{
if (empty($chanson["CDChanteur"]))
$update .= "CDChanteur = ".$alb.", ";
else
$update = null;
}
}
if (!empty($update))
{
$bdd->query("UPDATE gsm SET $update titre = titre WHERE id = ".$chanson["id"].";");
$res = $chanson["id"];
}
else
{
if ($type == 1)
$disc = array("annee" => $alb, "interprete" => 0, "decenie" => 0);
else if ($type == 2)
$disc = array("annee" => 0, "interprete" => $alb, "decenie" => 0);
else if ($type == 3)
$disc = array("annee" => 0, "interprete" => 0, "decenie" => $alb);
else
$disc = array("annee" => 0, "interprete" => 0, "decenie" => 0);
$bdd->query("INSERT INTO gsm (titre, chanteur, CDDeca, CDAnnee, CDChanteur) VALUES ('$titre', '$auteur', ".$disc["decenie"].", ".$disc["annee"].", ".$disc["interprete"].");");
$res = $bdd->insert_id();
}
}
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
$xml_root->appendChild($xml->createElement("id", $res));
}
else
{
$bdd = new BDD();
$req = $bdd->unique_query("SELECT COUNT(id) AS nombre FROM gsm");
$bdd->deconnexion();
}
$json["nombre"] = $req["nombre"];
?>

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<?xml version="1.0" encoding="UTF-8"?>
<application active="1">
<property value="name">Gérer sa musique</property>
<property value="description">Cette application vous permet de gérer facilement votre discothèque.</property>
<property value="etatAvancement">beta</property>
<property value="version">1.1</property>
<property value="lang">fr_FR</property>
<property value="developpeur"><![CDATA[<span style="font-variant: small-caps">Mercier</span> Pierre-Olivier]]></property>
<property value="corps">contenu</property>
<security type="users" default="restricted">
<user>1</user>
<user>2</user>
</security>
<display value="logo">0</display>
<display value="css" media="all">main.css</display>
<display value="css" media="screen">style.css</display>
<display value="css" media="print">print.css</display>
<display value="script">app.js</display>
<display value="body">
<![CDATA[
<h1>Bienvenue dans la gestion d'une discothèque</h1>
<ul id="GSM_menu">
<li><h2>Discothèque</h2></li>
<li onclick="GSM_add();">Ajouter un album</li>
<li onclick="GSM_listAlbums();">Liste des albums</li>
<li onclick="GSM_listTitres();">Liste des titres</li>
<li>Nombre de titres enregistrés : <span id="nbpc"></span></li>
</ul>
<div id="contenu"></div>
]]>
</display>
<display value="js">
<![CDATA[
function runApplication(property, display, json)
{
$('logo').style.display = 'none';
$('contenu').innerHTML = "";
news = document.createElement("div");
news.className = "news";
news.innerHTML = "<h3>Bienvenue dans la version béta de GSM pour Pommultimédia For Home !</h3>Cette nouvelle version est plus rapide que la version précédente et a une meilleur intégration avec Pommultimédia For Home.<br />N'hésitez pas à nous faire part de vos commentaires ;)";
$('contenu').appendChild(news);
}
]]>
</display>
<config value="table_bdd">gsm</config>
</application>

