def get_archived(req):
print "send archived"
id, filename = splitpath(req.path)
node = tree.getNode(id)
node.set("archive_state", "1")
if not archivemanager:
req.write("-no archive module loaded-")
return
archiveclass = ""
for item in config.get("archive.class").split(";"):
if item.endswith(node.get("archive_type")):
archiveclass = item + ".py"
break
if archiveclass: # start process from archive
os.chdir(config.basedir)
os.system("python %s %s" % (archiveclass, node.id))
st = ""
while True: # test if process is still running
attrs = tree.db.getAttributes(id)
if "archive_state" in attrs.keys():
st = attrs['archive_state']
time.sleep(1)
if st == "2":
break
for n in node.getAllChildren():
tree.remove_from_nodecaches(n)
req.write('done')
def get_archived(req):
print "send archived"
id, filename = splitpath(req.path)
node = tree.getNode(id)
node.set("archive_state", "1")
if not archivemanager:
req.write("-no archive module loaded-")
return
archiveclass = ""
for item in config.get("archive.class").split(";"):
if item.endswith(node.get("archive_type")):
archiveclass = item + ".py"
break
if archiveclass: # start process from archive
os.chdir(config.basedir)
os.system("python %s %s" % (archiveclass, node.id))
st = ""
while True: # test if process is still running
attrs = tree.db.getAttributes(id)
if "archive_state" in attrs.keys():
st = attrs['archive_state']
time.sleep(1)
if st == "2":
break
for n in node.getAllChildren():
tree.remove_from_nodecaches(n)
req.write('done')
def upload_new_node(req, path, params, data):
try:
uploadfile = params['data']
del params['data']
except KeyError:
uploadfile = None
# get the user and verify the signature
if params.get('user'):
# user=users.getUser(params.get('user'))
#userAccess = AccessData(user=user)
_user = users.getUser(params.get('user'))
if not _user: # user of dynamic
class dummyuser: # dummy user class
# return all groups with given dynamic user
def getGroups(self):
return [g.name for g in tree.getRoot('usergroups').getChildren() if g.get(
'allow_dynamic') == '1' and params.get('user') in g.get('dynamic_users')]
def getName(self):
return params.get('user')
def getDirID(self): # unique identifier
return params.get('user')
def isAdmin(self):
return 0
_user = dummyuser()
userAccess = AccessData(user=_user)
if userAccess.user:
user = userAccess.user
if not userAccess.verify_request_signature(
req.fullpath +
'?',
params):
userAccess = None
else:
userAccess = None
else:
user = users.getUser(config.get('user.guestuser'))
userAccess = AccessData(user=user)
parent = tree.getNode(params.get('parent'))
# check user access
if userAccess and userAccess.hasAccess(parent, "write"):
pass
else:
s = "No Access"
req.write(s)
d = {
'status': 'fail',
'html_response_code': '403',
'errormessage': 'no access'}
logger.error("user has no edit permission for node %s" % parent)
return d['html_response_code'], len(s), d
datatype = params.get('type')
uploaddir = users.getUploadDir(user)
n = tree.Node(name=params.get('name'), type=datatype)
if isinstance(uploadfile, types.InstanceType): # file object used
nfile = importFile(uploadfile.filename, uploadfile.tempname)
else: # string used
nfile = importFileFromData(
'uploadTest.jpg',
base64.b64decode(uploadfile))
if nfile:
n.addFile(nfile)
else:
logger.error("error in file uploadservice")
try: # test metadata
metadata = json.loads(params.get('metadata'))
except ValueError:
metadata = dict()
# set provided metadata
for key, value in metadata.iteritems():
n.set(u(key), u(value))
# service flags
n.set("creator", user.getName())
n.set("creationtime", format_date())
parent.addChild(n)
# process the file, we've added to the new node
if hasattr(n, "event_files_changed"):
try:
n.event_files_changed()
except OperationException as e:
for file in n.getFiles():
if os.path.exists(file.retrieveFile()):
os.remove(file.retrieveFile())
