1 files changed, 111 insertions, 0 deletions
diff --git a/vendor/github.com/aws/smithy-go/encoding/httpbinding/uri.go b/vendor/github.com/aws/smithy-go/encoding/httpbinding/uri.go
new file mode 100644
index 0000000..f04e119
--- /dev/null
+++ b/vendor/github.com/aws/smithy-go/encoding/httpbinding/uri.go
@@ -0,0 +1,111 @@
+package httpbinding
+
+import (
+	"math"
+	"math/big"
+	"strconv"
+	"strings"
+)
+
+// URIValue is used to encode named URI parameters
+type URIValue struct {
+	path, rawPath, buffer *[]byte
+
+	key string
+}
+
+func newURIValue(path *[]byte, rawPath *[]byte, buffer *[]byte, key string) URIValue {
+	return URIValue{path: path, rawPath: rawPath, buffer: buffer, key: key}
+}
+
+func (u URIValue) modifyURI(value string) (err error) {
+	*u.path, *u.buffer, err = replacePathElement(*u.path, *u.buffer, u.key, value, false)
+	if err != nil {
+		return err
+	}
+	*u.rawPath, *u.buffer, err = replacePathElement(*u.rawPath, *u.buffer, u.key, value, true)
+	return err
+}
+
+// Boolean encodes v as a URI string value
+func (u URIValue) Boolean(v bool) error {
+	return u.modifyURI(strconv.FormatBool(v))
+}
+
+// String encodes v as a URI string value
+func (u URIValue) String(v string) error {
+	return u.modifyURI(v)
+}
+
+// Byte encodes v as a URI string value
+func (u URIValue) Byte(v int8) error {
+	return u.Long(int64(v))
+}
+
+// Short encodes v as a URI string value
+func (u URIValue) Short(v int16) error {
+	return u.Long(int64(v))
+}
+
+// Integer encodes v as a URI string value
+func (u URIValue) Integer(v int32) error {
+	return u.Long(int64(v))
+}
+
+// Long encodes v as a URI string value
+func (u URIValue) Long(v int64) error {
+	return u.modifyURI(strconv.FormatInt(v, 10))
+}
+
+// Float encodes v as a query string value
+func (u URIValue) Float(v float32) error {
+	return u.float(float64(v), 32)
+}
+
+// Double encodes v as a query string value
+func (u URIValue) Double(v float64) error {
+	return u.float(v, 64)
+}
+
+func (u URIValue) float(v float64, bitSize int) error {
+	switch {
+	case math.IsNaN(v):
+		return u.String(floatNaN)
+	case math.IsInf(v, 1):
+		return u.String(floatInfinity)
+	case math.IsInf(v, -1):
+		return u.String(floatNegInfinity)
+	default:
+		return u.modifyURI(strconv.FormatFloat(v, 'f', -1, bitSize))
+	}
+}
+
+// BigInteger encodes v as a query string value
+func (u URIValue) BigInteger(v *big.Int) error {
+	return u.modifyURI(v.String())
+}
+
+// BigDecimal encodes v as a query string value
+func (u URIValue) BigDecimal(v *big.Float) error {
+	if i, accuracy := v.Int64(); accuracy == big.Exact {
+		return u.Long(i)
+	}
+	return u.modifyURI(v.Text('e', -1))
+}
+
+// SplitURI parses a Smithy HTTP binding trait URI
+func SplitURI(uri string) (path, query string) {
+	queryStart := strings.IndexRune(uri, '?')
+	if queryStart == -1 {
+		path = uri
+		return path, query
+	}
+
+	path = uri[:queryStart]
+	if queryStart+1 >= len(uri) {
+		return path, query
+	}
+	query = uri[queryStart+1:]
+
+	return path, query
+}