4 Commits (2e2e89a81663dfdab284e945bc508c33a6eadddb)

Author	SHA1	Message	Date
idafurjes	6c5a573772	Chore: Move ReqContext to contexthandler service (#62102) ... * Chore: Move ReqContext to contexthandler service * Rename package to contextmodel * Generate ngalert files * Remove unused imports	3 years ago
sh0rez	534ece064b	pkg/web: closure-style middlewares (#51238) ... * pkg/web: closure-style middlewares Switches the middleware execution model from web.Handlers in a slice to web.Middleware. Middlewares are temporarily kept in a slice to preserve ordering, but prior to execution they are applied, forming a giant call-stack, giving granular control over the execution flow. * pkg/middleware: adapt to web.Middleware * pkg/middleware/recovery: use c.Req over req c.Req gets updated by future handlers, while req stays static. The current recovery implementation needs this newer information * pkg/web: correct middleware ordering * pkg/webtest: adapt middleware * pkg/web/hack: set w and r onto web.Context By adopting std middlewares, it may happen they invoke next(w,r) without putting their modified w,r into the web.Context, leading old-style handlers to operate on outdated fields. pkg/web now takes care of this * pkg/middleware: selectively use future context * pkg/web: accept closure-style on Use() * webtest: Middleware testing adds a utility function to web/webtest to obtain a http.ResponseWriter, http.Request and http.Handler the same as a middleware that runs would receive * *: cleanup * pkg/web: don't wrap Middleware from Router * pkg/web: require chain to write response * *: remove temp files * webtest: don't require chain write * *: cleanup	3 years ago
Vardan Torosyan	93f9792199	Quick Ugly Fix for Oauth not to make web_hack.go panic (#49653)	4 years ago
sh0rez	3d5d8c785b	pkg/web: restrict handler types (#48495) ... Makes `pkg/web` only accept handles from the following set: ```go handlerStd = func(http.ResponseWriter, *http.Request) handlerStdCtx = func(http.ResponseWriter, *http.Request, *web.Context) handlerStdReqCtx = func(http.ResponseWriter, *http.Request, *models.ReqContext) handlerReqCtx = func(*models.ReqContext) handlerReqCtxRes = func(*models.ReqContext) Response handlerCtx = func(*web.Context) ``` This is a first step to reducing above set to only `http.Handler`. --- Due to a cyclic import situation between `pkg/models` and `pkg/web`, parts of this PR were put into `pkg/api/response`, even though they definitely do not belong there. This however is _temporary_ until we untangle `models.ReqContext`.	4 years ago