raise OperationException(e.value)
# make sure the new node is visible immediately from the web service and
# the search index gets updated
n.setDirty()
tree.remove_from_nodecaches(parent)
d = {
'status': 'Created',
'html_response_code': '201',
'build_response_end': time.time()}
s = "Created"
# provide the uploader with the new node ID
req.reply_headers['NodeID'] = n.id
# we need to write in case of POST request, send as buffer will not work
req.write(s)
return d['html_response_code'], len(s), d
def getContent(req, ids):
user = users.getUserFromRequest(req)
node = tree.getNode(ids[0])
access = acl.AccessData(req)
if not access.hasWriteAccess(
node) or "changeschema" in users.getHideMenusForUser(user):
req.setStatus(httpstatus.HTTP_FORBIDDEN)
return req.getTAL("web/edit/edit.html", {}, macro="access_error")
error = req.params.get("error")
currentContentType = node.getContentType()
try:
currentSchema = node.type.split('/')[1] # string
except:
currentSchema = ''
currentCategoryName = node.getCategoryName()
currentTypeAlias = node.getTypeAlias()
schemes = AccessData(req).filter(loadTypesFromDB())
_schemes = []
for scheme in schemes:
if scheme.isActive():
_schemes.append(scheme)
schemes = _schemes
schemeNames2LongNames = {'': ''}
for s in schemes:
schemeNames2LongNames[s.getName()] = s.getLongName()
try:
currentSchemaLongName = schemeNames2LongNames[currentSchema]
except KeyError:
currentSchemaLongName = ''
# find out which schema allows which datatype, and hence,
# which overall data types we should display
dtypes = []
datatypes = loadAllDatatypes()
for scheme in schemes:
for dtype in scheme.getDatatypes():
if dtype not in dtypes:
for t in datatypes:
if t.getName() == dtype and not elemInList(
dtypes, t.getName()):
dtypes.append(t)
dtypes.sort(lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(),
translate(y.getLongName(), request=req).lower()))
admissible_objtypes = getTypes(datatypes)
admissible_datatypes = [
n for n in admissible_objtypes
if tree.Node('', n.name).getCategoryName() in
['document', 'image', 'video', 'audio']
]
admissible_containers = [
n for n in admissible_objtypes
if tree.Node('', n.name).getCategoryName() in ['container']
]
admissible_objtypes.sort(lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(),
translate(y.getLongName(), request=req).lower()))
admissible_datatypes.sort(lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(),
translate(y.getLongName(), request=req).lower()))
admissible_containers.sort(lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(),
translate(y.getLongName(), request=req).lower()))
available_schemes = [
s for s in schemes if currentContentType in s.getDatatypes()
]
# filter schemes for special datatypes
if req.params.get("objtype", "") != "":
_schemes = []
for scheme in schemes:
if req.params.get("objtype", "") in scheme.getDatatypes():
_schemes.append(scheme)
schemes = _schemes
schemes.sort(lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(),
translate(y.getLongName(), request=req).lower()))
newObjectType = req.params.get("objtype")
newSchema = req.params.get("schema")
if not newSchema:
newSchema = ''
newType = newObjectType
if newSchema:
newType += '/' + newSchema
oldType = currentContentType
if currentSchema:
oldType = oldType + '/' + currentSchema
if newType != oldType:
node.setTypeName(newType)
msg = "%s changed node schema for node %s '%s' from '%s' to '%s'" % (
user.name, node.id, node.name, oldType, newType)
logger.info(msg)
logging.getLogger('usertracing').info(msg)
node.setDirty()
# cache clean / reload because object type changed
tree.remove_from_nodecaches(node)
node = tree.getNode(node.id)
currentContentType = node.getContentType()
currentSchema = newSchema
currentSchemaLongName = schemeNames2LongNames[currentSchema]
currentCategoryName = node.getCategoryName()
currentTypeAlias = node.getTypeAlias()
