', '

{ "edges": [ { "to": "85be0495-6630-47a6-a007-64377cc23f04", "from": "ab270644-31b9-4cf3-bb49-75a9cd38f78c", "toPort": "0", "fromPort": "0" }, { "to": "ab270644-31b9-4cf3-bb49-75a9cd38f78c", "from": "9679e18f-86f3-4dae-932b-b387385edaf1", "toPort": "0", "fromPort": "0" }, { "to": "697804ba-2266-4e30-92e4-c09623fadb55", "from": "8c75da41-b1e3-4f29-8065-151195696be3", "toPort": "0", "fromPort": "0" }, { "to": "66336b18-319b-4364-bd51-23f7102769ec", "from": "17b364d4-1819-4794-8592-76ab3ec66931", "toPort": "0", "fromPort": "0" }, { "to": "17b364d4-1819-4794-8592-76ab3ec66931", "from": "85be0495-6630-47a6-a007-64377cc23f04", "toPort": "0", "fromPort": "1" }, { "to": "3428cc91-0af8-4d18-ac46-312ee2a8c96a", "from": "ac119545-b70a-4349-995b-665da6f86c21", "toPort": "0", "fromPort": "0" }, { "to": "8c75da41-b1e3-4f29-8065-151195696be3", "from": "66336b18-319b-4364-bd51-23f7102769ec", "toPort": "0", "fromPort": "0" }, { "to": "9679e18f-86f3-4dae-932b-b387385edaf1", "from": "697804ba-2266-4e30-92e4-c09623fadb55", "toPort": "0", "fromPort": "0" }, { "to": "85be0495-6630-47a6-a007-64377cc23f04", "from": "3428cc91-0af8-4d18-ac46-312ee2a8c96a", "toPort": "0", "fromPort": "0" } ], "nodes": [ { "id": "9679e18f-86f3-4dae-932b-b387385edaf1", "name": "Send to WebApp", "type": "http", "params": { "url": "YOUR URL", "method": "POST", "options": {}, "sendBody": true, "bodyParameters": { "parameters": [ { "name": "title", "value": "={{ $json.headline }}" }, { "name": "content", "value": "={{ $json.article_body }}" } ] } }, "position": [ 816, 432 ] }, { "id": "ac119545-b70a-4349-995b-665da6f86c21", "name": "Schedule Trigger1", "type": "trigger", "params": { "kind": "n8n-nodes-base.scheduleTrigger", "rule": { "interval": [ { "triggerAtHour": 8 } ] } }, "position": [ -960, 464 ] }, { "id": "3428cc91-0af8-4d18-ac46-312ee2a8c96a", "name": "List of Subreddits1", "type": "code", "params": { "jsCode": "return [\n { json: { name: \"PokemonChampions\" } },\n { json: { name: \"PokemonWindsWaves\" } },\n { json: { name: \"gamingnews\" } }\n];" }, "position": [ -752, 464 ] }, { "id": "17b364d4-1819-4794-8592-76ab3ec66931", "name": "Get Reddit JSON1", "type": "http", "params": { "url": "=https://www.reddit.com/r/{{ $json.name }}/hot.rss?limit=10", "options": {} }, "position": [ -256, 480 ] }, { "id": "66336b18-319b-4364-bd51-23f7102769ec", "name": "Code in JavaScript", "type": "code", "params": { "mode": "runOnceForEachItem", "jsCode": "// 1. Grab the raw XML string exactly for this specific item\nconst rawXml = $input.item.json.data;\n\nif (!rawXml || typeof rawXml !== 'string') {\n return { json: { trending_posts: [], error: \"XML string missing.\" } };\n}\n\nconst cleanData = [];\n\n// 2. Split the massive text block into individual posts using the tag\nconst entries = rawXml.split(''); \nentries.shift(); // Remove the subreddit header text\n\nfor (const entry of entries) {\n \n // THE ABSOLUTE SAFEST EXTRACTOR: Uses character positions instead of splitting arrays\n const getTag = (startTag, endTag) => {\n const startIndex = entry.indexOf(startTag);\n if (startIndex === -1) return \"\"; // Start tag not found\n \n const contentStartIndex = startIndex + startTag.length;\n const endIndex = entry.indexOf(endTag, contentStartIndex);\n \n if (endIndex === -1) return \"\"; // End tag not found\n \n return entry.substring(contentStartIndex, endIndex).trim();\n };\n\n const title = getTag('', '') || \"Untitled Post\";\n const author = getTag('', '') || \"Unknown User\";\n \n // Link extraction\n let link = getTag('', '') || \"\";\n\n // 3. Scrub the Reddit HTML formatting clean\n content = content\n .replace(/</g, '<')\n .replace(/>/g, '>')\n .replace(/"/g, '\"')\n .replace(/'/g, \"'\")\n .replace(/&/g, '&')\n .replace(/<[^>]*>?