camel-apache-org/telegram-sink
camel-apache-org/telegram-sink
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Add kamelet definition: telegram-sink

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gitea_admin 2026-10-12 02:36:52 +00:00
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{
"apiVersion": "camel.apache.org/v1",
"kind": "Kamelet",
"metadata": {
"name": "telegram-sink",
"annotations": {
"camel.apache.org/kamelet.support.level": "Stable",
"camel.apache.org/catalog.version": "4.22.1",
"camel.apache.org/kamelet.icon": "data:image/svg+xml;base64,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",
"camel.apache.org/provider": "Apache Software Foundation",
"camel.apache.org/kamelet.group": "Telegram",
"camel.apache.org/kamelet.namespace": "Social"
},
"labels": {
"camel.apache.org/kamelet.type": "sink"
}
},
"spec": {
"definition": {
"title": "Telegram Sink",
"description": "Send a message to a Telegram chat by using your Telegram bot as sender.",
"required": [
"authorizationToken"
],
"type": "object",
"properties": {
"authorizationToken": {
"title": "Token",
"description": "The token to access your bot on Telegram. You you can obtain it from the Telegram @botfather.",
"type": "string",
"format": "password",
"x-descriptors": [
"urn:camel:group:credentials"
]
},
"chatId": {
"title": "Chat ID",
"description": "The Chat ID to where you want to send messages by default.",
"type": "string"
}
}
},
"types": {
"out": {
"mediaType": "application/json"
}
},
"dependencies": [
"camel:core",
"camel:jackson",
"camel:kamelet",
"camel:telegram"
],
"template": {
"from": {
"uri": "kamelet:source",
"steps": [
{
"choice": {
"when": [
{
"simple": "${header[Content-Type]} == 'image/png'",
"steps": [
{
"convertBodyTo": {
"type": "byte[]"
}
},
{
"setHeader": {
"name": "CamelTelegramMediaType",
"constant": "PHOTO_PNG"
}
}
]
},
{
"simple": "${header[Content-Type]} == 'image/jpeg'",
"steps": [
{
"convertBodyTo": {
"type": "byte[]"
}
},
{
"setHeader": {
"name": "CamelTelegramMediaType",
"constant": "PHOTO_JPG"
}
}
]
}
],
"otherwise": {
"steps": [
{
"convertBodyTo": {
"type": "java.lang.String"
}
}
]
}
}
},
{
"choice": {
"when": [
{
"simple": "${header[text]}",
"steps": [
{
"setHeader": {
"name": "CamelTelegramMediaTitleCaption",
"simple": "${header[text]}"
}
}
]
},
{
"simple": "${header[ce-text]}",
"steps": [
{
"setHeader": {
"name": "CamelTelegramMediaTitleCaption",
"simple": "${header[ce-text]}"
}
}
]
}
]
}
},
{
"choice": {
"when": [
{
"simple": "${header[chat-id]}",
"steps": [
{
"setHeader": {
"name": "CamelTelegramChatId",
"simple": "${header[chat-id]}"
}
}
]
},
{
"simple": "${header[ce-chatid]}",
"steps": [
{
"setHeader": {
"name": "CamelTelegramChatId",
"simple": "${header[ce-chatid]}"
}
}
]
}
]
}
},
{
"to": {
"uri": "telegram:bots",
"parameters": {
"authorizationToken": "{{authorizationToken}}",
"chatId": "{{?chatId}}"
}
}
},
{
"marshal": {
"json": {}
}
}
]
}
}
},
"propertiesSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"type": "object",
"title": "Telegram Sink",
"description": "Send a message to a Telegram chat by using your Telegram bot as sender.",
"required": [
"authorizationToken"
],
"properties": {
"authorizationToken": {
"type": "string",
"title": "Token",
"description": "The token to access your bot on Telegram. You you can obtain it from the Telegram @botfather.",
"format": "password"
},
"chatId": {
"type": "string",
"title": "Chat ID",
"description": "The Chat ID to where you want to send messages by default."
}
}
}
}