def newmoduletarget(self, **kwargs):
global scopes
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
#If there is no module by that name, create a blank template and the scope obj
with modulesLock:
if kwargs['name'] not in ActiveModules:
ActiveModules[kwargs['name']] = {
"__description": {
"resource-type": "module-description",
"text": "Module info here"
}
}
#Create the scope that code in the module will run in
scopes[kwargs['name']] = obj()
#Go directly to the newly created module
messagebus.postMessage(
"/system/notifications",
"User " + pages.getAcessingUser() + " Created Module " +
kwargs['name'])
raise cherrypy.HTTPRedirect("/modules/module/" +
util.url(kwargs['name']))
else:
return pages.get_template("error.html").render(
info=" A module already exists by that name,")
def load_modules_from_zip(f):
"Given a zip file, import all modules found therin."
new_modules = {}
z = zipfile.ZipFile(f)
for i in z.namelist():
#get just the folder, ie the module
p = unurl(i.split('/')[0])
#Remove the.json by getting rid of last 5 chars
n = unurl((i.split('/'))[1][:-5])
if p not in new_modules:
new_modules[p] = {}
f = z.open(i)
new_modules[p][n] = json.loads(f.read().decode())
f.close()
with modulesLock:
for i in new_modules:
if i in ActiveModules:
raise cherrypy.HTTPRedirect("/errors/alreadyexists")
for i in new_modules:
ActiveModules[i] = new_modules[i]
messagebus.postMessage("/system/notifications","User "+ pages.getAcessingUser() + " uploaded module" + i + " from a zip file")
bookkeeponemodule(i)
z.close()
def load_modules_from_zip(f):
"Given a zip file, import all modules found therin."
new_modules = {}
z = zipfile.ZipFile(f)
for i in z.namelist():
#get just the folder, ie the module
p = unurl(i.split('/')[0])
#Remove the.json by getting rid of last 5 chars
n = unurl((i.split('/'))[1][:-5])
if p not in new_modules:
new_modules[p] = {}
f = z.open(i)
new_modules[p][n] = json.loads(f.read().decode())
f.close()
with modulesLock:
for i in new_modules:
if i in ActiveModules:
raise cherrypy.HTTPRedirect("/errors/alreadyexists")
for i in new_modules:
ActiveModules[i] = new_modules[i]
messagebus.postMessage(
"/system/notifications", "User " + pages.getAcessingUser() +
" uploaded module" + i + " from a zip file")
bookkeeponemodule(i)
z.close()
def resourceUpdateTarget(module, resource, kwargs):
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
with modulesLock:
t = ActiveModules[module][resource]['resource-type']
resourceobj = ActiveModules[module][resource]
if t == 'permission':
resourceobj['description'] = kwargs['description']
#has its own lock
auth.importPermissionsFromModules(
) #sync auth's list of permissions
if t == 'event':
e = newevt.Event(kwargs['trigger'], kwargs['action'],
{}) #Test compile, throw error on fail.
resourceobj['trigger'] = kwargs['trigger']
resourceobj['action'] = kwargs['action']
resourceobj['setup'] = kwargs['setup']
resourceobj['priority'] = max([int(kwargs['priority']), 0])
resourceobj['continual'] = 'continual' in kwargs
resourceobj['rate-limit'] = float(kwargs['ratelimit'])
#I really need to do something about this possibly brittle bookkeeping system
#But anyway, when the active modules thing changes we must update the newevt cache thing.
