def argTypeahead(output, sessionKey, namespace, user, bnf, search):
try:
commandAndArgs = utils.getLastCommand(search, None)
if commandAndArgs != None:
cmd, args = commandAndArgs
typeahead = []
stanza = cmd + '-command'
s = describer.cleanSyntax(
describer.recurseSyntax(
stanza, bnf, bnf[stanza], {}, True, 0,
1500)) # recurse syntax up to 1500 chars
e = parser.getExp(s)
tokens = {}
hasFields = False
parser.getTokens(e, tokens)
getvalue = False
for a, v in tokens.items():
if a == cmd: continue
if a.startswith('<') and a.endswith(
'>') and 'field' in a.lower() or v == '<field>':
hasFields = True
if args.endswith('='):
args = args[:-1]
getvalue = True
b1, replacement, b2 = getReplacement(args, a)
# only show keywords when we match because we have so low confidence about their correctness in any given spot of a search command
if replacement != '':
prev = len(replacement) + 1
if prev > len(args) or not args[-prev].isalpha():
#print "%s\t: %s ('%s')" % (a,v, replacement)
if getvalue:
if v == '<bool>':
v = ['true', 'false']
a = v
v = 'datatype'
if isinstance(a, list):
for val in a:
typeahead.append((val, 'choice', replacement))
else:
if isinstance(v, list):
v = '<list>'
typeahead.append((a, v, replacement))
output['has_field_args'] = hasFields
output['arg_typeahead'] = typeahead
except Exception, e:
msg = str(e) + traceback.format_exc()
output['notices'].insert(0, msg)
def getBNF(command, sessionKey, username, namespace):
stanzas = utils.getStanzas("searchbnf", sessionKey, username, namespace)
datatypes = utils.getStanzas("datatypesbnf", sessionKey, username, namespace)
try:
#print "stanzas:", stanzas.keys()
stanza = stanzas[command+"-command"]
except:
# print "datatypes:", datatypes
stanza = datatypes[command]
datatypes = []
syntax = describer.recurseSyntax(command, stanzas, stanza, datatypes)
printd("Original Syntax:" + str(stanza["syntax"]))
printd("Recursed:" + syntax)
return syntax
def argTypeahead(output, sessionKey, namespace, user, bnf, search):
try:
commandAndArgs = utils.getLastCommand(search, None)
if commandAndArgs != None:
cmd, args = commandAndArgs
typeahead = []
stanza = cmd + '-command'
s = describer.cleanSyntax(describer.recurseSyntax(stanza, bnf, bnf[stanza], {}, True, 0, 1500)) # recurse syntax up to 1500 chars
e = parser.getExp(s)
tokens = {}
hasFields = False
parser.getTokens(e, tokens)
getvalue = False
for a,v in tokens.items():
if a == cmd: continue
if a.startswith('<') and a.endswith('>') and 'field' in a.lower() or v == '<field>':
hasFields = True
if args.endswith('='):
args = args[:-1]
getvalue = True
b1, replacement, b2 = getReplacement(args, a)
# only show keywords when we match because we have so low confidence about their correctness in any given spot of a search command
if replacement != '':
prev = len(replacement)+1
if prev > len(args) or not args[-prev].isalpha():
#print "%s\t: %s ('%s')" % (a,v, replacement)
if getvalue:
if v == '<bool>':
v = ['true','false']
a = v
v = 'datatype'
if isinstance(a, list):
for val in a:
typeahead.append((val,'choice', replacement))
else:
if isinstance(v, list):
v = '<list>'
typeahead.append((a,v, replacement))
output['has_field_args'] = hasFields
output['arg_typeahead'] = typeahead
except Exception, e:
msg = str(e) + traceback.format_exc()
output['notices'].insert(0,msg)
def getBNF(command, sessionKey, username, namespace):
stanzas = utils.getStanzas("searchbnf", sessionKey, username, namespace)
datatypes = utils.getStanzas("datatypesbnf", sessionKey, username,
namespace)
try:
#print "stanzas:", stanzas.keys()
stanza = stanzas[command + "-command"]
except:
# print "datatypes:", datatypes
stanza = datatypes[command]
datatypes = []
syntax = describer.recurseSyntax(command, stanzas, stanza, datatypes)
printd("Original Syntax:" + str(stanza["syntax"]))
printd("Recursed:" + syntax)
return syntax
