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%% @doc Backend module for mod_jingle_sip |
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-module(mod_jingle_sip_backend). |
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-export([init/2]). |
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-export([read_session/1]). |
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-export([write_new_session/2]). |
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-export([update_session/2]). |
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-export([remove_session/1]). |
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-include("mongoose.hrl"). |
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-type call_id() :: mod_jingle_sip_session:call_id(). |
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-type session() :: mod_jingle_sip_session:session(). |
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-type update_fun() :: mod_jingle_sip_session:update_fun(). |
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-define(MAIN_MODULE, mod_jingle_sip). |
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-callback init(mongooseim:host_type(), gen_mod:module_opts()) -> ok. |
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-callback read_session(call_id()) -> [session()]. |
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-callback write_new_session(call_id(), session()) -> |
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ok | {error, conflict}. |
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-callback update_session(call_id(), update_fun()) -> ok | {error, _}. |
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-callback remove_session(call_id()) -> ok. |
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-spec init(mongooseim:host_type(), gen_mod:module_opts()) -> ok. |
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init(Host, Opts) -> |
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Args = [Host, Opts], |
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mongoose_backend:init(global, ?MAIN_MODULE, [], Opts), |
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mongoose_backend:call(global, ?MAIN_MODULE, ?FUNCTION_NAME, Args). |
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-spec read_session(call_id()) -> [session()]. |
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read_session(CallID) -> |
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Args = [CallID], |
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mongoose_backend:call(global, ?MAIN_MODULE, ?FUNCTION_NAME, Args). |
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-spec write_new_session(call_id(), session()) -> |
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ok | {error, conflict}. |
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write_new_session(CallID, Session) -> |
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Args = [CallID, Session], |
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mongoose_backend:call(global, ?MAIN_MODULE, ?FUNCTION_NAME, Args). |
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-spec update_session(call_id(), update_fun()) -> ok | {error, _}. |
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update_session(CallID, F) -> |
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Args = [CallID, F], |
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mongoose_backend:call(global, ?MAIN_MODULE, ?FUNCTION_NAME, Args). |
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-spec remove_session(call_id()) -> ok. |
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remove_session(CallID) -> |
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Args = [CallID], |
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mongoose_backend:call(global, ?MAIN_MODULE, ?FUNCTION_NAME, Args). |