ppbeego

Documentation

Overview

Package ppbeego instruments the beego/v2 package (https://github.com/beego/beego).

This package instruments inbound requests handled by a beego instance. Register the ServerFilterChain as the filter chain of the router to trace all handlers:

web.InsertFilterChain("/*", ppbeego.ServerFilterChain())

This package instruments outbound requests and add distributed tracing headers. Add the ClientFilterChain as the filter chain of the request:

req := httplib.Get("http://localhost:9090/")
req.AddFilters(ppbeego.ClientFilterChain(tracer))

Index

• func ClientFilterChain(tracer pinpoint.Tracer) func(httplib.Filter) httplib.Filter
• func DoRequest(tracer pinpoint.Tracer, req *httplib.BeegoHTTPRequest) (resp *http.Response, err error)
• func Middleware() func(http.Handler) http.Handler
• func ServerFilterChain() func(web.FilterFunc) web.FilterFunc

Functions

func ClientFilterChain

func ClientFilterChain(tracer pinpoint.Tracer) func(httplib.Filter) httplib.Filter

ClientFilterChain returns filter function that will trace the outgoing requests.

func DoRequest

func DoRequest(tracer pinpoint.Tracer, req *httplib.BeegoHTTPRequest) (resp *http.Response, err error)

DoRequest is deprecated. Use ClientFilterChain.

func Middleware

func Middleware() func(http.Handler) http.Handler

Middleware is deprecated. Use ServerFilterChain.

func ServerFilterChain

func ServerFilterChain() func(web.FilterFunc) web.FilterFunc

ServerFilterChain returns filter function that will trace the incoming requests.