57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package http
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import (
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"github.com/ansrivas/fiberprometheus/v2"
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"github.com/gofiber/fiber/v2"
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"github.com/gofiber/fiber/v2/middleware/pprof"
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"github.com/wormhole-foundation/wormhole-explorer/analytics/http/vaa"
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health "github.com/wormhole-foundation/wormhole-explorer/common/health"
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"go.uber.org/zap"
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)
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type Server struct {
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app *fiber.App
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port string
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logger *zap.Logger
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}
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func NewServer(logger *zap.Logger, port string, pprofEnabled bool, vaaController *vaa.Controller, checks ...health.Check) *Server {
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app := fiber.New(fiber.Config{DisableStartupMessage: true})
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// Configure prometheus middleware
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prometheus := fiberprometheus.New("wormscan-analytics")
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prometheus.RegisterAt(app, "/metrics")
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app.Use(prometheus.Middleware)
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// config use of middlware.
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if pprofEnabled {
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app.Use(pprof.New())
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}
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ctrl := health.NewController(checks, logger)
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api := app.Group("/api")
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api.Get("/health", ctrl.HealthCheck)
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api.Get("/ready", ctrl.ReadyCheck)
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api.Post("/vaa/metrics", vaaController.PushVAAMetrics)
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return &Server{
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app: app,
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port: port,
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logger: logger,
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}
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}
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// Start listen serves HTTP requests from addr.
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func (s *Server) Start() {
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addr := ":" + s.port
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s.logger.Info("Listening on " + addr)
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go func() {
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s.app.Listen(addr)
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}()
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}
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// Stop gracefull server.
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func (s *Server) Stop() {
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_ = s.app.Shutdown()
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}
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