def show_extension(ctx, name):
gw = ctx.obj['gw']
try:
g = gw.get_extension(name)
click.echo(g.serialize(format='turtle'))
except NotFoundError:
error(u"The extension '{}' doesn't exist".format(name))
def show_paths(ctx, source, dest):
gw = ctx.obj['gw']
try:
click.echo(jsonify(
gw.agora.fountain.get_paths(dest,
force_seed=[('<{}-uri>'.format(source.lower()).replace(':', '-'), source)])))
except TypeError:
error('Source and/or destination are unknown')
def delete_enrichment(ctx, id):
gw = ctx.obj['gw']
try:
gw.delete_enrichment(id)
click.echo(id)
except NotFoundError:
error(u'There is no enrichment called "{}"'.format(id))
except GatewayError as e:
error(e.message)
def delete_description(ctx, id):
gw = ctx.obj['gw']
try:
gw.delete_description(id)
click.echo(id)
except NotFoundError:
error(u'There is no thing description called "{}"'.format(id))
except GatewayError as e:
error(e.message)
def delete_access_mapping(ctx, id, amid):
gw = ctx.obj['gw']
try:
gw.delete_access_mapping(id, amid)
click.echo(amid)
except NotFoundError as e:
error(u'There is no entity called "{}"'.format(e.message))
except GatewayError as e:
error(e.message)
def add_td(ctx, id, type, turtle):
gw = ctx.obj['gw']
try:
td = gw.add_description(id, type)
show_thing(td.to_graph(),
format='text/turtle' if turtle else 'application/ld+json')
except ConflictError:
error('A TD called "{}" is already added'.format(id))
except GatewayError as e:
error(e.message)
def add_resource(ctx, uri, type, turtle):
gw = ctx.obj['gw']
try:
r = gw.add_resource(uri, type)
show_thing(r.to_graph(),
format='text/turtle' if turtle else 'application/ld+json')
except ConflictError:
error('The seed URI "{}" is already added'.format(uri))
except GatewayError as e:
error(e.message)
def add_access_mapping(ctx, id, link):
gw = ctx.obj['gw']
try:
am = gw.add_access_mapping(id, link)
click.echo(am.id)
except NotFoundError:
error('There is no TD called {}'.format(id))
except ConflictError as e:
error('Conflict with {}'.format(e.message))
except GatewayError as e:
error(e.message)
def add_mapping(ctx, id, amid, predicate, key, jsonpath, root, transformed_by):
gw = ctx.obj['gw']
try:
m = gw.add_mapping(id, amid, predicate, key, jsonpath, root,
transformed_by)
click.echo(m.id)
except NotFoundError as e:
error('The entity {} does not exist'.format(e.message))
except ConflictError as e:
error('Conflict with {}'.format(e.message))
except GatewayError as e:
error(e.message)
def add_enrichment(ctx, id, td, type, replace):
gw = ctx.obj['gw']
try:
e = gw.add_enrichment(id, type, td, replace=replace)
click.echo(e.id)
except NotFoundError:
error('There is no TD called {}'.format(td))
except ConflictError:
error(
'An enrichment between the TD "{}" and the given types is already defined'
.format(td))
except GatewayError as e:
error(e.message)
def _show_ted(ctx, turtle):
try:
ted = ctx.obj['gw'].ted
show_ted(ted, format='text/turtle' if turtle else 'application/ld+json')
except GatewayError as e:
error(e.message)
def show_property(ctx, name):
gw = ctx.obj['gw']
try:
click.echo(jsonify(gw.get_property(name)))
except NotFoundError:
error('There is no known property called "{}"'.format(name))
def _show_thing(ctx, id, turtle):
try:
g = ctx.obj['gw'].get_thing(id).to_graph()
show_thing(g, format='text/turtle' if turtle else 'application/ld+json')
except NotFoundError:
error('There is no known thing identified as {}'.format(id))
def _show_td(ctx, id, turtle):
try:
td = ctx.obj['gw'].get_description(id)
show_td(td, format='text/turtle' if turtle else 'application/ld+json')
except NotFoundError:
error('There is no known TD identified as {}'.format(id))
