proxy

Aug 9, 2019

Changes in this version

+ var RemoveElement = errors.New("Obsolete element")

+ var UnmappableUrl = errors.New("unmappable URL")

+ type HostRewriter interface

+ CanHandle func(http.ResponseWriter) bool

+ Decorate func(httprouter.Handle) httprouter.Handle

+ Rewrite func([]byte, *url.URL) ([]byte, error)

+ RewriteUrl func(urlString string, reqUrl *url.URL) (string, error)

+ func NewHostRewriter(internalHost string, urlPatterns map[string]string, logger *logging.Logger) (HostRewriter, error)

+ type JsonHostRewriter struct

+ InternalHost string

+ Logger *logging.Logger

+ Mappings []mapping

+ func (j *JsonHostRewriter) CanHandle(res http.ResponseWriter) bool

+ func (j *JsonHostRewriter) Decorate(handler httprouter.Handle) httprouter.Handle

+ func (j *JsonHostRewriter) Rewrite(body []byte, reqUrl *url.URL) ([]byte, error)

+ func (j *JsonHostRewriter) RewriteUrl(urlString string, reqUrl *url.URL) (string, error)

+ type ProxyHandler struct

+ Client *http.Client

+ Config *config.Configuration

+ Logger *logging.Logger

+ func NewProxyHandler(logger *logging.Logger, config *config.Configuration, ...) *ProxyHandler

+ func (p *ProxyHandler) HandleProxyRequest(rw http.ResponseWriter, req *http.Request, targetUrl string, appName string, ...)

+ func (p *ProxyHandler) UnavailableError(rw http.ResponseWriter, req *http.Request, appName string)