90 lines
2 KiB
C++
90 lines
2 KiB
C++
// Copyright 2015 by Artem Prilutskiy
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#include "BrandMeisterBridge.h"
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#include <string.h>
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#include <stdlib.h>
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#include <syslog.h>
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#include <stdio.h>
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#define ECHOLINK_DEFAULT_USER_NUMBER 1
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#define ECHOLINK_DEFAULT_CORD_NUMBER 10
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#define REGISTRY_CONFIGURATION_FILE "/opt/BrandMeister/Registry.cnf"
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BrandMeisterBridge::BrandMeisterBridge() :
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proxy(ECHOLINK_DEFAULT_CORD_NUMBER),
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store(REGISTRY_CONFIGURATION_FILE),
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talker(NULL)
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{
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}
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BrandMeisterBridge::~BrandMeisterBridge()
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{
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free(talker);
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}
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// Interface methods for ModuleEchoLink
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const char* BrandMeisterBridge::getTalker()
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{
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free(talker);
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uint32_t number = proxy.getTalkerID();
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char call[LONG_CALLSIGN_LENGTH];
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char text[SLOW_DATA_TEXT_LENGTH];
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if ((number != 0) &&
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(store.getCredentialsForID(number, call, text)))
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{
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asprintf(&talker, "%s %s", call, text);
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return talker;
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}
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asprintf(&talker, "DMR ID: %d", number);
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return talker;
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}
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void BrandMeisterBridge::setTalker(const char* call, const char* name)
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{
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if (*call == '*')
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{
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// Do not process conference call-sign
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return;
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}
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const char* delimiter = strpbrk(call, " -\n");
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if (delimiter != NULL)
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{
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// Remove characters after call-sign
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size_t length = delimiter - call;
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char* buffer = (char*)alloca(length + 1);
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strncpy(buffer, call, length);
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call = buffer;
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}
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uint32_t number = store.getPrivateIDForCall(call);
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if (number == 0)
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{
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syslog(LOG_INFO, "DMR ID for call-sign %s not found", call);
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number = ECHOLINK_DEFAULT_USER_NUMBER;
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}
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syslog(LOG_DEBUG, "Set talker DMR ID to %d", number);
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proxy.setTalkerID(number);
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}
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void BrandMeisterBridge::handleChatMessage(const char* text)
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{
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// CONF Russian Reflector, Open 24/7, Contacts: rv3dhc.link@qip.ru * Call CQ / Use pauses 2sec * [28/500]
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// R3ABM-L *DSTAR.SU DMR Bridge*
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// UB3AMO Moscow T I N A O
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// ->UA0LQE-L USSURIISK
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const char* delimiter;
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if ((strncmp(text, "CONF ", 5) == 0) &&
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((delimiter = strstr(text, "\n->")) != NULL))
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{
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const char* call = delimiter + 3;
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setTalker(call, NULL);
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}
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}
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