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annotate src/luan/modules/http/impl/Server.luan @ 1162:e2d2354807f3

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minor
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 06 Feb 2018 21:25:55 -0700
parents 4beabb087be6
children 7e6f28c769a1
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1 local Luan = require "luan:Luan.luan"
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2 local error = Luan.error
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3 local String = require "luan:String.luan"
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4 local gsub = String.gsub or error()
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5 local match = String.match or error()
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6 local matches = String.matches or error()
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7 local Io = require "luan:Io.luan"
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8 local Package = require "luan:Package.luan"
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9 local Rpc = require "luan:Rpc.luan"
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10 local Thread = require "luan:Thread.luan"
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11 --local Http = require "luan:http/Http.luan"
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12 require "luan:logging/init.luan" -- initialize logging
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13 local Logging = require "luan:logging/Logging.luan"
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14 local logger = Logging.logger "http/Server"
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15
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16 java()
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17 local JavaServer = require "java:luan.webserver.Server"
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18 local FileHandler = require "java:luan.webserver.handlers.FileHandler"
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19 local IndexHandler = require "java:luan.webserver.handlers.IndexHandler"
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20 local ContentTypeHandler = require "java:luan.webserver.handlers.ContentTypeHandler"
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21 local SafeHandler = require "java:luan.webserver.handlers.SafeHandler"
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22 local LogHandler = require "java:luan.webserver.handlers.LogHandler"
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23 local ListHandler = require "java:luan.webserver.handlers.ListHandler"
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24 local LuanHandler = require "java:luan.modules.http.impl.LuanHandler"
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25 local NotFound = require "java:luan.modules.http.impl.NotFound"
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27
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28 local Server = {}
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29
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30 Server.port = 8080
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31
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32 function Server.init(dir)
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33 local dir_uri, dir_path
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34 if matches(dir,":") then
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35 dir_uri = dir
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36 dir_path = match(dir,"^file:(.*)$") or error "server dir must be scheme 'file:'"
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37 else
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38 dir_path = dir
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39 dir_uri = "file:"..dir
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40 end
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41 dir_uri = gsub(dir_uri,"/$","") -- remove trailing '/' if any
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42 -- Http.dir = dir_uri
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43 function Io.schemes.site(path)
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44 return Io.uri( dir_uri..path )
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45 end
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46 local handler = FileHandler.new(dir_path)
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47 local luan_handler = LuanHandler.new()
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48 handler = ListHandler.new( luan_handler, handler )
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49 handler = IndexHandler.new(handler)
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50 handler = NotFound.new(handler)
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51 handler = ContentTypeHandler.new(handler)
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52 handler = SafeHandler.new(handler)
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53 handler = LogHandler.new(handler)
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54 -- Server.handlers.addHandler(NotFound.new(Server.luan_handler))
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55 Server.server = JavaServer.new(Server.port,handler)
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56 end
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57
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58 function Server.start()
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59 LuanHandler.start(Server.server)
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60 end
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62 function Server.start_rpc()
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63 function Rpc.functions.call(domain,fn_name,...)
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64 return Server.luan_handler.call_rpc(fn_name,...)
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65 end
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66
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67 Thread.fork(Rpc.serve)
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68 end
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70 function Server.serve(dir)
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71 Server.init(dir)
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72 Server.start_rpc()
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73 Server.start()
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74 end
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75
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76 return Server