def boot(cls, baseini, *args, **kwargs):
"""Parse ``[mountloc]`` section for application-wise configuration
settings and return a fresh instance of :class:`Webapps` class.
"""
pa = super().boot(baseini, *args, **kwargs)
pa.webapps = {}
pa.appurls = {}
appsettings = pa._mountapps()
netpaths = [instkey[1] for instkey, appsett in appsettings.items()]
pa.configdb.dbinit(netpaths=netpaths)
# Mount webapp instances for subdomains and scripts.
for instkey, appsett in appsettings.items():
appsec, netpath, config = instkey
# Instantiate the IWebAPP plugin here for each `instkey`
appname = h.sec2plugin(appsec)
webapp = pa.qp(pa, instkey, IWebApp, appname, appsett)
webapp.appsettings = appsett
# Update with backend configuration.
[webapp.appsettings[section].update(d) for section, d in pa.configdb.config(netpath=netpath).items()]
webapp.instkey, webapp.netpath = instkey, None
pa.webapps[instkey] = webapp
pa.netpaths[netpath] = webapp
pa.appurls[instkey] = webapp.baseurl = pa._make_appurl(instkey)
pa._app_resolve_cache[h.parse_netpath(netpath)] = webapp
# Resolution mapping for web-applications
webapp.netpath = netpath
return pa
def start(self):
"""Boot all loaded application. Web applicationss are loaded when the
system is booted via boot() call. Apps are booted only when an
explicit call is made to this method."""
super().start()
appnames = []
for instkey, webapp in self.webapps.items():
appsec, netpath, configini = instkey
self.loginfo("Booting application %r ..." % netpath)
webapp.startapp()
appnames.append(h.sec2plugin(appsec))
return appnames
def start(self):
"""Boot all loaded application. Web applicationss are loaded when the
system is booted via boot() call. Apps are booted only when an
explicit call is made to this method."""
super().start()
appnames = []
for instkey, webapp in self.webapps.items():
appsec, netpath, configini = instkey
self.loginfo("Booting application %r ..." % netpath)
webapp.startapp()
appnames.append(h.sec2plugin(appsec))
return appnames
def _ls_plugin(self, args):
from pluggdapps.web.webapp import WebApp
for instkey, webapp in self.pa.webapps.items():
appsec, netpath, config = instkey
if h.sec2plugin(appsec) == args.plugin:
print("Mounted app %r" % appsec)
print(" Instkey : ", end='')
pprint(webapp.instkey, indent=4)
print(" Subdomain : ", webapp.netpath)
print(" Router : ", webapp.router)
print("Application settings")
pprint(webapp.appsettings, indent=4)
print()
def get_html_config( request, c ):
"""Full page to configure application -> sections for all loaded
applications."""
response = request.response
common_context( request, c )
netpath = request.matchdict['netpath']
section = request.matchdict['section']
c['pluginname'] = plugin = h.sec2plugin( section )
# URL.
c['url_putconfig'] = \
request.pathfor( 'updateconfig', netpath=netpath, section=section )
#Context
c['describe'] = h.conf_descriptionfor( plugin )
# Gather ConfigDict for DEFAULT section, as a fall back in .ttl file.
c['DEFAULT'] = DEFAULT()
# Section settings, TODO : What to do about `here` variables in section.
setts = deepcopy( h.section_settings( request.pa, netpath, section ))
c['secsetts'] = ( c['describe'].__doc__, setts )
# Breadcrumbs
c['navigate'] = [ (netpath, None), (section, None) ]
appmenu = [
( 'platform',
request.pathfor('htmlconfig1', netpath='platform', section='DEFAULT')
)
]
for s in request.pa.netpaths :
appmenu.append(
( s,
request.pathfor('htmlconfig1', netpath=s, section='DEFAULT')
))
secmenu = []
for pn in h.netpath_settings( request.pa, netpath ).keys() :
if pn in ['mountloc'] : continue
name = h.plugin2sec( pn )
secmenu.append(
( name,
request.pathfor( 'htmlconfig1', netpath=netpath, section=name )
))
c['crumbsmenu'] = { netpath : appmenu, section : secmenu }
html = response.render(
request, c, file='pluggdapps:webadmin/templates/config.ttl' )
response.write( html )
response.flush( finishing=True )
def _loadini(self, baseini, defaultsett):
"""Parse master ini configuration file ``baseini`` and ini files
refered by `baseini`. Construct a dictionary of settings for special
sections and plugin sections."""
