42 lines
1.3 KiB
Go
42 lines
1.3 KiB
Go
package server
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import (
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"github.com/Sirupsen/logrus"
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"github.com/docker/docker/api"
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"github.com/docker/docker/api/server/httputils"
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"github.com/docker/docker/api/server/middleware"
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"github.com/docker/docker/dockerversion"
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"github.com/docker/docker/pkg/authorization"
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)
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// handleWithGlobalMiddlwares wraps the handler function for a request with
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// the server's global middlewares. The order of the middlewares is backwards,
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// meaning that the first in the list will be evaluated last.
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func (s *Server) handleWithGlobalMiddlewares(handler httputils.APIFunc) httputils.APIFunc {
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next := handler
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handleVersion := middleware.NewVersionMiddleware(dockerversion.Version, api.DefaultVersion, api.MinVersion)
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next = handleVersion(next)
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if s.cfg.EnableCors {
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handleCORS := middleware.NewCORSMiddleware(s.cfg.CorsHeaders)
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next = handleCORS(next)
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}
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handleUserAgent := middleware.NewUserAgentMiddleware(s.cfg.Version)
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next = handleUserAgent(next)
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// Only want this on debug level
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if s.cfg.Logging && logrus.GetLevel() == logrus.DebugLevel {
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next = middleware.DebugRequestMiddleware(next)
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}
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if len(s.cfg.AuthorizationPluginNames) > 0 {
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s.authZPlugins = authorization.NewPlugins(s.cfg.AuthorizationPluginNames)
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handleAuthorization := middleware.NewAuthorizationMiddleware(s.authZPlugins)
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next = handleAuthorization(next)
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}
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return next
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}
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