Example #1
0
func (s *S) TestUnmarshalRawNil(c *C) {
	// Regression test: shouldn't try to nil out the pointer itself,
	// as it's not settable.
	raw := bson.Raw{0x0A, []byte{}}
	err := raw.Unmarshal(&struct{}{})
	c.Assert(err, IsNil)
}
Example #2
0
func (self *DynamicChoice) SetBSON(raw bson.Raw) (err error) {
	var s string
	err = raw.Unmarshal(&s)
	if err != nil {
		return err
	}
	return self.SetString(s)
}
Example #3
0
func (s *S) TestUnmarshalRawStructItems(c *C) {
	for i, item := range structItems {
		raw := bson.Raw{0x03, []byte(wrapInDoc(item.data))}
		zero := makeZeroDoc(item.obj)
		err := raw.Unmarshal(zero)
		c.Assert(err, IsNil)
		c.Assert(zero, DeepEquals, item.obj, Commentf("Failed on item %d: %#v", i, item))
	}
}
Example #4
0
func (t *Timestamp) SetBSON(raw bson.Raw) error {
	tim := new(time.Time)
	err := raw.Unmarshal(&tim)
	if err != nil {
		return err
	}
	*t = Timestamp{*tim}
	return nil
}
Example #5
0
func (o *setterType) SetBSON(raw bson.Raw) error {
	err := raw.Unmarshal(&o.received)
	if err != nil {
		panic("The panic:" + err.Error())
	}
	if s, ok := o.received.(string); ok {
		if result, ok := setterResult[s]; ok {
			return result
		}
	}
	return nil
}
Example #6
0
// Implements bson.Setter for mongo.Ref compatibility.
// Yes this bson dependency is dirty, but necessary
// for transition form mongo.Ref to model.Ref.
func (self *Ref) SetBSON(raw bson.Raw) error {
	var objectId *bson.ObjectId
	if raw.Unmarshal(&objectId) == nil {
		if objectId != nil {
			*self = Ref(objectId.Hex())
		} else {
			*self = ""
		}
		return nil
	}
	return raw.Unmarshal(self)
}
Example #7
0
// SetBSON turns v into a bson.Setter so it can be loaded directly
// from a MongoDB database with mgo.
func (vp *Binary) SetBSON(raw bson.Raw) error {
	var s string
	err := raw.Unmarshal(&s)
	if err != nil {
		return err
	}
	v, err := ParseBinary(s)
	if err != nil {
		return err
	}
	*vp = v
	return nil
}
Example #8
0
// SetBSON updates the internal members with the data stored in the bson.Raw
// parameter.
func (t *Tools) SetBSON(raw bson.Raw) error {
	if raw.Kind == 10 {
		// Preserve the nil value in that case.
		return bson.SetZero
	}
	var doc toolsDoc
	if err := raw.Unmarshal(&doc); err != nil {
		return err
	}
	t.Binary = doc.Version
	t.URL = doc.URL
	return nil
}
Example #9
0
// Implements bson.Setter
func (self *Ref) SetBSON(raw bson.Raw) error {
	var id *bson.ObjectId
	err := raw.Unmarshal(&id)
	if err != nil {
		return err
	}
	if id == nil {
		self.ID = ""
	} else {
		self.ID = *id
	}
	return nil
}
Example #10
0
// SetBSON turns u into a bson.Setter so it can be loaded directly
// from a MongoDB database with mgo.
func (u *URL) SetBSON(raw bson.Raw) error {
	if raw.Kind == 10 {
		return bson.SetZero
	}
	var s string
	err := raw.Unmarshal(&s)
	if err != nil {
		return err
	}
	url, err := ParseURL(s)
	if err != nil {
		return err
	}
	*u = *url
	return nil
}
Example #11
0
func (s *S) TestUnmarshalRawAllItems(c *C) {
	for i, item := range allItems {
		if len(item.data) == 0 {
			continue
		}
		value := item.obj.(bson.M)["_"]
		if value == nil {
			continue
		}
		pv := reflect.New(reflect.ValueOf(value).Type())
		raw := bson.Raw{item.data[0], []byte(item.data[3:])}
		c.Logf("Unmarshal raw: %#v, %#v", raw, pv.Interface())
		err := raw.Unmarshal(pv.Interface())
		c.Assert(err, IsNil)
		c.Assert(pv.Elem().Interface(), DeepEquals, value, Commentf("Failed on item %d: %#v", i, item))
	}
}
Example #12
0
func (key *PrivateKey) SetBSON(raw bson.Raw) (err error) {
	skey := &serializableKey{}
	err = raw.Unmarshal(skey)
	if err != nil {
		return
	}

	key.Id = skey.Id
	key.Type = skey.Type

	curve, err := getCurve(skey.Type)
	if err != nil {
		return
	}

	key.PrivateKey = &ecdsa.PrivateKey{
		PublicKey: ecdsa.PublicKey{
			Curve: curve,
			X:     big.NewInt(0),
			Y:     big.NewInt(0),
		},
		D: big.NewInt(0),
	}

	var ok bool

	_, ok = key.X.SetString(skey.X, 0)
	if !ok {
		return fmt.Errorf("invalid X component: %s", skey.X)
	}

	_, ok = key.Y.SetString(skey.Y, 0)
	if !ok {
		return fmt.Errorf("invalid Y component: %s", skey.Y)
	}

	_, ok = key.D.SetString(skey.D, 0)
	if !ok {
		return fmt.Errorf("invalid D component: %s", skey.D)
	}

	return
}
Example #13
0
func (s *S) TestUnmarshalRawIncompatible(c *C) {
	raw := bson.Raw{0x08, []byte{0x01}} // true
	err := raw.Unmarshal(&struct{}{})
	c.Assert(err, ErrorMatches, "BSON kind 0x08 isn't compatible with type struct \\{\\}")
}
Example #14
0
func (self *DynamicValue) SetBSON(raw bson.Raw) error {
	if self.Value == nil {
		panic("Can't SetBSON for nil model.Value")
	}
	return raw.Unmarshal(reflect.ValueOf(self.Value).Elem().Interface())
}