def web_saveAppState(self):
up = self.__getUP()
try:
name = self.request.arguments['name'][-1]
state = self.request.arguments['state'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
data = base64.b64encode(zlib.compress(DEncode.encode(state), 9))
# before we save the state (modify the state) we have to remeber the actual access: ReadAccess and PublishAccess
result = yield self.threadTask(up.getVarPermissions, name)
if result['OK']:
access = result['Value']
else:
access = {
'ReadAccess': 'USER',
'PublishAccess': 'USER'
} # this is when the application/desktop does not exists.
result = yield self.threadTask(up.storeVar, name, data)
if not result['OK']:
raise WErr.fromSERROR(result)
# change the access to the application/desktop
result = yield self.threadTask(up.setVarPermissions, name, access)
if not result['OK']:
raise WErr.fromSERROR(result)
self.set_status(200)
self.finish()
def web_makePublicAppState(self):
up = self.__getUP()
try:
name = self.request.arguments['name'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
try:
access = self.request.arguments['access'][-1].upper()
except KeyError as excp:
access = 'ALL'
if access not in ('ALL', 'VO', 'GROUP', 'USER'):
raise WErr(400, "Invalid access")
revokeAccess = {'ReadAccess': access}
if access == 'USER': # if we make private a state,
# we have to revoke from the public as well
revokeAccess['PublishAccess'] = 'USER'
# TODO: Check access is in either 'ALL', 'VO' or 'GROUP'
result = yield self.threadTask(up.setVarPermissions, name,
revokeAccess)
if not result['OK']:
raise WErr.fromSERROR(result)
self.set_status(200)
self.finish()
def web_delAppState(self):
up = self.__getUP()
try:
name = self.request.arguments['name'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
result = yield self.threadTask(up.deleteVar, name)
if not result['OK']:
raise WErr.fromSERROR(result)
self.finish()
def web_listAppState(self):
up = self.__getUP()
result = yield self.threadTask(up.retrieveAllVars)
if not result['OK']:
raise WErr.fromSERROR(result)
data = result['Value']
for k in data:
# Unpack data
data[k] = json.loads(
DEncode.decode(zlib.decompress(base64.b64decode(data[k])))[0])
self.finish(data)
def web_loadAppState(self):
up = self.__getUP()
try:
name = self.request.arguments['name'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
result = yield self.threadTask(up.retrieveVar, name)
if not result['OK']:
raise WErr.fromSERROR(result)
data = result['Value']
data, count = DEncode.decode(zlib.decompress(base64.b64decode(data)))
self.finish(data)
def web_changeView(self):
up = self.__getUP()
try:
desktopName = self.request.arguments['desktop'][-1]
view = self.request.arguments['view'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
result = yield self.threadTask(up.retrieveVar, desktopName)
if not result['OK']:
raise WErr.fromSERROR(result)
data = result['Value']
oDesktop = json.loads(
DEncode.decode(zlib.decompress(base64.b64decode(data)))[0])
oDesktop[unicode('view')] = unicode(view)
oDesktop = json.dumps(oDesktop)
data = base64.b64encode(zlib.compress(DEncode.encode(oDesktop), 9))
result = yield self.threadTask(up.storeVar, desktopName, data)
if not result['OK']:
raise WErr.fromSERROR(result)
self.set_status(200)
self.finish()
def web_listPublicDesktopStates(self):
up = self.__getUP()
result = yield self.threadTask(up.listAvailableVars)
if not result['OK']:
raise WErr.fromSERROR(result)
data = result['Value']
paramNames = ['UserName', 'Group', 'VO', 'desktop']
records = []
for i in data:
records += [dict(zip(paramNames, i))]
sharedDesktops = {}
for i in records:
result = yield self.threadTask(up.getVarPermissions, i['desktop'])
if not result['OK']:
raise WErr.fromSERROR(result)
if result['Value']['ReadAccess'] == 'ALL':
print i['UserName'], i['Group'], i
result = yield self.threadTask(up.retrieveVarFromUser,
