将html源代码转换为json对象 [英] Convert html source code to json object

问题描述

我正在从一个网站获取许多页面的html源代码，我需要将其转换为json对象，并与json文档中的其他元素组合. .我见过很多关于同一主题的问题，但没有一个是有帮助的.

I am fetching html source code of many pages from one website, I need to convert it into json object and combine with other elements in json doc. . I have seen many questions on same topic but non of them were helpful.

我的代码:

url = "https://totalhash.cymru.com/analysis/?1ce201cf28c6dd738fd4e65da55242822111bd9f"
htmlContent = requests.get(url, verify=False)
data = htmlContent.text
print("data",data)
jsonD = json.dumps(htmlContent.text)
jsonL = json.loads(jsonD)

ContentUrl='{ \"url\" : \"'+str(urls)+'\" ,'+"\n"+' \"uid\" : \"'+str(uniqueID)+'\" ,\n\"page_content\" : \"'+jsonL+'\" , \n\"date\" : \"'+finalDate+'\"}'

上面的代码为我提供了unicode类型，但是，当我将输出放入jsonLint时，它给了我无效的json错误.有人可以帮助我了解如何将完整的html转换为json对象吗?

above code gives me unicode type, however, when I put that output in jsonLint it gives me invalid json error. Can somebody help me understand how can I convert the complete html into a json objet?

推荐答案

jsonD = json.dumps(htmlContent.text)将原始HTML内容转换为JSON字符串表示形式. jsonL = json.loads(jsonD)将JSON字符串解析回常规字符串/unicode对象.这导致无操作，因为dumps()完成的所有转义都将由loads()还原. jsonL包含与htmlContent.text相同的数据.

jsonD = json.dumps(htmlContent.text) converts the raw HTML content into a JSON string representation. jsonL = json.loads(jsonD) parses the JSON string back into a regular string/unicode object. This results in a no-op, as any escaping done by dumps() is reverted by loads(). jsonL contains the same data as htmlContent.text.

尝试使用json.dumps生成最终的JSON，而不是手动构建JSON:

Try to use json.dumps to generate your final JSON instead of building the JSON by hand:

ContentUrl = json.dumps({
    'url': str(urls),
    'uid': str(uniqueID),
    'page_content': htmlContent.text,
    'date': finalDate
})

这篇关于将html源代码转换为json对象的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！