Mercurial > prosody-modules
annotate mod_log_http/mod_log_http.lua @ 2712:d89ab70808f6
mod_cloud_notify: fix bug when multiple resources are used
This bug was triggered under the rare circumstances that a message arrived
and one resource was smacks hibernated while the other one(s) were offline.
Then only the hibernated resource but not the offline one(s) (or the other
way round) got notified.
author | tmolitor <thilo@eightysoft.de> |
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date | Mon, 08 May 2017 18:24:29 +0200 |
parents | 3f44abfe7264 |
children | 456b9f608fcf |
rev | line source |
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mod_log_http: Add new module for logging outgoing HTTP request
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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 |