available_schemes = [
s for s in schemes if newObjectType in s.getDatatypes()
]
isContainer = False
if hasattr(node, "isContainer"):
isContainer = node.isContainer()
if "action" in req.params.keys():
if req.params.get("action").startswith("get_schemes_for_"):
newObjectType = req.params.get("action").replace(
"get_schemes_for_", "")
available_schemes = [
s for s in schemes if newObjectType in s.getDatatypes()
]
req.writeTAL("web/edit/modules/changeschema.html", {
'schemes': available_schemes,
'currentSchema': currentSchema
},
macro="changeschema_selectscheme")
return ""
containers = getContainers(datatypes)
d = {"id": req.params.get("id"), "error": error, "node": node}
d['currentContentType'] = currentContentType
d['currentSchema'] = currentSchema
d['currentSchemaLongName'] = currentSchemaLongName
d['currentCategoryName'] = currentCategoryName
d['currentTypeAlias'] = currentTypeAlias
d['isContainer'] = int(isContainer)
d['nodes'] = [node]
if currentContentType in [dtype.name for dtype in containers]:
d['schemes'] = []
d['datatypes'] = admissible_containers # containers
else:
d['schemes'] = available_schemes
d['datatypes'] = admissible_datatypes # dtypes
return req.getTAL("web/edit/modules/changeschema.html",
d,
macro="changeschema_popup")
def upload_new_node(req, path, params, data):
try:
uploadfile = params['data']
del params['data']
except KeyError:
uploadfile = None
# get the user and verify the signature
if params.get('user'):
# user=users.getUser(params.get('user'))
#userAccess = AccessData(user=user)
_user = users.getUser(params.get('user'))
if not _user: # user of dynamic
class dummyuser: # dummy user class
# return all groups with given dynamic user
def getGroups(self):
return [
g.name
for g in tree.getRoot('usergroups').getChildren()
if g.get('allow_dynamic') == '1'
and params.get('user') in g.get('dynamic_users')
]
def getName(self):
return params.get('user')
def getDirID(self): # unique identifier
return params.get('user')
def isAdmin(self):
return 0
_user = dummyuser()
userAccess = AccessData(user=_user)
if userAccess.user:
user = userAccess.user
if not userAccess.verify_request_signature(req.fullpath + '?',
params):
userAccess = None
else:
userAccess = None
else:
user = users.getUser(config.get('user.guestuser'))
userAccess = AccessData(user=user)
parent = tree.getNode(params.get('parent'))
# check user access
if userAccess and userAccess.hasAccess(parent, "write"):
pass
else:
s = "No Access"
req.write(s)
d = {
'status': 'fail',
'html_response_code': '403',
'errormessage': 'no access'
}
logger.error("user has no edit permission for node %s" % parent)
return d['html_response_code'], len(s), d
datatype = params.get('type')
uploaddir = users.getUploadDir(user)
n = tree.Node(name=params.get('name'), type=datatype)
if isinstance(uploadfile, types.InstanceType): # file object used
nfile = importFile(uploadfile.filename, uploadfile.tempname)
else: # string used
nfile = importFileFromData('uploadTest.jpg',
base64.b64decode(uploadfile))
if nfile:
n.addFile(nfile)
else:
logger.error("error in file uploadservice")
try: # test metadata
metadata = json.loads(params.get('metadata'))
except ValueError:
metadata = dict()
# set provided metadata
for key, value in metadata.iteritems():
n.set(u(key), u(value))
# service flags
n.set("creator", user.getName())
n.set("creationtime", format_date())
parent.addChild(n)
# process the file, we've added to the new node
if hasattr(n, "event_files_changed"):
try:
n.event_files_changed()
except OperationException as e:
for file in n.getFiles():
if os.path.exists(file.retrieveFile()):
os.remove(file.retrieveFile())
raise OperationException(e.value)
# make sure the new node is visible immediately from the web service and
# the search index gets updated
n.setDirty()
tree.remove_from_nodecaches(parent)
d = {
'status': 'Created',
'html_response_code': '201',