newevt.updateOneEvent(resource, module)
if t == 'page':
resourceobj['body'] = kwargs['body']
resourceobj['no-navheader'] = 'no-navheader' in kwargs
resourceobj['no-header'] = 'no-header' in kwargs
resourceobj['dont-show-in-index'] = 'dont-show-in-index' in kwargs
#Method checkboxes
resourceobj['require-method'] = []
if 'allow-GET' in kwargs:
resourceobj['require-method'].append('GET')
if 'allow-POST' in kwargs:
resourceobj['require-method'].append('POST')
#permission checkboxes
resourceobj['require-permissions'] = []
for i in kwargs:
#Since HTTP args don't have namespaces we prefix all the permission checkboxes with permission
if i[:10] == 'Permission':
if kwargs[i] == 'true':
resourceobj['require-permissions'].append(i[10:])
usrpages.updateOnePage(resource, module)
messagebus.postMessage(
"/system/notifications", "User " + pages.getAcessingUser() +
" modified resource " + resource + " of module " + module)
#Return user to the module page
raise cherrypy.HTTPRedirect(
"/modules/module/" +
util.url(module)) #+'/resource/'+util.url(resource))
def deletemoduletarget(self,**kwargs):
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
with modulesLock:
ActiveModules.pop(kwargs['name'])
#Get rid of any lingering cached events
newevt.removeModuleEvents(kwargs['name'])
#Get rid of any permissions defined in the modules.
auth.importPermissionsFromModules()
usrpages.removeModulePages(kwargs['name'])
messagebus.postMessage("/system/notifications","User "+ pages.getAcessingUser() + " Deleted module " + kwargs['name'])
raise cherrypy.HTTPRedirect("/modules")
def addResourceTarget(module, type, name, kwargs):
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
def insertResource(r):
ActiveModules[module][kwargs['name']] = r
with modulesLock:
#Check if a resource by that name is already there
if kwargs['name'] in ActiveModules[module]:
raise cherrypy.HTTPRedirect("/errors/alreadyexists")
#Create a permission
if type == 'permission':
insertResource({
"resource-type": "permission",
"description": kwargs['description']
})
#has its own lock
auth.importPermissionsFromModules(
) #sync auth's list of permissions
if type == 'event':
insertResource({
"resource-type": "event",
"trigger": "False",
"action": "pass",
"once": True
})
#newevt maintains a cache of precompiled events that must be kept in sync with
#the modules
newevt.updateOneEvent(kwargs['name'], module)
if type == 'page':
insertResource({
"resource-type": "page",
"body": "Content here",
'no-navheader': True
})
usrpages.updateOnePage(kwargs['name'], module)
messagebus.postMessage(
"/system/notifications",
"User " + pages.getAcessingUser() + " added resource " +
kwargs['name'] + " of type " + type + " to module " + module)
#Take the user straight to the resource page
raise cherrypy.HTTPRedirect("/modules/module/" + util.url(module) +
'/resource/' + util.url(name))
def resourceUpdateTarget(module,resource,kwargs):
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
with modulesLock:
t = ActiveModules[module][resource]['resource-type']
resourceobj = ActiveModules[module][resource]
if t == 'permission':
resourceobj['description'] = kwargs['description']
#has its own lock
auth.importPermissionsFromModules() #sync auth's list of permissions
if t == 'event':
e = newevt.Event(kwargs['trigger'],kwargs['action'],{})#Test compile, throw error on fail.
resourceobj['trigger'] = kwargs['trigger']
resourceobj['action'] = kwargs['action']
resourceobj['setup'] = kwargs['setup']
resourceobj['priority'] = max([int(kwargs['priority']),0])
resourceobj['continual'] = 'continual' in kwargs
resourceobj['rate-limit'] = float(kwargs['ratelimit'])
#I really need to do something about this possibly brittle bookkeeping system
#But anyway, when the active modules thing changes we must update the newevt cache thing.
newevt.updateOneEvent(resource,module)
if t == 'page':
resourceobj['body'] = kwargs['body']
resourceobj['no-navheader'] = 'no-navheader' in kwargs
resourceobj['no-header'] = 'no-header' in kwargs
resourceobj['dont-show-in-index'] = 'dont-show-in-index' in kwargs
#Method checkboxes
resourceobj['require-method'] = []
if 'allow-GET' in kwargs:
resourceobj['require-method'].append('GET')
if 'allow-POST' in kwargs:
resourceobj['require-method'].append('POST')
#permission checkboxes
resourceobj['require-permissions'] = []
for i in kwargs:
#Since HTTP args don't have namespaces we prefix all the permission checkboxes with permission
if i[:10] == 'Permission':
if kwargs[i] == 'true':
resourceobj['require-permissions'].append(i[10:])
usrpages.updateOnePage(resource,module)
messagebus.postMessage("/system/notifications", "User "+ pages.getAcessingUser() + " modified resource " +
resource + " of module " + module)
#Return user to the module page
raise cherrypy.HTTPRedirect("/modules/module/"+util.url(module))#+'/resource/'+util.url(resource))
def deletemoduletarget(self, **kwargs):
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
with modulesLock:
ActiveModules.pop(kwargs['name'])
#Get rid of any lingering cached events
newevt.removeModuleEvents(kwargs['name'])
#Get rid of any permissions defined in the modules.
