AWS S3에 파일 업로드하기

https://velog.io/@kho5420/Flask-AWS-S3%EC%97%90-%ED%8C%8C%EC%9D%BC-%EC%97%85%EB%A1%9C%EB%93%9C%ED%95%98%EA%B8%B0

[Flask] AWS S3에 파일 업로드하기

 

from s3 import s3_connection

@app.route('/testS3',methods=['POST'])
# @cross_origin(origin='*',headers=['Content- Type','Authorization'])
def s3upload():
    
    profile_image = request.files['file']

    print('tempimg',profile_image)
    BUCKET_NAME ='ksp-s3-bucket'
    # s3_path = 'banner_images'
    
    print('profile_image',profile_image.content_type)
    s3.put_object(
	Bucket = BUCKET_NAME,
    	Body = profile_image,
    	Key = 'banner_images/testPic2.png',
    	ContentType = profile_image.content_type)
    
    

    return '200'

import boto3
import environ

env = environ.Env()
# reading .env file
environ.Env.read_env()
AWS_ACCESS_KEY = env('aws_access_key_id')
AWS_SECRET_ACCESS_KEY = env('aws_secret_access_key')

def s3_connection():
     '''
     s3 bucket에 연결
     :return: 연결된 s3 객체
     '''
     try:
          s3 = boto3.client(
               service_name='s3',
               #   맞는지 여쭈어 볼것
               region_name="ap-northeast-2",
               # access_key_id 와 aws_secret_access_key는 절대 올라가면 안됨 -> 재훈님 은 100만원 나왔음
               aws_access_key_id=AWS_ACCESS_KEY,
               aws_secret_access_key=AWS_SECRET_ACCESS_KEY,
          )
     except Exception as e:
          print(e)
          #    exit(ERROR_S3_CONNECTION_FAILED)
     else:
          print("s3 bucket connected!")
          return s3