'build_response_end': time.time()
}
s = "Created"
# provide the uploader with the new node ID
req.reply_headers['NodeID'] = n.id
# we need to write in case of POST request, send as buffer will not work
req.write(s)
return d['html_response_code'], len(s), d
def getContent(req, ids):
user = users.getUserFromRequest(req)
node = tree.getNode(ids[0])
access = acl.AccessData(req)
if not access.hasWriteAccess(node) or "admin" in users.getHideMenusForUser(
user):
req.setStatus(httpstatus.HTTP_FORBIDDEN)
return req.getTAL("web/edit/edit.html", {}, macro="access_error")
if req.params.get('action') == 'getsearchdata':
req.writeTAL("web/edit/modules/admin.html", {
'searchdata': node.search('searchcontent=%s' % node.id),
'node': node
},
macro="searchdata")
return ''
if req.params.get("type", "") == "addattr" and req.params.get(
"new_name", "") != "" and req.params.get("new_value", "") != "":
node.set(req.params.get("new_name", ""),
req.params.get("new_value", ""))
logging.getLogger('editor').info(
"new attribute %s for node %s added" %
(req.params.get("new_name", ""), node.id))
for key in req.params.keys():
# update localread value of current node
if key.startswith("del_localread"):
node.resetLocalRead()
logging.getLogger('editor').info(
"localread attribute of node %s updated" % node.id)
break
# set current node 'dirty' (reindex for search)
if key.startswith("set_dirty"):
node.setDirty()
logging.getLogger('editor').info("set node %s dirty" % node.id)
if node.isContainer():
for child_node in node.getChildren():
child_node.setDirty()
logging.getLogger('editor').info("set node %s dirty" %
child_node.id)
break
# delete node from cache (e.g. after changes in db)
if key.startswith("del_cache"):
for n in node.getAllChildren():
remove_from_nodecaches(n)
break
# remove attribute
if key.startswith("attr_"):
node.removeAttribute(key[5:-2])
logging.getLogger('editor').info(
"attribute %s of node %s removed" % (key[5:-2], node.id))
break
fields = node.getType().getMetaFields()
fieldnames = []
for field in fields:
fieldnames += [field.name]
attrs = node.items()
metafields = {}
technfields = {}
obsoletefields = {}
tattr = {}
try:
tattr = node.getTechnAttributes()
except AttributeError:
pass
tattr = formatTechAttrs(tattr)
for key, value in attrs:
if key in fieldnames:
metafields[key] = formatdate(value, getFormat(fields, key))
elif key in tattr.keys():
technfields[key] = formatdate(value)
else:
obsoletefields[key] = value
# remove all technical attributes
if req.params.get("type", "") == "technical":
for key in technfields:
node.removeAttribute(key)
technfields = {}
logging.getLogger('editor').info(
"technical attributes of node %s removed" % node.id)
return req.getTAL("web/edit/modules/admin.html", {
"id": req.params.get("id", "0"),
"tab": req.params.get("tab", ""),
"node": node,
"obsoletefields": obsoletefields,
"metafields": metafields,
"fields": fields,
"technfields": technfields,
"tattr": tattr,
"fd": formatdate,
"gf": getFormat,
"adminuser": user.isAdmin(),
"canedit": access.hasWriteAccess(node)
},
macro="edit_admin_file")
def scheduler_thread():
global count
import utils.scheduleutils as scheduleutils
if not time:
return
ensureSchedulesRoot()
TRIGGER_COUNT = 0
while True:
count += 1
TT = []
HAS_FIRED = HAS_ERROR = False
atime0 = atime = time.time()
now_obj = datetime.now()
now_str = now_obj.isoformat() # example: '2012-05-29T13:15:17.557000'
if athana.ATHANA_STARTED:
if count % scheduleutils.TRIGGER_INTERVAL == 0:
TRIGGER_COUNT += 1
sched_root = tree.getRoot("schedules")
try:
tree.remove_from_nodecaches(sched_root)
msg = "flushed schedules"
TT.append([msg, time.time() - atime])
atime = time.time()
except TypeError:
msg = "scheduler thread failed to remove schedules root from cache"
OUT(msg, logger='backend', level='warning')
sched_list = [c for c in sched_root.getChildren() if c.type == 'schedule']
