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sdk:alarm-via-voice [2017/04/19 12:05] juraschek |
sdk:alarm-via-voice [2017/06/30 07:43] juraschek |
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| The Script will try to reach a phonenumber for a certain time, also retries after a specific time and give up after a defined timeout. | The Script will try to reach a phonenumber for a certain time, also retries after a specific time and give up after a defined timeout. | ||
| + | |||
| + | We will see the alarm as received if the Call was picked up. To be sure that a person picked up we only accept calls that last less then 10 seconds. This way we avoid false positives if a answering machine, a voice mail or a pbx will pickup the phone call. | ||
| For this example we will work with die DIGITAL INPUT as an alarm. But you can trigger this script on many events. | For this example we will work with die DIGITAL INPUT as an alarm. But you can trigger this script on many events. | ||
| Line 98: | Line 100: | ||
| // How many times should we try to calll; | // How many times should we try to calll; | ||
| retries=5;// | retries=5;// | ||
| + | |||
| + | //maximum time in seconds a call can be connected before we assume it's picked up by a machine | ||
| + | maxConnectTime=10; | ||
| + | |||
| //Enable Debug Messages; | //Enable Debug Messages; | ||
| - | DEBUG=false; | + | DEBUG=true; |
| void debug(string msg) { | void debug(string msg) { | ||
| if(DEBUG) { | if(DEBUG) { | ||
| Line 142: | Line 148: | ||
| - | | + | connectStart=0; |
| callOngoing=true; | callOngoing=true; | ||
| while(callOngoing) { | while(callOngoing) { | ||
| Line 168: | Line 174: | ||
| break; | break; | ||
| case "connected": | case "connected": | ||
| - | debug("handle connected: hangup"); | + | debug("handle connected:"); |
| - | nb_syslog("Call with %s was answered. Alarm was succesfull",phoneNo); | + | nb_syslog("Call with %s was answered. Let's check if we have voicemail answering (max 10sec call)",phoneNo); |
| - | sleep(2); | + | if (connectStart==0) connectStart=jiffy(); |
| - | nb_syslog("We will terminated the call"); | + | |
| - | nb_voice_call_hangup(event.call.id); | + | if (connectStart>0 && jiffy()-maxConnectTime>connectStart) { |
| - | exit(0); | + | nb_syslog("We will terminated the call, call was anserwered by a machine, call was connected longer then 10 sec."); |
| + | nb_syslog("We will retry the call"); | ||
| + | nb_voice_call_hangup(event.call.id); | ||
| + | connecStart=0; | ||
| + | } | ||
| break; | break; | ||
| case "hungup": | case "hungup": | ||
| + | if (connectStart!=0) { | ||
| + | if (jiffy()-maxConnectTime<connectStart) { | ||
| + | nb_syslog("Call was ended before timeout we assume someone answered the call manually"); | ||
| + | nb_voice_call_hangup(event.call.id); | ||
| + | connectStart=0; | ||
| + | exit(0); | ||
| + | } | ||
| + | } | ||
| break; | break; | ||
| default: | default: | ||
| Line 200: | Line 218: | ||
| nb_syslog("Alarm was not successfull after %i seconds",jiffy()-startTime); | nb_syslog("Alarm was not successfull after %i seconds",jiffy()-startTime); | ||
| exit(0); | exit(0); | ||
| - | |||
| </code> | </code> | ||