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62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package main
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import (
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"flag"
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"net/http"
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"github.com/tal-tech/go-zero/core/conf"
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"github.com/tal-tech/go-zero/core/logx"
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"github.com/tal-tech/go-zero/core/service"
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"github.com/tal-tech/go-zero/example/tracing/remote/portal"
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"github.com/tal-tech/go-zero/rest"
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"github.com/tal-tech/go-zero/rest/httpx"
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"github.com/tal-tech/go-zero/zrpc"
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)
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var (
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configFile = flag.String("f", "config.json", "the config file")
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client zrpc.Client
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)
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type Config struct {
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rest.RestConf
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Portal zrpc.RpcClientConf
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}
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func handle(w http.ResponseWriter, r *http.Request) {
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conn := client.Conn()
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greet := portal.NewPortalClient(conn)
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resp, err := greet.Portal(r.Context(), &portal.PortalRequest{
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Name: "kevin",
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})
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if err != nil {
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httpx.WriteJson(w, http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
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} else {
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httpx.OkJson(w, resp.Response)
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}
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}
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func main() {
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flag.Parse()
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var c Config
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conf.MustLoad(*configFile, &c)
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client = zrpc.MustNewClient(c.Portal)
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engine := rest.MustNewServer(rest.RestConf{
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ServiceConf: service.ServiceConf{
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Log: logx.LogConf{
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Mode: "console",
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},
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},
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Port: c.Port,
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})
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defer engine.Stop()
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engine.AddRoute(rest.Route{
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Method: http.MethodGet,
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Path: "/",
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Handler: handle,
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})
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engine.Start()
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}
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