def __checkMetadataPayload(self, identifier):
# We are just going to confirm the existance of
# 'metadata.json', or create an empty one if it
# doesn't exist. Makes curation function for this
# option and removes some log errors on the details
# screen.
try:
self.object.getPayload("metadata.json")
# all is good, the above will throw an exception if it doesn't exist
return
except Exception:
self.log.info("Creating 'metadata.json' payload for object '{}'", self.oid)
# Prep data
metadata = JsonSimple()
metadata.getJsonObject().put("recordIDPrefix", "")
metadata.writeObject("data")
# The only real data we require is the ID for curation
idHolder = metadata.writeObject("metadata")
idHolder.put("dc.identifier", identifier)
# Store it
inStream = IOUtils.toInputStream(metadata.toString(True), "UTF-8")
try:
StorageUtils.createOrUpdatePayload(self.object, "metadata.json", inStream)
except StorageException, e:
self.log.error("Error creating 'metadata.json' payload for object '{}'", self.oid, e)
return
def __activate__(self, context):
self.request = context["request"]
self.response = context["response"]
self.formData = context["formData"]
self.log = context["log"]
# Basic response text
message = JsonSimple()
self.metadata = message.writeObject(["metadata"])
self.results = message.writeArray(["results"])
# Prepare response Object
format = self.formData.get("format")
if format == "json":
out = self.response.getPrintWriter("application/json; charset=UTF-8")
else:
out = self.response.getPrintWriter("text/plain; charset=UTF-8")
# Success Response
try:
self.searchNla()
out.println(message.toString(True))
out.close()
except Exception, ex:
self.log.error("Error during search: ", ex)
self.response.setStatus(500)
message = JsonSimple()
message.getJsonObject().put("error", ex.getMessage())
out.println(message.toString(True))
out.close()
def process(self):
self.log.debug(" * settings.py: formData={}", self.vc("formData"))
valid = self.vc("page").csrfSecurePage()
if not valid:
self.throw_error("Invalid request")
return
result = "{}"
portalManager = self.vc("Services").getPortalManager()
portal = portalManager.get(self.vc("portalId"))
func = self.vc("formData").get("func")
if func == "view-update":
portal.setDescription(self.vc("formData").get("view-description"))
portal.setQuery(self.vc("formData").get("view-query"))
portal.setSearchQuery(self.vc("formData").get("view-search-query"))
portal.setRecordsPerPage(
int(self.vc("formData").get("view-records-per-page")))
portal.setFacetCount(
int(self.vc("formData").get("view-facet-count")))
portal.setFacetDisplay(
int(self.vc("formData").get("view-facet-display")))
portal.setFacetSort(
self.vc("formData").get("view-facet-sort") is not None)
portalManager.save(portal)
elif func == "general-update":
config = JsonSimpleConfig()
email = StringUtils.trimToEmpty(
self.vc("formData").get("general-email"))
systemEmail = StringUtils.trimToEmpty(
config.getString(None, ["email"]))
if systemEmail != email:
obj = config.writableSystemConfig()
obj.put("email", self.vc("formData").get("general-email"))
obj.put("configured", "true")
config.storeSystemConfig()
# mark restart
self.vc("Services").getHouseKeepingManager(
).requestUrgentRestart()
else:
self.log.debug(
" * settings.py: email not updated: did not change")
self.throw_error("Email address is the same! No change saved.")