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<?php
//Fichier appelé pour afficher l'application
$p = strtolower(gpc("p"));
$nom = trim(utf8_decode(utf8_encode(strtolower(gpc("nom", "post")))));
$ligne = trim(utf8_decode(utf8_encode(strtoupper(gpc("ligne", "post")))));
//sleep(5);
if ($p == "liste")
{
$bdd = new BDD();
$req = $bdd->query("SELECT * FROM gspc;");
$req["nombre"] = $bdd->num_rows;
$bdd->deconnexion();
$xml_pc = $xml->createElement("liste");
foreach($req as $ligne)
{
if (!empty($ligne["reftable"]))
{
$portecle = $xml->createElement("porteclef");
$portecle->setAttribute("id", $ligne["reftable"]);
$portecle->setAttribute("nom", $ligne["nom"]);
$portecle->setAttribute("caracteristique", ucfirst($ligne["caracteristique"]));
$portecle->setAttribute("ligne", $ligne["ligne"]);
$portecle->setAttribute("special", $ligne["special"]);
$xml_pc->appendChild($portecle);
}
}
$xml_root->appendChild($xml_pc);
}
elseif ($p == "stats")
{
$bdd = new BDD();
$req = $bdd->query("SELECT ligne, COUNT(reftable) AS nombre FROM `gspc` GROUP BY ligne ORDER BY ligne ASC;");
$bdd->deconnexion();
$xml_pc = $xml->createElement("statistiques");
foreach($req as $ligne)
{
$portecle = $xml->createElement("ligne");
$portecle->setAttribute("nom", $ligne["ligne"]);
$portecle->setAttribute("nombre", $ligne["nombre"]);
$xml_pc->appendChild($portecle);
}
$xml_root->appendChild($xml_pc);
}
elseif ($p == "del" && $id = intval(gpc("id", "post")))
{
$bdd = new BDD();
$bdd->query("DELETE FROM `gspc` WHERE reftable = $id;");
$req = $bdd->unique_query("SELECT COUNT(reftable) AS nombre FROM gspc");
$bdd->deconnexion();
}
elseif (!empty($nom) && !empty($ligne))
{
$carac = trim(utf8_decode(utf8_encode(gpc("caracteristique", "post"))));
$quantite = intval(gpc("quantite", "post"));
$id = intval(gpc("id"));
$bdd = new BDD();
$bdd->escape($nom);
$bdd->escape($carac);
$bdd->escape($ligne);
if ($id)
$bdd->query("UPDATE gspc SET nom = '$nom', caracteristique = '$carac', ligne = '$ligne', special = $quantite WHERE reftable = $id;");
else
$bdd->query("INSERT INTO gspc (nom, caracteristique, ligne, special) VALUES ('$nom', '$carac', '$ligne', $quantite);");
$req = $bdd->unique_query("SELECT COUNT(reftable) AS nombre FROM gspc");
$bdd->deconnexion();
}
else
{
$bdd = new BDD();
$req = $bdd->unique_query("SELECT COUNT(reftable) AS nombre FROM gspc");
$bdd->deconnexion();
}
$json["nombre"] = $req["nombre"];
?>

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<?xml version="1.0" encoding="UTF-8"?>
<application active="1">
<property value="name">Gérer ses porte-clefs</property>
<property value="description">Cette application vous permet de gérer facilement une collection de porte-clefs.</property>
<property value="etatAvancement">final</property>
<property value="version">1.1</property>
<property value="lang">fr_FR</property>
<property value="developpeur"><![CDATA[<span style="font-variant: small-caps">Mercier</span> Pierre-Olivier]]></property>
<property value="corps">contenu</property>
<security type="users" default="restricted">
<user>1</user>
<user>2</user>
</security>
<!--
<menu text="Test pommes" eventClick="alert('Alerte aux pommes !');" />
<menu text="Test abricot" eventClick="alert('Alerte aux abricots !');" />
-->
<display value="logo">0</display>
<display value="css">style.css</display>
<display value="script">app.js</display>
<display value="body">
<![CDATA[
<h1>Bienvenue dans la gestion de collection de porte-clefs</h1>
<ul id="GSPC_menu">
<li><h2>Porte-clefs</h2></li>
<li onclick="GSPC_add();">Ajouter un porte-clef</li>
<li onclick="GSPC_list();">Liste des porte-clefs</li>
<li onclick="GSPC_stats();">Liste des lignes</li>
<li>Nombre de porte-clefs enregistrés : <span id="nbpc"></span></li>
</ul>
<div id="contenu"></div>
]]>
</display>
<display value="js">
<![CDATA[
function runApplication(property, display, json)
{
$('logo').style.display = 'none';
$('contenu').innerHTML = "";
news = document.createElement("div");
news.className = "news";
news.innerHTML = "<h3>Bienvenue dans la version finale de GSPC pour Pommultimédia For Home !</h3>Cette nouvelle version a été encore plus simplifiée et réduit les temps d'attente en préchargeant les données de manière asynchrone.<br />N'hésitez pas à nous faire part de vos commentaires. Bonne utilisation ;)";
$('contenu').appendChild(news);
}
]]>
</display>
<config value="table_bdd">gspc</config>
</application>

