inst/doc/plugins.R

In fiery: A Lightweight and Flexible Web Framework

## ----eval=FALSE---------------------------------------------------------------
# app$attach(plugin)

## ----eval=FALSE---------------------------------------------------------------
# plugin <- list(
#   on_attach = function(server) {
#     router <- server$plugins$request_routr
#     route <- Route$new()
#     route$add_handler('all', '*', function(request, response, arg_list, ...) {
#       message('Hello')
#       TRUE
#     })
#     router$add_route(route, 1)
#   },
#   name = 'Hello_plugin',
#   require = 'request_routr'
# )

## ----eval=FALSE---------------------------------------------------------------
# plugin <- list(
#   on_attach = function(server) {
#     if (!server$has_plugin('request_routr')) {
#       server$attach(RouteStack$new())
#     }
#     router <- server$plugins$request_routr
#     route <- Route$new()
#     route$add_handler('all', '*', function(request, response, arg_list, ...) {
#       message('Hello')
#       TRUE
#     })
#     router$add_route(route, 1)
#   },
#   name = 'Hello_plugin2'
# )