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authorGravatar Christian Hesse <mail@eworm.de>2024-03-04 17:53:35 +0100
committerGravatar Christian Hesse <mail@eworm.de>2024-03-04 21:40:34 +0100
commit771ca341b040fdf1a6dc9828deec16bbbe42d797 (patch)
tree6a9e9cdffbdabdae623636509ae2f06bd76f00ef /telegram-chat.rsc
parent64aa6ef1249be378f02b8c211f53a7f12da4f695 (diff)
parent698360f03757cefc08b27c9beac9fe16af7c1d7e (diff)
Merge branch 'main-function' into next
Diffstat (limited to 'telegram-chat.rsc')
-rw-r--r--telegram-chat.rsc261
1 files changed, 133 insertions, 128 deletions
diff --git a/telegram-chat.rsc b/telegram-chat.rsc
index d8f917b..197c8a3 100644
--- a/telegram-chat.rsc
+++ b/telegram-chat.rsc
@@ -8,160 +8,165 @@
# use Telegram to chat with your Router and send commands
# https://git.eworm.de/cgit/routeros-scripts/about/doc/telegram-chat.md
-:local 0 [ :jobname ];
:global GlobalFunctionsReady;
:while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
-:global Identity;
-:global TelegramChatActive;
-:global TelegramChatGroups;
-:global TelegramChatId;
-:global TelegramChatIdsTrusted;
-:global TelegramChatOffset;
-:global TelegramChatRunTime;
-:global TelegramMessageIDs;
-:global TelegramRandomDelay;
-:global TelegramTokenId;
+:local Main do={
+ :local ScriptName [ :tostr $1 ];
-:global CertificateAvailable;
-:global EitherOr;
-:global EscapeForRegEx;
-:global GetRandom20CharAlNum;
-:global IfThenElse;
-:global LogPrintExit2;
-:global MAX;
-:global MIN;
-:global MkDir;
-:global ParseJson;
-:global RandomDelay;
-:global ScriptLock;
-:global SendTelegram2;
-:global SymbolForNotification;
-:global ValidateSyntax;
-:global WaitForFile;
-:global WaitFullyConnected;
+ :global Identity;
+ :global TelegramChatActive;
+ :global TelegramChatGroups;
+ :global TelegramChatId;
+ :global TelegramChatIdsTrusted;
+ :global TelegramChatOffset;
+ :global TelegramChatRunTime;
+ :global TelegramMessageIDs;
+ :global TelegramRandomDelay;
+ :global TelegramTokenId;
-$ScriptLock $0;
+ :global CertificateAvailable;
+ :global EitherOr;
+ :global EscapeForRegEx;
+ :global GetRandom20CharAlNum;
+ :global IfThenElse;
+ :global LogPrintExit2;
+ :global MAX;
+ :global MIN;
+ :global MkDir;
+ :global ParseJson;
+ :global RandomDelay;
+ :global ScriptLock;
+ :global SendTelegram2;
+ :global SymbolForNotification;
+ :global ValidateSyntax;
+ :global WaitForFile;
+ :global WaitFullyConnected;
-$WaitFullyConnected;
+ $ScriptLock $ScriptName;
-:if ([ :typeof $TelegramChatOffset ] != "array") do={
- :set TelegramChatOffset { 0; 0; 0 };
-}
-:if ([ :typeof $TelegramRandomDelay ] != "num") do={
- :set TelegramRandomDelay 0;
-}
+ $WaitFullyConnected;
-:if ([ $CertificateAvailable "Go Daddy Secure Certificate Authority - G2" ] = false) do={
- $LogPrintExit2 warning $0 ("Downloading required certificate failed.") true;
-}
+ :if ([ :typeof $TelegramChatOffset ] != "array") do={
+ :set TelegramChatOffset { 0; 0; 0 };
+ }
+ :if ([ :typeof $TelegramRandomDelay ] != "num") do={
+ :set TelegramRandomDelay 0;
+ }
-$RandomDelay $TelegramRandomDelay;
+ :if ([ $CertificateAvailable "Go Daddy Secure Certificate Authority - G2" ] = false) do={
+ $LogPrintExit2 warning $ScriptName ("Downloading required certificate failed.") true;
+ }
-:local Data false;
-:for I from=1 to=4 do={
- :if ($Data = false) do={
- :do {
