def loadFromFile(filePath:str, scmgr = None, structureTypeName:str = None) -> FlexObject:
assert isinstance(filePath, str)
if bJSONCfgHelperAvailable:
if scmgr or structureTypeName:
Assert.isIn(scmgr.__class__.__name__, [ "StructureCheckerManager", "jk_jsoncfghelper2.StructureCheckerManager" ])
Assert.isInstance(structureTypeName, str)
with open(filePath, "r") as f:
data = json.load(f)
assert isinstance(data, dict)
if scmgr or structureTypeName:
checker = scmgr.getE(structureTypeName)
if checker.checkB(scmgr, data):
return FlexObject(data)
else:
raise Exception("Data does not match type " + repr(structureTypeName)) # TODO
else:
return FlexObject(data)
else:
if (scmgr is not None) or (structureTypeName is not None):
raise Exception("As module jk_jsoncfghelper2 is not installed, scmgr and structureTypeName must noe None!")
with open(filePath, "r") as f:
data = json.load(f)
assert isinstance(data, dict)
return FlexObject(data)
def _compile_int(scmgr: StructureCheckerManager, x: JDef):
Assert.isIn(x.dataType, ["int", "integer"])
#assert x.dataType in [ "int", "integer" ]
return IntValueChecker(scmgr,
minValue=x.minValue,
maxValue=x.maxValue,
required=x.required,
nullable=x.nullable)
def _compile_anydict(scmgr: StructureCheckerManager, x: JDef):
Assert.isIn(x.dataType, ["dict", "dictionary"])
#assert x.dataType in [ "dict", "dictionary" ]
return AnyDictionaryValueChecker(
scmgr,
required=x.required,
allowedElementTypes=__compile_allowedElements(scmgr, x.elementTypes),
nullable=x.nullable)
def _compile_str(scmgr: StructureCheckerManager, x: JDef):
Assert.isIn(x.dataType, ["str", "string"])
#assert x.dataType in [ "str", "string" ]
return StringValueChecker(scmgr,
minLength=x.minLength,
maxLength=x.maxLength,
allowedValues=x.allowedValues,
required=x.required,
nullable=x.nullable)
]],
["|c|*|d", None, []],
["|a|b", None, []],
]
for p in PATTERNS:
print("NOW PROCESSING:", p)
if len(p) == 3:
spath, result = FlexDataSelector(p[0]).getOne(dataTree)
print("\tspath = " + repr(spath))
print("\tresult = " + repr(result))
if p[1] is None:
Assert.isNone(result)
Assert.isNone(spath)
else:
Assert.isInstance(result, p[1])
Assert.isInstance(spath, str)
Assert.isIn(spath, p[2])
elif len(p) == 4:
spath, result = FlexDataSelector(p[0]).getOne(dataTree)
if p[1] is None:
Assert.isNone(spath)
Assert.isNone(result)
else:
Assert.isInstance(result, p[1])
Assert.isEqual(result, p[2])
Assert.isInstance(spath, str)
Assert.isIn(spath, p[3])
else:
raise Exception()
def _compile_bool(scmgr: StructureCheckerManager, x: JDef):
Assert.isIn(x.dataType, ["bool", "boolean"])
#assert x.dataType in [ "bool", "boolean" ]
return BooleanValueChecker(scmgr, required=x.required, nullable=x.nullable)