auth.importPermissionsFromModules()
usrpages.removeModulePages(kwargs['name'])
messagebus.postMessage(
"/system/notifications", "User " + pages.getAcessingUser() +
" Deleted module " + kwargs['name'])
raise cherrypy.HTTPRedirect("/modules")
def newmoduletarget(self,**kwargs):
global scopes
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
#If there is no module by that name, create a blank template and the scope obj
with modulesLock:
if kwargs['name'] not in ActiveModules:
ActiveModules[kwargs['name']] = {"__description":
{"resource-type":"module-description",
"text":"Module info here"}}
#Create the scope that code in the module will run in
scopes[kwargs['name']] = obj()
#Go directly to the newly created module
messagebus.postMessage("/system/notifications","User "+ pages.getAcessingUser() + " Created Module " + kwargs['name'])
raise cherrypy.HTTPRedirect("/modules/module/"+util.url(kwargs['name']))
else:
return pages.get_template("error.html").render(info = " A module already exists by that name,")
def addResourceTarget(module,type,name,kwargs):
pages.require("/admin/modules.edit")
global moduleschanged
moduleschanged = True
def insertResource(r):
ActiveModules[module][kwargs['name']] = r
with modulesLock:
#Check if a resource by that name is already there
if kwargs['name'] in ActiveModules[module]:
raise cherrypy.HTTPRedirect("/errors/alreadyexists")
#Create a permission
if type == 'permission':
insertResource({
"resource-type":"permission",
"description":kwargs['description']})
#has its own lock
auth.importPermissionsFromModules() #sync auth's list of permissions
if type == 'event':
insertResource({
"resource-type":"event",
"trigger":"False",
"action":"pass",
"once":True})
#newevt maintains a cache of precompiled events that must be kept in sync with
#the modules
newevt.updateOneEvent(kwargs['name'],module)
if type == 'page':
insertResource({
"resource-type":"page",
"body":"Content here",
'no-navheader':True})
usrpages.updateOnePage(kwargs['name'],module)
messagebus.postMessage("/system/notifications", "User "+ pages.getAcessingUser() + " added resource " +
kwargs['name'] + " of type " + type+" to module " + module)
#Take the user straight to the resource page
raise cherrypy.HTTPRedirect("/modules/module/"+util.url(module)+'/resource/'+util.url(name))
def module(self,module,*path,**kwargs):
global moduleschanged
#If we are not performing an action on a module just going to its page
if not path:
pages.require("/admin/modules.view")
return pages.get_template("modules/module.html").render(module = ActiveModules[module],name = module)
else:
#This gets the interface to add a page
if path[0] == 'addresource':
#path[1] tells what type of resource is being created and addResourceDispatcher returns the appropriate crud screen
return addResourceDispatcher(module,path[1])
#This case handles the POST request from the new resource target
if path[0] == 'addresourcetarget':
return addResourceTarget(module,path[1],kwargs['name'],kwargs)
#This case shows the information and editing page for one resource
if path[0] == 'resource':
return resourceEditPage(module,path[1])
#This goes to a dispatcher that takes into account the type of resource and updates everything about the resource.
