feat: implement caldav search

vendor/github.com/dolanor/caldav-go/caldav/response.go

@@ -0,0 +1,40 @@
+package caldav
+
+import (
+	"github.com/dolanor/caldav-go/icalendar"
+	"github.com/dolanor/caldav-go/utils"
+	"github.com/dolanor/caldav-go/webdav"
+	"io/ioutil"
+	"log"
+)
+
+var _ = log.Print
+
+// a WebDAV response object
+type Response webdav.Response
+
+// downcasts the response to the WebDAV interface
+func (r *Response) WebDAV() *webdav.Response {
+	return (*webdav.Response)(r)
+}
+
+// decodes a CalDAV iCalendar response into the provided interface
+func (r *Response) Decode(into interface{}) error {
+	if body := r.Body; body == nil {
+		return nil
+	} else if encoded, err := ioutil.ReadAll(body); err != nil {
+		return utils.NewError(r.Decode, "unable to read response body", r, err)
+	} else {
+		// log.Printf("IN: %+v", string(encoded))
+		if err := icalendar.Unmarshal(string(encoded), into); err != nil {
+			return utils.NewError(r.Decode, "unable to decode response body", r, err)
+		} else {
+			return nil
+		}
+	}
+}
+
+// creates a new WebDAV response object
+func NewResponse(response *webdav.Response) *Response {
+	return (*Response)(response)
+}