blackteay/gin
3
0
Fork 0
mirror of https://github.com/gin-gonic/gin.git synced 2025-05-22 20:49:23 +08:00
Code Issues Projects Releases Wiki Activity

add method for handling contexts without resetting

Browse Source 
HandleContext resets contexts completely, overwriting any modifications since GetContext was called. This is undermines the purpose of being able to GetContexts separately, so this commit adds a new method which only resets the index, but leaves everything else intact.
This commit is contained in:
3ocene 2022-10-29 16:11:47 -07:00
parent 9c6f92b16b
commit c17ae54e64
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
gin.go
View File

@ -588,6 +588,16 @@ func (engine *Engine) ReleaseContext(c *Context) {
engine.pool.Put(c) engine.pool.Put(c)
} }
// HandleContextAsIs handles the context as is without resetting it. This means
// that all key/values, middleware, etc. will be retained. This is useful for
// handling a context that has been created with *Engine.GetContext.
func (engine *Engine) HandleContextAsIs(c *Context) {
oldIndex := c.index
c.index = -1
engine.handleHTTPRequest(c)
c.index = oldIndex
}
// ServeHTTP conforms to the http.Handler interface. // ServeHTTP conforms to the http.Handler interface.
func (engine *Engine) ServeHTTP(w http.ResponseWriter, req *http.Request) { func (engine *Engine) ServeHTTP(w http.ResponseWriter, req *http.Request) {
c := engine.GetContext(w, req) c := engine.GetContext(w, req)