The content type of the response is set automatically from the extension of the file. Note that this is a terminal middleware handler function. If a file is served, then the rest of the handler functions will not be called. If a file was not found, however, the rest of the handlers are still called.
mw_static(root, set_headers = NULL)
| root | Root path of the served files. Everything under this directory is served automatically. Directory lists are not currently supports. |
|---|---|
| set_headers | Callback function to call before a file is served. |
Handler function.
Other middleware:
mw_etag(),
mw_json(),
mw_log(),
mw_multipart(),
mw_raw(),
mw_text(),
mw_urlencoded()
root <- system.file(package = "webfakes", "examples", "static", "public") app <- new_app() app$use(mw_static(root = root)) app#> <webfakes_app> #> routes: #> use * #> fields and methods: #> all(path, ...) # add route for *all* HTTP methods #> delete(path, ...) # add route for DELETE #> engine(ext, engine) # add template engine for file extension #> head(path, ...) # add route for HEAD #> listen(port) # start web app on port #> patch(path, ...) # add route for PATCH #> post(path, ...) # add route for POST #> put(path, ...) # add route for PUT #> use(...) # add middleware #> locals # app-wide shared data #> # see ?webfakes_app for all methods