- :set Data ([ /tool/fetch check-certificate=yes-without-crl output=user \
- ("https://api.telegram.org/bot" . $TelegramTokenId . "/getUpdates?offset=" . \
- $TelegramChatOffset->0 . "&allowed_updates=%5B%22message%22%5D") as-value ]->"data");
- :set TelegramRandomDelay [ $MAX 0 ($TelegramRandomDelay - 1) ];
- } on-error={
- :if ($I < 4) do={
- $LogPrintExit2 debug $0 ("Fetch failed, " . $I . ". try.") false;
- :set TelegramRandomDelay [ $MIN 15 ($TelegramRandomDelay + 5) ];
- :delay (($I * $I) . "s");
+ $RandomDelay $TelegramRandomDelay;
+
+ :local Data false;
+ :for I from=1 to=4 do={
+ :if ($Data = false) do={
+ :do {
+ :set Data ([ /tool/fetch check-certificate=yes-without-crl output=user \
+ ("https://api.telegram.org/bot" . $TelegramTokenId . "/getUpdates?offset=" . \
+ $TelegramChatOffset->0 . "&allowed_updates=%5B%22message%22%5D") as-value ]->"data");
+ :set TelegramRandomDelay [ $MAX 0 ($TelegramRandomDelay - 1) ];
+ } on-error={
+ :if ($I < 4) do={
+ $LogPrintExit2 debug $ScriptName ("Fetch failed, " . $I . ". try.") false;
+ :set TelegramRandomDelay [ $MIN 15 ($TelegramRandomDelay + 5) ];
+ :delay (($I * $I) . "s");
+ }
}
}
}
-}
-:if ($Data = false) do={
- $LogPrintExit2 warning $0 ("Failed getting updates from Telegram.") true;
-}
+ :if ($Data = false) do={
+ $LogPrintExit2 warning $ScriptName ("Failed getting updates from Telegram.") true;
+ }
-:local UpdateID 0;
-:local Uptime [ /system/resource/get uptime ];
-:foreach UpdateArray in=([ $ParseJson $Data ]->"result") do={
- :local Update [ $ParseJson $UpdateArray ];
- :set UpdateID ($Update->"update_id");
- :local Message [ $ParseJson ($Update->"message") ];
- :local IsReply [ :len ($Message->"reply_to_message") ];
- :local IsMyReply ($TelegramMessageIDs->([ $ParseJson ($Message->"reply_to_message") ]->"message_id"));
- :if (($IsMyReply = 1 || $TelegramChatOffset->0 > 0 || $Uptime > 5m) && $UpdateID >= $TelegramChatOffset->2) do={
- :local Trusted false;
- :local Chat [ $ParseJson ($Message->"chat") ];
- :local From [ $ParseJson ($Message->"from") ];
+ :local UpdateID 0;
+ :local Uptime [ /system/resource/get uptime ];
+ :foreach UpdateArray in=([ $ParseJson $Data ]->"result") do={
+ :local Update [ $ParseJson $UpdateArray ];
+ :set UpdateID ($Update->"update_id");
+ :local Message [ $ParseJson ($Update->"message") ];
+ :local IsReply [ :len ($Message->"reply_to_message") ];
+ :local IsMyReply ($TelegramMessageIDs->([ $ParseJson ($Message->"reply_to_message") ]->"message_id"));
+ :if (($IsMyReply = 1 || $TelegramChatOffset->0 > 0 || $Uptime > 5m) && $UpdateID >= $TelegramChatOffset->2) do={
+ :local Trusted false;
+ :local Chat [ $ParseJson ($Message->"chat") ];
+ :local From [ $ParseJson ($Message->"from") ];
- :foreach IdsTrusted in=($TelegramChatId, $TelegramChatIdsTrusted) do={
- :if ($From->"id" = $IdsTrusted || $From->"username" = $IdsTrusted) do={
- :set Trusted true;
+ :foreach IdsTrusted in=($TelegramChatId, $TelegramChatIdsTrusted) do={
+ :if ($From->"id" = $IdsTrusted || $From->"username" = $IdsTrusted) do={
+ :set Trusted true;
+ }
}
- }
- :if ($Trusted = true) do={
- :local Done false;
- :if ($Message->"text" = "?") do={
- $LogPrintExit2 info $0 ("Sending notice for update " . $UpdateID . ".") false;
- $SendTelegram2 ({ origin=$0; chatid=($Chat->"id"); silent=true; replyto=($Message->"message_id"); \
- subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
- message=("Online, awaiting your commands!") });
- :set Done true;
- }
- :if ($Done = false && [ :pick ($Message->"text") 0 1 ] = "!") do={
- :if ($Message->"text" ~ ("^! *(" . [ $EscapeForRegEx $Identity ] . "|@" . $TelegramChatGroups . ")\$")) do={
- :set TelegramChatActive true;
- } else={
- :set TelegramChatActive false;
+ :if ($Trusted = true) do={
+ :local Done false;
+ :if ($Message->"text" = "?") do={
+ $LogPrintExit2 info $ScriptName ("Sending notice for update " . $UpdateID . ".") false;
+ $SendTelegram2 ({ origin=$ScriptName; chatid=($Chat->"id"); silent=true; replyto=($Message->"message_id"); \
+ subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
+ message=("Online, awaiting your commands!") });
+ :set Done true;
}
- $LogPrintExit2 info $0 ("Now " . [ $IfThenElse $TelegramChatActive "active" "passive" ] . \
- " from update " . $UpdateID . "!") false;
- :set Done true;
- }
- :if ($Done = false && ($IsMyReply = 1 || ($IsReply = 0 && $TelegramChatActive = true)) && [ :len ($Message->"text") ] > 0) do={
- :if ([ $ValidateSyntax ($Message->"text") ] = true) do={
- :local State "";
- :local File ("tmpfs/telegram-chat/" . [ $GetRandom20CharAlNum 6 ]);
- $MkDir "tmpfs/telegram-chat";
- $LogPrintExit2 info $0 ("Running command from update " . $UpdateID . ": " . $Message->"text") false;
- :execute script=(":do {\n" . $Message->"text" . "\n} on-error={ /file/add name=\"" . $File . ".failed\" };" . \
- "/file/add name=\"" . $File . ".done\"") file=($File . "\00");
- :if ([ $WaitForFile ($File . ".done") [ $EitherOr $TelegramChatRunTime 20s ] ] = false) do={
- :set State "The command did not finish, still running in background.\n\n";
+ :if ($Done = false && [ :pick ($Message->"text") 0 1 ] = "!") do={
+ :if ($Message->"text" ~ ("^! *(" . [ $EscapeForRegEx $Identity ] . "|@" . $TelegramChatGroups . ")\$")) do={
+ :set TelegramChatActive true;
+ } else={
+ :set TelegramChatActive false;
}
- :if ([ :len [ /file/find where name=($File . ".failed") ] ] > 0) do={
- :set State "The command failed with an error!\n\n";
+ $LogPrintExit2 info $ScriptName ("Now " . [ $IfThenElse $TelegramChatActive "active" "passive" ] . \
+ " from update " . $UpdateID . "!") false;
+ :set Done true;
+ }
+ :if ($Done = false && ($IsMyReply = 1 || ($IsReply = 0 && $TelegramChatActive = true)) && [ :len ($Message->"text") ] > 0) do={
+ :if ([ $ValidateSyntax ($Message->"text") ] = true) do={
+ :local State "";
+ :local File ("tmpfs/telegram-chat/" . [ $GetRandom20CharAlNum 6 ]);
+ $MkDir "tmpfs/telegram-chat";
+ $LogPrintExit2 info $ScriptName ("Running command from update " . $UpdateID . ": " . $Message->"text") false;
+ :execute script=(":do {\n" . $Message->"text" . "\n} on-error={ /file/add name=\"" . $File . ".failed\" };" . \
+ "/file/add name=\"" . $File . ".done\"") file=($File . "\00");
+ :if ([ $WaitForFile ($File . ".done") [ $EitherOr $TelegramChatRunTime 20s ] ] = false) do={
+ :set State "The command did not finish, still running in background.\n\n";
+ }
+ :if ([ :len [ /file/find where name=($File . ".failed") ] ] > 0) do={
+ :set State "The command failed with an error!\n\n";
+ }
+ :local Content [ /file/get $File contents ];
+ $SendTelegram2 ({ origin=$ScriptName; chatid=($Chat->"id"); silent=true; replyto=($Message->"message_id"); \
+ subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
+ message=("Command:\n" . $Message->"text" . "\n\n" . $State . [ $IfThenElse ([ :len $Content ] > 0) \
+ ("Output:\n" . $Content) [ $IfThenElse ([ /file/get $File size ] > 0) \
+ ("Output exceeds file read size.") ("No output.") ] ]) });
+ /file/remove "tmpfs/telegram-chat";
+ } else={
+ $LogPrintExit2 info $ScriptName ("The command from update " . $UpdateID . " failed syntax validation!") false;
+ $SendTelegram2 ({ origin=$ScriptName; chatid=($Chat->"id"); silent=false; replyto=($Message->"message_id"); \
+ subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
+ message=("Command:\n" . $Message->"text" . "\n\nThe command failed syntax validation!") });
}
- :local Content [ /file/get $File contents ];
- $SendTelegram2 ({ origin=$0; chatid=($Chat->"id"); silent=true; replyto=($Message->"message_id"); \
+ }
+ } else={
+ :local MessageText ("Received a message from untrusted contact " . \
+ [ $IfThenElse ([ :len ($From->"username") ] = 0) "without username" ("'" . $From->"username" . "'") ] . \
+ " (ID " . $From->"id" . ") in update " . $UpdateID . "!");
+ :if ($Message->"text" ~ ("^! *" . [ $EscapeForRegEx $Identity ] . "\$")) do={
+ $LogPrintExit2 warning $ScriptName $MessageText false;
+ $SendTelegram2 ({ origin=$ScriptName; chatid=($Chat->"id"); silent=false; replyto=($Message->"message_id"); \
subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
- message=("Command:\n" . $Message->"text" . "\n\n" . $State . [ $IfThenElse ([ :len $Content ] > 0) \
- ("Output:\n" . $Content) [ $IfThenElse ([ /file/get $File size ] > 0) \
- ("Output exceeds file read size.") ("No output.") ] ]) });
- /file/remove "tmpfs/telegram-chat";
+ message=("You are not trusted.") });
} else={
- $LogPrintExit2 info $0 ("The command from update " . $UpdateID . " failed syntax validation!") false;
- $SendTelegram2 ({ origin=$0; chatid=($Chat->"id"); silent=false; replyto=($Message->"message_id"); \
- subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
- message=("Command:\n" . $Message->"text" . "\n\nThe command failed syntax validation!") });
+ $LogPrintExit2 info $ScriptName $MessageText false;
}
}
} else={
- :local MessageText ("Received a message from untrusted contact " . \
- [ $IfThenElse ([ :len ($From->"username") ] = 0) "without username" ("'" . $From->"username" . "'") ] . \
- " (ID " . $From->"id" . ") in update " . $UpdateID . "!");
- :if ($Message->"text" ~ ("^! *" . [ $EscapeForRegEx $Identity ] . "\$")) do={
- $LogPrintExit2 warning $0 $MessageText false;
- $SendTelegram2 ({ origin=$0; chatid=($Chat->"id"); silent=false; replyto=($Message->"message_id"); \
- subject=([ $SymbolForNotification "speech-balloon" ] . "Telegram Chat"); \
- message=("You are not trusted.") });
- } else={
- $LogPrintExit2 info $0 $MessageText false;
- }
+ $LogPrintExit2 debug $ScriptName ("Already handled update " . $UpdateID . ".") false;
}
- } else={
- $LogPrintExit2 debug $0 ("Already handled update " . $UpdateID . ".") false;
}
+ :set TelegramChatOffset ([ :pick $TelegramChatOffset 1 3 ], \
+ [ $IfThenElse ($UpdateID >= $TelegramChatOffset->2) ($UpdateID + 1) ($TelegramChatOffset->2) ]);
}
-:set TelegramChatOffset ([ :pick $TelegramChatOffset 1 3 ], \
- [ $IfThenElse ($UpdateID >= $TelegramChatOffset->2) ($UpdateID + 1) ($TelegramChatOffset->2) ]);
+
+$Main [ :jobname ];