def getPackageIds(self):
"""
Returns sorted list of all enabled package ids.
"""
all = PackageManager.getPackageIds()
enabled = [id for id in all if self.env.isComponentEnabled \
(PackageManager.getClasses(IPackage, id)[0])]
return sorted(enabled)
def getPackageIds(self):
"""
Returns sorted list of all enabled package ids.
"""
all = PackageManager.getPackageIds()
enabled = [id for id in all if self.env.isComponentEnabled \
(PackageManager.getClasses(IPackage, id)[0])]
return sorted(enabled)
def _registerStaticContent(self):
"""
Register all static content.
"""
# register default static content
for id in ['images', 'css', 'js', 'yui2']:
path = os.path.join(self.statics_dir, id)
self.putChild(id, FileSystemResource(path, public=True))
# favicon
filename = os.path.join(self.statics_dir, 'favicon.ico')
res = FileSystemResource(filename,
"image/x-icon",
hidden=True,
public=True)
self.putChild('favicon.ico', res)
# start page
filename = os.path.join(self.statics_dir, 'welcome.html')
res = FileSystemResource(filename,
"text/html; charset=UTF-8",
hidden=True,
public=True)
self.putChild('welcome', res)
# register additional static content defined by plug-ins
static_contents = PackageManager.getComponents(IAdminStaticContent,
None, self.env)
for res in static_contents:
# sanity checks
if not hasattr(res, 'getStaticContent'):
msg = 'Method getStaticContent() missing in %s' % res
self.env.log.warn(msg)
continue
items = res.getStaticContent()
for path, file in items.iteritems():
self.putChild(path, FileSystemResource(file, public=True))
def _registerStaticContent(self):
"""
Register all static content.
"""
# register default static content
for id in ['images', 'css', 'js', 'yui2']:
path = os.path.join(self.statics_dir, id)
self.putChild(id, FileSystemResource(path, public=True))
# favicon
filename = os.path.join(self.statics_dir, 'favicon.ico')
res = FileSystemResource(filename, "image/x-icon", hidden=True,
public=True)
self.putChild('favicon.ico', res)
# start page
filename = os.path.join(self.statics_dir, 'welcome.html')
res = FileSystemResource(filename, "text/html; charset=UTF-8",
hidden=True, public=True)
self.putChild('welcome', res)
# register additional static content defined by plug-ins
static_contents = PackageManager.getComponents(IAdminStaticContent,
None, self.env)
for res in static_contents:
# sanity checks
if not hasattr(res, 'getStaticContent'):
msg = 'Method getStaticContent() missing in %s' % res
self.env.log.warn(msg)
continue
items = res.getStaticContent()
for path, file in items.iteritems():
self.putChild(path, FileSystemResource(file, public=True))
def getComponents(self, interface, package_id=None):
"""
Returns components implementing a certain interface with a given
package_id.
"""
components = PackageManager.getComponents(interface, package_id,
self.env)
return components
def getComponents(self, interface, package_id=None):
"""
Returns components implementing a certain interface with a given
package_id.
"""
components = PackageManager.getComponents(interface, package_id,
self.env)
return components
def update(self):
"""
Refresh all ProcessorIndexes.
"""
self.env.log.debug("Updating ProcessorIndexes ...")
all = PackageManager.getClasses(IProcessorIndex)
for cls in all:
if self.env.isComponentEnabled(cls):
self._enableProcessorIndex(cls)
else:
self._disableProcessorIndex(cls)
self.env.log.info("ProcessorIndexes have been updated.")
def update(self):
"""
Refresh all ProcessorIndexes.
"""
self.env.log.debug("Updating ProcessorIndexes ...")
all = PackageManager.getClasses(IProcessorIndex)
for cls in all:
if self.env.isComponentEnabled(cls):
self._enableProcessorIndex(cls)
else:
self._disableProcessorIndex(cls)
self.env.log.info("ProcessorIndexes have been updated.")
def __init__(self, avatar):
recvline.HistoricRecvLine.__init__(self)
self.user = avatar
self.env = avatar.env
self.status = {}
plugins = PackageManager.getComponents(ISSHCommand, None, self.env)
self.plugin_cmds = dict([
(p.command_id.upper(), p) for p in plugins
if hasattr(p, 'executeCommand') and hasattr(p, 'command_id')
])
self.buildin_cmds = [f[4:].upper() for f in dir(self) \
if f.startswith('cmd_')]
def __init__(self, avatar):
recvline.HistoricRecvLine.__init__(self)
self.user = avatar
self.env = avatar.env
self.status = {}
plugins = PackageManager.getComponents(ISSHCommand, None, self.env)
self.plugin_cmds = dict([(p.command_id.upper(), p)
for p in plugins
if hasattr(p, 'executeCommand')
and hasattr(p, 'command_id')])
self.buildin_cmds = [f[4:].upper() for f in dir(self) \
if f.startswith('cmd_')]
def update(self):
"""
Refresh all SQL views.
