cord-776 create build / runtime containers for autmation uservices
Change-Id: I246973192adef56a250ffe93a5f65fff488840c1
diff --git a/switchq/vendor/gopkg.in/mgo.v2/bson/json.go b/switchq/vendor/gopkg.in/mgo.v2/bson/json.go
new file mode 100644
index 0000000..09df826
--- /dev/null
+++ b/switchq/vendor/gopkg.in/mgo.v2/bson/json.go
@@ -0,0 +1,380 @@
+package bson
+
+import (
+ "bytes"
+ "encoding/base64"
+ "fmt"
+ "gopkg.in/mgo.v2/internal/json"
+ "strconv"
+ "time"
+)
+
+// UnmarshalJSON unmarshals a JSON value that may hold non-standard
+// syntax as defined in BSON's extended JSON specification.
+func UnmarshalJSON(data []byte, value interface{}) error {
+ d := json.NewDecoder(bytes.NewBuffer(data))
+ d.Extend(&jsonExt)
+ return d.Decode(value)
+}
+
+// MarshalJSON marshals a JSON value that may hold non-standard
+// syntax as defined in BSON's extended JSON specification.
+func MarshalJSON(value interface{}) ([]byte, error) {
+ var buf bytes.Buffer
+ e := json.NewEncoder(&buf)
+ e.Extend(&jsonExt)
+ err := e.Encode(value)
+ if err != nil {
+ return nil, err
+ }
+ return buf.Bytes(), nil
+}
+
+// jdec is used internally by the JSON decoding functions
+// so they may unmarshal functions without getting into endless
+// recursion due to keyed objects.
+func jdec(data []byte, value interface{}) error {
+ d := json.NewDecoder(bytes.NewBuffer(data))
+ d.Extend(&funcExt)
+ return d.Decode(value)
+}
+
+var jsonExt json.Extension
+var funcExt json.Extension
+
+// TODO
+// - Shell regular expressions ("/regexp/opts")
+
+func init() {
+ jsonExt.DecodeUnquotedKeys(true)
+ jsonExt.DecodeTrailingCommas(true)
+
+ funcExt.DecodeFunc("BinData", "$binaryFunc", "$type", "$binary")
+ jsonExt.DecodeKeyed("$binary", jdecBinary)
+ jsonExt.DecodeKeyed("$binaryFunc", jdecBinary)
+ jsonExt.EncodeType([]byte(nil), jencBinarySlice)
+ jsonExt.EncodeType(Binary{}, jencBinaryType)
+
+ funcExt.DecodeFunc("ISODate", "$dateFunc", "S")
+ funcExt.DecodeFunc("new Date", "$dateFunc", "S")
+ jsonExt.DecodeKeyed("$date", jdecDate)
+ jsonExt.DecodeKeyed("$dateFunc", jdecDate)
+ jsonExt.EncodeType(time.Time{}, jencDate)
+
+ funcExt.DecodeFunc("Timestamp", "$timestamp", "t", "i")
+ jsonExt.DecodeKeyed("$timestamp", jdecTimestamp)
+ jsonExt.EncodeType(MongoTimestamp(0), jencTimestamp)
+
+ funcExt.DecodeConst("undefined", Undefined)
+
+ jsonExt.DecodeKeyed("$regex", jdecRegEx)
+ jsonExt.EncodeType(RegEx{}, jencRegEx)
+
+ funcExt.DecodeFunc("ObjectId", "$oidFunc", "Id")
+ jsonExt.DecodeKeyed("$oid", jdecObjectId)
+ jsonExt.DecodeKeyed("$oidFunc", jdecObjectId)
+ jsonExt.EncodeType(ObjectId(""), jencObjectId)
+
+ funcExt.DecodeFunc("DBRef", "$dbrefFunc", "$ref", "$id")
+ jsonExt.DecodeKeyed("$dbrefFunc", jdecDBRef)
+
+ funcExt.DecodeFunc("NumberLong", "$numberLongFunc", "N")
+ jsonExt.DecodeKeyed("$numberLong", jdecNumberLong)
+ jsonExt.DecodeKeyed("$numberLongFunc", jdecNumberLong)
+ jsonExt.EncodeType(int64(0), jencNumberLong)
+ jsonExt.EncodeType(int(0), jencInt)
+
+ funcExt.DecodeConst("MinKey", MinKey)
+ funcExt.DecodeConst("MaxKey", MaxKey)
+ jsonExt.DecodeKeyed("$minKey", jdecMinKey)
+ jsonExt.DecodeKeyed("$maxKey", jdecMaxKey)
+ jsonExt.EncodeType(orderKey(0), jencMinMaxKey)
+
+ jsonExt.DecodeKeyed("$undefined", jdecUndefined)
+ jsonExt.EncodeType(Undefined, jencUndefined)
+
+ jsonExt.Extend(&funcExt)
+}
+
+func fbytes(format string, args ...interface{}) []byte {
+ var buf bytes.Buffer
+ fmt.Fprintf(&buf, format, args...)
