NewGitHandler returns a new GitHandler.
( config *types.Config, urlProvider url.Provider, authenticator authn.Authenticator, repoCtrl *repo.Controller, usageSender usage.Sender, lfsCtrl *lfs.Controller, )
| 42 | |
| 43 | // NewGitHandler returns a new GitHandler. |
| 44 | func NewGitHandler( |
| 45 | config *types.Config, |
| 46 | urlProvider url.Provider, |
| 47 | authenticator authn.Authenticator, |
| 48 | repoCtrl *repo.Controller, |
| 49 | usageSender usage.Sender, |
| 50 | lfsCtrl *lfs.Controller, |
| 51 | ) http.Handler { |
| 52 | // maxRepoDepth depends on config |
| 53 | maxRepoDepth := check.MaxRepoPathDepth |
| 54 | if !config.NestedSpacesEnabled { |
| 55 | maxRepoDepth = 2 |
| 56 | } |
| 57 | |
| 58 | // Use go-chi router for inner routing. |
| 59 | r := chi.NewRouter() |
| 60 | |
| 61 | // Apply common api middleware. |
| 62 | r.Use(middleware.NoCache) |
| 63 | r.Use(middleware.Recoverer) |
| 64 | |
| 65 | // configure logging middleware. |
| 66 | r.Use(logging.URLHandler("http.url")) |
| 67 | r.Use(hlog.MethodHandler("http.method")) |
| 68 | r.Use(logging.HLogRequestIDHandler()) |
| 69 | r.Use(logging.HLogAccessLogHandler()) |
| 70 | |
| 71 | // for now always attempt auth - enforced per operation. |
| 72 | r.Use(middlewareauthn.Attempt(authenticator)) |
| 73 | |
| 74 | r.Route(fmt.Sprintf("/{%s}", request.PathParamRepoRef), func(r chi.Router) { |
| 75 | r.Use(goget.Middleware(maxRepoDepth, repoCtrl, urlProvider)) |
| 76 | // routes that aren't coming from git |
| 77 | r.Group(func(r chi.Router) { |
| 78 | // redirect to repo (meant for UI, in case user navigates to clone url in browser) |
| 79 | r.Get("/", handlerrepo.HandleGitRedirect(urlProvider)) |
| 80 | }) |
| 81 | |
| 82 | // routes that are coming from git (where we block the usage of session tokens) |
| 83 | r.Group(func(r chi.Router) { |
| 84 | r.Use(middlewareauthz.BlockSessionToken) |
| 85 | r.Use(usage.Middleware(usageSender)) |
| 86 | // smart protocol |
| 87 | r.Post("/git-upload-pack", handlerrepo.HandleGitServicePack( |
| 88 | enum.GitServiceTypeUploadPack, repoCtrl, urlProvider)) |
| 89 | r.Post("/git-receive-pack", handlerrepo.HandleGitServicePack( |
| 90 | enum.GitServiceTypeReceivePack, repoCtrl, urlProvider)) |
| 91 | r.Get("/info/refs", handlerrepo.HandleGitInfoRefs(repoCtrl, urlProvider)) |
| 92 | |
| 93 | // dumb protocol |
| 94 | r.Get("/HEAD", stubGitHandler()) |
| 95 | r.Get("/objects/info/alternates", stubGitHandler()) |
| 96 | r.Get("/objects/info/http-alternates", stubGitHandler()) |
| 97 | r.Get("/objects/info/packs", stubGitHandler()) |
| 98 | r.Get("/objects/info/{file:[^/]*}", stubGitHandler()) |
| 99 | r.Get("/objects/{head:[0-9a-f]{2}}/{hash:[0-9a-f]{38}}", stubGitHandler()) |
| 100 | r.Get("/objects/pack/pack-{file:[0-9a-f]{40}}.pack", stubGitHandler()) |
| 101 | r.Get("/objects/pack/pack-{file:[0-9a-f]{40}}.idx", stubGitHandler()) |
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