DouYin | Humans used to Crawl Popular Videos | Crawler library
kandi X-RAY | DouYin Summary
kandi X-RAY | DouYin Summary
API of DouYin App for humans.
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Top functions reviewed by kandi - BETA
- Return a generator of all the videos in the topic
- Convert data to a video
- Wrapper for requests
- Returns a json representation of the object
- Return a generator of Music2 videos
- Save obj to mongodb
- Return a generator of trending trends
- Convert data to a Topic object
- Json representation of the object
- Run Twine
- Downloads the items from the input
- Process a list of objs
- Process an item
- Get a list of Music Music object
- Return a HotEnergy object
- Return a HotVideo object
- Returns a search object
- Process an object
- Convert mime type to extension
- Parse query string
- Given a list of directories return a list of paths
DouYin Key Features
DouYin Examples and Code Snippets
Community Discussions
Trending Discussions on DouYin
QUESTION
I have video site with nodejs as backend. Video is public for everyone so API is also public. This is the problem, they can view API and change params to get more data. I want to protect it from data leaking, spam or crawl.
I want to make each API is unique, each time user send a request, API will return data once. If he visit this API URL again, no data returned. If he refresh page, new API URL is being generated and give him data once. It look like this site https://www.douyin.com/video/7000302017407110436
Data return once only, if you visit below API call URL, it return null like this https://shorturl.at/cwI37
How do I do this?
...ANSWER
Answered 2021-Sep-23 at 18:18If I got you right, you would like to send a link to a specific user and this link should only be called once. Here a basic concept:
- you create a function that creates a unique ID and then you store the unique ID together with the location of the resource. This resource then should not be reachable from outside (not in a public directory)
- you create a route like
FQDN/get/:id
where "id" is the unique ID. - when handling the request, you search in your storage/DB if you find the unique ID, then you know, where the resource is located. You now need to do two things:
- invalidate the unique ID (removing it from the storage/DB) and
- serving the resource from its non pblic location.
- if the unique ID is no longer in your storage (DB), you just return null
One problem you might need to tackle: e.g. if you type in a certain url in a the browser, it makes a prefetch while you type it. Which means, that there are situations where a link then is called more then one time.
QUESTION
I want to get a value from an API. However I am unable to tell Python what I want to do.
This is my current code:
...ANSWER
Answered 2020-Dec-21 at 02:02You have a list of dict in your first example. So first you need to select which dict you want. For instance, if your query is called 'json_list'
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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You can use DouYin like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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