+ return buf.Bytes()
+}
+
+func jdecBinary(data []byte) (interface{}, error) {
+ var v struct {
+ Binary []byte `json:"$binary"`
+ Type string `json:"$type"`
+ Func struct {
+ Binary []byte `json:"$binary"`
+ Type int64 `json:"$type"`
+ } `json:"$binaryFunc"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+
+ var binData []byte
+ var binKind int64
+ if v.Type == "" && v.Binary == nil {
+ binData = v.Func.Binary
+ binKind = v.Func.Type
+ } else if v.Type == "" {
+ return v.Binary, nil
+ } else {
+ binData = v.Binary
+ binKind, err = strconv.ParseInt(v.Type, 0, 64)
+ if err != nil {
+ binKind = -1
+ }
+ }
+
+ if binKind == 0 {
+ return binData, nil
+ }
+ if binKind < 0 || binKind > 255 {
+ return nil, fmt.Errorf("invalid type in binary object: %s", data)
+ }
+
+ return Binary{Kind: byte(binKind), Data: binData}, nil
+}
+
+func jencBinarySlice(v interface{}) ([]byte, error) {
+ in := v.([]byte)
+ out := make([]byte, base64.StdEncoding.EncodedLen(len(in)))
+ base64.StdEncoding.Encode(out, in)
+ return fbytes(`{"$binary":"%s","$type":"0x0"}`, out), nil
+}
+
+func jencBinaryType(v interface{}) ([]byte, error) {
+ in := v.(Binary)
+ out := make([]byte, base64.StdEncoding.EncodedLen(len(in.Data)))
+ base64.StdEncoding.Encode(out, in.Data)
+ return fbytes(`{"$binary":"%s","$type":"0x%x"}`, out, in.Kind), nil
+}
+
+const jdateFormat = "2006-01-02T15:04:05.999Z"
+
+func jdecDate(data []byte) (interface{}, error) {
+ var v struct {
+ S string `json:"$date"`
+ Func struct {
+ S string
+ } `json:"$dateFunc"`
+ }
+ _ = jdec(data, &v)
+ if v.S == "" {
+ v.S = v.Func.S
+ }
+ if v.S != "" {
+ for _, format := range []string{jdateFormat, "2006-01-02"} {
+ t, err := time.Parse(format, v.S)
+ if err == nil {
+ return t, nil
+ }
+ }
+ return nil, fmt.Errorf("cannot parse date: %q", v.S)
+ }
+
+ var vn struct {
+ Date struct {
+ N int64 `json:"$numberLong,string"`
+ } `json:"$date"`
+ Func struct {
+ S int64
+ } `json:"$dateFunc"`
+ }
+ err := jdec(data, &vn)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse date: %q", data)
+ }
+ n := vn.Date.N
+ if n == 0 {
+ n = vn.Func.S
+ }
+ return time.Unix(n/1000, n%1000*1e6).UTC(), nil
+}
+
+func jencDate(v interface{}) ([]byte, error) {
+ t := v.(time.Time)
+ return fbytes(`{"$date":%q}`, t.Format(jdateFormat)), nil
+}
+
+func jdecTimestamp(data []byte) (interface{}, error) {
+ var v struct {
+ Func struct {
+ T int32 `json:"t"`
+ I int32 `json:"i"`
+ } `json:"$timestamp"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ return MongoTimestamp(uint64(v.Func.T)<<32 | uint64(uint32(v.Func.I))), nil
+}
+
+func jencTimestamp(v interface{}) ([]byte, error) {
+ ts := uint64(v.(MongoTimestamp))
+ return fbytes(`{"$timestamp":{"t":%d,"i":%d}}`, ts>>32, uint32(ts)), nil
+}
+
+func jdecRegEx(data []byte) (interface{}, error) {
+ var v struct {
+ Regex string `json:"$regex"`
+ Options string `json:"$options"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ return RegEx{v.Regex, v.Options}, nil
