{ "name": "Telegram Message Recap", "nodes": [ { "parameters": { "updates": [ "message" ], "additionalFields": {} }, "type": "n8n-nodes-base.telegramTrigger", "typeVersion": 1.1, "position": [ 40, 260 ], "id": "f9af3b7f-619a-4c21-9e68-85956200584d", "name": "Telegram Trigger", "credentials": { "telegramApi": { "name": "" } } }, { "parameters": { "tableId": "telegram_chat_logs", "fieldsUi": { "fieldValues": [ { "fieldId": "from", "fieldValue": "={{ $json.message.from.first_name }} ({{ $json.message.from.username }})" }, { "fieldId": "message", "fieldValue": "={{ $json.message.text }}" }, { "fieldId": "group", "fieldValue": "={{ $json.message.chat.title }}" } ] } }, "type": "n8n-nodes-base.supabase", "typeVersion": 1, "position": [ 600, 240 ], "id": "b18d015d-61a3-4f23-82d3-9335b5985b65", "name": "Supabase", "credentials": { "supabaseApi": { "name": "" } } }, { "parameters": { "rule": { "interval": [ { "field": "cronExpression", "expression": "0 0 19 * * *" } ] } }, "type": "n8n-nodes-base.scheduleTrigger", "typeVersion": 1.2, "position": [ -40, -240 ], "id": "024f503e-0a3b-4437-a05f-ff3fa4778f03", "name": "Schedule Trigger" }, { "parameters": { "operation": "getAll", "tableId": "telegram_chat_logs", "returnAll": true, "filters": { "conditions": [ { "keyName": "created_at", "condition": "gte", "keyValue": "={{new Date(Date.now() - 12 * 60 * 60 * 1000).toISOString()}}" }, { "keyName": "group", "condition": "is", "keyValue": "null" } ] } }, "type": "n8n-nodes-base.supabase", "typeVersion": 1, "position": [ 620, -240 ], "id": "768c6e33-7bf9-4f41-a781-def3b0e94e4f", "name": "Supabase1", "credentials": { "supabaseApi": { "name": "" } } }, { "parameters": { "aggregate": "aggregateAllItemData", "include": "allFieldsExcept", "fieldsToExclude": "id", "options": {} }, "type": "n8n-nodes-base.aggregate", "typeVersion": 1, "position": [ 860, -240 ], "id": "8edcafec-a8ad-49b3-a1ae-90da7db215fc", "name": "Aggregate" }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [ { "id": "c274b826-342a-4120-a139-123b1ca0994c", "leftValue": "={{ $json.data }}", "rightValue": 10, "operator": { "type": "array", "operation": "lengthGt", "rightType": "number" } } ], "combinator": "and" }, "options": {} }, "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 1060, -240 ], "id": "9e2c47fb-698f-4faf-b1c5-69ec59318d1d", "name": "If enough message" }, { "parameters": { "modelName": "models/gemini-1.5-pro-latest", "options": {} }, "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini", "typeVersion": 1, "position": [ 1380, -140 ], "id": "3709dfdb-7cf6-4633-8142-a6a92097ee42", "name": "Google Gemini Chat Model", "credentials": { "googlePalmApi": { "name": "" } } }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [ { "id": "a3f8c234-da29-4d43-9965-9ed612c514cf", "leftValue": "={{ $json.text }}", "rightValue": "No meaningful ", "operator": { "type": "string", "operation": "contains" } } ], "combinator": "and" }, "options": {} }, "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 1640, -360 ], "id": "e92b3056-5eca-480e-b63d-a7af8ba1ab59", "name": "If No meaningful" }, { "parameters": { "chatId": "581129983", "text": "={{ $json.message }}", "additionalFields": { "appendAttribution": false, "parse_mode": "HTML" } }, "type": "n8n-nodes-base.telegram", "typeVersion": 1.2, "position": [ 2420, -340 ], "id": "117dbbf1-b395-4487-8415-c248da91e453", "name": "Telegram", "alwaysOutputData": false, "credentials": { "telegramApi": { "name": "" } } }, { "parameters": { "content": "## Recap", "height": 560, "width": 2800 }, "type": "n8n-nodes-base.stickyNote", "position": [ -140, -460 ], "typeVersion": 1, "id": "e3ad0b52-bf6b-4734-a176-a850443025af", "name": "Sticky Note" }, { "parameters": { "content": "Receive", "height": 300, "width": 1140, "color": 4 }, "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ -120, 160 ], "id": "d24bd925-bacb-44a7-8aed-40fa7ca64ecf", "name": "Sticky Note1" }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [ { "id": "b8c8fefa-2edf-45d6-bda5-f8d70a50e73e", "leftValue": "={{ $json.message.text }}", "rightValue": "", "operator": { "type": "string", "operation": "notEmpty", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 260, 260 ], "id": "711a7ecb-206f-4d83-8baf-61e3603228f8", "name": "Has message" }, { "parameters": {}, "type": "n8n-nodes-base.manualTrigger", "typeVersion": 1, "position": [ -40, -420 ], "id": "3c5b239c-5d6a-4dc8-8c62-bc4999cd3e00", "name": "When clicking \u2018Test workflow\u2019" }, { "parameters": { "public": true, "initialMessages": "Just send me any text, I will just ignore the message but send you some recap.", "options": {} }, "type": "@n8n/n8n-nodes-langchain.chatTrigger", "typeVersion": 1.1, "position": [ -40, -60 ], "id": "f68d4241-ebf3-420d-8c88-c5d8a1d5d0fd", "name": "When chat message received" }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "strict", "version": 2 }, "conditions": [ { "id": "2c54fc0b-daa3-4bac-913d-94254afe2918", "leftValue": "={{ $json.chatInput }}", "rightValue": "hey", "operator": { "type": "string", "operation": "equals", "name": "filter.operator.equals" } } ], "combinator": "and" }, "options": {} }, "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 260, -60 ], "id": "a62cd976-716c-4e9c-a901-be53c37995b7", "name": "If" }, { "parameters": { "url": "https://dummyjson.com/quotes/random", "options": {} }, "type": "n8n-nodes-base.httpRequest", "typeVersion": 4.2, "position": [ 520, -40 ], "id": "be692f58-ccdf-419e-8b81-ad056d9d8103", "name": "HTTP Request" }, { "parameters": { "jsCode": "// Loop over input items and add a new field called 'myNewField' to the JSON of each one\nfor (const item of $input.all()) {\n item.json.text = item.json.quote + \" - \"+item.json.author ;\n}\n\nreturn $input.all();" }, "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 740, -40 ], "id": "ffe5aaa8-769f-41ca-be84-18badac70729", "name": "Code" }, { "parameters": { "assignments": { "assignments": [ { "id": "b6e3c56a-31af-41a4-b438-ea3dc846bb8e", "name": "text", "value": "={{ $json.text }}", "type": "string" } ] }, "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 960, -40 ], "id": "5655b70f-e9bc-4c2f-bf02-809cf56d346e", "name": "Edit Fields1" }, { "parameters": { "jsCode": "function splitTextForTelegram(text, maxLength = 4096) {\n const result = [];\n \n // If text is short enough, return as is\n if (text.length <= maxLength) {\n return [{ message: text, index: 0 }];\n }\n \n let startIndex = 0;\n let index = 0;\n let inTag = false;\n let buffer = '';\n \n for (let i = 0; i < text.length; i++) {\n // Track if we're inside an HTML tag\n if (text[i] === '<' && !inTag) {\n inTag = true;\n } else if (text[i] === '>' && inTag) {\n inTag = false;\n }\n \n buffer += text[i];\n \n // Check if we've reached maxLength or end of text\n if (buffer.length >= maxLength || i === text.length - 1) {\n // If we're in a tag, keep going until we close it\n if (inTag && i < text.length - 1) {\n continue;\n }\n \n // Find a safe breaking point if we're not at the end\n if (i < text.length - 1) {\n let safeCut = buffer.length;\n const lastSpace = buffer.lastIndexOf(' ');\n const lastNewline = buffer.lastIndexOf('\\n');\n const lastTagClose = buffer.lastIndexOf('>');\n \n // Prefer breaking at space or newline, but not inside tags\n if (lastSpace > lastTagClose) {\n safeCut = lastSpace + 1;\n } else if (lastNewline > lastTagClose) {\n safeCut = lastNewline + 1;\n } else if (lastTagClose > 0) {\n safeCut = lastTagClose + 1;\n }\n \n // Adjust the buffer and text position\n const chunk = buffer.substring(0, safeCut).trim();\n result.push({\n message: chunk,\n index: index++\n });\n \n // Move startIndex to after this chunk\n startIndex += safeCut;\n i = startIndex - 1; // -1 because the loop will increment\n buffer = '';\n } else {\n // If we're at the end, push whatever's left\n result.push({\n message: buffer.trim(),\n index: index++\n });\n buffer = '';\n }\n }\n }\n \n return result;\n}\n\n// Loop over input items and add a new field called 'myNewField' to the JSON of each one\nfor (const item of $input.all()) {\n item.json.chunks = splitTextForTelegram(item.json.text);\n}\n\nreturn $input.all();" }, "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 1900, -340 ], "id": "57c96b72-079e-4c81-8a69-0bd819d89578", "name": "Code1" }, { "parameters": { "fieldToSplitOut": "chunks", "options": {} }, "type": "n8n-nodes-base.splitOut", "typeVersion": 1, "position": [ 2120, -340 ], "id": "280b6760-0d6c-4c0e-8c24-31054e107997", "name": "Split Out" }, { "parameters": { "assignments": { "assignments": [ { "id": "fa276313-3461-43f1-b175-26dbb196423f", "name": "text", "value": "={{ $json.result.text }}", "type": "string" } ] }, "options": {} }, "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 2480, -140 ], "id": "89ebb95d-4e6f-4c23-a802-59f62237a401", "name": "Output" }, { "parameters": { "promptType": "define", "text": "=T\u00f3m t\u1eaft chat log n\u00e0y trong ti\u1ebfng Vi\u1ec7t, chia theo nh\u00f3m. C\u00f3 ph\u1ea7n t\u1ed5ng quan b\u00ean tr\u00ean v\u00e0 kho\u1ea3ng th\u1eddi gian (GMT+7).\n\n\u0110\u1ea3m b\u1ea3o c\u1ea5u tr\u00fac sau:\n\nA. Cho t\u1eebng nh\u00f3m\n\n- T\u00f3m t\u1eaft cho nh\u00f3m\n- \u0110\u01b0a ra nh\u1eadn \u0111\u1ecbnh, \u0111\u00e1nh gi\u00e1 r\u1ee7i ro.\n- C\u00e1c quy\u1ebft \u0111\u1ecbnh, deadline, task n\u00e0o \u0111\u01b0\u1ee3c \u0111\u01b0a ra (vi\u1ebft r\u00f5 th\u00e0nh 1 m\u1ee5c cho t\u1eebng d\u1ef1 \u00e1n)?\n- C\u00e1c URL\n\nB. Nh\u00ecn chung\n\n3. Cho bi\u1ebft nh\u00f3m \u0111ang vui nh\u1ea5t (theo v\u0103n phong)\n4. Nh\u00f3m c\u00f3 nhi\u1ec1u v\u1ea5n \u0111\u1ec1 nh\u1ea5t (r\u1ee7i ro, tranh c\u00e3i, kh\u00f4ng th\u1ec3 quy\u1ebft \u0111\u1ecbnh)\n5. Nh\u00f3m c\u00f3 nh\u1ecbp \u0111\u1ed9 th\u1ea3o lu\u1eadn d\u00e0y \u0111\u1eb7c nh\u1ea5t\n\nC. \u0110\u1ecbnh d\u1ea1ng:\n\n- Tr\u1ea3 v\u1ec1 d\u1ea1ng html (ch\u1ec9 \u0111\u01b0\u1ee3c d\u00f9ng th\u1ebb b, i; kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng b\u1ea5t k\u1ef3 th\u1ebb n\u00e0o kh\u00e1c), kh\u00f4ng d\u00f9ng markdown; m\u1ee5c \u0111\u00edch \u0111\u1ec3 g\u1eedi qua telegram api v\u1edbi html parse mode.