from pluggdapps.plugin import pluginnames, plugin_info
if not baseini or (not isfile(baseini)):
return deepcopy(defaultsett)
# Initialize return dictionary.
settings = {}
# context for parsing ini files.
_vars = {"here": abspath(dirname(baseini))}
# Read master ini file.
cp = SafeConfigParser()
cp.read(baseini)
# [DEFAULT] overriding global def.
s = deepcopy(defaultsett["DEFAULT"])
s.update(dict(cp.defaults()))
settings["DEFAULT"] = normalize_defaults(s)
# [pluggdapps]
s = deepcopy(defaultsett["pluggdapps"])
if cp.has_section("pluggdapps"):
s.update(dict(cp.items("pluggdapps", vars=_vars)))
s.pop("here", None) # TODO : how `here` gets populated ??
settings["pluggdapps"] = normalize_pluggdapps(s)
# Override plugin's package default settings with [DEFAULT] settings.
for pluginsec, sett in defaultsett.items():
if not pluginsec.startswith("plugin:"):
continue
sett = h.mergedict(sett, settings["DEFAULT"])
if cp.has_section(pluginsec):
sett.update(dict(cp.items(pluginsec, vars=_vars)))
sett.pop("here", None) # TODO : how `here` ??
cls = plugin_info(h.sec2plugin(pluginsec))["cls"]
for b in reversed(cls.mro()):
if hasattr(b, "normalize_settings"):
sett = b.normalize_settings(sett)
settings[pluginsec] = sett
return settings
def _loadini(self, baseini, defaultsett):
"""Parse master ini configuration file ``baseini`` and ini files
refered by `baseini`. Construct a dictionary of settings for special
sections and plugin sections."""
from pluggdapps.plugin import pluginnames, plugin_info
if not baseini or (not isfile(baseini)):
return deepcopy(defaultsett)
# Initialize return dictionary.
settings = {}
# context for parsing ini files.
_vars = {'here': abspath(dirname(baseini))}
# Read master ini file.
cp = SafeConfigParser()
cp.read(baseini)
# [DEFAULT] overriding global def.
s = deepcopy(defaultsett['DEFAULT'])
s.update(dict(cp.defaults()))
settings['DEFAULT'] = normalize_defaults(s)
# [pluggdapps]
s = deepcopy(defaultsett['pluggdapps'])
if cp.has_section('pluggdapps'):
s.update(dict(cp.items('pluggdapps', vars=_vars)))
s.pop('here', None) # TODO : how `here` gets populated ??
settings['pluggdapps'] = normalize_pluggdapps(s)
# Override plugin's package default settings with [DEFAULT] settings.
for pluginsec, sett in defaultsett.items():
if not pluginsec.startswith('plugin:'): continue
sett = h.mergedict(sett, settings['DEFAULT'])
if cp.has_section(pluginsec):
sett.update(dict(cp.items(pluginsec, vars=_vars)))
sett.pop('here', None) # TODO : how `here` ??
cls = plugin_info(h.sec2plugin(pluginsec))['cls']
for b in reversed(cls.mro()):
if hasattr(b, 'normalize_settings'):
sett = b.normalize_settings(sett)
settings[pluginsec] = sett
return settings
def _loadinstance(self, appsett, instanceini):
"""Load configuration settings for a web application's instance."""
