93 lines
3.0 KiB
C++
93 lines
3.0 KiB
C++
#include "Subscription.h"
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#include "Log.h"
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#include "MString.h"
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#include "TCPSession.h"
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#include "TCPSocket.h"
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#include <algorithm>
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namespace core {
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Subscription::Subscription(coreutils::MString id, coreutils::MString mode)
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: id(id), mode(mode), owner(""), handler(NULL) {}
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Subscription::Subscription(coreutils::MString id, coreutils::MString owner, coreutils::MString mode)
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: id(id), mode(mode), owner(owner), handler(NULL) {}
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Subscription::Subscription(coreutils::MString id, coreutils::MString owner, coreutils::MString ownership, coreutils::MString mode, SubscriptionHandler *handler, coreutils::MString will, coreutils::MString timer)
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: id(id), ownership(ownership), mode(mode), owner(owner), handler(handler), will(will), timer(timer) {
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coreutils::Log(coreutils::LOG_DEBUG_3) << owner;
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coreutils::Log(coreutils::LOG_DEBUG_3) << will;
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subscriptionOwner(owner, will);
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}
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Subscription::~Subscription() {
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std::stringstream out;
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out << "cancel:" << id << std::endl;
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for (auto subscriber : subscribers) {
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subscriber->write(out.str());
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}
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}
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int Subscription::subscribe(TCPSession &session) {
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if (handler)
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handler->onSubscribe(session, this);
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else
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onSubscribe(session);
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subscribers.push_back(&session);
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return 1;
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}
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int Subscription::unsubscribe(TCPSession &session) {
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for (auto subscriber = subscribers.begin(); subscriber < subscribers.end(); ++subscriber)
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if (*subscriber == &session) {
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subscribers.erase(subscriber++);
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return 1;
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}
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return 0;
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}
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bool Subscription::subscriptionOwner(coreutils::MString alias, coreutils::MString ownerSelection) {
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subscriptionOwners = alias;
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selectionOfOwnerForSubscription = ownerSelection;
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coreutils::Log(coreutils::LOG_DEBUG_1) << "Owner of Subscription: " << subscriptionOwners;
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coreutils::Log(coreutils::LOG_DEBUG_1) << "Will of Subscription: " << selectionOfOwnerForSubscription;
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return true;
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}
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int Subscription::process(coreutils::ZString &request, std::stringstream &out, TCPSession &session) {
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if (handler)
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handler->process(request, out, session, this);
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else
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out << "event:" << request[1] << ":" << request[2] << std::endl;
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return 1;
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}
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int Subscription::event(std::stringstream &out) {
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for (auto subscriber = subscribers.begin(); subscriber < subscribers.end(); ++subscriber)
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(*subscriber)->write(out.str());
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return 1;
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}
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bool Subscription::ifSubscriber(TCPSession &session) {
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return (std::find(subscribers.begin(), subscribers.end(), &session) != subscribers.end());
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}
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int Subscription::onSubscribe(TCPSession &session) {
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return 0;
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}
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bool Subscription::subInvite(TCPSession &session) {
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return 0;
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}
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void Subscription::sendToAll(std::stringstream &data, TCPSession &sender) {
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for (auto session : subscribers)
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if (session != &sender)
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session->write(data.str());
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data.str("");
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}
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}
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