\n- Tr\u00ecnh b\u00e0y d\u1ec5 \u0111\u1ecdc s\u1eed d\u1ee5ng g\u1ea1ch \u0111\u1ea7u d\u00f2ng; d\u00f9ng d\u1ea5u - (cho bullet c\u1ea5p 1), d\u00f9ng d\u1ea5u + (cho bullet c\u1ea5p 2) thay cho *, ch\u1ec9 d\u00f9ng icon \u1edf c\u00e1c m\u1ee5c l\u1edbn.\n- S\u1eed d\u1ee5ng icon c\u00f3 m\u00e0u xanh l\u00e1 \u1edf \u0111\u1ea7u c\u00e1c t\u00ean group, v\u1edbi group c\u00f3 nhi\u1ec1u v\u1ea5n \u0111\u1ec1, ch\u1ecdn icon m\u00e0u v\u00e0ng, v\u1edbi c\u00e1c group c\u00f3 v\u1ebb tranh lu\u1eadn nhi\u1ec1u ho\u1eb7c c\u00f3 r\u1ee7i ro cao, ch\u1ecdn icon m\u00e0u \u0111\u1ecf.\n\nChat log:\n \n{{ JSON.stringify($json.data) }}", "messages": { "messageValues": [ { "message": "=You are a Telegram group assistant. Here are messages from the group over the last 12 hours. Only summarize if meaningful discussion took place \u2014 like questions, planning, or decisions.\n\nIf the content is mostly greetings, jokes, or unrelated small talk, respond with:\n\"No meaningful content to summarize.\"" } ] } }, "type": "@n8n/n8n-nodes-langchain.chainLlm", "typeVersion": 1.5, "position": [ 1280, -360 ], "id": "b5933962-e6aa-4441-8920-363daa8eb341", "name": "AI recap" }, { "parameters": { "content": "Tham gia Discord h\u1ed7 tr\u1ee3 c\u1ee7a ch\u00fang t\u00f4i t\u1ea1i: https://discord.gg/CbEbkYQb", "height": 80, "color": 4 }, "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ 760, -600 ], "id": "dd48557f-d1c1-4615-a00b-7403d4100034", "name": "Sticky Note2" } ], "connections": { "Telegram Trigger": { "main": [ [ { "node": "Has message", "type": "main", "index": 0 } ] ] }, "Schedule Trigger": { "main": [ [ { "node": "Supabase1", "type": "main", "index": 0 } ] ] }, "Supabase1": { "main": [ [ { "node": "Aggregate", "type": "main", "index": 0 } ] ] }, "Aggregate": { "main": [ [ { "node": "If enough message", "type": "main", "index": 0 } ] ] }, "If enough message": { "main": [ [ { "node": "AI recap", "type": "main", "index": 0 } ] ] }, "Google Gemini Chat Model": { "ai_languageModel": [ [ { "node": "AI recap", "type": "ai_languageModel", "index": 0 } ] ] }, "If No meaningful": { "main": [ [], [ { "node": "Code1", "type": "main", "index": 0 } ] ] }, "Has message": { "main": [ [ { "node": "Supabase", "type": "main", "index": 0 } ] ] }, "When clicking \u2018Test workflow\u2019": { "main": [ [ { "node": "Supabase1", "type": "main", "index": 0 } ] ] }, "When chat message received": { "main": [ [ { "node": "If", "type": "main", "index": 0 } ] ] }, "Telegram": { "main": [ [ { "node": "Output", "type": "main", "index": 0 } ] ] }, "If": { "main": [ [ { "node": "Supabase1", "type": "main", "index": 0 } ], [ { "node": "HTTP Request", "type": "main", "index": 0 } ] ] }, "HTTP Request": { "main": [ [ { "node": "Code", "type": "main", "index": 0 } ] ] }, "Code": { "main": [ [ { "node": "Edit Fields1", "type": "main", "index": 0 } ] ] }, "Code1": { "main": [ [ { "node": "Split Out", "type": "main", "index": 0 } ] ] }, "Split Out": { "main": [ [ { "node": "Telegram", "type": "main", "index": 0 } ] ] }, "AI recap": { "main": [ [ { "node": "If No meaningful", "type": "main", "index": 0 } ] ] } }, "active": true, "settings": { "executionOrder": "v1" }, "versionId": "431e7b90-f4de-47da-8d66-11736fb1b842", "meta": { "templateCredsSetupCompleted": true }, "id": "bsqagw2PGd3cEKQY", "tags": [] }