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v1.4.0 + #1631 (remove go1.6/go1,7 support) (#1851)

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* remove go1.6 support

* remove build tag

* remove todo

* remove go1.6 support: https://github.com/gin-gonic/gin/pull/1383/commits

* update readme

* remove go1.7 support

* fix embedmd error

* test

* revert it

* revert it

* remove context_17

* add pusher test

* v1.4.0 rc1
This commit is contained in:
Dan Markham
2019-05-07 03:32:32 -07:00
committed by 田欧
parent 202f8fc58a
commit 094f9a9105
21 changed files with 225 additions and 191 deletions
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13
response_writer.go
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@ -16,7 +16,8 @@ const (
defaultStatus = http.StatusOK
)
type responseWriterBase interface {
// ResponseWriter ...
type ResponseWriter interface {
http.ResponseWriter
http.Hijacker
http.Flusher
@ -37,6 +38,9 @@ type responseWriterBase interface {
// Forces to write the http header (status code + headers).
WriteHeaderNow()
// get the http.Pusher for server push
Pusher() http.Pusher
}
type responseWriter struct {
@ -113,3 +117,10 @@ func (w *responseWriter) Flush() {
w.WriteHeaderNow()
w.ResponseWriter.(http.Flusher).Flush()
}
func (w *responseWriter) Pusher() (pusher http.Pusher) {
if pusher, ok := w.ResponseWriter.(http.Pusher); ok {
return pusher
}
return nil
}