Lately, I have been working on markdown-mode, a major mode for editingMarkdown files in GNU Emacs. The latest version (revision 1.3)provides syntax highlighting, insertion commands for all basic HTML elements,and preview commands for viewing the resulting HTML in a new buffer of anexternal browser.
I had originally planned for it to support itex, a TeX-based markuplanguage for mathematics, so that I could edit pages on Instiki MML+, theMathML-enabled wiki software that I use on xbeta. Implementing thatturned out to be more difficult than I expected since the multiline font locksupport in Emacs doesn’t work very well. Enabling the package to parse LaTeXor itex will require something more complex than I have time to implementright now. One option might be to instead implement the Markdown syntaxhighlighting and editing commands as a minor mode and then run it on top ofAucTeX.
Telegram is a messaging app built with a focus onsecurity and speed.Kapacitor can be configured to send alert messages to a Telegram bot.
Parsemode (str) – The new parse mode, can be any of: “combined”, for the default combined mode. “markdown” or “md” to force Markdown-only styles. “html” to force HTML-only styles. None to disable the parser completely.
Configuration
Configuration as well as default option values for the Telegramalert handler are set in your
kapacitor.conf
.Below is an example configuration:- Markdown Style Parse Mode Use this method to send text messages in Markdown. On success, the sent message is returned. You can save the returned message for further updates.
- @bot.messagehandler (contenttypes='text') def sendwelcome (message): if message.text in otvet: bot.sendmessage (message.chat.id, otvet message.text) elif.
- GuancheMOS Serializing Xojo Apps, Validating Xojo apps.
- How to format your text with Markdown. You can parse Markdown in our tables to format the text in not just rows and columns, but individual cells. If your data contains Markdown or if you added it in step 2: Check & Describe, make your formatting visible with checking 'parse Markdown.
enabled
Set to
true
to enable the Telegram event handler.url
The Telegram Bot URL._This should not need to be changed.
token
Telegram bot token.Contact @BotFather to obtain a bot token.
chat-id
Default recipient for messages.Contact @myidbot on Telegram to get an ID.
parse-mode
Specifies the syntax used to format messages. Options are
Markdown
or HTML
which allow Telegram apps to show bold, italic, fixed-width text or inline URLsin alert message.disable-web-page-preview
Disable link previews for links in this message.
disable-notification
Sends the message silently. iOS users will not receive a notification.Android users will receive a notification with no sound.
global
If
true
, all alerts will be sent to Telegram without explicitly specifyingTelegram in the TICKscript.state-changes-only
If
true
, alerts will only be sent to Telegram if the alert state changes.This only applies if the global
is also set to true
.Options
The following Telegram event handler options can be set in ahandler file or when using
.telegram()
in a TICKscript.Name | Type | Description |
---|---|---|
chat-id | string | Telegram user/group ID to post messages to. If empty uses the chati-d from the configuration. |
parse-mode | string | Parse node, defaults to Markdown. If empty uses the parse-mode from the configuration. |
disable-web-page-preview | bool | Web Page preview. If empty uses the disable-web-page-preview from the configuration. |
disable-notification | bool | Disables Notification. If empty uses the disable-notification from the configuration. |
Example: handler file
Example: TICKscript
Telegram Setup
Requirements
To configure Kapacitor with Telegram, the following is needed:
- a Telegram bot
- a Telegram API access token
- a Telegram chat ID
Create a Telegram bot
![Markdown Markdown](/uploads/1/1/8/2/118293291/674200458.png)
- Search for the
@BotFather
username in your Telegram application - Click
Start
to begin a conversation with@BotFather
- Send
/newbot
to@BotFather
.@BotFather
will respond:Alright, a new bot. How are we going to call it? Please choose a name for your bot.@BotFather
will prompt you through the rest of the bot-creation process;feel free to follow his directions or continue with our version of the stepsbelow. Both setups result in success! - Send your bot’s name to
@BotFather
. Your bot’s name can be anything.Note that this is not your bot’s Telegram@username
. You will create theusername in step 5.@BotFather
