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-module(mongoose_domain_sup). |
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-behaviour(supervisor). |
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-type pair() :: {mongooseim:domain_name(), mongooseim:host_type()}. |
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-export([start_link/0, init/1]). |
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-ignore_xref([start_link/0]). |
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-export([start_link/2, restart_core/1]). |
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-ignore_xref([start_link/2, restart_core/1]). |
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start_link() -> |
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supervisor:start_link({local, ?MODULE}, ?MODULE, []). |
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start_link(Pairs, AllowedHostTypes) -> |
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supervisor:start_link({local, ?MODULE}, ?MODULE, [Pairs, AllowedHostTypes]). |
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restart_core(Args) -> |
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supervisor:terminate_child(?MODULE, mongoose_domain_core), |
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supervisor:delete_child(?MODULE, mongoose_domain_core), |
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supervisor:start_child(?MODULE, worker_spec(mongoose_domain_core, fill_args(Args))). |
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init(Args) -> |
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DomainCore = worker_spec(mongoose_domain_core, fill_args(Args)), |
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SubdomainCore = worker_spec(mongoose_subdomain_core, []), |
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LazyRouting = worker_spec(mongoose_lazy_routing, []), |
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{ok, {{one_for_one, 10, 1}, |
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[DomainCore, SubdomainCore, LazyRouting]}}. |
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worker_spec(Mod, Args) -> |
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{Mod, {Mod, start_link, Args}, permanent, timer:seconds(5), worker, [Mod]}. |
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%% Domains should be nameprepped using `jid:nameprep' |
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-spec get_static_pairs() -> [pair()]. |
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get_static_pairs() -> |
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[{H, H} || H <- mongoose_config:get_opt(hosts)]. |
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fill_args([]) -> |
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Pairs = get_static_pairs(), |
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AllowedHostTypes = mongoose_config:get_opt(host_types), |
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[Pairs, AllowedHostTypes]; |
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fill_args([_, _] = Args) -> |
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Args. |