blackteay/gin
3
0
Fork 0
mirror of https://github.com/gin-gonic/gin.git synced 2025-10-15 21:06:39 +08:00
Code Issues Projects Releases Wiki Activity

fix: golanglint

Browse Source
This commit is contained in:
Flc゛ 2023-04-26 22:55:54 +08:00
parent 72838a5d2e
commit 5c59aae4cb
2 changed files with 17 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
context.go
View File

@ -456,7 +456,7 @@ func (c *Context) QueryArray(key string) (values []string) {
}
func (c *Context) initQueryCache() {
if c.queryCache == nil {
if c.queryCache == nil { // nolint: errcheck
if c.Request != nil {
c.queryCache = c.Request.URL.Query()
} else {
@ -526,7 +526,7 @@ func (c *Context) PostFormArray(key string) (values []string) {
}
func (c *Context) initFormCache() {
if c.formCache == nil {
if c.formCache == nil { // nolint: errcheck
c.formCache = make(url.Values)
req := c.Request
if err := req.ParseMultipartForm(c.engine.MaxMultipartMemory); err != nil {
@ -852,13 +852,19 @@ func bodyAllowedForStatus(status int) bool {
// Status sets the HTTP response code.
func (c *Context) Status(code int) {
c.Writer.WriteHeader(code)
if w, ok := c.Writer.(http.ResponseWriter); ok {
w.WriteHeader(code)
}
}
// Header is an intelligent shortcut for c.Writer.Header().Set(key, value).
// It writes a header in the response.
// If value == "", this method removes the header `c.Writer.Header().Del(key)`
func (c *Context) Header(key, value string) {
if _, ok := c.Writer.(http.ResponseWriter); !ok {
return
}
if value == "" {
c.Writer.Header().Del(key)
return
@ -1055,10 +1061,12 @@ func (c *Context) FileFromFS(filepath string, fs http.FileSystem) {
// FileAttachment writes the specified file into the body stream in an efficient way
// On the client side, the file will typically be downloaded with the given filename
func (c *Context) FileAttachment(filepath, filename string) {
if isASCII(filename) {
c.Writer.Header().Set("Content-Disposition", `attachment; filename="`+filename+`"`)
} else {
c.Writer.Header().Set("Content-Disposition", `attachment; filename*=UTF-8''`+url.QueryEscape(filename))
if w, ok := c.Writer.(http.ResponseWriter); ok {
if isASCII(filename) {
w.Header().Set("Content-Disposition", `attachment; filename="`+filename+`"`) // nolint: errcheck
} else {
w.Header().Set("Content-Disposition", `attachment; filename*=UTF-8''`+url.QueryEscape(filename))
}
}
http.ServeFile(c.Writer, c.Request, filepath)
}

4
gin.go
View File

@ -658,8 +658,8 @@ func serveError(c *Context, code int, defaultMessage []byte) {
return
}
if c.writermem.Status() == code {
c.writermem.Header()["Content-Type"] = mimePlain
_, err := c.Writer.Write(defaultMessage)
c.writermem.Header()["Content-Type"] = mimePlain //nolint:errcheck
_, err := c.Writer.Write(defaultMessage) //nolint:errcheck
if err != nil {
debugPrint("cannot write message to writer during serve error: %v", err)
}