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[enh] Support list arguments from HTTP requests in the api

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This commit is contained in:
Jérôme Lebleu 2014-11-21 10:07:06 +01:00
parent c264d2448f
commit 7a6fda1e26
1 changed files with 36 additions and 4 deletions
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40
moulinette/interfaces/api.py
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@ -65,7 +65,6 @@ class _HTTPArgumentParser(object):
## Append an argument to the current one
def append(arg_strings, value, option_string=None):
# TODO: Process list arguments
if isinstance(value, bool):
# Append the option string only
if option_string is not None:
@ -78,6 +77,19 @@ class _HTTPArgumentParser(object):
arg_strings.append(value)
else:
arg_strings.append(value)
elif isinstance(value, list):
if option_string is not None:
arg_strings.append(option_string)
for v in value:
if isinstance(v, str):
arg_strings.append(value)
else:
logger.warning("unsupported argument value type %r " \
"in %s for option string %s", v, value,
option_string)
else:
logger.warning("unsupported argument type %r for option " \
"string %s", value, option_string)
return arg_strings
@ -185,13 +197,33 @@ class _ActionsMapPlugin(object):
context -- An instance of Route
"""
def _format(value):
if isinstance(value, list) and len(value) == 1:
return value[0]
return value
def wrapper(*args, **kwargs):
# Bring arguments together
params = kwargs
# Format boolean params
for a in args:
params[a] = True
for k, v in request.params.items():
params[k] = v
# Append other request params
for k, v in request.params.dict.items():
v = _format(v)
try:
curr_v = params[k]
except KeyError:
params[k] = v
else:
# Append param value to the list
if not isinstance(curr_v, list):
curr_v = [curr_v]
if isinstance(v, list):
for i in v:
curr_v.append(i)
else:
curr_v.append(v)
params[k] = curr_v
# Process the action
return callback((request.method, context.rule), params)