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<?php
//Fichier appelé pour afficher l'application
?>

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<?xml version="1.0" encoding="UTF-8"?>
<application active="1">
<property value="name">Transfert de fichiers</property>
<property value="description">Cette application vous permet de transférer rapidement de petits fichiers et de les partager sur Internet.</property>
<property value="dir">UDload</property>
<property value="etatAvancement">final</property>
<property value="version">1.0</property>
<property value="lang">fr_FR</property>
<property value="developpeur"><![CDATA[<span style="font-variant: small-caps">Mercier</span> Pierre-Olivier]]></property>
<property value="js">
<![CDATA[
function runApplication(property, display, json)
{
formulaire = document.createElement("form");
formfield = document.createElement("fieldset");
labelfile = document.createElement("label");
labelfile.innerHTML = "Fichier à uploader : ";
formfield.appendChild(labelfile);
inputfile = document.createElement("input");
inputfile.name = "upfile";
formulaire.appendChild(formfield);
$('corps').appendChild(formulaire);
}
]]>
</property>
<security default="connected" />
<display value="titre">download.png</display>
<config value="table_bdd">udload</config>
</application>

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<?php
//Fichier appelé pour afficher l'application
if (isset($_POST['message']))
{
$message = strip_tags(trim(gpc("message", "post")));
if (!empty($message) || $message == "0")
{
$bdd = new BDD();
$bdd->escape($message);
$bdd->query("INSERT INTO chat (id_membre, timestamp, message) VALUES (".$SESS->values['id_user'].", ".time().", '$message');");
$bdd->deconnexion();
}
}
elseif (isset($_POST['comm']))
{
$commande = strip_tags(trim(gpc("comm", "post")));
if ($commande == "!clear")
{
if ($SESS->values["id_user"] == 1)
{
$bdd = new BDD();
$bdd->query("DELETE FROM chat;");
$bdd->deconnexion();
$json["confirm"] = "Tous les messages ont été supprimés";
}
else
$json["confirm"] = "Vous n'avez pas les autorisations nécessaires pour effacer les messages.";
}
elseif ($commande == "!online")
{
$users = Cache::read('chat_online');
$json["confirm"] = "Actuellement en ligne :<ul>";
foreach($users as $username => $time)
{
if (time()-30 < $time)
$json["confirm"] .= "<li>$username</li>";
}
$json["confirm"] .= "</ul>";
}
elseif ($commande == "!help" || $commande == "!hlp" || $commande == "!aide")
{
$json["confirm"] = "<table><tr><th>Commande</th><th>Description</th></tr>
<tr><td>!changeRefreshTime <ins>int</ins></td><td>Change le temps de rafraîchissement à <ins>int</ins> (milli)secondes</td></tr>
<tr><td>!cls</td><td>Nettoie l'écran</td></tr>
<tr><td>!clear</td><td>Supprime tous les messages enregistrés dans la base de données</td></tr>
<tr><td>!help</td><td>Affiche cet aide</td></tr>
<tr><td>!maj</td><td>Actualise les messages du chat</td></tr>
<tr><td>!online</td><td>Montre les utilisateurs en ligne (ces 30 dernières secondes)</td></tr>
<tr><td>!quit</td><td>Quitte le chat et affiche l'accueil</td></tr>
<tr><td>!reset</td><td>Réaffiche les 15 derniers messages envoyés</td></tr>
</table>";
}
}
else
{
//Met à jour la liste des personnes en ligne
$users = Cache::read('chat_online');
$users[$SESS->values["username"]] = time();
Cache::set('chat_online', $users);
if (!empty($_GET['time']))
$time = intval(gpc("time"))." ORDER BY timestamp DESC";
else
$time = "0 ORDER BY timestamp DESC LIMIT 15";
$bdd = new BDD();
$messages = $bdd->query("SELECT C.*, U.pseudo FROM chat C INNER JOIN users U ON U.id = C.id_membre WHERE C.timestamp > $time;");
$bdd->deconnexion();
$json["messages"] = $messages;
}
?>