elif func == "facets-update":
portal.getObject(["portal"]).remove("facet-fields")
fields = self.vc("formData").getValues("field")
labels = self.vc("formData").getValues("label")
displays = self.vc("formData").getValues("display")
deletes = self.vc("formData").getValues("delete")
for i in range(0, len(fields)):
field = fields[i]
if deletes[i] == "false":
node = portal.writeObject(
["portal", "facet-fields", field])
node.put("label", labels[i])
node.put("display", displays[i])
portalManager.save(portal)
elif func == "sort-update":
portal.getObject(["portal"]).remove("sort-fields")
default = self.vc("formData").get("default")
if default:
portal.setSortFieldDefault(default)
order = self.vc("formData").get("order")
if order:
portal.setSortFieldDefaultOrder(order)
fields = self.vc("formData").getValues("field")
labels = self.vc("formData").getValues("label")
deletes = self.vc("formData").getValues("delete")
for i in range(0, len(fields)):
field = fields[i]
if deletes[i] == "false":
node = portal.writeObject(["portal", "sort-fields"])
node.put(field, labels[i])
portalManager.save(portal)
elif func == "watcher-update":
configFile = self.getWatcherFile()
if configFile is not None:
json = JsonSimpleConfig(configFile)
pathIds = self.vc("formData").get("pathIds").split(",")
actives = self.vc("formData").getValues("watcher-active")
if actives is None:
actives = []
deletes = self.vc("formData").getValues("watcher-delete")
if deletes is None:
deletes = []
for pathId in pathIds:
if pathId not in deletes:
path = self.vc("formData").get("%s-path" % pathId)
stopped = str(pathId not in actives).lower()
watchDir = json.writeObject(
["watcher", "watchDirs", path])
watchDir.put(
"ignoreFileFilter",
self.vc("formData").get("%s-file" % pathId))
watchDir.put(
"ignoreDirectories",
self.vc("formData").get("%s-dir" % pathId))
watchDir.put("stopped", stopped)
json.writeArray(
["watcher", "watchDirs", path, "cxtTags"])
writer = FileWriter(configFile)
writer.write(json.toString(True))
writer.close()
else:
result = "The Watcher is not installed properly."
elif func == "restore-default-config":
# backup the file
JsonSimpleConfig.backupSystemFile()
# delete the file
JsonSimpleConfig.getSystemFile().delete()
# restore default
JsonSimpleConfig.getSystemFile()
# mark restart
self.vc("Services").getHouseKeepingManager().requestUrgentRestart()
elif func == "housekeeping-update":
config = JsonSimpleConfig()
freq = StringUtils.trimToEmpty(
self.vc("formData").get("housekeeping-timeout"))
systemFreq = StringUtils.trimToEmpty(
config.getString(
None, ["portal", "houseKeeping", "config", "frequency"]))
result = "House Keeper refreshed"
if systemFreq != freq:
# Get writeable access to underlying system
sysConfig = JsonSimple(config.writableSystemConfig())
# Modify the house keeping node
hkConfig = sysConfig.writeObject(
["portal", "houseKeeping", "config"])
hkConfig.put("frequency", freq)
# Write the underlying config back to disk
config.storeSystemConfig()
result = "Frequency updated, refreshing House Keeper"
# Refresh the HouseKeeper
message = JsonObject()
message.put("type", "refresh")
self.vc("Services").getHouseKeepingManager().sendMessage(
message.toString())
self.writer.println(result)
self.writer.close()
def process(self):
self.log.debug(" * settings.py: formData={}", self.vc("formData"))
valid = self.vc("page").csrfSecurePage()
if not valid:
self.throw_error("Invalid request")
return
result = "{}"
portalManager = self.vc("Services").getPortalManager()
portal = portalManager.get(self.vc("portalId"))
func = self.vc("formData").get("func")
if func == "view-update":
portal.setDescription(self.vc("formData").get("view-description"))
portal.setQuery(self.vc("formData").get("view-query"))
portal.setSearchQuery(self.vc("formData").get("view-search-query"))
portal.setRecordsPerPage(int(self.vc("formData").get("view-records-per-page")))
portal.setFacetCount(int(self.vc("formData").get("view-facet-count")))
portal.setFacetDisplay(int(self.vc("formData").get("view-facet-display")))
portal.setFacetSort(self.vc("formData").get("view-facet-sort") is not None)
portalManager.save(portal)
elif func == "general-update":
config = JsonSimpleConfig()
email = StringUtils.trimToEmpty(self.vc("formData").get("general-email"))
systemEmail = StringUtils.trimToEmpty(config.getString(None, ["email"]))
if systemEmail != email:
obj = config.writableSystemConfig()
obj.put("email", self.vc("formData").get("general-email"))
obj.put("configured", "true")
config.storeSystemConfig()
# mark restart
self.vc("Services").getHouseKeepingManager().requestUrgentRestart()
else:
self.log.debug(" * settings.py: email not updated: did not change")
self.throw_error("Email address is the same! No change saved.")