if path[0] == 'updateresource':
return resourceUpdateTarget(module,path[1],kwargs)
#This returns a page to delete any resource by name
if path[0] == 'deleteresource':
pages.require("/admin/modules.edit")
return pages.get_template("modules/deleteresource.html").render(module=module)
#This handles the POST request to actually do the deletion
if path[0] == 'deleteresourcetarget':
pages.require("/admin/modules.edit")
moduleschanged = True
with modulesLock:
r = ActiveModules[module].pop(kwargs['name'])
if r['resource-type'] == 'page':
usrpages.removeOnePage(module,kwargs['name'])
#Annoying bookkeeping crap to get rid of the cached crap
if r['resource-type'] == 'event':
newevt.removeOneEvent(module,kwargs['name'])
if r['resource-type'] == 'permission':
auth.importPermissionsFromModules() #sync auth's list of permissions
messagebus.postMessage("/system/notifications","User "+ pages.getAcessingUser() + " deleted resource " +
kwargs['name'] + " from module " + module)
raise cherrypy.HTTPRedirect('/modules')
#This is the target used to change the name and description(basic info) of a module
if path[0] == 'update':
pages.require("/admin/modules.edit")
moduleschanged = True
with modulesLock:
ActiveModules[module]['__description']['text'] = kwargs['description']
ActiveModules[kwargs['name']] = ActiveModules.pop(module)
#UHHG. So very much code tht just syncs data structures.
#This gets rid of the cache under the old name
newevt.removeModuleEvents(module)
usrpages.removeModulePages(module)
#And calls this function the generate the new cache
bookkeeponemodule(kwargs['name'])
#Just for fun, we should probably also sync the permissions
auth.importPermissionsFromModules()
raise cherrypy.HTTPRedirect('/modules/module/'+util.url(kwargs['name']))
def module(self, module, *path, **kwargs):
global moduleschanged
#If we are not performing an action on a module just going to its page
if not path:
pages.require("/admin/modules.view")
return pages.get_template("modules/module.html").render(
module=ActiveModules[module], name=module)
else:
#This gets the interface to add a page
if path[0] == 'addresource':
#path[1] tells what type of resource is being created and addResourceDispatcher returns the appropriate crud screen
return addResourceDispatcher(module, path[1])
#This case handles the POST request from the new resource target
if path[0] == 'addresourcetarget':
return addResourceTarget(module, path[1], kwargs['name'],
kwargs)
#This case shows the information and editing page for one resource
if path[0] == 'resource':
return resourceEditPage(module, path[1])
#This goes to a dispatcher that takes into account the type of resource and updates everything about the resource.
if path[0] == 'updateresource':
return resourceUpdateTarget(module, path[1], kwargs)
#This returns a page to delete any resource by name
if path[0] == 'deleteresource':
pages.require("/admin/modules.edit")
return pages.get_template(
"modules/deleteresource.html").render(module=module)
#This handles the POST request to actually do the deletion
if path[0] == 'deleteresourcetarget':
pages.require("/admin/modules.edit")
moduleschanged = True
with modulesLock:
r = ActiveModules[module].pop(kwargs['name'])
if r['resource-type'] == 'page':
usrpages.removeOnePage(module, kwargs['name'])
#Annoying bookkeeping crap to get rid of the cached crap
if r['resource-type'] == 'event':
newevt.removeOneEvent(module, kwargs['name'])
if r['resource-type'] == 'permission':
auth.importPermissionsFromModules(
) #sync auth's list of permissions
messagebus.postMessage(
"/system/notifications",
"User " + pages.getAcessingUser() + " deleted resource " +
kwargs['name'] + " from module " + module)
raise cherrypy.HTTPRedirect('/modules')
#This is the target used to change the name and description(basic info) of a module
if path[0] == 'update':
pages.require("/admin/modules.edit")
moduleschanged = True
with modulesLock:
ActiveModules[module]['__description']['text'] = kwargs[
'description']
ActiveModules[kwargs['name']] = ActiveModules.pop(module)
#UHHG. So very much code tht just syncs data structures.
#This gets rid of the cache under the old name
newevt.removeModuleEvents(module)
usrpages.removeModulePages(module)
#And calls this function the generate the new cache
bookkeeponemodule(kwargs['name'])
#Just for fun, we should probably also sync the permissions
auth.importPermissionsFromModules()
raise cherrypy.HTTPRedirect('/modules/module/' +
util.url(kwargs['name']))