from pluggdapps.plugin import plugin_info
_vars = {'here': abspath(dirname(instanceini))}
cp = SafeConfigParser()
cp.read(instanceini)
# Update appsett with [DEFAULT] section of instanceini
defaultsett = normalize_defaults(dict(cp.defaults()))
appsett['DEFAULT'].update(defaultsett)
[sett.update(appsett['DEFAULT']) for key, sett in appsett.items()]
# Update plugin sections in appsett from instanceini
for sec in cp.sections():
if not sec.startswith('plugin:'): continue
sett = dict(cp.items(sec, vars=_vars))
sett.pop('here', None) # TODO : how `here` gets populated ??
appsett[sec].update(sett)
cls = plugin_info(h.sec2plugin(sec))['cls']
for b in reversed(cls.mro()):
if hasattr(b, 'normalize_settings'):
appsett[sec] = b.normalize_settings(appsett[sec])
def boot(cls, baseini, *args, **kwargs):
"""Parse ``[mountloc]`` section for application-wise configuration
settings and return a fresh instance of :class:`Webapps` class.
"""
pa = super().boot(baseini, *args, **kwargs)
pa.webapps = {}
pa.appurls = {}
appsettings = pa._mountapps()
netpaths = [instkey[1] for instkey, appsett in appsettings.items()]
pa.configdb.dbinit(netpaths=netpaths)
# Mount webapp instances for subdomains and scripts.
for instkey, appsett in appsettings.items():
appsec, netpath, config = instkey
# Instantiate the IWebAPP plugin here for each `instkey`
appname = h.sec2plugin(appsec)
webapp = pa.qp(pa, instkey, IWebApp, appname, appsett)
webapp.appsettings = appsett
# Update with backend configuration.
[
webapp.appsettings[section].update(d)
for section, d in pa.configdb.config(netpath=netpath).items()
]
webapp.instkey, webapp.netpath = instkey, None
pa.webapps[instkey] = webapp
pa.netpaths[netpath] = webapp
pa.appurls[instkey] = webapp.baseurl = pa._make_appurl(instkey)
pa._app_resolve_cache[h.parse_netpath(netpath)] = webapp
# Resolution mapping for web-applications
webapp.netpath = netpath
return pa
def _ls_settings(self, args):
sett = deepcopy(self.pa.settings)
if args._ls_settings.startswith('spec'):
print("Special sections")
pprint({k: sett.pop(k, {})
for k in SPECIAL_SECS + ['DEFAULT']},
indent=2)
elif args._ls_settings.startswith('plug'):
print("Plugin sections")
pprint({k: sett[k]
for k in sett if h.is_plugin_section(k)},
indent=2)
elif args._ls_settings.startswith('wa') and args.plugin:
for instkey, webapp in getattr(self.pa, 'webapps', {}).items():
appsec, netpath, instconfig = instkey
if h.sec2plugin(appsec) == args.plugin:
print("Settings for %r" % (instkey, ))
pprint(webapp.appsettings, indent=2)
print()
elif args._ls_settings.startswith('def') and args.plugin:
print("Default settings for plugin %r" % args.plugin)
defaultsett = pa.defaultsettings()
pprint(defaultsett().get(h.plugin2sec(args.plugin), {}), indent=2)
def _loadinstance(self, appsett, instanceini):
"""Load configuration settings for a web application's instance."""
from pluggdapps.plugin import plugin_info
_vars = {"here": abspath(dirname(instanceini))}
cp = SafeConfigParser()
cp.read(instanceini)
# Update appsett with [DEFAULT] section of instanceini
defaultsett = normalize_defaults(dict(cp.defaults()))
appsett["DEFAULT"].update(defaultsett)
[sett.update(appsett["DEFAULT"]) for key, sett in appsett.items()]
# Update plugin sections in appsett from instanceini
for sec in cp.sections():
if not sec.startswith("plugin:"):
continue
sett = dict(cp.items(sec, vars=_vars))
sett.pop("here", None) # TODO : how `here` gets populated ??
appsett[sec].update(sett)
cls = plugin_info(h.sec2plugin(sec))["cls"]
for b in reversed(cls.mro()):
if hasattr(b, "normalize_settings"):
appsett[sec] = b.normalize_settings(appsett[sec])
