rw.php

来自「视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.」· PHP 代码 · 共 1,603 行 · 第 1/5 页

        }
        $this->_isValid = 0;
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array(
                'usesrole' => array('usestask', 'srcpackage', 'srcuri',
                    'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog')
            ));
    }

    /**
     * Removes the <usestask> tag entirely
     */
    function resetUsestask()
    {
        if (isset($this->_packageInfo['usestask'])) {
            unset($this->_packageInfo['usestask']);
        }
    }


    /**
     * @param string
     * @param string package name or uri
     * @param string channel name if non-uri
     */
    function addUsestask($task, $packageOrUri, $channel = false) {
        $set = array('task' => $task);
        if ($channel) {
            $set['package'] = $packageOrUri;
            $set['channel'] = $channel;
        } else {
            $set['uri'] = $packageOrUri;
        }
        $this->_isValid = 0;
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array(
                'usestask' => array('srcpackage', 'srcuri',
                    'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog')
            ));
    }

    /**
     * Remove all compatible tags
     */
    function clearCompatible()
    {
        unset($this->_packageInfo['compatible']);
    }

    /**
     * Reset dependencies prior to adding new ones
     */
    function clearDeps()
    {
        if (!isset($this->_packageInfo['dependencies'])) {
            $this->_packageInfo = $this->_mergeTag($this->_packageInfo, array(),
                array(
                    'dependencies' => array('providesextension', 'usesrole', 'usestask',
                        'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease',
                        'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog')));
        }
        $this->_packageInfo['dependencies'] = array();
    }

    /**
     * @param string minimum PHP version allowed
     * @param string maximum PHP version allowed
     * @param array $exclude incompatible PHP versions
     */
    function setPhpDep($min, $max = false, $exclude = false)
    {
        $this->_isValid = 0;
        $dep =
            array(
                'min' => $min,
            );
        if ($max) {
            $dep['max'] = $max;
        }
        if ($exclude) {
            if (count($exclude) == 1) {
                $exclude = $exclude[0];
            }
            $dep['exclude'] = $exclude;
        }
        if (isset($this->_packageInfo['dependencies']['required']['php'])) {
            $this->_stack->push(__FUNCTION__, 'warning', array('dep' =>
            $this->_packageInfo['dependencies']['required']['php']),
                'warning: PHP dependency already exists, overwriting');
            unset($this->_packageInfo['dependencies']['required']['php']);
        }
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep,
            array(
                'dependencies' => array('providesextension', 'usesrole', 'usestask',
                    'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'),
                'required' => array('optional', 'group'),
                'php' => array('pearinstaller', 'package', 'subpackage', 'extension', 'os', 'arch')
            ));
        return true;
    }

    /**
     * @param string minimum allowed PEAR installer version
     * @param string maximum allowed PEAR installer version
     * @param string recommended PEAR installer version
     * @param array incompatible version of the PEAR installer
     */
    function setPearinstallerDep($min, $max = false, $recommended = false, $exclude = false)
    {
        $this->_isValid = 0;
        $dep =
            array(
                'min' => $min,
            );
        if ($max) {
            $dep['max'] = $max;
        }
        if ($recommended) {
            $dep['recommended'] = $recommended;
        }
        if ($exclude) {
            if (count($exclude) == 1) {
                $exclude = $exclude[0];
            }
            $dep['exclude'] = $exclude;
        }
        if (isset($this->_packageInfo['dependencies']['required']['pearinstaller'])) {
            $this->_stack->push(__FUNCTION__, 'warning', array('dep' =>
            $this->_packageInfo['dependencies']['required']['pearinstaller']),
                'warning: PEAR Installer dependency already exists, overwriting');
            unset($this->_packageInfo['dependencies']['required']['pearinstaller']);
        }
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep,
            array(
                'dependencies' => array('providesextension', 'usesrole', 'usestask',
                    'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'),
                'required' => array('optional', 'group'),
                'pearinstaller' => array('package', 'subpackage', 'extension', 'os', 'arch')
            ));
    }

    /**
     * Mark a package as conflicting with this package
     * @param string package name
     * @param string package channel
     * @param string extension this package provides, if any
     * @param string|false minimum version required
     * @param string|false maximum version allowed
     * @param array|false versions to exclude from installation
     */
    function addConflictingPackageDepWithChannel($name, $channel,
                $providesextension = false, $min = false, $max = false, $exclude = false)
    {
        $this->_isValid = 0;
        $dep = $this->_constructDep($name, $channel, false, $min, $max, false,
            $exclude, $providesextension, false, true);
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep,
            array(
                'dependencies' => array('providesextension', 'usesrole', 'usestask',
                    'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'),
                'required' => array('optional', 'group'),
                'package' => array('subpackage', 'extension', 'os', 'arch')
            ));
    }