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<?xml version="1.0" encoding="UTF-8"?>
<application active="1">
<property value="name">Chat</property>
<property value="description">Cette application vous permet de dialoguer facilement avec les autres personnes connectées.</property>
<property value="dir">chat</property>
<property value="etatAvancement">beta</property>
<property value="version">1.0</property>
<property value="lang">fr_FR</property>
<property value="developpeur"><![CDATA[<span style="font-variant: small-caps">Mercier</span> Pierre-Olivier]]></property>
<property value="js">
<![CDATA[
function runApplication(property, display, json)
{
formulaire = document.createElement("form");
formulaire.onsubmit = sendMessage;
formfield = document.createElement("fieldset");
formfield.style.margin = "auto";
labelmess = document.createElement("label");
labelmess.innerHTML = "Message : ";
labelmess.setAttribute("for", "message");
formfield.appendChild(labelmess);
inputmessage = document.createElement("input");
inputmessage.name = "message";
inputmessage.id = "message";
inputmessage.size = "40";
formfield.appendChild(inputmessage);
formulaire.appendChild(formfield);
$('corps').appendChild(formulaire);
tableMessages = document.createElement("table");
tableMessages.style.margin = "auto";
tableMessages.style.width = "90%";
theMess = document.createElement("thead");
trMess = document.createElement("tr");
thMess = document.createElement("th");
thMess.innerHTML = "Date et heure";
trMess.appendChild(thMess);
thMess = document.createElement("th");
thMess.innerHTML = "Message";
trMess.appendChild(thMess);
theMess.appendChild(trMess);
tableMessages.appendChild(theMess);
tboMess = document.createElement("tbody");
tboMess.style.textAlign = "left";
tboMess.id = "chat";
tableMessages.appendChild(tboMess);
$('corps').appendChild(tableMessages);
printEtat(0);
chat_MAJ();
}
function sendMessage()
{
if ($('message').value == "!cls")
{
chat_clearScreen();
$('message').value = "";
}
else if ($('message').value == "!maj")
{
chat_refreshScreen();
$('message').value = "";
}
else if ($('message').value == "!reset")
{
chat_reset();
$('message').value = "";
}
else if ($('message').value == "!quit" || $('message').value == "!exit" || $('message').value == "!deco" || $('message').value == "!deconnexion")
{
first_page();
}
else if ($('message').value.toString().indexOf("!changerefreshtime ") == 0 || $('message').value.toString().indexOf("!changeRefreshtime ") == 0 || $('message').value.toString().indexOf("!changerefreshTime ") == 0 || $('message').value.toString().indexOf("!changeRefreshTime ") == 0)
{
split = $('message').value.toString().split(" ");
$('message').value = "";
chat_changeRefreshTime(split[1]);
}
else if ($('message').value == "!clear" || $('message').value == "!online" || $('message').value == "!help" || $('message').value == "!hlp" || $('message').value == "!aide")
{
chat_sendCommande($('message').value);
$('message').value = "";
}
else
{
new Ajax.Request(
'ajax.php?d=action&amp;a=chat',
{
method: 'post',
parameters: {message: $('message').value},
onSuccess: function(transport, json) {
$('message').value = "";
},
onFailure: function() { if (confirm("La requête a échouée, voulez-vous réessayer de renvoyer votre message ?")) sendMessage(); }
}
);
}
return false;
}
function chat_MAJ()
{
var date = new Date();
var newRow = $('chat').insertRow(0);
var newCell = newRow.insertCell(0);
newCell.innerHTML = '<em>JS</em> ' + (date.getHours()<10?"0"+date.getHours():date.getHours()) + ":" + (date.getMinutes()<10?"0"+date.getMinutes():date.getMinutes()) + ":" + (date.getSeconds()<10?"0"+date.getSeconds():date.getSeconds());
newCell = newRow.insertCell(1);
newCell.innerHTML = "<em>Connexion au chat</em>";
$('message').focus();
chat_refresh = setTimeout("chat_MAJ()", 150);
}
]]>
</property>
<security default="connected" />
<display value="titre">chat.png</display>
<display value="js">app.js</display>
<config value="table_bdd">chat</config>
</application>

