def listado(id = 0, nombre = ""):
if (id > 0):
return bd.findById(ENTITY, id)
elif (not util.isBlank(nombre)):
return bd.find("SELECT * FROM %s WHERE nombre LIKE '%s' ORDER BY nombre ASC " % (ENTITY, "%" + nombre + "%"))
else:
return bd.findAll(ENTITY, "nombre")
def add(self,text,user_id,post_id):
errs = []
if util.isBlank(text):
errs.append('Comment cannot be blank.')
if len(errs) < 1:
return Comment.manager.create(
text = text,
user_id = user_id,#user who posted
post_id = post_id #post it belongs to
)
else:
return errs
def add(self,text,user_id,profile_id):
errs = []
if util.isBlank(text):
errs.append('Post cannot be blank.')
if len(errs) < 1:
return Post.manager.create(
text = text,
user_id = user_id,
profile_id = profile_id
)
else:
return errs
def xpath(self, path): if ( self.body is None or isBlank(path) ): #this means this is not a sdp. may be other body like xml return self.str if ( self.body is None): return None (key, index) = parseIndex(path) if key in self.dict: try: return self.dict[key][index] except: return None else: return None
def readDescriptors(self, in_stream):
line = in_stream.readline()
while line and (util.isComment(line) or util.isBlank(line)):
line = in_stream.readline()
if line and not line.strip() == '':
flds = line.strip().split("\t")
self.filename = flds[0]
self.invert = (flds[1].lower() in ['1','y','t'])
self.experiment = flds[2]
res = os.path.isfile(os.path.expanduser(self.filename))
if not res:
print "# Evidence file not found: {me.filename}".format(me=self)
else:
res = False
return res
def __init__(self, body):
self.str = body
self.body = None
if (isBlank(body)):
return
self.dict = {} # map from key to list of attribute lines with same key
try:
self.body = SDPParser.Body.parseString(body).body
except:
#print "kyu parse SDP failed. body is:\n%s" % body
return
for a in self.body:
if(a.key in self.dict):
self.dict[a.key].append(a.value)
else:
self.dict[a.key] = [a.value]
def parseHeaders(s):
mylog("parse Headers\n")
result = {}
lines = s.splitlines();
for line in lines:
if isBlank(line):
continue
if line.startswith("Message:"):
continue
#example:
#version (1B) = 0x01 - 1
try:
(name, sep, value) = line.partition("=")
if (sep == "="):
r = re.match("\s*(\w+)\s*\(\w+\)", name)
name = r.group(1)
result[name] = Header(name, value.strip())
except:
raise DiamParseError("Parse header error: %s", line)
mylog(result)
return result
