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Code Issues Releases Activity

Enhanced write content type

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Signed-off-by: Vishal Rana <vr@labstack.com>
This commit is contained in:
Vishal Rana 2018-03-14 22:51:06 -07:00
parent 9cee664439
commit 003b0adaa5
1 changed files with 11 additions and 4 deletions
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15
context.go
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@ -211,6 +211,13 @@ var (
jsoni = jsoniter.ConfigCompatibleWithStandardLibrary
)
func (c *context) writeContentType(value string) {
header := c.Response().Header()
if header.Get(HeaderContentType) != "" {
header.Set(HeaderContentType, value)
}
}
func (c *context) Request() *http.Request {
return c.request
}
@ -435,7 +442,7 @@ func (c *context) JSONP(code int, callback string, i interface{}) (err error) {
}
func (c *context) JSONPBlob(code int, callback string, b []byte) (err error) {
c.response.Header().Set(HeaderContentType, MIMEApplicationJavaScriptCharsetUTF8)
c.writeContentType(MIMEApplicationJavaScriptCharsetUTF8)
c.response.WriteHeader(code)
if _, err = c.response.Write([]byte(callback + "(")); err != nil {
return
@ -468,7 +475,7 @@ func (c *context) XMLPretty(code int, i interface{}, indent string) (err error)
}
func (c *context) XMLBlob(code int, b []byte) (err error) {
c.response.Header().Set(HeaderContentType, MIMEApplicationXMLCharsetUTF8)
c.writeContentType(MIMEApplicationXMLCharsetUTF8)
c.response.WriteHeader(code)
if _, err = c.response.Write([]byte(xml.Header)); err != nil {
return
@ -478,14 +485,14 @@ func (c *context) XMLBlob(code int, b []byte) (err error) {
}
func (c *context) Blob(code int, contentType string, b []byte) (err error) {
c.response.Header().Set(HeaderContentType, contentType)
c.writeContentType(contentType)
c.response.WriteHeader(code)
_, err = c.response.Write(b)
return
}
func (c *context) Stream(code int, contentType string, r io.Reader) (err error) {
c.response.Header().Set(HeaderContentType, contentType)
c.writeContentType(contentType)
c.response.WriteHeader(code)
_, err = io.Copy(c.response, r)
return