监控RSS源，使用Jina AI提取全文并保存到Supabase
高级
这是一个自动化工作流，包含 31 个节点。主要使用 If, Set, Wait, Merge, DateTime 等节点。 监控RSS源，使用Jina AI提取全文并保存到Supabase
前置要求
- •Supabase URL 和 API Key
- •可能需要目标 API 的认证凭证
使用的节点 (31)
分类
-
工作流预览
可视化展示节点连接关系，支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
"meta": {
"instanceId": "8bdf363d6f1444e891759be2b805fdd240d84e9615b1a1f01b8f4c91c2145754",
"templateCredsSetupCompleted": true
},
"nodes": [
{
"id": "17eee609-c020-476a-84f7-e1630857ffc3",
"name": "拆分 RSS 源",
"type": "n8n-nodes-base.splitInBatches",
"position": [
1488,
832
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "b9fd679f-23b6-4c6b-8b01-75939ec31cf0",
"name": "提取完整博客",
"type": "n8n-nodes-base.httpRequest",
"position": [
3504,
512
],
"parameters": {
"url": "=https://r.jina.ai/http://{{ $json.url.replace('https://','').replace('http://','') }}",
"options": {
"response": {
"response": {
"responseFormat": "text"
}
}
}
},
"retryOnFail": true,
"typeVersion": 4.2,
"waitBetweenTries": 5000
},
{
"id": "0bc02fac-e7a7-4d0c-b23a-fc27ab2cb99d",
"name": "RSS → 项目",
"type": "n8n-nodes-base.rssFeedRead",
"onError": "continueRegularOutput",
"maxTries": 2,
"position": [
1968,
944
],
"parameters": {
"url": "={{ $json.source_identifier }}",
"options": {
"ignoreSSL": false,
"customFields": ""
}
},
"retryOnFail": true,
"typeVersion": 1.1
},
{
"id": "a3420738-619a-405e-ae64-57d4129a27b1",
"name": "遍历项目",
"type": "n8n-nodes-base.splitInBatches",
"position": [
3008,
672
],
"parameters": {
"options": {}
},
"retryOnFail": true,
"typeVersion": 3,
"waitBetweenTries": 3000
},
{
"id": "22e81a5e-24cd-4b0a-a44d-56b57592eff9",
"name": "稍等片刻",
"type": "n8n-nodes-base.wait",
"position": [
4592,
800
],
"webhookId": "c2a01131-b69f-4bd0-beed-80ff681c5ce1",
"parameters": {
"amount": 120
},
"typeVersion": 1.1
},
{
"id": "f5a87191-24db-4fd9-baae-420950df4dc4",
"name": "合并3",
"type": "n8n-nodes-base.merge",
"position": [
2416,
576
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineByPosition"
},
"typeVersion": 3.2
},
{
"id": "edc45dcd-17f2-4c83-8170-a5b34e566558",
"name": "客户端 ID + 最大内容年龄 + 博客",
"type": "n8n-nodes-base.merge",
"position": [
1856,
592
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineAll"
},
"typeVersion": 3.2
},
{
"id": "1da9329d-d9d6-417c-b1eb-c3d7021fbf0c",
"name": "所有数据",
"type": "n8n-nodes-base.set",
"position": [
2064,
592
],
"parameters": {
"options": {},
"includeOtherFields": true
},
"typeVersion": 3.4
},
{
"id": "b9c79d85-8a0f-4c6b-92f9-b728a0ca74fe",
"name": "查找博客的日期和时间",
"type": "n8n-nodes-base.dateTime",
"position": [
2240,
400
],
"parameters": {
"date": "={{ $json.pubDate || $json.isoDate }}\n",
"format": "yyyy-MM-dd",
"options": {},
"operation": "formatDate",
"outputFieldName": "standardizedPubDate"
},
"typeVersion": 2
},
{
"id": "c52eec07-e599-4266-b985-f519415f7d62",
"name": "一些数据",
"type": "n8n-nodes-base.set",
"position": [
3232,
688
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "f8b53a8d-e3ae-4216-9743-fc6d9d2683e5",
"name": "url",
"type": "string",
"value": "={{ $json.link }}"
},
{
"id": "734ced73-df4d-47b1-a13e-62f15fb2e10c",
"name": "max_content_age_days",
"type": "number",
"value": "={{ $json.max_content_age_days }}"
},
{
"id": "639d26c7-6775-4842-881a-e49a20c8597c",
"name": "pubDate",
"type": "string",
"value": "={{ $json.pubDate }}"
},
{
"id": "ce2015ff-0aa2-40ce-9f4c-739e24bbe7f4",
"name": "title",
"type": "string",