will respond:Create or edit Word, Excel, PowerPoint, and PDF easier. Pdf.wps.com is browser-based and works for all platforms. It doesn't matter if you use Mac, Windows or Linux. Quickly add a signature to a PDF file. You can add a signature to the PDF file by hand drawing, you can also enter the signature content, or you can add. The WPS Online Evaluation System allows you to create a client, view features, generate, administer & score forms when you buy an assessment for online use.With PDF, Cloud, OCR, file repair, and other powerful tools, WPS Office is quickly becoming more and more people’s first choice in office software. Powerful PDF PDF editing, PDF to word, PDF comment, PDF sign, PDF compress, etc. Online WPS Reader, Online reader, free to read hundreds of file formats online, no need to install, open and use, support any platform. Online PDF Reader, online Word Reader, online Excel Reader, online PowerPoint Reader, PSD Reader, etc., e-book Reader, etc.Good. Now let’s choose a username for your bot. It must end inbot
.Like this, for example: TetrisBot or tetris_bot. - Send your bot’s username to
@BotFather
.BotFather
will respond:Done! Congratulations on your new bot.You will find it at t.me/.You can now add a description, about section and profile picture for yourbot, see /help for a list of commands. By the way, when you’ve finished creatingyour cool bot, ping our Bot Support if you want a better username for it.Just make sure the bot is fully operational before you do this. Use this token to access the HTTP API:
<API-access-token>For a description of the Bot API, see this page:https://core.telegram.org/bots/api - Begin a conversation with your bot.Click on the
t.me/<bot-username>
link in@BotFather
’s response and clickStart
at the bottom of your Telegram application.Your newly-created bot will appear in the chat list on the left side of the application.
Get a Telegram API access token
Telegram’s
@BotFather
bot sent you an API access token when you created your bot.See the @BotFather
response in step 5 of the previous section for where to find your token.If you can’t find the API access token, create a new token with the following stepsbelow.- Send
/token
to@BotFather
- Select the relevant bot at the bottom of your Telegram application.
@BotFather
responds with a new API access token:You can use this token to access HTTP API:
<API-access-token>For a description of the Bot API, see this page:https://core.telegram.org/bots/api
Get your Telegram chat ID
- Paste the following link in your browser. Replace
<API-access-token>
withthe API access token that you identified or created in the previous section: Nodejs slack notification. - Send a message to your bot in the Telegram application.The message text can be anything.Your chat history must include at least one message to get your chat ID.
- Refresh your browser.
- Identify the numerical chat ID by finding the
id
inside thechat
JSON object.In the example below, the chat ID is123456789
.
Using the Telegram event handler
With the Telegram event handler enabled and configured in your
kapacitor.conf
,use the .telegram()
attribute in your TICKscripts to send alerts to yourTelegram bot or define a Telegram handler that subscribes to a topic and sendspublished alerts to your Telegram bot.To avoid posting a message every alert interval, useAlertNode.StateChangesOnlyso only events where the alert changed state are sent to Telegram.
The examples below use the following Telegram configuration defined in the
kapacitor.conf
:Telegram settings in kapacitor.conf
Send alerts to a Telegram bot from a TICKscript
![Parse_mode Markdown Parse_mode Markdown](https://forum.iobroker.net/assets/uploads/files/1566322706647-bildschirmfoto-2019-08-20-um-19.37.31.png)
The following TICKscript uses the
.telegram()
event handler to send the message,“Hey, check your CPU” to a Telegram bot whenever idle CPU usage drops below 10%.It uses the default Telegram settings defined in the kapacitor.conf
.telegram-cpu-alert.tick
Send alerts to the Telegram bot from a defined handler
The following setup sends the message, “Hey, check your CPU” to a Telgram botwith the
123456789
chat-ID.Create a TICKscript that publishes alert messages to a topic.The TICKscript below sends an alert message to the
cpu
topic any time CPUidle usage drops below 10% (or CPU usage is above 90%).cpu_alert.tick
Add and enable the TICKscript:
Create a handler file that subscribes to the
cpu
topic and uses the Telegramevent handler to send alerts to the 123456789
chat-ID in Telegram.telegram_cpu_handler.yaml
Parse_mode Markdown V2
Add the handler:
Telegram Parse_mode Markdown Example
Support and feedback
Parse_mode=parse_mode.markdown
Thank you for being part of our community!We welcome and encourage your feedback and bug reports for Kapacitor and this documentation.To find support, the following resources are available: