Mercurial Hosting > luan
diff src/luan/modules/http/Server.luan @ 775:1a68fc55a80c
simplify dir structure
author | Franklin Schmidt <fschmidt@gmail.com> |
---|---|
date | Fri, 26 Aug 2016 14:36:40 -0600 |
parents | http/src/luan/modules/http/Server.luan@3f461f85243d |
children | fe63c508a177 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/luan/modules/http/Server.luan Fri Aug 26 14:36:40 2016 -0600 @@ -0,0 +1,118 @@ +local Luan = require "luan:Luan.luan" +local error = Luan.error +local String = require "luan:String.luan" +local gsub = String.gsub or error() +local matches = String.matches or error() +local Io = require "luan:Io.luan" +local Package = require "luan:Package.luan" +local Rpc = require "luan:Rpc.luan" +local Thread = require "luan:Thread.luan" +local Http = require "luan:http/Http.luan" +require "luan:logging/init.luan" -- initialize logging +local Logging = require "luan:logging/Logging.luan" +local logger = Logging.logger "http/Server" + +java() +local Server = require "java:org.eclipse.jetty.server.Server" +local NCSARequestLog = require "java:org.eclipse.jetty.server.NCSARequestLog" +local DefaultHandler = require "java:org.eclipse.jetty.server.handler.DefaultHandler" +local HandlerList = require "java:org.eclipse.jetty.server.handler.HandlerList" +local HandlerCollection = require "java:org.eclipse.jetty.server.handler.HandlerCollection" +local ResourceHandler = require "java:org.eclipse.jetty.server.handler.ResourceHandler" +local RequestLogHandler = require "java:org.eclipse.jetty.server.handler.RequestLogHandler" +local ContextHandler = require "java:org.eclipse.jetty.server.handler.ContextHandler" +local GzipHandler = require "java:org.eclipse.jetty.server.handler.GzipHandler" +local HandlerWrapper = require "java:org.eclipse.jetty.server.handler.HandlerWrapper" +local SessionHandler = require "java:org.eclipse.jetty.server.session.SessionHandler" +local AuthenticationHandler = require "java:luan.modules.http.AuthenticationHandler" +local LuanHandler = require "java:luan.modules.http.LuanHandler" +local NotFound = require "java:luan.modules.http.NotFound" + +local M = {} + +M.port = 8080 + +M.welcome_file = "index.html" + + +M.authentication_handler = AuthenticationHandler.new("/private/") + +M.luan_handler = LuanHandler.new() + +M.resource_handler = ResourceHandler.new() +M.resource_handler.setDirectoriesListed(true) + +M.handlers = HandlerList.new() +M.handlers.setHandlers { M.authentication_handler, M.luan_handler, M.resource_handler } + +function M.add_folder(context,dir) + local rh = ResourceHandler.new() + rh.setResourceBase(dir) + rh.setDirectoriesListed(true) + local ch = ContextHandler.new(context) + ch.setHandler(rh) + M.handlers.addHandler(ch) + return rh +end + +M.handler_wrapper = HandlerWrapper.new() +M.handler_wrapper.setHandler(M.handlers) + +function M.zip() + local h = GzipHandler.new() + h.setHandler(M.handler_wrapper.getHandler()) + M.handler_wrapper.setHandler(h) +end + +M.log = NCSARequestLog.new() +M.log.setExtended(false) +M.log_handler = RequestLogHandler.new() +M.log_handler.setRequestLog(M.log) + +function M.set_log_file(file_name) + M.log.setFilename(file_name) +end + +local hc = HandlerCollection.new() +hc.setHandlers { SessionHandler.new(), M.handler_wrapper, DefaultHandler.new(), M.log_handler } + + +function M.init(dir) + dir = gsub(dir,"/$","") -- remove trailing '/' if any + Http.dir = dir + function Io.schemes.site(path) + return Io.uri( dir..path ) + end + M.authentication_handler.setPassword(Io.password) + local base = dir + if matches(base,"^classpath:") then + base = dir.."#"..M.welcome_file.."#"..M.welcome_file..".luan" + end + M.resource_handler.setResourceBase(Io.uri(base).to_string()) + M.resource_handler.setWelcomeFiles {M.welcome_file} + M.luan_handler.setWelcomeFile(M.welcome_file) + M.handlers.addHandler(NotFound.new()) + M.server = Server.new(M.port) + M.server.setHandler(hc) + Package.load("site:/init.luan") +end + +function M.start() + M.server.start() +end + +function M.start_rpc() + function Rpc.functions.call(domain,fn_name,...) + return M.luan_handler.call_rpc(fn_name,...) + end + + Thread.fork(Rpc.serve) +end + +function M.serve(dir) + M.init(dir) + M.start() + M.start_rpc() +end + +return M