func pyObjToInterface(o *C.PyObject) interface{} {
if C.myPyString_Check(o) != 0 {
return C.GoStringN(C.PyString_AsString(o), C.int(C.PyString_Size(o)))
} else if C.myPyInt_Check(o) != 0 {
return int64(C.PyInt_AsLong(o))
} else if C.myPyDict_Check(o) != 0 {
v := make(map[interface{}]interface{})
items := C.PyDict_Items(o)
for i := 0; i < int(C.PyTuple_Size(items)); i++ {
item := C.PyTuple_GetItem(items, C.Py_ssize_t(i))
key := C.PyTuple_GetItem(item, 0)
value := C.PyTuple_GetItem(item, 1)
v[pyObjToInterface(key)] = pyObjToInterface(value)
}
C.Py_DecRef(items)
return v
} else if C.myPyTuple_Check(o) != 0 {
length := int(C.PyTuple_Size(o))
list := make([]interface{}, length)
for i := 0; i < length; i++ {
list[i] = pyObjToInterface(C.PyTuple_GetItem(o, C.Py_ssize_t(i)))
}
return list
}
return nil
}
func write_response_body(w http.ResponseWriter, iterator *C.PyObject) {
_iterator := C.PyObject_GetIter(iterator)
defer func() {
C.Py_DecRef(_iterator)
C.Py_DecRef(iterator)
}()
if _iterator == nil {
return
}
for {
item := C.PyIter_Next(_iterator)
if item == nil || C._PyString_Check(item) != 1 {
C.Py_DecRef(item)
break
}
length := C.PyString_Size(item)
if length < 1 {
C.Py_DecRef(item)
break
}
_s := C.PyString_AsString(item)
w.Write([]byte(C.GoString(_s)))
C.Py_DecRef(item)
}
}
func PickleDumps(v interface{}) []byte {
pickleLock.Lock()
if initialized == 0 {
pickleInit()
}
obj := interfaceToPyObj(v)
str := C.PyObject_CallFunction2(pickleDumps, obj, highestProtocol)
gobytes := C.GoBytes(unsafe.Pointer(C.PyString_AsString(str)), C.int(C.PyString_Size(str)))
C.Py_DecRef(obj)
C.Py_DecRef(str)
pickleLock.Unlock()
return gobytes
}
func (s *String) Size() int64 {
ret := C.PyString_Size(c(s))
return int64(ret)
}
// Py_ssize_t PyString_Size(PyObject *string)
// Return the length of the string in string object string.
//
// Changed in version 2.5: This function returned an int type. This might require changes in your code for properly supporting 64-bit systems.
func PyString_Size(self *PyObject) int {
sz := C.PyString_Size(topy(self))
return int(sz)
}