"value": "={{ $json.title }}"
},
{
"id": "88f130fb-0411-466f-8e13-b91420a19c70",
"name": "creator",
"type": "string",
"value": "={{ $json.creator }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "178ffc01-c0ad-4371-8e69-e3cc08f9f55b",
"name": "一些数据 + 完整博客",
"type": "n8n-nodes-base.merge",
"position": [
3760,
672
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineByPosition"
},
"typeVersion": 3.2
},
{
"id": "41020247-0f19-4fab-b392-4fb275ea0bc7",
"name": "计划触发器",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-128,
576
],
"parameters": {
"rule": {
"interval": [
{
"triggerAtHour": 12
}
]
}
},
"retryOnFail": true,
"typeVersion": 1.2
},
{
"id": "c3454919-cfe0-4d6e-a798-b37a0f86a7a8",
"name": "max_content_age_days",
"type": "n8n-nodes-base.set",
"position": [
352,
576
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "41cbc93c-c60a-4fa2-a46c-23a0b887a270",
"name": "max_content_age_days",
"type": "number",
"value": "=60"
}
]
},
"includeOtherFields": true
},
"typeVersion": 3.4
},
{
"id": "5b2048be-929e-4ae1-a721-d535bf334bb0",
"name": "分离",
"type": "n8n-nodes-base.splitOut",
"position": [
1088,
832
],
"parameters": {
"options": {},
"fieldToSplitOut": "source_identifier"
},
"typeVersion": 1
},
{
"id": "b6885a88-e771-4d1d-a559-63ca33e04c2f",
"name": "要跟踪的博客",
"type": "n8n-nodes-base.set",
"position": [
768,
832
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "4465ec7e-d770-4b59-a007-51c5b2731d8e",
"name": "source_identifier",
"type": "array",
"value": "={{ ['https://blog.n8n.io/rss', 'https://zapier.com/blog/feeds/latest/'] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "6bb217f8-aa4e-4448-854c-a6f93e3facef",
"name": "Rss 源链接",
"type": "n8n-nodes-base.set",
"position": [
1696,
1120
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "1c04a980-ba49-4eda-8c32-eb09dbaa448c",
"name": "source_identifier",
"type": "string",
"value": "={{ $json.source_identifier }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "a86fa81a-7c9f-4eec-b036-89775f29d484",
"name": "Rss 源链接 + 博客",
"type": "n8n-nodes-base.merge",
"position": [
2224,
1104
],
"parameters": {
"mode": "combine",
"options": {},
"combineBy": "combineAll"
},
"retryOnFail": true,
"typeVersion": 3.2
},
{
"id": "c6b7ffc2-3e87-4cb6-b46e-12ce0ccc341c",
"name": "过滤掉旧博客",
"type": "n8n-nodes-base.if",
"position": [
2688,
688
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "bccea370-70ab-478d-a77a-385af6826ae0",
"operator": {
"type": "dateTime",
"operation": "afterOrEquals"
},
"leftValue": "={{ $json.pubDate }}",
"rightValue": "={{ DateTime.now().minus({ days: $json.max_content_age_days }).toFormat('yyyy-MM-dd') }}"
}
]
}
},
"retryOnFail": false,
"typeVersion": 2.2
},
{
"id": "543e7b13-0a9d-43ae-a790-fb18e909c8bb",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-640,
144
],
"parameters": {
"width": 432,
"height": 944,
"content": "## 从您选择的网站查找博客，过滤掉旧的，然后提取完整的博客页面"
},
"typeVersion": 1
},
{
"id": "7c2264d3-53d4-4e3c-a531-44e283eac324",
"name": "最终数据",
"type": "n8n-nodes-base.set",
"position": [
3984,
672
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "f8b53a8d-e3ae-4216-9743-fc6d9d2683e5",
"name": "url",
"type": "string",
"value": "={{ $json.url }}"
},
{
"id": "734ced73-df4d-47b1-a13e-62f15fb2e10c",
"name": "max_content_age_days",
"type": "number",
"value": "={{ $json.max_content_age_days }}"
},
{
"id": "639d26c7-6775-4842-881a-e49a20c8597c",
