def refresh_florlp():
user = current_user
form = RefreshFlorlpForm(request.form)
if form.validate_on_submit():
layers = [(current_app.config.get('USER_READONLY_LAYER'), current_app.config.get('USER_READONLY_LAYER_TITLE'))]
try:
florlp_session = create_florlp_session(user.florlp_name, form.data['password'])
except FLOrlpUnauthenticated:
flash(_('Invalid florlp password'), 'error')
return render_template("user/refresh_florlp.html", form=form)
try:
schema, feature_collection = latest_flursteuck_features(florlp_session)
finally:
remove_florlp_session(florlp_session)
feature_collection = transform_geojson(from_srs=current_app.config.get('FLORLP_SHP_SRS'), to_srs=3857, geojson=feature_collection)
init_user_boxes(user, current_app.config.get('COUCH_DB_URL'))
couch = CouchDBBox(current_app.config.get('COUCH_DB_URL'), '%s_%s' % (SystemConfig.AREA_BOX_NAME, user.id))
if (not couch.layer_schema(current_app.config.get('USER_WORKON_LAYER')) or not couch.layer_extent(current_app.config.get('USER_WORKON_LAYER'))) and not user.type:
layers.append((current_app.config.get('USER_WORKON_LAYER'), current_app.config.get('USER_WORKON_LAYER_TITLE')))
for layer, title in layers:
couch.clear_layer(layer)
couch.store_layer_schema(layer, schema, title=title)
couch.store_features(layer, feature_collection['features'])
signals.features_updated.send(user, layer=layer)
flash(_('Refreshed florlp data'), 'success')
return redirect(url_for(".index"))
return render_template("user/refresh_florlp.html", form=form)
def wfs_remove_layer(layer=None):
user = current_user
if layer in [current_app.config.get('USER_READONLY_LAYER'), current_app.config.get('USER_WORKON_LAYER')]:
flash(_('not allowed to remove this layer'))
return redirect(url_for('.wfs_edit'))
wfs_session = WFSSession.by_active_user_layer(layer, user)
if wfs_session:
flash(_('external edit in progress'))
return redirect(url_for('.wfs_session', layer=layer))
couch = CouchDBBox(current_app.config.get('COUCH_DB_URL'), '%s_%s' % (SystemConfig.AREA_BOX_NAME, user.id))
try:
couch.clear_layer(layer)
flash(_('Layer %(layer)s removed', layer=layer))
except CouchDBError:
flash(_('Could not remove layer %(layer)s', layer=layer), 'error')
return redirect(url_for('.wfs_edit'))
def wfs_remove_layer(layer=None):
user = current_user
if layer in [current_app.config.get('USER_READONLY_LAYER'), current_app.config.get('USER_WORKON_LAYER')]:
flash(_('not allowed to remove this layer'))
return redirect(url_for('.wfs_edit'))
wfs_session = WFSSession.by_active_user_layer(layer, user)
if wfs_session:
flash(_('external edit in progress'))
return redirect(url_for('.wfs_session', layer=layer))
couch = CouchDBBox(current_app.config.get('COUCH_DB_URL'), '%s_%s' % (SystemConfig.AREA_BOX_NAME, user.id))
try:
couch.clear_layer(layer)
flash(_('Layer %(layer)s removed', layer=layer))
except CouchDBError:
flash(_('Could not remove layer %(layer)s', layer=layer), 'error')
return redirect(url_for('.wfs_edit'))
def init_couchdb(config):
user = model.User.by_email('*****@*****.**')
init_user_boxes(user, config.get('COUCH_DB_URL'))
couch = CouchDBBox(config.get('COUCH_DB_URL'), '%s_%s' % (SystemConfig.AREA_BOX_NAME, user.id))
layers = [(config.get('USER_READONLY_LAYER'), config.get('USER_READONLY_LAYER_TITLE')), (config.get('USER_WORKON_LAYER'), config.get('USER_WORKON_LAYER_TITLE'))]
print layers
florlp_session = create_florlp_session("demo", "demo")
try:
schema, feature_collection = latest_flursteuck_features(florlp_session)
finally:
remove_florlp_session(florlp_session)
feature_collection = transform_geojson(from_srs=config.get('FLORLP_SHP_SRS'), to_srs=3857, geojson=feature_collection)
for layer, title in layers:
couch.clear_layer(layer)
couch.store_layer_schema(layer, schema, title=title)
couch.store_features(layer, feature_collection['features'])
user = model.User.by_email('*****@*****.**')
init_user_boxes(user, config.get('COUCH_DB_URL'))
