def delete_datastore(sync_job, task_metadata, task_status):
name = store_name(sync_job)
try:
d_gs = gs.get_store(name)
except:
# datastore not exist
return
gs.delete(d_gs)
def delete_style(sync_job, task_metadata, task_status):
s_gs = gs.get_style(name=sync_job["name"], workspace=sync_job["workspace"])
if s_gs:
gs.delete(s_gs)
def delete_feature(sync_job, task_metadata, task_status):
l_gs = gs.get_layer("{}:{}".format(sync_job["workspace"], sync_job["name"]))
if l_gs:
gs.delete(l_gs)
def delete_feature(sync_job, task_metadata, task_status):
feature_name = "{}:{}".format(sync_job["workspace"], sync_job["name"])
l_gs = gs.get_layer(feature_name)
styles = {}
feature_exist = False
# try to find associated feature's private styles
if l_gs:
# delete alternate styles
feature_exist = True
for s_gs in l_gs.styles or {}:
if s_gs.name.startswith(sync_job["name"]):
# the alternate style is only used by this feature, save it for delete.
styles[s_gs.name] = s_gs
# try to delete default style
if l_gs.default_style and l_gs.default_style.name.startswith(sync_job["name"]):
# has default style and default style is only used by this feature, save it for delete it.
styles[l_gs.default_style.name] = l_gs.default_style
# try to find feature's private styles but failed to attach to the feature
for name, style in sync_job["styles"].iteritems():
style_name = geoserver_style_name(sync_job, name)
if style_name in styles:
continue
s_gs = gs.get_style(name=style_name, workspace=sync_job["workspace"])
if s_gs:
styles[style_name] = s_gs
# delete the feature
if l_gs:
# delete layer
gs.delete(l_gs)
# delete feature
url = (
GEOSERVER_REST_URL
+ "workspaces/"
+ sync_job["workspace"]
+ "/datastores/"
+ store_name(sync_job)
+ "/featuretypes/"
+ sync_job["name"]
+ ".xml"
)
gs.delete(Feature(l_gs, url))
# delete the styles
for style in styles.itervalues():
gs.delete(style)
if feature_exist:
if styles:
task_status.set_message(
"message",
os.linesep.join(
[
"Succeed to delete feature ({})".format(feature_name),
"Succeed to delete private styles ({}).".format(
", ".join([name for name in styles.iterkeys()])
),
]
),
)
else:
task_status.set_message("message", "Succeed to delete feature ({}).".format(feature_name))
else:
if styles:
task_status.set_message(
"message",
os.linesep.join(
[
"Feature ({}) doesn't exist.".format(feature_name),
"Succeed to delete private styles ({}).".format(
", ".join([name for name in styles.iterkeys()])
),
]
),
)
else:
task_status.set_message("message", "Feature ({}) doesn't exist.".format(feature_name))
