Question

31.3. Infura IPFS API

31.3.1. 查看文件

			
curl "https://ipfs.infura.io:5001/api/v0/cat?arg=QmToBaNbJQ1uNYHr93Z7RTjdPRmUWmenhUFXhBAx2sSke5"		
			
			

31.3.2. 下载文件

			
请求地址

GET https://ipfs.infura.io:5001/api/v0/get?arg=<ipfs-path>&output=<value>&archive=false&compress=false&compression-level=-1

请求参数

arg [required] - IPFS Hash 值
output [optional] - 存储路径
archive [optional] - 打包程 tar 文件. 默认: “false” 不打包.
compress [optional] - 开启 GZIP 压缩. 默认 “false” 不开启.
compression-level [optional] - 压缩级别 (1-9). 默认是: “-1”.			
			
			

演示

			
neo@MacBook-Pro ~ % cd /tmp 			
neo@MacBook-Pro /tmp % wget -q "https://ipfs.infura.io:5001/api/v0/get?arg=QmZtmD2qt6fJot32nabSP3CUjicnypEBz7bHVDhPQt9aAy&archive=true" -O test.tar
neo@MacBook-Pro /tmp % tar zxvf test.tar 
x QmZtmD2qt6fJot32nabSP3CUjicnypEBz7bHVDhPQt9aAy
neo@MacBook-Pro /tmp % cat QmZtmD2qt6fJot32nabSP3CUjicnypEBz7bHVDhPQt9aAy 
version 1 of my text