elif func == "facets-update":
portal.getObject(["portal"]).remove("facet-fields")
fields = self.vc("formData").getValues("field")
labels = self.vc("formData").getValues("label")
displays = self.vc("formData").getValues("display")
deletes = self.vc("formData").getValues("delete")
for i in range(0, len(fields)):
field = fields[i]
if deletes[i] == "false":
node = portal.writeObject(["portal", "facet-fields", field])
node.put("label", labels[i])
node.put("display", displays[i])
portalManager.save(portal)
elif func == "sort-update":
portal.getObject(["portal"]).remove("sort-fields")
default = self.vc("formData").get("default")
if default:
portal.setSortFieldDefault(default)
order = self.vc("formData").get("order")
if order:
portal.setSortFieldDefaultOrder(order)
fields = self.vc("formData").getValues("field")
labels = self.vc("formData").getValues("label")
deletes = self.vc("formData").getValues("delete")
for i in range(0, len(fields)):
field = fields[i]
if deletes[i] == "false":
node = portal.writeObject(["portal", "sort-fields"])
node.put(field, labels[i])
portalManager.save(portal)
elif func == "watcher-update":
configFile = self.getWatcherFile()
if configFile is not None:
json = JsonSimpleConfig(configFile)
pathIds = self.vc("formData").get("pathIds").split(",")
actives = self.vc("formData").getValues("watcher-active")
if actives is None:
actives = []
deletes = self.vc("formData").getValues("watcher-delete")
if deletes is None:
deletes = []
for pathId in pathIds:
if pathId not in deletes:
path = self.vc("formData").get("%s-path" % pathId)
stopped = str(pathId not in actives).lower()
watchDir = json.writeObject(["watcher", "watchDirs", path])
watchDir.put("ignoreFileFilter", self.vc("formData").get("%s-file" % pathId))
watchDir.put("ignoreDirectories", self.vc("formData").get("%s-dir" % pathId))
watchDir.put("stopped", stopped)
json.writeArray(["watcher", "watchDirs", path, "cxtTags"])
writer = FileWriter(configFile)
writer.write(json.toString(True))
writer.close()
else:
result = "The Watcher is not installed properly."
elif func == "restore-default-config":
# backup the file
JsonSimpleConfig.backupSystemFile()
# delete the file
JsonSimpleConfig.getSystemFile().delete()
# restore default
JsonSimpleConfig.getSystemFile()
# mark restart
self.vc("Services").getHouseKeepingManager().requestUrgentRestart()
elif func == "housekeeping-update":
config = JsonSimpleConfig()
freq = StringUtils.trimToEmpty(self.vc("formData").get("housekeeping-timeout"))
systemFreq = StringUtils.trimToEmpty(config.getString(None, ["portal", "houseKeeping", "config", "frequency"]))
result = "House Keeper refreshed"
if systemFreq != freq:
# Get writeable access to underlying system
sysConfig = JsonSimple(config.writableSystemConfig())
# Modify the house keeping node
hkConfig = sysConfig.writeObject(["portal", "houseKeeping", "config"])
hkConfig.put("frequency", freq)
# Write the underlying config back to disk
config.storeSystemConfig()
result = "Frequency updated, refreshing House Keeper"
# Refresh the HouseKeeper
message = JsonObject()
message.put("type", "refresh")
self.vc("Services").getHouseKeepingManager().sendMessage(message.toString())
self.writer.println(result)
self.writer.close()
