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python requests send file

Narkw Brahma

Narkw Brahma

• 2 min read

Python Requests Send File

If you are working with Python and need to send a file to a server, you can use the Requests library. This library allows you to send HTTP/1.1 requests extremely easily. In order to send a file, you will need to use the "multipart/form-data" content type.

Method 1: Using the "requests.post" Method

The simplest way to send a file using Requests is to use the "requests.post" method with the "files" parameter. The following code is an example of how to send a file:


import requests

url = 'http://example.com/upload'
files = {'file': open('myfile.txt', 'rb')}

response = requests.post(url, files=files)
print(response.text)
  • url: The URL of the server to which you want to send the file.
  • files: A dictionary containing the name of the file and the file object itself. You can also add additional fields to this dictionary as needed.

When you run this code, Requests will automatically encode the file as "multipart/form-data" and send it to the server.

Method 2: Using the "requests.put" Method

You can also send a file using the "requests.put" method with the "data" parameter. The following code is an example of how to send a file using this method:


import requests

url = 'http://example.com/upload'
data = open('myfile.txt', 'rb').read()

response = requests.put(url, data=data)
print(response.text)
  • url: The URL of the server to which you want to send the file.
  • data: The file object itself.

When you run this code, Requests will automatically encode the file as "multipart/form-data" and send it to the server using the "PUT" method.

Method 3: Using the "requests.request" Method

You can also send a file using the "requests.request" method with the "files" parameter. The following code is an example of how to send a file using this method:


import requests

url = 'http://example.com/upload'
files = {'file': open('myfile.txt', 'rb')}

response = requests.request("POST", url, files=files)
print(response.text)
  • "POST": The HTTP method to use when sending the file.
  • url: The URL of the server to which you want to send the file.
  • files: A dictionary containing the name of the file and the file object itself. You can also add additional fields to this dictionary as needed.

When you run this code, Requests will automatically encode the file as "multipart/form-data" and send it to the server using the specified HTTP method.

Conclusion

In conclusion, there are many ways to send a file using Python Requests. You can use the "requests.post", "requests.put", or "requests.request" methods with the "files" or "data" parameters. Each method has its own advantages and disadvantages, so choose the one that best suits your needs.

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