+}
+
+func jencRegEx(v interface{}) ([]byte, error) {
+ re := v.(RegEx)
+ type regex struct {
+ Regex string `json:"$regex"`
+ Options string `json:"$options"`
+ }
+ return json.Marshal(regex{re.Pattern, re.Options})
+}
+
+func jdecObjectId(data []byte) (interface{}, error) {
+ var v struct {
+ Id string `json:"$oid"`
+ Func struct {
+ Id string
+ } `json:"$oidFunc"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ if v.Id == "" {
+ v.Id = v.Func.Id
+ }
+ return ObjectIdHex(v.Id), nil
+}
+
+func jencObjectId(v interface{}) ([]byte, error) {
+ return fbytes(`{"$oid":"%s"}`, v.(ObjectId).Hex()), nil
+}
+
+func jdecDBRef(data []byte) (interface{}, error) {
+ // TODO Support unmarshaling $ref and $id into the input value.
+ var v struct {
+ Obj map[string]interface{} `json:"$dbrefFunc"`
+ }
+ // TODO Fix this. Must not be required.
+ v.Obj = make(map[string]interface{})
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ return v.Obj, nil
+}
+
+func jdecNumberLong(data []byte) (interface{}, error) {
+ var v struct {
+ N int64 `json:"$numberLong,string"`
+ Func struct {
+ N int64 `json:",string"`
+ } `json:"$numberLongFunc"`
+ }
+ var vn struct {
+ N int64 `json:"$numberLong"`
+ Func struct {
+ N int64
+ } `json:"$numberLongFunc"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ err = jdec(data, &vn)
+ v.N = vn.N
+ v.Func.N = vn.Func.N
+ }
+ if err != nil {
+ return nil, err
+ }
+ if v.N != 0 {
+ return v.N, nil
+ }
+ return v.Func.N, nil
+}
+
+func jencNumberLong(v interface{}) ([]byte, error) {
+ n := v.(int64)
+ f := `{"$numberLong":"%d"}`
+ if n <= 1<<53 {
+ f = `{"$numberLong":%d}`
+ }
+ return fbytes(f, n), nil
+}
+
+func jencInt(v interface{}) ([]byte, error) {
+ n := v.(int)
+ f := `{"$numberLong":"%d"}`
+ if int64(n) <= 1<<53 {
+ f = `%d`
+ }
+ return fbytes(f, n), nil
+}
+
+func jdecMinKey(data []byte) (interface{}, error) {
+ var v struct {
+ N int64 `json:"$minKey"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ if v.N != 1 {
+ return nil, fmt.Errorf("invalid $minKey object: %s", data)
+ }
+ return MinKey, nil
+}
+
+func jdecMaxKey(data []byte) (interface{}, error) {
+ var v struct {
+ N int64 `json:"$maxKey"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ if v.N != 1 {
+ return nil, fmt.Errorf("invalid $maxKey object: %s", data)
+ }
+ return MaxKey, nil
+}
+
+func jencMinMaxKey(v interface{}) ([]byte, error) {
+ switch v.(orderKey) {
+ case MinKey:
+ return []byte(`{"$minKey":1}`), nil
+ case MaxKey:
+ return []byte(`{"$maxKey":1}`), nil
+ }
+ panic(fmt.Sprintf("invalid $minKey/$maxKey value: %d", v))
+}
+
+func jdecUndefined(data []byte) (interface{}, error) {
+ var v struct {
+ B bool `json:"$undefined"`
+ }
+ err := jdec(data, &v)
+ if err != nil {
+ return nil, err
+ }
+ if !v.B {
+ return nil, fmt.Errorf("invalid $undefined object: %s", data)
+ }
+ return Undefined, nil
+}
+
+func jencUndefined(v interface{}) ([]byte, error) {
+ return []byte(`{"$undefined":true}`), nil
+}