# to do: sort?
msg = "%d schedule(s) found" % len(sched_list)
TT.append([msg, time.time() - atime])
atime = time.time()
SCHEDULES_IMPORT_ERROR = False
try:
reload(scheduleutils)
msg = "reloaded module utils.scheduleutils"
TT.append([msg, time.time() - atime])
atime = time.time()
except:
msg = "Error reloading module 'scheduleutils': %s %s" % (str(sys.exc_info()[0]), str(sys.exc_info()[1]))
TT.append([msg, time.time() - atime])
atime = time.time()
OUT(msg, logger='backend', print_stdout=True, level='error')
SCHEDULES_IMPORT_ERROR = True
if not SCHEDULES_IMPORT_ERROR:
interval_seconds = scheduleutils.SLEEP_INTERVAL * scheduleutils.TRIGGER_INTERVAL
OUT("scheduler_thread (interval: %s sec.): %s" % (str(interval_seconds), now_str))
now_obj = datetime.now()
now_str = now_obj.isoformat()
for s in sched_list:
has_fired, has_error, tt = scheduleutils.handle_single_trigger(s, now_str, OUT)
TT = TT + tt
atime = time.time()
if has_fired:
HAS_FIRED = True
if has_error:
HAS_ERROR = True
try:
has_fired, has_error, tt = scheduleutils.handle_cron_dict(s, now_obj, OUT)
except:
has_fired, has_error, tt = False, True, []
TT = TT + tt
atime = time.time()
if has_fired:
HAS_FIRED = True
if has_error:
HAS_ERROR = True
sys.stdout.flush()
else:
msg = 'scheduler: check no: %d: athana not yet started' % (count)
OUT(msg, print_stdout=False)
def OUT_TT(TT):
msg = "scheduler: timetable (scheduleutils.DEBUG = '%s')\n|" % (scheduleutils.DEBUG) + '-' * 60 + '\n'
msg += '| check no %d at %s:\n' % (TRIGGER_COUNT, now_str)
for s, t in TT:
msg = msg + '| %.3f: %s\n' % (t, str(s))
msg += '| duration: %.3f sec.\n' % (time.time() - atime0)
msg += '|' + '-' * 60
OUT(msg)
if scheduleutils.DEBUG:
if TT:
OUT_TT(TT)
else:
if (HAS_FIRED or HAS_ERROR) and TT:
OUT_TT(TT)
correction = int((time.time() - atime0) / scheduleutils.SLEEP_INTERVAL)
count += correction
time.sleep(scheduleutils.SLEEP_INTERVAL)
def getContent(req, ids):
user = users.getUserFromRequest(req)
node = tree.getNode(ids[0])
access = acl.AccessData(req)
if not access.hasWriteAccess(node) or "changeschema" in users.getHideMenusForUser(user):
req.setStatus(httpstatus.HTTP_FORBIDDEN)
return req.getTAL("web/edit/edit.html", {}, macro="access_error")
error = req.params.get("error")
currentContentType = node.getContentType()
try:
currentSchema = node.type.split("/")[1] # string
except:
currentSchema = ""
currentCategoryName = node.getCategoryName()
currentTypeAlias = node.getTypeAlias()
schemes = AccessData(req).filter(loadTypesFromDB())
_schemes = []
for scheme in schemes:
if scheme.isActive():
_schemes.append(scheme)
schemes = _schemes
schemeNames2LongNames = {"": ""}
for s in schemes:
schemeNames2LongNames[s.getName()] = s.getLongName()
try:
currentSchemaLongName = schemeNames2LongNames[currentSchema]
except KeyError:
currentSchemaLongName = ""
# find out which schema allows which datatype, and hence,
# which overall data types we should display
dtypes = []
datatypes = loadAllDatatypes()
for scheme in schemes:
for dtype in scheme.getDatatypes():
if dtype not in dtypes:
for t in datatypes:
if t.getName() == dtype and not elemInList(dtypes, t.getName()):
dtypes.append(t)
dtypes.sort(
lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(), translate(y.getLongName(), request=req).lower()
)
)
admissible_objtypes = getTypes(datatypes)
admissible_datatypes = [
n
for n in admissible_objtypes
if tree.Node("", n.name).getCategoryName() in ["document", "image", "video", "audio"]
]
admissible_containers = [n for n in admissible_objtypes if tree.Node("", n.name).getCategoryName() in ["container"]]
admissible_objtypes.sort(
lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(), translate(y.getLongName(), request=req).lower()
)
)
admissible_datatypes.sort(
lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(), translate(y.getLongName(), request=req).lower()
)
)
admissible_containers.sort(
lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(), translate(y.getLongName(), request=req).lower()
)
)
available_schemes = [s for s in schemes if currentContentType in s.getDatatypes()]