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<?php
//Fichier appelé pour afficher l'application
if (isset($_POST['message']))
{
}
else
{
$bdd = new BDD();
$json["users"] = $bdd->query("SELECT * FROM users ORDER BY last_visite DESC;");
$bdd->deconnexion();
}
?>

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<?xml version="1.0" encoding="UTF-8"?>
<application active="1">
<property value="name">Gestion des utilisateurs</property>
<property value="description">Cette application permet de gérer les utilisateurs et les accès aux applications.</property>
<property value="dir">users</property>
<property value="etatAvancement">enconstruction</property>
<property value="version">1.0</property>
<property value="lang">fr_FR</property>
<property value="developpeur"><![CDATA[<span style="font-variant: small-caps">Mercier</span> Pierre-Olivier]]></property>
<property value="js">
<![CDATA[
function runApplication(property, display, json)
{
alert('pom');
USERS_display("main", json)
printEtat(0);
}
function USERS_display(page, plus)
{
alert("USERS_display('" + page + "', " + plus + ");");
USERS_liste = plus.users;
setTimeout("USERS_display('" + page + "', false);", 100);
}
]]>
</property>
<security type="users" default="restricted">
<user>1</user>
</security>
<display value="titre">utilisateurs.png</display>
<display value="js">app.js</display>
<config value="table_bdd">users</config>
</application>

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<?php
if (!defined("ONYX"))
exit;
define("APPSDIR", ONYX."include/applications/");
define("PAGESDIR", ONYX."include/pages/");
function acces_application($application, $applicationXML = null)
{
global $SESS;
$autoriser = false;
if (empty($applicationXML))
{
$applicationXML = new DOMDocument();
$applicationXML->load(APPSDIR.$application.'/property.xml');
}
if ($applicationXML->documentElement->getAttribute('active') && ($applicationXML->getElementsByTagName('application') || $applicationXML->getElementsByTagName('page')))
{
foreach($applicationXML->getElementsByTagName('security') as $security)
{
//Autorisation par défaut
if ($security->getAttribute('default') == "connected")
$autoriser = !empty($SESS->values["connecte"]);
elseif ($security->getAttribute('default') == "authorized")
$autoriser = true;
//Méthode(s) d'autorisation(s)
if (ereg("users", $security->getAttribute('type')) && !empty($SESS->values["username"]))
{
foreach($applicationXML->getElementsByTagName('user') as $user)
{
if (strtolower($user->textContent) == strtolower($SESS->values["id_user"]))
return !$autoriser;
}
}
if (ereg("usernames", $security->getAttribute('type')) && !empty($SESS->values["username"]))
{
foreach($applicationXML->getElementsByTagName('username') as $user)
{
if (strtolower($user->textContent) == strtolower($SESS->values["username"]))
return !$autoriser;
}
}
if (ereg("ips", $security->getAttribute('type')))
{
foreach($applicationXML->getElementsByTagName('ip') as $ip)
{
if ($ip->textContent == $_SERVER["REMOTE_ADDR"])
return !$autoriser;
}
}
}
}
return $autoriser;
}
function send404(&$xml_root)
{
global $xml;
$xml_root->appendChild($xml->createElement("titre", "404.png"));
$xml_root->appendChild($xml->createElement("body", "Page introuvable"));
}
function send403(&$xml_root)
{
global $xml;
$xml_root->appendChild($xml->createElement("titre", "avertissements.png"));
$xml_root->appendChild($xml->createElement("body", "<h2>Erreur 403</h2><h3>Vous n'êtes pas autorisé à accéder à cette page.</h3>Si vous êtes sur d'avoir le droit d'accèder à cette page et que le problème perciste, contacter l'administrateur."));
}
if (!function_exists("json_encode"))
{
include_once(ONYX.'include/JSON.php');
function json_encode($value, $option = 0)
{
$json = new Services_JSON();
return $json->encode($value);
}
}
?>

