Software / code / prosody
Annotate
net/resolvers/manual.lua @ 11740:b92f2abe0bda
mod_s2s: Fire 's2s-ondrain' event, mirroring mod_c2s
Signals that any pending outgoing stanzas that were in the write buffer
have at least been sent off to the Kernel and maybe even sent out over
the network.
See 7a703af90c9c for mod_c2s commit
| author | Kim Alvefur <zash@zash.se> |
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| date | Mon, 16 Aug 2021 11:37:51 +0200 |
| parent | 9691:e11e076f0eb8 |
| child | 12589:39ae08180c81 |
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1 local methods = {}; |
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2 local resolver_mt = { __index = methods }; |
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various: Don't rely on _G.unpack existing
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3 local unpack = table.unpack or unpack; -- luacheck: ignore 113 |
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4 |
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5 -- Find the next target to connect to, and |
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6 -- pass it to cb() |
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7 function methods:next(cb) |
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8 if #self.targets == 0 then |
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9 cb(nil); |
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10 return; |
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11 end |
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12 local next_target = table.remove(self.targets, 1); |
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13 cb(unpack(next_target, 1, 4)); |
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14 end |
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15 |
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16 local function new(targets, conn_type, extra) |
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17 return setmetatable({ |
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18 conn_type = conn_type; |
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19 extra = extra; |
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20 targets = targets or {}; |
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21 }, resolver_mt); |
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22 end |
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23 |
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24 return { |
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25 new = new; |
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26 }; |
