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mod_log_http/mod_log_http.lua @ 3302:617c65ef1a70
mod_omemo_all_access: Add a note about mod_pep replacing this module on trunk.
author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
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date | Sat, 08 Sep 2018 15:20:51 +0200 |
parent | 2705:3f44abfe7264 |
child | 4317:456b9f608fcf |
rev | line source |
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1 module:set_global(); |
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2 |
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3 local http = require "net.http"; |
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4 local codes = require "net.http.codes"; |
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5 local json = require "util.json"; |
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6 |
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7 local log = assert(io.open(assert(module:get_option_string("log_http_file"), "Please supply log_http_file in the config"), "a+")); |
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8 |
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9 local function append_request(id, req) |
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10 local headers = {}; |
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11 for k, v in pairs(req.headers) do |
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12 table.insert(headers, { name = k, value = v }); |
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13 end |
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14 local queryString = {}; |
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15 if req.query then |
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16 for _, pair in ipairs(http.formdecode(req.query)) do |
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17 table.insert(queryString, pair); |
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18 end |
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19 end |
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20 log:write("<<<", json.encode({ |
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21 id = id; |
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22 type = "request"; |
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23 method = req.method; |
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24 url = req.url; |
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25 httpVersion = "HTTP/1.1"; |
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26 cookies = {}; |
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27 headers = headers; |
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28 queryString = queryString; |
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29 postData = req.body and { |
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30 mimeType = req.headers["Content-Type"]; |
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31 text = req.body; |
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32 } or nil; |
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33 headersSize = -1; |
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34 bodySize = -1; |
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35 }), "\n"); |
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36 end |
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37 |
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38 local function append_response(id, resp) |
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39 local headers = {}; |
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40 for k, v in pairs(resp.headers) do |
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41 table.insert(headers, { name = k, value = v }); |
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42 end |
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43 log:write(">>>", json.encode({ |
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44 id = id; |
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45 type = "response"; |
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46 status = resp.code; |
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47 statusText = codes[resp.code]; |
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48 httpVersion = resp.httpversion; |
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49 cookies = {}; |
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50 headers = headers; |
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51 content = resp.body and { |
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52 size = #resp.body; |
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53 mimeType = resp.headers.content_type; |
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54 text = resp.body; |
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55 } or nil; |
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56 headersSize = -1; |
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57 bodySize = -1; |
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58 }), "\n"); |
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59 end |
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60 |
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61 module:hook_object_event(http.events, "request", function (event) |
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62 module:log("warn", "Request to %s!", event.url); |
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63 append_request(event.request.id, event.request); |
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64 end); |
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65 |
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66 module:hook_object_event(http.events, "request-connection-error", function (event) |
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67 module:log("warn", "Failed to make request to %s!", event.url); |
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68 end); |
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69 |
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70 module:hook_object_event(http.events, "response", function (event) |
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71 module:log("warn", "Received response %d from %s!", event.code, event.url); |
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72 append_response(event.request.id, event.response); |
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73 end); |
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74 |
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75 function module.unload() |
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76 log:close(); |
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77 end |