"name": "pubDate",
"type": "string",
"value": "={{ $json.pubDate }}"
},
{
"id": "ce2015ff-0aa2-40ce-9f4c-739e24bbe7f4",
"name": "title",
"type": "string",
"value": "={{ $json.title }}"
},
{
"id": "88f130fb-0411-466f-8e13-b91420a19c70",
"name": "creator",
"type": "string",
"value": "={{ $json.creator }}"
},
{
"id": "331145fd-4e55-4958-bb74-54c45ff8f678",
"name": "content_snippet",
"type": "string",
"value": "={{ $json.data }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "4a1eae70-85b0-4347-8fda-ff278d2f0b2a",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
272,
336
],
"parameters": {
"color": 4,
"height": 464,
"content": "## 选择天数"
},
"typeVersion": 1
},
{
"id": "5bdadc42-a5a7-41e1-b4f0-7c957a5c2b7c",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
688,
528
],
"parameters": {
"color": 4,
"width": 256,
"height": 512,
"content": "## 查找 RSS 源 URL"
},
"typeVersion": 1
},
{
"id": "e4d2c25b-3b6b-4a5e-b801-0ae7ac37e806",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
1008,
640
],
"parameters": {
"width": 256,
"height": 368,
"content": "## 将所有网站拆分为独立的项，以便它们逐个进入循环"
},
"typeVersion": 1
},
{
"id": "1c03e50f-5fc2-44e7-9f68-3678e1f9236b",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
1296,
768
],
"parameters": {
"color": 6,
"width": 1136,
"height": 544,
"content": "## 这会逐个循环遍历网站以查找所有博客。"
},
"typeVersion": 1
},
{
"id": "6f313a1a-14cd-44d6-86f5-4258f18d4976",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
2160,
256
],
"parameters": {
"width": 256,
"height": 320,
"content": "## 以易于阅读的格式添加\"发布日期\""
},
"typeVersion": 1
},
{
"id": "8e880374-0876-40ed-8883-ee5ad59b8c4b",
"name": "便签5",
"type": "n8n-nodes-base.stickyNote",
"position": [
2608,
544
],
"parameters": {
"width": 256,
"height": 288,
"content": "## 过滤掉早于您指定日期的博客"
},
"typeVersion": 1
},
{
"id": "1cc1da4c-a422-4df2-9b45-341b0c54cdfe",
"name": "便签7",
"type": "n8n-nodes-base.stickyNote",
"position": [
3168,
528
],
"parameters": {
"width": 224,
"height": 304,
"content": "## 收集提取完整博客所需的数据"
},
"typeVersion": 1
},
{
"id": "6ebf2bd4-a8c3-4ea0-b2ee-c9261bcea246",
"name": "便签8",
"type": "n8n-nodes-base.stickyNote",
"position": [
3440,
224
],
"parameters": {
"color": 4,
"height": 416,
"content": "## 提取完整博客"
},
"typeVersion": 1
},
{
"id": "615527c9-bc1d-4b88-8fb2-bc9de33c7926",
"name": "便签9",
"type": "n8n-nodes-base.stickyNote",
"position": [
3936,
512
],
"parameters": {
"width": 224,
"height": 304,
"content": "## 格式化最终数据以上传到您的存储位置"
},
"typeVersion": 1
},
{
"id": "09a6a6ac-3231-4d59-a5cd-04ad8c87a124",
"name": "便签 10",
"type": "n8n-nodes-base.stickyNote",
"position": [
4224,
352
],
"parameters": {
"color": 4,
"width": 256,
"height": 496,
"content": "## 保存您的博客！！！"
},
"typeVersion": 1
},
{
"id": "89eee038-b387-415d-b28a-e580010c5afa",
"name": "将博客数据保存到数据库",
"type": "n8n-nodes-base.supabase",
"onError": "continueRegularOutput",
"position": [
4304,
672
],
"parameters": {
"tableId": "content_queue_1",
"fieldsUi": {
"fieldValues": [
{
"fieldId": "content_type",
"fieldValue": "blog"
},
{
"fieldId": "source_url",
"fieldValue": "={{ $json.url }}"
},
{
"fieldId": "content_snippet",
"fieldValue": "={{ $json.content_snippet }}"
},
{
"fieldId": "status",
"fieldValue": "new"
},
{
"fieldId": "published_date",
"fieldValue": "={{ $json.pubDate }}"
},
{
"fieldId": "creator",
"fieldValue": "={{ $json.creator }}"
},
{
"fieldId": "title",
"fieldValue": "={{ $json.title }}"