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<?xml version="1.0" encoding="UTF-8"?>
<page active="1">
<display value="titre">aproposdusite.png</display>
<display value="body">
<![CDATA[
<h2>A propos de Pommultimedia for Home</h2>
<h3>Pommultimedia for Home<br />
Version 0.2 du 22/04/2011</h3>
<h3>Ce site a été développé avec Emacs et Eclipse (plug-in Aptana) sur un serveur utilisant la technologie <a href="http://www.php.net/">PHP</a>.</h3>
<br />
<h3>Navigateurs conseillés : <a href="www.mozilla.org/firefox/">Mozilla Firefox</a> et <a href="http://www.google.com/chrome/">Google Chrome</a>.</h3>
<br />
<h3>Historique des versions :</h3>
<h4>Version 0.2 du 22/04/2011</h4>
<ul>
<li>Factorisation du code JavaScript du framework</li>
<li>La page connexion est maintenant une page à part entière</li>
<li>Ajout du JavaScript aux pages</li>
<li>Les items du menu font maintenant parti du fichier XML de chaque application, ce n'est plus dans le JavaScript</li>
<li>Régénération de toutes les images d'en-tête : utilisation de la police du cahier des charges et toutes ont été générés</li>
<li>Le JavaScript évalué ne fait plus parti des propriétés de l'application, il est dans l'affichage (d'où : accélération du chargement de la liste des applications sur la page d'accueil)</li>
<li>Il peut y avoir plusieurs fichiers de scripts et de style par app, ils sont mieux déchargé à la fermeture de l'app</li>
</ul>
<h4>Version 0.1 du 04/08/2009</h4>
Version initiale
]]>
</display>
<security default="authorized" />
</page>

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<?xml version="1.0" encoding="UTF-8"?>
<page active="1">
<display value="titre">identification.png</display>
<display value="body">
<![CDATA[
<h1>Bienvenue sur le serveur <em>Pommultimédia for home</em> !</h1>
<h2>Pour vous connecter au serveur, veuillez indiquer votre nom d'utilisateur ainsi que votre mot de passe.</h2>
<form action="#" method="post">
<fieldset class="connexion">
<label for="pseudo">Nom d'utilisateur :</label>
<input type="text" id="pseudo" maxlength="32"><br>
<label for="mdp">Mot de passe :</label>
<input type="password" id="mdp" maxlength="32"><br>
<input type="submit" value="Connexion">
</fieldset>
</form>
<p id="erreur"></p>
]]>
</display>
<display value="js">
<![CDATA[
function connexion(nom, pass)
{
printEtat(4);
$('pseudo').disabled = "disabled";
$('mdp').disabled = "disabled";
new Ajax.Request(
'ajax.php?d=connecte',
{
method: 'post',
parameters: {name: nom, mdp: pass},
onSuccess: function(transport, json)
{
if (json.statut == 1)
{
printEtat(2);
username = nom.toLowerCase();
page_accueil();
}
else
{
$('pseudo').disabled = "";
$('mdp').disabled = "";
$('pseudo').className = "erreur";
$('mdp').className = "erreur";
$('erreur').innerHTML = "Nom d'utilisateur ou mot de passe incorrect !";
$('pseudo').focus();
$('pseudo').select();
printEtat(0);
}
},
onFailure: function() { printEtat(3); }
}
);
}
$('corps').getElementsByTagName("form")[0].onsubmit = function() { connexion($('pseudo').value, $('mdp').value); return false; };
$('pseudo').focus();
]]>
</display>
<security default="authorized" />
</page>