"""
self.env.log.debug("Updating SQLViews ...")
self._view_objs = dict()
all = PackageManager.getClasses(ISQLView)
for cls in all:
if self.env.isComponentEnabled(cls):
self._enableView(cls)
elif hasattr(cls, 'view_id') and cls.view_id in self._view_objs:
self._disableView(cls)
self.env.log.info("SQLViews have been updated.")
def update(self):
"""
Refresh all SQL views.
"""
self.env.log.debug("Updating SQLViews ...")
self._view_objs = dict()
all = PackageManager.getClasses(ISQLView)
for cls in all:
if self.env.isComponentEnabled(cls):
self._enableView(cls)
elif hasattr(cls, 'view_id') and cls.view_id in self._view_objs:
self._disableView(cls)
self.env.log.info("SQLViews have been updated.")
def update(self):
"""
Refresh the mapper registry.
"""
self._urls = dict()
all = PackageManager.getClasses(IMapper)
for cls in all:
if not self.env.isComponentEnabled(cls):
continue
# sanity checks
if not hasattr(cls, 'mapping_url'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute mapping_url is missing."
self.env.log.warn(msg % (cls, IMapper))
continue
self._urls[cls.mapping_url] = cls
def update(self):
"""
Refresh the mapper registry.
"""
self._urls = dict()
all = PackageManager.getClasses(IMapper)
for cls in all:
if not self.env.isComponentEnabled(cls):
continue
# sanity checks
if not hasattr(cls, 'mapping_url'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute mapping_url is missing."
self.env.log.warn(msg % (cls, IMapper))
continue
self._urls[cls.mapping_url] = cls
def _registerAdminThemes(self):
"""
Register all administrative themes.
"""
self.themes = {}
themes = PackageManager.getComponents(IAdminTheme, None, self.env)
for theme in themes:
# sanity checks
if not hasattr(theme, 'theme_id'):
msg = 'Attribute theme_id missing in %s' % theme
self.env.log.warn(msg)
continue
if not hasattr(theme, 'theme_css_resource'):
msg = 'Attribute theme_css_resource missing in %s' % theme
self.env.log.warn(msg)
continue
self.themes[theme.theme_id] = theme
def _registerAdminThemes(self):
"""
Register all administrative themes.
"""
self.themes = {}
themes = PackageManager.getComponents(IAdminTheme, None, self.env)
for theme in themes:
# sanity checks
if not hasattr(theme, 'theme_id'):
msg = 'Attribute theme_id missing in %s' % theme
self.env.log.warn(msg)
continue
if not hasattr(theme, 'theme_css_resource'):
msg = 'Attribute theme_css_resource missing in %s' % theme
self.env.log.warn(msg)
continue
self.themes[theme.theme_id] = theme
def getAllPackagesAndResourceTypes(self):
"""
Returns dictionary of enabled resource type and package IDs.
List of resource types of each package is sorted.
@return: {'package_id': ['resourcetype_id_1', 'resourcetype_id_2']}
@rtype: dictionary
"""
ids = self.getPackageIds()
resourcetypes = dict()
for id in ids:
all = PackageManager.getClasses(IResourceType, id)
resourcetypes[id] = [cls.resourcetype_id for cls in all \
if self.env.isComponentEnabled(cls)]
# sort
for id in resourcetypes.keys():
resourcetypes[id] = sorted(resourcetypes[id])
return resourcetypes
def getAllPackagesAndResourceTypes(self):
"""
Returns dictionary of enabled resource type and package IDs.
List of resource types of each package is sorted.
@return: {'package_id': ['resourcetype_id_1', 'resourcetype_id_2']}
@rtype: dictionary
"""
ids = self.getPackageIds()
resourcetypes = dict()
for id in ids:
all = PackageManager.getClasses(IResourceType, id)
resourcetypes[id] = [cls.resourcetype_id for cls in all \
if self.env.isComponentEnabled(cls)]
# sort
for id in resourcetypes.keys():
resourcetypes[id] = sorted(resourcetypes[id])
return resourcetypes
def update(self):
"""
Refresh the ResourceFormater registry.