# filter schemes for special datatypes
if req.params.get("objtype", "") != "":
_schemes = []
for scheme in schemes:
if req.params.get("objtype", "") in scheme.getDatatypes():
_schemes.append(scheme)
schemes = _schemes
schemes.sort(
lambda x, y: cmp(
translate(x.getLongName(), request=req).lower(), translate(y.getLongName(), request=req).lower()
)
)
newObjectType = req.params.get("objtype")
newSchema = req.params.get("schema")
if not newSchema:
newSchema = ""
newType = newObjectType
if newSchema:
newType += "/" + newSchema
oldType = currentContentType
if currentSchema:
oldType = oldType + "/" + currentSchema
if newType != oldType:
node.setTypeName(newType)
msg = "%s changed node schema for node %s '%s' from '%s' to '%s'" % (
user.name,
node.id,
node.name,
oldType,
newType,
)
logger.info(msg)
logging.getLogger("usertracing").info(msg)
node.setDirty()
# cache clean / reload because object type changed
tree.remove_from_nodecaches(node)
node = tree.getNode(node.id)
currentContentType = node.getContentType()
currentSchema = newSchema
currentSchemaLongName = schemeNames2LongNames[currentSchema]
currentCategoryName = node.getCategoryName()
currentTypeAlias = node.getTypeAlias()
available_schemes = [s for s in schemes if newObjectType in s.getDatatypes()]
isContainer = False
if hasattr(node, "isContainer"):
isContainer = node.isContainer()
if "action" in req.params.keys():
if req.params.get("action").startswith("get_schemes_for_"):
newObjectType = req.params.get("action").replace("get_schemes_for_", "")
available_schemes = [s for s in schemes if newObjectType in s.getDatatypes()]
req.writeTAL(
"web/edit/modules/changeschema.html",
{"schemes": available_schemes, "currentSchema": currentSchema},
macro="changeschema_selectscheme",
)
return ""
containers = getContainers(datatypes)
d = {"id": req.params.get("id"), "error": error, "node": node}
d["currentContentType"] = currentContentType
d["currentSchema"] = currentSchema
d["currentSchemaLongName"] = currentSchemaLongName
d["currentCategoryName"] = currentCategoryName
d["currentTypeAlias"] = currentTypeAlias
d["isContainer"] = int(isContainer)
d["nodes"] = [node]
if currentContentType in [dtype.name for dtype in containers]:
d["schemes"] = []
d["datatypes"] = admissible_containers # containers
else:
d["schemes"] = available_schemes
d["datatypes"] = admissible_datatypes # dtypes
return req.getTAL("web/edit/modules/changeschema.html", d, macro="changeschema_popup")
def scheduler_thread():
global count
import utils.scheduleutils as scheduleutils
if not time:
return
ensureSchedulesRoot()
TRIGGER_COUNT = 0
while True:
count += 1
TT = []
HAS_FIRED = HAS_ERROR = False
atime0 = atime = time.time()
now_obj = datetime.now()
now_str = now_obj.isoformat() # example: '2012-05-29T13:15:17.557000'
if athana.ATHANA_STARTED:
if count % scheduleutils.TRIGGER_INTERVAL == 0:
TRIGGER_COUNT += 1
sched_root = tree.getRoot("schedules")
try:
tree.remove_from_nodecaches(sched_root)
msg = "flushed schedules"
TT.append([msg, time.time() - atime])
atime = time.time()
except TypeError:
msg = "scheduler thread failed to remove schedules root from cache"
OUT(msg, logger='backend', level='warning')
sched_list = [
c for c in sched_root.getChildren() if c.type == 'schedule'
]
# to do: sort?
msg = "%d schedule(s) found" % len(sched_list)
TT.append([msg, time.time() - atime])
atime = time.time()
SCHEDULES_IMPORT_ERROR = False
try:
reload(scheduleutils)
msg = "reloaded module utils.scheduleutils"
TT.append([msg, time.time() - atime])
atime = time.time()
except:
msg = "Error reloading module 'scheduleutils': %s %s" % (
str(sys.exc_info()[0]), str(sys.exc_info()[1]))
TT.append([msg, time.time() - atime])
atime = time.time()
OUT(msg,
logger='backend',
print_stdout=True,
level='error')
SCHEDULES_IMPORT_ERROR = True
if not SCHEDULES_IMPORT_ERROR:
interval_seconds = scheduleutils.SLEEP_INTERVAL * scheduleutils.TRIGGER_INTERVAL
OUT("scheduler_thread (interval: %s sec.): %s" %
(str(interval_seconds), now_str))
now_obj = datetime.now()
now_str = now_obj.isoformat()
for s in sched_list:
has_fired, has_error, tt = scheduleutils.handle_single_trigger(