    /**
     * Mark a package as conflicting with this package
     * @param string package name
     * @param string package channel
     * @param string extension this package provides, if any
     */
    function addConflictingPackageDepWithUri($name, $uri, $providesextension = false)
    {
        $this->_isValid = 0;
        $dep =
            array(
                'name' => $name,
                'uri' => $uri,
                'conflicts' => '',
            );
        if ($providesextension) {
            $dep['providesextension'] = $providesextension;
        }
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep,
            array(
                'dependencies' => array('providesextension', 'usesrole', 'usestask',
                    'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'),
                'required' => array('optional', 'group'),
                'package' => array('subpackage', 'extension', 'os', 'arch')
            ));
    }

    function addDependencyGroup($name, $hint)
    {
        $this->_isValid = 0;
        $this->_packageInfo = $this->_mergeTag($this->_packageInfo,
            array('attribs' => array('name' => $name, 'hint' => $hint)),
            array(
                'dependencies' => array('providesextension', 'usesrole', 'usestask',
                    'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease',
                    'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'),
                'group' => array(),
            ));
    }

    /**
     * @param string package name
     * @param string|false channel name, false if this is a uri
     * @param string|false uri name, false if this is a channel
     * @param string|false minimum version required
     * @param string|false maximum version allowed
     * @param string|false recommended installation version
     * @param array|false versions to exclude from installation
     * @param string extension this package provides, if any
     * @param bool if true, tells the installer to ignore the default optional dependency group
     *             when installing this package
     * @param bool if true, tells the installer to negate this dependency (conflicts)
     * @return array
     * @access private
     */
    function _constructDep($name, $channel, $uri, $min, $max, $recommended, $exclude,
                           $providesextension = false, $nodefault = false,
                           $conflicts = false)
    {
        $dep =
            array(
                'name' => $name,
            );
        if ($channel) {
            $dep['channel'] = $channel;
        } elseif ($uri) {
            $dep['uri'] = $uri;
        }
        if ($min) {
            $dep['min'] = $min;
        }
        if ($max) {
            $dep['max'] = $max;
        }
        if ($recommended) {
            $dep['recommended'] = $recommended;
        }
        if ($exclude) {
            if (is_array($exclude) && count($exclude) == 1) {
                $exclude = $exclude[0];
            }
            $dep['exclude'] = $exclude;
        }
        if ($conflicts) {
            $dep['conflicts'] = '';
        }
        if ($nodefault) {
            $dep['nodefault'] = '';
        }
        if ($providesextension) {
            $dep['providesextension'] = $providesextension;
        }
        return $dep;
    }

    /**
     * @param package|subpackage
     * @param string group name
     * @param string package name
     * @param string package channel
     * @param string minimum version
     * @param string maximum version
     * @param string recommended version
     * @param array|false optional excluded versions
     * @param string extension this package provides, if any
     * @param bool if true, tells the installer to ignore the default optional dependency group
     *             when installing this package
     * @return bool false if the dependency group has not been initialized with
     *              {@link addDependencyGroup()}, or a subpackage is added with
     *              a providesextension
     */
    function addGroupPackageDepWithChannel($type, $groupname, $name, $channel, $min = false,
                                      $max = false, $recommended = false, $exclude = false,
                                      $providesextension = false, $nodefault = false)
    {
        if ($type == 'subpackage' && $providesextension) {
            return false; // subpackages must be php packages
        }
        $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude,
            $providesextension, $nodefault);
        return $this->_addGroupDependency($type, $dep, $groupname);
    }

    /**
     * @param package|subpackage
     * @param string group name
     * @param string package name
     * @param string package uri
     * @param string extension this package provides, if any
     * @param bool if true, tells the installer to ignore the default optional dependency group
     *             when installing this package
     * @return bool false if the dependency group has not been initialized with
     *              {@link addDependencyGroup()}
     */
    function addGroupPackageDepWithURI($type, $groupname, $name, $uri, $providesextension = false,
                                       $nodefault = false)
    {
        if ($type == 'subpackage' && $providesextension) {
            return false; // subpackages must be php packages
        }
        $dep = $this->_constructDep($name, false, $uri, false, false, false, false,
            $providesextension, $nodefault);
        return $this->_addGroupDependency($type, $dep, $groupname);
    }

    /**
     * @param string group name (must be pre-existing)
     * @param string extension name
     * @param string minimum version allowed
     * @param string maximum version allowed
     * @param string recommended version
     * @param array incompatible versions