forked from uptrace/opentelemetry-go-extra
/
main.go
59 lines (43 loc) · 1.31 KB
/
main.go
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package main
import (
"context"
"github.com/astaxie/beego"
"go.opentelemetry.io/contrib/instrumentation/github.com/astaxie/beego/otelbeego"
"go.opentelemetry.io/otel/trace"
"github.com/uptrace/opentelemetry-go-extra/otelplay"
)
func main() {
ctx := context.Background()
shutdown := otelplay.ConfigureOpentelemetry(ctx)
defer shutdown()
// To enable tracing on template rendering, disable autorender and
// call otelbeego.Render manually.
beego.BConfig.WebConfig.AutoRender = false
beego.Router("/", &IndexController{})
beego.Router("/hello/:username", &HelloController{})
mware := otelbeego.NewOTelBeegoMiddleWare("service-name")
beego.RunWithMiddleWares("localhost:9999", mware)
}
type IndexController struct {
beego.Controller
}
func (c *IndexController) Get() {
ctx := c.Ctx.Request.Context()
c.Data["traceURL"] = otelplay.TraceURL(trace.SpanFromContext(ctx))
c.TplName = "index.tpl"
if err := otelbeego.Render(&c.Controller); err != nil {
c.Abort("500")
}
}
type HelloController struct {
beego.Controller
}
func (c *HelloController) Get() {
ctx := c.Ctx.Request.Context()
c.Data["username"] = c.Ctx.Input.Param(":username")
c.Data["traceURL"] = otelplay.TraceURL(trace.SpanFromContext(ctx))
c.TplName = "hello.tpl"
if err := otelbeego.Render(&c.Controller); err != nil {
c.Abort("500")
}
}