Python types.get函数代码示例

    def __init__(self, data=None, uncertainty=None, unit=None, dtype=None, definition=None, reference=None,
                 filename=None, encoder=None, checksum=None, comment=None, value=None):
        if data is None and value is None:
            raise TypeError("either data or value has to be set")
        if data is not None and value is not None:
            raise TypeError("only one of data or value can be set")

        self._dtype = dtype
        self._property = None
        self._unit = unit
        self._uncertainty = uncertainty
        self._dtype = dtype
        self._definition = definition
        self._reference = reference
        self._filename = filename
        self._comment = comment
        self._encoder = encoder

        if value is not None:
            # assign value directly (through property would raise a change-event)
            self._value = types.get(value, self._dtype, self._encoder)
        elif data is not None:
            if dtype is None:
                self._dtype = types.infer_dtype(data)
            self._value = data

        self._checksum_type = None
        if checksum is not None:
            self.checksum = checksum

def make_lob_object(response):
    '''This function converts the response to a LobObject and returns it
    '''
    types = {
        'service': Service,
        'address': Address,
        'packaging': Packaging,
        'setting': Setting,
        'object': Object,
        'job': Job,
        'postcard': Postcard,
        'bank_account': BankAccount,
        'check': Check
    }

    if not response:
        return None
    if isinstance(response, list):
        return [make_lob_object(response=data) for data in response]
    if not response.get('object', None):
        # object info not present so will make
        # LobObject with constituents objects
        data = {}
        for key in response.keys():
            if isinstance(response[key], dict):
                data[key] = make_lob_object(response=response.get(key))
            else:
                data[key] = response.get(key)
        return LobObject(data)
    if response.get('object') == 'list':
        # list to be returned
        return [make_lob_object(response=d) for d in response.get('data')]
    else:
        return types.get(response.get('object', ''), LobObject)(response)

def convert_to_stripe_object(resp, api_key):
    types = {
        "charge": Charge,
        "customer": Customer,
        "invoice": Invoice,
        "invoiceitem": InvoiceItem,
        "plan": Plan,
        "coupon": Coupon,
        "token": Token,
        "event": Event,
        "transfer": Transfer,
    }

    if isinstance(resp, list):
        return [convert_to_stripe_object(i, api_key) for i in resp]
    elif isinstance(resp, dict):
        resp = resp.copy()
        klass_name = resp.get("object")
        if isinstance(klass_name, basestring):
            klass = types.get(klass_name, StripeObject)
        else:
            klass = StripeObject
        return klass.construct_from(resp, api_key)
    else:
        return resp

def convert_to_easypost_object(response, api_key, parent=None, name=None):
    types = {
        'Address': Address,
        'ScanForm': ScanForm,
        'CustomsItem': CustomsItem,
        'CustomsInfo': CustomsInfo,
        'Parcel': Parcel,
        'Shipment': Shipment,
        'Insurance': Insurance,
        'Rate': Rate,
        'Refund': Refund,
        'Batch': Batch,
        'Event': Event,
        'Tracker': Tracker,
        'Pickup': Pickup,
        'Order': Order,
        'PickupRate': PickupRate,
        'PostageLabel': PostageLabel,
        'CarrierAccount': CarrierAccount,
        'User': User
    }

    prefixes = {
        'adr': Address,
        'sf': ScanForm,
        'evt': Event,
        'cstitem': CustomsItem,
        'cstinfo': CustomsInfo,
        'prcl': Parcel,
        'shp': Shipment,
        'ins': Insurance,
        'rate': Rate,
        'rfnd': Refund,
        'batch': Batch,
        'trk': Tracker,
        'order': Order,
        'pickup': Pickup,
        'pickuprate': PickupRate,
        'pl': PostageLabel,
        'ca': CarrierAccount,
        'user': User
    }

    if isinstance(response, list):
        return [convert_to_easypost_object(r, api_key, parent) for r in response]
    elif isinstance(response, dict):
        response = response.copy()
        cls_name = response.get('object', EasyPostObject)
        cls_id = response.get('id', None)
        if isinstance(cls_name, six.string_types):
            cls = types.get(cls_name, EasyPostObject)
        elif cls_id is not None:
            cls = prefixes.get(cls_id[0:cls_id.find('_')], EasyPostObject)
        else:
            cls = EasyPostObject
        return cls.construct_from(response, api_key, parent, name)
    else:
        return response

 def dtype(self, new_type):
     # check if this is a valid type
     if not types.valid_type(new_type):
         raise AttributeError("'%s' is not a valid type." % new_type)
     # we convert the value if possible
     old_type = self._dtype
     old_value = types.set(self._value, self._dtype, self._encoder)
     try:
         new_value = types.get(old_value,  new_type, self._encoder)
     except:
         # cannot convert, try the other way around
         try:
             old_value = types.set(self._value, new_type, self._encoder)
             new_value = types.get(old_value,   new_type, self._encoder)
         except:
             #doesn't work either, therefore refuse
             raise ValueError("cannot convert '%s' from '%s' to '%s'" % (self.value, old_type, new_type))
     self._value = new_value
     self._dtype = new_type

 def add_table(self, name, columns, type_map=None, if_not_exists=False):
     """Add add a new table to the database.  For instance you could do this:
     self.add_table('data', {'id':'integer', 'source':'text', 'pubmed':'integer'})"""
     # Check types mapping #
     if type_map is None and isinstance(columns, dict): types = columns
     if type_map is None:                               types = {}
     # Safe or unsafe #
     if if_not_exists: query = 'CREATE TABLE IF NOT EXISTS "%s" (%s);'
     else:             query = 'CREATE table "%s" (%s);'
     # Do it #
     cols = ','.join(['"' + c + '"' + ' ' + types.get(c, 'text') for c in columns])
     self.own_cursor.execute(query % (self.main_table, cols))