}
]
}
},
"credentials": {
"supabaseApi": {
"id": "oB3fYG1lWHXnOQN6",
"name": "Content Automation Hub"
}
},
"retryOnFail": true,
"typeVersion": 1,
"alwaysOutputData": false
}
],
"pinData": {},
"connections": {
"Merge3": {
"main": [
[
{
"node": "Filter Out Old Blogs",
"type": "main",
"index": 0
}
]
]
},
"All Data": {
"main": [
[
{
"node": "Find Date & Time of Blogs",
"type": "main",
"index": 0
},
{
"node": "Merge3",
"type": "main",
"index": 1
}
]
]
},
"Some data": {
"main": [
[
{
"node": "Extract the full blog",
"type": "main",
"index": 0
},
{
"node": "Some data + Full Blog",
"type": "main",
"index": 1
}
]
]
},
"Split Out": {
"main": [
[
{
"node": "Split RSS Feeds",
"type": "main",
"index": 0
}
]
]
},
"final data": {
"main": [
[
{
"node": "Save Blog Data to Database",
"type": "main",
"index": 0
}
]
]
},
"RSS → Items": {
"main": [
[
{
"node": "rss feed links + blogs",
"type": "main",
"index": 0
}
],
[]
]
},
"Rss feed link": {
"main": [
[
{
"node": "RSS → Items",
"type": "main",
"index": 0
},
{
"node": "rss feed links + blogs",
"type": "main",
"index": 1
}
]
]
},
"blogs to track": {
"main": [
[
{
"node": "Split Out",
"type": "main",
"index": 0
}
]
]
},
"Chill for a sec": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[],
[
{
"node": "Some data",
"type": "main",
"index": 0
}
]
]
},
"Split RSS Feeds": {
"main": [
[
{
"node": "Client ID + Max Content Age + Blogs",
"type": "main",
"index": 1
}
],
[
{
"node": "Rss feed link",
"type": "main",
"index": 0
}
]
]
},
"Schedule Trigger": {
"main": [
[
{
"node": "max_content_age_days",
"type": "main",
"index": 0
}
]
]
},
"Filter Out Old Blogs": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"max_content_age_days": {
"main": [
[
{
"node": "Client ID + Max Content Age + Blogs",
"type": "main",
"index": 0
},
{
"node": "blogs to track",
"type": "main",
"index": 0
}
]
]
},
"Extract the full blog": {
"main": [
[
{
"node": "Some data + Full Blog",
"type": "main",
"index": 0
}
]
]
},
"Some data + Full Blog": {
"main": [
[
{
"node": "final data",
"type": "main",
"index": 0
}
]
]
},
"rss feed links + blogs": {
"main": [
[
{
"node": "Split RSS Feeds",
"type": "main",
"index": 0
}
]
]
},
"Find Date & Time of Blogs": {
"main": [
[
{
"node": "Merge3",
"type": "main",
"index": 0
}
]
]
},
"Save Blog Data to Database": {
"main": [
[
{
"node": "Chill for a sec",
"type": "main",
"index": 0
}
]
]
},
"Client ID + Max Content Age + Blogs": {
"main": [
[
{
"node": "All Data",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流？
复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景？
高级
需要付费吗？
本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。
相关工作流推荐
定时 YouTube 转录与去重，使用 Transcript.io 和 Supabase
定时 YouTube 转录与去重，使用 Transcript.io 和 Supabase
If
Set
Code
+11
52 节点automedia
使用 youtube-transcript.io 获取免费 YouTube 字幕并保存到 Supabase
使用 youtube-transcript.io 获取免费 YouTube 字幕并保存到 Supabase
If
Set
Code
+10
37 节点automedia
在可视化参考库中探索n8n节点
在可视化参考库中探索n8n节点
If
Ftp
Set
+93
113 节点I versus AI
其他
宠物店 4
🐶 宠物店预约 AI 代理
If
Set
Code
+41
187 节点Bruno Dias
人工智能
交付汉堡店MVP
🤖 餐厅与配送自动化的 AI 驱动 WhatsApp 助手
If
Set
Code
+37
152 节点Bruno Dias
基于RSS订阅和时间筛选的自动化博客内容追踪
基于RSS订阅和时间筛选的自动化博客内容追踪
If
Set
Merge
+6
19 节点automedia
工作流信息
难度等级
高级
节点数量31
分类-
节点类型12
作者
automedia
@automate-social-mediaOn a mission to automate all aspects of social media. Each of my templates covered more in depth in my Skool Community.
外部链接
在 n8n.io 查看 →
分享此工作流