// Filter out only requests with the given response status code
func StatusIs(status int) goproxy.RespCondition {
return goproxy.RespConditionFunc(
func(resp *http.Response, ctx *goproxy.ProxyCtx) bool {
if resp == nil {
return false
}
return resp.StatusCode == status
})
}
// True for any text/* content type except a couple
// specific exceptions that generally indicate things
// we don't care about (css/js/json)
func TextButNotCode() goproxy.RespCondition {
return goproxy.RespConditionFunc(
func(resp *http.Response, ctx *goproxy.ProxyCtx) bool {
contentType := resp.Header.Get("Content-Type")
if !strings.HasPrefix(contentType, "text/") {
return false
}
r := strings.HasPrefix(contentType, "text/css") ||
strings.HasPrefix(contentType, "text/javascript") ||
strings.HasPrefix(contentType, "text/json")
return !r
})
}