/gm, ' ') // Deletes all HTML tags like , \n .replace(/\\s+/g, ' ') // Condenses weird spacing\n .trim();\n\n if (!content) {\n content = \"Image/Video only or no text body provided.\";\n }\n\n // 4. Push the clean, structured data into our array\n cleanData.push({\n title: title,\n author: author,\n link: link,\n content_snippet: content.substring(0, 600) // Max 600 chars!\n });\n}\n\n// 5. Output perfectly structured JSON\nreturn { \n json: { \n trending_posts: cleanData \n } \n};" }, "position": [ -80, 432 ] }, { "id": "85be0495-6630-47a6-a007-64377cc23f04", "name": "Loop Over Items1", "type": "passthrough", "params": { "mode": "noOp", "options": {} }, "position": [ -560, 464 ] }, { "id": "ab270644-31b9-4cf3-bb49-75a9cd38f78c", "name": "Wait1", "type": "passthrough", "params": { "mode": "noOp" }, "position": [ 960, 704 ] }, { "id": "8c75da41-b1e3-4f29-8065-151195696be3", "name": "Message a model", "type": "llm", "params": { "modelId": { "__rl": true, "mode": "list", "value": "models/gemini-3-flash-preview", "cachedResultName": "models/gemini-3-flash-preview" }, "options": {}, "messages": { "values": [ { "content": "=System Identity: You are a world-class Gaming Journalist and Pro-Gamer writing for a top-tier gaming blog.\n\nThe Task: > Below is a JSON array of the top 10 trending posts from a gaming subreddit right now.\n\nScan these posts and pick the SINGLE best post that is asking a question, struggling with a quest, or discussing a new game mechanic. Ignore memes, rants, and fan art.\n\nWrite a comprehensive, highly detailed, SEO-optimized gaming guide that answers or expands upon that specific post.\n\nContent & Formatting Requirements (Use Markdown):\n\nIntroduction: Hook the reader, validate the struggle mentioned in the Reddit post, and explain what they will learn.\n\nRequirements/Preparation: A bulleted list of what the player needs before starting.\n\nStep-by-Step Walkthrough: Numbered steps that are easy to follow.\n\nData Table: You MUST include at least one Markdown table (e.g., Item Stats, Location Coordinates, Loot Drop Chances, or Pros/Cons).\n\nPro-Tips/Common Mistakes: A section at the end with insider advice.\n\nTone: Witty, authoritative, helpful, and free of typical \"AI sounding\" robotic fluff.\n\nOutput Format:\nYou must return your response as a strict, valid JSON object with exactly two keys. Do not wrap the JSON in markdown code blocks:\n{\n\"headline\": \"A highly clickable SEO title\",\n\"article_body\": \"The full rich Markdown text of your guide goes here.\"\n}\n\nDATA TO ANALYZE: > {{ JSON.stringify($json.trending_posts) }}" } ] }, "provider": "google", "simplify": false, "jsonOutput": true, "builtInTools": {} }, "position": [ 160, 432 ] }, { "id": "697804ba-2266-4e30-92e4-c09623fadb55", "name": "Code in JavaScript1", "type": "code", "params": { "jsCode": "// 1. Grab all incoming items\nconst items = $input.all();\n\nif (items.length === 0) {\n return [{ json: { error: \"No data received.\" } }];\n}\n\nconst item = items[0].json;\n\n// 2. Navigate to the raw text from Gemini\nconst rawText = item.candidates[0].content.parts[0].text;\n\n// 3. Parse the JSON string inside the text field\nconst parsed = JSON.parse(rawText);\n\n// 4. Return headline and article_body as separate mappable fields\nreturn [{\n json: {\n headline: parsed.headline,\n article_body: parsed.article_body\n }\n}];" }, "position": [ 512, 432 ] } ] }

Publish daily gaming guides from Reddit using Google Gemini to your web app