annotate web/src/luan/modules/web/Web_server.luan @ 282:38bd29e59a6e

minor git-svn-id: https://luan-java.googlecode.com/svn/trunk@283 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Wed, 26 Nov 2014 22:25:09 +0000
parents eb27e765affb
children a50e88d3547c
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1 import "luan:Java"
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2 import "luan:String"
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3 import "luan:Io"
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4 import "luan:Package"
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5 import "luan:web/Http"
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6 import "luan:logging/Logging" -- initialize logging
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7
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8 import "java:org.eclipse.jetty.server.Server"
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9 import "java:org.eclipse.jetty.server.NCSARequestLog"
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10 import "java:org.eclipse.jetty.server.handler.DefaultHandler"
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11 import "java:org.eclipse.jetty.server.handler.HandlerList"
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12 import "java:org.eclipse.jetty.server.handler.HandlerCollection"
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13 import "java:org.eclipse.jetty.server.handler.ResourceHandler"
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14 import "java:org.eclipse.jetty.server.handler.RequestLogHandler"
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15 import "java:org.eclipse.jetty.server.handler.ContextHandler"
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16 import "java:org.eclipse.jetty.server.handler.GzipHandler"
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17 import "java:org.eclipse.jetty.server.handler.HandlerWrapper"
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18 import "java:org.eclipse.jetty.server.session.SessionHandler"
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19 import "java:luan.modules.web.AuthenticationHandler"
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22 port = 8080
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24 private_password = "password"
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26 welcome_file = "index.html"
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29 authentication_handler = AuthenticationHandler.new("/private/")
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31 luan_handler = Http.new_luan_handler()
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33 resource_handler = ResourceHandler.new()
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34 resource_handler.setDirectoriesListed(true)
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36 handlers = HandlerList.new()
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37 handlers.setHandlers { authentication_handler, luan_handler, resource_handler }
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39 function add_folder(context,dir)
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40 local rh = ResourceHandler.new()
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41 rh.setResourceBase(dir)
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42 rh.setDirectoriesListed(true)
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43 local ch = ContextHandler.new(context)
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44 ch.setHandler(rh)
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45 handlers.addHandler(ch)
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46 return rh
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47 end
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49 handler_wrapper = HandlerWrapper.new()
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50 handler_wrapper.setHandler(handlers)
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52 function zip()
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53 local h = GzipHandler.new()
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54 h.setHandler(handler_wrapper.getHandler())
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55 handler_wrapper.setHandler(h)
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56 end
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58 log = NCSARequestLog.new()
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59 log.setExtended(false)
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60 log_handler = RequestLogHandler.new()
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61 log_handler.setRequestLog(log)
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63 function set_log_file(file_name)
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64 log.setFilename(file_name)
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65 end
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67 local hc = HandlerCollection.new()
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68 hc.setHandlers { SessionHandler.new(), handler_wrapper, DefaultHandler.new(), log_handler }
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70 -- override to config server
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71 function config_server(server)
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72 end
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74 function serve(dir)
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75 dir = dir.gsub("/$","") -- remove trailing '/' if any
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76 Http.dir = dir
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77 function Io.schemes.site(path,loading)
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78 return Io.Uri( dir..path, loading )
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79 end
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80 authentication_handler.setPassword(private_password)
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81 local base = dir
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82 if base.match("^classpath:") ~= nil then
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83 base = dir.."#"..welcome_file.."#"..welcome_file..".luan"
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84 end
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85 resource_handler.setResourceBase(Io.Uri(base).to_string())
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86 resource_handler.setWelcomeFiles {welcome_file}
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87 luan_handler.setWelcomeFile(welcome_file)
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88 local server = Server.new(port)
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89 server.setHandler(hc);
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90 config_server(server)
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91 server.start()
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92 end