"""
self.env.log.debug("Updating ResourceFormaters ...")
self._dict = dict()
all = PackageManager.getClasses(IResourceFormater)
for cls in all:
if not self.env.isComponentEnabled(cls):
continue
# sanity checks
if not hasattr(cls, 'package_id'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute package_id is missing."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
if not hasattr(cls, 'resourcetype_id'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute resourcetype_id is missing."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
if not hasattr(cls, 'format_id'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute format_id is missing."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
# format may be a list of strings
formats = cls.format_id
if isinstance(formats, basestring):
formats = list(formats)
if not isinstance(cls.format_id, list):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute format_id must be a list or string instance."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
for format in formats:
ids = (cls.package_id, cls.resourcetype_id, format)
self._dict[ids] = cls
self.env.log.info("ResourceFormater have been updated.")
def update(self):
"""
Refresh the ResourceFormater registry.
"""
self.env.log.debug("Updating ResourceFormaters ...")
self._dict = dict()
all = PackageManager.getClasses(IResourceFormater)
for cls in all:
if not self.env.isComponentEnabled(cls):
continue
# sanity checks
if not hasattr(cls, 'package_id'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute package_id is missing."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
if not hasattr(cls, 'resourcetype_id'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute resourcetype_id is missing."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
if not hasattr(cls, 'format_id'):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute format_id is missing."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
# format may be a list of strings
formats = cls.format_id
if isinstance(formats, basestring):
formats = list(formats)
if not isinstance(cls.format_id, list):
msg = "Class %s has a wrong implementation of %s. " + \
"Attribute format_id must be a list or string instance."
self.env.log.warn(msg % (cls, IResourceFormater))
continue
for format in formats:
ids = (cls.package_id, cls.resourcetype_id, format)
self._dict[ids] = cls
self.env.log.info("ResourceFormater have been updated.")
def _registerAdminPanels(self):
"""
Register all administrative panels.
"""
temp = {}
self.mainmenu = {}
self.submenu = {}
panels = PackageManager.getComponents(IAdminPanel, None, self.env)
for panel in panels:
# sanity checks
if not hasattr(panel, 'panel_ids'):
msg = 'Attribute panel_ids missing in %s' % panel
self.env.log.warn(msg)
continue
if len(panel.panel_ids) != 4:
msg = 'Attribute panel_ids got wrong format in %s' % panel
self.env.log.warn(msg)
continue
if not hasattr(panel, 'template'):
msg = 'Attribute template missing in %s' % panel
self.env.log.warn(msg)
continue
if not hasattr(panel, 'render'):
msg = 'Method render() missing in %s.' % panel
self.env.log.info(msg)
# set default values
if not hasattr(panel, 'public'):
panel.public = False
# create child
cid, cname, pid, pname = panel.panel_ids
temp.setdefault(cid, [])
temp[cid].append(panel)
# main menu items
self.mainmenu[cid] = cname
# sub menu items
self.submenu.setdefault(cid, {})
self.submenu[cid][pid] = pname
for id, panels in temp.iteritems():
self.putChild(id, AdminFolder(self, panels))
def _registerAdminPanels(self):
"""
Register all administrative panels.
"""
temp = {}
self.mainmenu = {}
self.submenu = {}
panels = PackageManager.getComponents(IAdminPanel, None, self.env)
for panel in panels:
# sanity checks
if not hasattr(panel, 'panel_ids'):
msg = 'Attribute panel_ids missing in %s' % panel
self.env.log.warn(msg)
continue
if len(panel.panel_ids) != 4:
msg = 'Attribute panel_ids got wrong format in %s' % panel
self.env.log.warn(msg)
continue
if not hasattr(panel, 'template'):
msg = 'Attribute template missing in %s' % panel
self.env.log.warn(msg)
continue
if not hasattr(panel, 'render'):
msg = 'Method render() missing in %s.' % panel
self.env.log.info(msg)
# set default values
if not hasattr(panel, 'public'):
panel.public = False
# create child
cid, cname, pid, pname = panel.panel_ids
temp.setdefault(cid, [])
temp[cid].append(panel)
# main menu items
self.mainmenu[cid] = cname
# sub menu items
self.submenu.setdefault(cid, {})
self.submenu[cid][pid] = pname
for id, panels in temp.iteritems():
self.putChild(id, AdminFolder(self, panels))
def getResourceTypes(self, package_id):
"""
Returns a list of all enabled resource types for a given package id.
"""
all = PackageManager.getClasses(IResourceType, package_id)
return [cls for cls in all if self.env.isComponentEnabled(cls)]
def getResourceTypes(self, package_id):
"""
Returns a list of all enabled resource types for a given package id.
"""
all = PackageManager.getClasses(IResourceType, package_id)
return [cls for cls in all if self.env.isComponentEnabled(cls)]
