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[AWS] S3を使う(Python) #aws
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# coding: utf-8 | |
# バケットにファイルを作成する | |
import boto | |
from boto.s3.connection import S3Connection | |
from boto.s3.key import Key | |
AWS_KEY_ID = 'aws_key_id' | |
AWS_SECRET_KEY = 'aws_secret_key' | |
BUCKET_NAME = 'bucket_name' | |
conn = S3Connection(AWS_KEY_ID, AWS_SECRET_KEY) | |
bucket = conn.get_bucket(BUCKET_NAME) | |
# ディレクトリを作る | |
# 末尾がスラッシュならばディレクトリができる | |
key1 = bucket.new_key('test/') | |
key1.set_contents_from_string('') | |
# ディレクトリ配下にファイルを作成する | |
key2 = bucket.new_key('test/a.txt') | |
key2.set_contents_from_string('foo') |
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# coding: utf-8 | |
# ダウンロードURLの生成 | |
import boto | |
from boto.s3.connection import S3Connection | |
from boto.s3.key import Key | |
AWS_KEY_ID = 'aws_key_id' | |
AWS_SECRET_KEY = 'aws_secret_key' | |
BUCKET_NAME = 'bucket_name' | |
conn = S3Connection(AWS_KEY_ID, AWS_SECRET_KEY) | |
bucket = conn.get_bucket(BUCKET_NAME) | |
# 有効期限が60秒の署名付きURLを生成する | |
key = bucket.get_key('foo.txt') | |
url = key.generate_url(60) | |
print url |
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# coding: utf-8 | |
# バケット内のファイルの一覧を取得する | |
import boto | |
from boto.s3.connection import S3Connection | |
from boto.s3.key import Key | |
AWS_KEY_ID = 'aws_key_id' | |
AWS_SECRET_KEY = 'aws_secret_key' | |
BUCKET_NAME = 'bucket_name' | |
conn = S3Connection(AWS_KEY_ID, AWS_SECRET_KEY) | |
bucket = conn.get_bucket(BUCKET_NAME) | |
for key in bucket.list(): | |
print key.name, key.size, key.last_modified | |
# ディレクトリはprefixで指定する | |
for key in bucket.list(prefix='test/'): | |
print key.name, key.size, key.last_modified |
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