s, now_str, OUT)
TT = TT + tt
atime = time.time()
if has_fired:
HAS_FIRED = True
if has_error:
HAS_ERROR = True
try:
has_fired, has_error, tt = scheduleutils.handle_cron_dict(
s, now_obj, OUT)
except:
has_fired, has_error, tt = False, True, []
TT = TT + tt
atime = time.time()
if has_fired:
HAS_FIRED = True
if has_error:
HAS_ERROR = True
sys.stdout.flush()
else:
msg = 'scheduler: check no: %d: athana not yet started' % (count)
OUT(msg, print_stdout=False)
def OUT_TT(TT):
msg = "scheduler: timetable (scheduleutils.DEBUG = '%s')\n|" % (
scheduleutils.DEBUG) + '-' * 60 + '\n'
msg += '| check no %d at %s:\n' % (TRIGGER_COUNT, now_str)
for s, t in TT:
msg = msg + '| %.3f: %s\n' % (t, str(s))
msg += '| duration: %.3f sec.\n' % (time.time() - atime0)
msg += '|' + '-' * 60
OUT(msg)
if scheduleutils.DEBUG:
if TT:
OUT_TT(TT)
else:
if (HAS_FIRED or HAS_ERROR) and TT:
OUT_TT(TT)
correction = int((time.time() - atime0) / scheduleutils.SLEEP_INTERVAL)
count += correction
time.sleep(scheduleutils.SLEEP_INTERVAL)
def clearFromCache(node):
if node is tree.getRoot("collections"):
return
for n in node.getAllChildren():
remove_from_nodecaches(n)
def clearFromCache(node):
if node is tree.getRoot('collections'):
return
for n in node.getAllChildren():
remove_from_nodecaches(n)
def getContent(req, ids):
user = users.getUserFromRequest(req)
node = tree.getNode(ids[0])
access = acl.AccessData(req)
if not access.hasWriteAccess(node) or "admin" in users.getHideMenusForUser(user):
req.setStatus(httpstatus.HTTP_FORBIDDEN)
return req.getTAL("web/edit/edit.html", {}, macro="access_error")
if req.params.get('action') == 'getsearchdata':
req.writeTAL("web/edit/modules/admin.html", {'searchdata': node.search('searchcontent=%s' % node.id), 'node': node}, macro="searchdata")
return ''
if req.params.get("type", "") == "addattr" and req.params.get("new_name", "") != "" and req.params.get("new_value", "") != "":
node.set(req.params.get("new_name", ""), req.params.get("new_value", ""))
logging.getLogger('editor').info("new attribute %s for node %s added" % (req.params.get("new_name", ""), node.id))
for key in req.params.keys():
# update localread value of current node
if key.startswith("del_localread"):
node.resetLocalRead()
logging.getLogger('editor').info("localread attribute of node %s updated" % node.id)
break
# set current node 'dirty' (reindex for search)
if key.startswith("set_dirty"):
node.setDirty()
logging.getLogger('editor').info("set node %s dirty" % node.id)
if node.isContainer():
for child_node in node.getChildren():
child_node.setDirty()
logging.getLogger('editor').info("set node %s dirty" % child_node.id)
break
# delete node from cache (e.g. after changes in db)
if key.startswith("del_cache"):
for n in node.getAllChildren():
remove_from_nodecaches(n)
break
# remove attribute
if key.startswith("attr_"):
node.removeAttribute(key[5:-2])
logging.getLogger('editor').info("attribute %s of node %s removed" % (key[5:-2], node.id))
break
fields = node.getType().getMetaFields()
fieldnames = []
for field in fields:
fieldnames += [field.name]
attrs = node.items()
metafields = {}
technfields = {}
obsoletefields = {}
tattr = {}
try:
tattr = node.getTechnAttributes()
except AttributeError:
pass
tattr = formatTechAttrs(tattr)
for key, value in attrs:
if key in fieldnames:
metafields[key] = formatdate(value, getFormat(fields, key))
elif key in tattr.keys():
technfields[key] = formatdate(value)
else:
obsoletefields[key] = value
# remove all technical attributes
if req.params.get("type", "") == "technical":
for key in technfields:
node.removeAttribute(key)
technfields = {}
logging.getLogger('editor').info("technical attributes of node %s removed" % node.id)
return req.getTAL("web/edit/modules/admin.html", {"id": req.params.get("id", "0"), "tab": req.params.get("tab", ""), "node": node, "obsoletefields": obsoletefields, "metafields": metafields, "fields": fields, "technfields": technfields, "tattr": tattr, "fd": formatdate, "gf": getFormat, "adminuser": user.isAdmin(), "canedit": access.hasWriteAccess(node)}, macro="edit_admin_file")
