def api_module_field_status(module_name, field_name):
if not packaging.is_installed(module_name):
abort(404)
try:
mod = use_module(module_name)
except RuntimeError as e:
app.logger.exception(e)
abort(404)
else:
# field exists ?
if not field_name in mod.fields_info:
abort(400)
# field is readable ?
f = mod.fields_info[field_name]
if 'readable' not in f or not f['readable']:
abort(403)
# field returns value ?
value = getattr(mod, f['name'])()
if value is None:
abort(404)
return jsonify(dict(zip(('time', 'value'), value)))
def api_module_field_status(module_name, field_name):
if not packaging.is_installed(module_name):
abort(404)
try:
mod = use_module(module_name)
except RuntimeError as e:
app.logger.exception(e)
abort(404)
else:
# field exists ?
if not field_name in mod.fields_info:
abort(400)
# field is readable ?
f = mod.fields_info[field_name]
if 'readable' not in f or not f['readable']:
abort(403)
# field returns value ?
value = getattr(mod, f['name'])()
if value is None:
abort(404)
return jsonify(dict(zip(('time', 'value'), value)))
def api_module_fields_all_statuses(module_name, field_name):
if not packaging.is_installed(module_name):
app.logger.warning('%s not installed', module_name)
abort(404)
try:
mod = use_module(module_name)
except RuntimeError as e:
app.logger.exception(e)
abort(404)
else:
if not field_name in mod.fields_info:
abort(400)
f = mod.fields_info[field_name]
if 'readable' not in f or not f['readable']:
abort(400)
data = getattr(mod, f['name'])(fr=-time.time(), to=0)
return jsonify([dict(zip(('time', 'value'), v)) for v in data])
def api_module_fields_all_statuses(module_name, field_name):
if not packaging.is_installed(module_name):
app.logger.warning('%s not installed', module_name)
abort(404)
try:
mod = use_module(module_name)
except RuntimeError as e:
app.logger.exception(e)
abort(404)
else:
if not field_name in mod.fields_info:
abort(400)
f = mod.fields_info[field_name]
if 'readable' not in f or not f['readable']:
abort(400)
data = getattr(mod, f['name'])(fr=-time.time(), to=0)
return jsonify([dict(zip(('time', 'value'), v)) for v in data])
def api_module_status(module_name):
# TODO add support for multiple instances
if not packaging.is_installed(module_name):
app.logger.warning('%s not installed', module_name)
abort(404)
try:
mod = use_module(module_name)
mod.info['name'] = path.realname(mod.info['name']) # hack
except RuntimeError as e:
app.logger.exception(e)
abort(404)
else:
fields = {}
for f in mod.info['fields']:
if 'readable' not in f or not f['readable']:
continue
value = getattr(mod, f['name'])()
if value is None:
continue
f.update(dict(zip(('time', 'value'), value)))
return jsonify(mod.info)
def api_module_status(module_name):
# TODO add support for multiple instances
if not packaging.is_installed(module_name):
app.logger.warning('%s not installed', module_name)
abort(404)
try:
mod = use_module(module_name)
mod.info['name'] = path.realname(mod.info['name']) # hack
except RuntimeError as e:
app.logger.exception(e)
abort(404)
else:
fields = {}
for f in mod.info['fields']:
if 'readable' not in f or not f['readable']:
continue
value = getattr(mod, f['name'])()
if value is None:
continue
f.update(dict(zip(('time', 'value'), value)))
return jsonify(mod.info)
