prosody
601681acea73
net/resolvers/manual.lua

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net/resolvers/manual.lua @ 8531:601681acea73

net.connect: New API for outgoing connections, based on 'service resolvers'
author Matthew Wild <mwild1@gmail.com>
date Fri, 23 Feb 2018 15:53:45 +0000
child 9691:e11e076f0eb8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8531
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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1 local methods = {};
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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2 local resolver_mt = { __index = methods };
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3
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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4 -- Find the next target to connect to, and
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5 -- pass it to cb()
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6 function methods:next(cb)
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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7 if #self.targets == 0 then
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8 cb(nil);
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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9 return;
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10 end
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11 local next_target = table.remove(self.targets, 1);
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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12 cb(unpack(next_target, 1, 4));
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13 end
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14
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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15 local function new(targets, conn_type, extra)
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16 return setmetatable({
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17 conn_type = conn_type;
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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18 extra = extra;
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19 targets = targets or {};
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20 }, resolver_mt);
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21 end
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22
601681acea73 net.connect: New API for outgoing connections, based on 'service resolvers'
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23 return {
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24 new = new;
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25 };