i['UserName'], i['Group'],
i['desktop'])
if not result['OK']:
raise WErr.fromSERROR(result)
if i['UserName'] not in sharedDesktops:
sharedDesktops[i['UserName']] = {}
sharedDesktops[i['UserName']][i['desktop']] = json.loads(
DEncode.decode(
zlib.decompress(base64.b64decode(
result['Value'])))[0])
sharedDesktops[i['UserName']]['Metadata'] = i
else:
sharedDesktops[i['UserName']][i['desktop']] = json.loads(
DEncode.decode(
zlib.decompress(base64.b64decode(
result['Value'])))[0])
sharedDesktops[i['UserName']]['Metadata'] = i
self.finish(sharedDesktops)
def web_makePublicDesktopState(self):
up = UserProfileClient("Web/application/desktop")
try:
name = self.request.arguments['name'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
try:
access = self.request.arguments['access'][-1].upper()
except KeyError as excp:
access = 'ALL'
if access not in ('ALL', 'VO', 'GROUP', 'USER'):
raise WErr(400, "Invalid access")
# TODO: Check access is in either 'ALL', 'VO' or 'GROUP'
result = yield self.threadTask(up.setVarPermissions, name,
{'ReadAccess': access})
if not result['OK']:
raise WErr.fromSERROR(result)
self.set_status(200)
self.finish()
def web_publishAppState(self):
up = self.__getUP()
try:
name = self.request.arguments['name'][-1]
except KeyError as excp:
raise WErr(400, "Missing %s" % excp)
try:
access = self.request.arguments['access'][-1].upper()
except KeyError as excp:
access = 'ALL'
if access not in ('ALL', 'VO', 'GROUP', 'USER'):
raise WErr(400, "Invalid access")
result = yield self.threadTask(up.setVarPermissions, name, {
'PublishAccess': access,
'ReadAccess': access
})
if not result['OK']:
raise WErr.fromSERROR(result)
self.set_status(200)
self.finish()
def web_listPublicStates(self):
session = self.getSessionData()
user = session["user"]["username"]
up = self.__getUP()
retVal = yield self.threadTask(up.getUserProfileNames,
{'PublishAccess': 'ALL'})
if not retVal['OK']:
raise WErr.fromSERROR(retVal)
data = retVal['Value']
if data == None:
raise WErr(404, "There are no public states!")
paramNames = ['user', 'group', 'vo', 'name']
mydesktops = {
'name': 'My Desktops',
'group': '',
'vo': '',
'user': '',
'iconCls': 'my-desktop',
'children': []
}
shareddesktops = {
'name': 'Shared Desktops',
'group': '',
'vo': '',
'user': '',
'expanded': 'true',
'iconCls': 'shared-desktop',
'children': []
}
myapplications = {
'name': 'My Applications',
'group': '',
'vo': '',
'user': '',
'children': []
}
sharedapplications = {
'name': 'Shared Applications',
'group': '',
'vo': '',
'user': '',
'expanded': 'true',
'iconCls': 'shared-desktop',
'children': []
}
desktopsApplications = {
'text':
'.',
'children': [{
'name': 'Desktops',
'group': '',
'vo': '',
'user': '',
'children': [mydesktops, shareddesktops]
}, {
'name': 'Applications',
'group': '',
'vo': '',
'user': '',
'children': [myapplications, sharedapplications]
}]
}
type = ''
for i in data:
application = i.replace('Web/application/', '')
up = UserProfileClient(i)
retVal = up.listAvailableVars()
if not retVal['OK']:
raise WErr.fromSERROR(retVal)
else:
states = retVal['Value']
for state in states:
record = dict(zip(paramNames, state))
record['app'] = application
retVal = yield self.threadTask(up.getVarPermissions,
record['name'])
if not retVal['OK']:
raise WErr.fromSERROR(retVal)
else:
permissions = retVal['Value']
if permissions['PublishAccess'] == 'ALL':
if application == 'desktop':
record['type'] = 'desktop'
record['leaf'] = 'true'
record['iconCls'] = 'core-desktop-icon',
if record['user'] == user:
mydesktops['children'].append(record)
else:
shareddesktops['children'].append(record)
else:
record['type'] = 'application'
record['leaf'] = 'true'
record['iconCls'] = 'core-application-icon'
if record['user'] == user:
myapplications['children'].append(record)
else:
sharedapplications['children'].append(
record)
self.finish(desktopsApplications)