def convert_to_stripe_object(resp, api_key):
  types = { 'charge' : Charge, 'customer' : Customer,
            'invoice' : Invoice, 'invoiceitem' : InvoiceItem }
  if isinstance(resp, list):
    return [convert_to_stripe_object(i, api_key) for i in resp]
  elif isinstance(resp, dict):
    resp = resp.copy()
    klass_name = resp.get('object')
    klass = types.get(klass_name, StripeObject)
    return klass.construct_from(resp, api_key)
  else:
    return resp

def convert_to_easypost_object(response, api_key):
    types = {
        'Address': Address,
        'ScanForm': ScanForm,
        'CustomsItem': CustomsItem,
        'CustomsInfo': CustomsInfo,
        'Parcel': Parcel,
        'Shipment': Shipment,
        'Rate': Rate,
        'Refund': Refund,
        'Batch': Batch,
        'Event': Event,
        'Tracker': Tracker,
        'Pickup': Pickup,
        'Order': Order,
        'PickupRate': PickupRate,
        'PostageLabel': PostageLabel
    }

    prefixes = {
        'adr': Address,
        'sf': ScanForm,
        'evt': Event,
        'cstitem': CustomsItem,
        'cstinfo': CustomsInfo,
        'prcl': Parcel,
        'shp': Shipment,
        'rate': Rate,
        'rfnd': Refund,
        'batch': Batch,
        'trk': Tracker,
        'order': Order,
        'pickup': Pickup,
        'pickuprate': PickupRate,
        'pl': PostageLabel
    }

    if isinstance(response, list):
        return [convert_to_easypost_object(i, api_key) for i in response]
    elif isinstance(response, dict):
        response = response.copy()
        cls_name = response.get('object', EasyPostObject)
        cls_id = response.get('id', None)
        if isinstance(cls_name, basestring):
            cls = types.get(cls_name, EasyPostObject)
        elif cls_id != None:
            cls = prefixes.get(cls_id[0:cls_id.find('_')], EasyPostObject)
        else:
            cls = EasyPostObject
        return cls.construct_from(response, api_key)
    else:
        return response

 def annotate_function_with_types(f):
     if hasattr(f, '_orig_arg_names'):
         arg_names = f._orig_arg_names
     else:
         arg_names = f.func_code.co_varnames[0:f.func_code.co_argcount]
     argtypes = []
     for name in arg_names:
         arg_type = types.get(name, 'any')
         if arg_type not in VALID_ARG_TYPES:
             raise ValueError("Argument type %s is not valid, must be one of %s, "
                              "for argument %s" % (arg_type, VALID_ARG_TYPES, name))
         argtypes.append(arg_type)
     for n in types.keys():
         if n not in arg_names and n!='result':
             raise ValueError("Type specified for unknown argument "+n)
     return_type = types.get('result', 'float')
     if return_type not in VALID_RETURN_TYPES:
         raise ValueError("Result type %s is not valid, "
                          "must be one of %s" % (return_type, VALID_RETURN_TYPES))
     f._arg_types = argtypes
     f._return_type = return_type
     f._orig_arg_names = arg_names
     f._annotation_attributes = getattr(f, '_annotation_attributes', [])+['_arg_types', '_return_type']
     return f

def convert_to_stripe_object(resp, api_key):
  types = { 'charge' : Charge, 'customer' : Customer,
            'invoice' : Invoice, 'invoiceitem' : InvoiceItem,
            'plan' : Plan, 'coupon': Coupon, 'token' : Token, 'event': Event }

  if isinstance(resp, list):
    return [convert_to_stripe_object(i, api_key) for i in resp]
  elif isinstance(resp, dict):
    resp = resp.copy()
    klass_name = resp.get('object')
    if isinstance(klass_name, basestring):
      klass = types.get(klass_name, StripeObject) 
    else:
      klass = StripeObject
    return klass.construct_from(resp, api_key)
  else:
    return resp

    def __debugfunction(self, debug_type, debug_msg):
        if not self.verbose:
            return

        types = {pycurl.INFOTYPE_DATA_IN: 'Input data',
                 pycurl.INFOTYPE_DATA_OUT: 'Output data',
                 pycurl.INFOTYPE_HEADER_IN: 'Input header',
                 pycurl.INFOTYPE_HEADER_OUT: 'Output header',
                 pycurl.INFOTYPE_TEXT: 'Text',}
        debug_str = types.get(debug_type)

        try:
            unicode(debug_msg, 'utf-8')
        except UnicodeError:
            pass
        else:
            fd = file('/tmp/debug.curl', 'a')
            fd.write("debug(%s): %s \n" % (debug_str, str(debug_msg)))

def convert_to_paysio_object(resp, api_key, headers=None):
    types = { 'charge' : Charge, 'customer' : Customer, 'wallet': Wallet, 'reward': Reward, 'event': Event, 'list': ListObject, 'log': Log, 'payout': Payout, 'coupon': Coupon,
    }

    if isinstance(resp, list):
        return [convert_to_paysio_object(i, api_key) for i in resp]
    elif isinstance(resp, dict):
        resp = resp.copy()
        klass_name = resp.get('object')
        if isinstance(klass_name, basestring):
            klass = types.get(klass_name, PaysioObject)
        else:
            klass = PaysioObject
        obj = klass.construct_from(resp, api_key)
        obj._last_response_headers = headers
        return obj
    else:
        return resp

 def date(self, new_value):
     self._date = types.get(new_value, "date")

 def value(self, new_string):
     self._value = types.get(new_string, self._dtype, self._encoder)