Implement bucket policy handler and with galore of cleanup

pkg/api/minioapi/resources.go

@@ -0,0 +1,33 @@
+package minioapi
+
+import (
+	"net/url"
+	"strconv"
+)
+
+type bucketResources struct {
+	prefix    string
+	marker    string
+	maxkeys   int
+	policy    bool
+	delimiter string
+	//	uploads   bool - TODO implemented with multipart support
+}
+
+func getBucketResources(values url.Values) (v bucketResources) {
+	for key, value := range values {
+		switch true {
+		case key == "prefix":
+			v.prefix = value[0]
+		case key == "marker":
+			v.marker = value[0]
+		case key == "maxkeys":
+			v.maxkeys, _ = strconv.Atoi(value[0])
+		case key == "policy":
+			v.policy = true
+		case key == "delimiter":
+			v.delimiter = value[0]
+		}
+	}
+	return
+}