Dify AI 教程：News Hot List
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desc: ''
headers: ''
method: get
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selected: false
timeout:
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max_read_timeout: 0
max_write_timeout: 0
title: 获取36氪24小时热榜
type: http-request
url: https://api.vvhan.com/api/hotlist/36Ke
variables: []
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id: '1731657173907'
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model:
completion_params:
temperature: 0.7
mode: chat
name: qwen2.5:latest
provider: ollama
prompt_template:
- id: 87334ee0-f176-4030-94da-324daaefd4b4
role: system
text: '```xml
<instruction>
<instructions>
1. 抓取了360氪新闻榜单 json ：{{#1731657173907.body#}}
2. 只生成榜单前面 3 条数据
3. 生成如下结构的内容：
[{
"title": "新闻标题",
"url": "新闻链接"
}]
4.输出不要添加```json 包裹
</instructions>
<examples>
<example>
<output>
[
{"title": "8点1氪｜个人购房不超140平契税降至1%；特斯拉10万员工薪酬数据曝光；校园招聘严禁限定985和211高校","url":"https://36kr.com/p/3035465134387461"},
{"title": "避免内耗，吉利将整合极氪和领克两大品牌｜36氪独家","url":"https://36kr.com/p/3034230633984003"},
{"title": "Transformer打破三十年数学猜想，Meta研究者用AI给出反例，算法杀手攻克数学难题｜36氪独家","url":"https://36kr.com/p/3034698843615238"},
]
</output>
</example>
<examples>'
selected: false
title: LLM梳理新闻数组
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- data:
code: "import json\nimport re\n\ndef clean_url(url):\n # 移除所有非打印的ASCII字符（包括控制字符）\n\
\ cleaned_url = re.sub(r'[\\x00-\\x1F\\x7F-\\x9F]', '', url)\n # 移除多余的空格（包括制表符、换页符等）\n\
\ cleaned_url = re.sub(r'\\s+', ' ', cleaned_url).strip()\n return\
\ cleaned_url\n\ndef main(arg1: str) -> dict:\n try:\n json_object\
\ = json.loads(arg1)\n \n # 遍历列表中的每个对象以获取 URL，并清理URL\n \
\ if isinstance(json_object, list):\n for item in json_object:\n\
\ raw_url = item.get('url')\n if raw_url is\
\ not None:\n # 清理URL\n cleaned_url\
\ = clean_url(raw_url)\n # 更新item中的URL\n \
\ item['url'] = cleaned_url\n \n return {\n \
\ \"result\": json_object\n }\n except json.JSONDecodeError\
\ as e:\n return {\n \"result\": None,\n \"\
error\": f\"Invalid JSON: {str(e)}\"\n }\n\n# 示例输入\nrag1 = '[{\"\
name\": \"Item 1\", \"url\": \"http://item1.example.com\\n\"}, {\"name\"\
: \"Item 2\", \"url\": \"http://item2.example.com\"}]'\nprint(main(rag1))"
code_language: python3
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title: 转换数据位json格式
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title: 迭代获取新闻正文
type: iteration
width: 934
height: 2...（过长已截断）