forked from TrueCloudLab/frostfs-node
63 lines
1.3 KiB
Go
63 lines
1.3 KiB
Go
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package web
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import (
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"context"
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"net/http"
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"github.com/spf13/viper"
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"go.uber.org/zap"
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)
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type (
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// Server is an interface of server.
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server interface {
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serve(ctx context.Context) error
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shutdown(ctx context.Context) error
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}
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contextServer struct {
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logger *zap.Logger
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server *http.Server
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}
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params struct {
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Address string
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Name string
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Config *viper.Viper
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Logger *zap.Logger
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Handler http.Handler
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}
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)
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func newServer(p params) server {
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return &contextServer{
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logger: p.Logger,
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server: &http.Server{
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Addr: p.Address,
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Handler: p.Handler,
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ReadTimeout: p.Config.GetDuration(p.Name + ".read_timeout"),
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ReadHeaderTimeout: p.Config.GetDuration(p.Name + ".read_header_timeout"),
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WriteTimeout: p.Config.GetDuration(p.Name + ".write_timeout"),
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IdleTimeout: p.Config.GetDuration(p.Name + ".idle_timeout"),
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MaxHeaderBytes: p.Config.GetInt(p.Name + ".max_header_bytes"),
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},
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}
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}
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func (cs *contextServer) serve(ctx context.Context) error {
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go func() {
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<-ctx.Done()
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if err := cs.server.Close(); err != nil {
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cs.logger.Info("something went wrong",
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zap.Error(err))
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}
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}()
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return cs.server.ListenAndServe()
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}
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func (cs *contextServer) shutdown(ctx context.Context) error {
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return cs.server.Shutdown(ctx)
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}
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