Transfer

🍭集合多个 API 的大文件传输工具

install

直接下载二进制

# Stable Release
curl -sL https://git.io/file-transfer | sh

或者直接下压缩包(linux amd64)

wget https://gh.ddlc.top/https://github.com/Mikubill/transfer/releases/download/v0.4.17/transfer_0.4.17_linux_amd64.tar.gz
tar -zxvf transfer_0.4.17_linux_amd64.tar.gz
rm transfer_0.4.17_linux_amd64.tar.gz

scoop

scoop install transfer

support

文件上传范例

./transfer <backend> <your-file-path>

./transfer wet /home/user/file.bin

目前支持的文件传输服务：

Name	Command	Site	Limit
⭐WeTransfer	`wet`	https://wetransfer.com/	2GB
CatBox	`cat`	https://catbox.moe/	200MB
Fileio	`fio`	https://file.io/	100MB
Wenshushu	`wss`	https://wenshushu.cn/	2GB
Transfer.sh	`trs`	https://transfer.sh/	slow
LitterBox	`lit`	https://litterbox.catbox.moe/	1GB
Null	`null`	https://0x0.st/	512M
Infura (ipfs)	`inf`	https://infura.io/	128M
Quickfile	`qf`	https://quickfile.cn	512M
DownloadGG	`gg`	https://download.gg/	-

对于大文件，实测最好分割为1G的压缩分卷上传

#压缩前分卷
tar -czvf - input_dir/ | split -b 1G -d -a 2 - backup.tar.gz.
#压缩后分卷
split -b 1G -d -a 2 backup.tar.gz backup.tar.gz.

cat backup.tar.gz.* | tar -xzvf -

picbed support

图床上传范例

./transfer image <your-image-path> -b <backend>

./transfer image /home/user/image.png -b tg

目前支持的图床：

Name	Command	Site
CCUpload	`-b cc`	https://upload.cc/
Telegraph	`-b tg`	https://telegra.ph/
Prntscr	`-b pr`	https://prnt.sc/

支持部分 chevereto 搭建的图床服务（beta，仅公开上传）：

Name	Command	Site
ImgLoc	`-b ch -d imgloc.com`	https://imgloc.com/
ImgTu	`-b ch -d imgtu.com`	https://imgtu.com/
ImgTg	`-b ch -d imgtg.com`	https://imgtg.com/
ZPhotos	`-b ch -d z.photos`	https://z.photos/

以下图床为实验性支持：

Name	Command	Site
ImgTP	`-b itp`	https://imgtp.com/
ImgURL	`-b iu`	https://imgurl.com/
ImgKr	`-b ikr`	https://imgkr.com/
ImgBox	`-b box`	https://imgbox.com/

usage

上传完下载操作会自动识别支持的链接，不需要指定服务名称。

# download file
./transfer https://.../

image

transfer 也支持上传图片至图床，默认自动使用阿里图床上传，也可以通过 -b, --backend 指定图床。


Upload a image to imageBed.
Default backend is ali.backend, you can modify it by -b flag.

Backend support:
  alibaba(ali), baidu(bd), ccupload(cc), juejin(jj),
  netease(nt), prntscr(pr), smms(sm), sogou(sg),
  toutiao(tt), xiaomi(xm), vimcn(vm), suning(sn)

Example:
  # simply upload
  transfer image your-image

  # specify backend to upload
  transfer image -b sn your-image

Note: Image bed backend may have strict size or format limit.

Usage:
  transfer image [flags]

Flags:
  -b, --backend string   Set upload/download backend
  -h, --help             help for image

Global Flags:
      --encrypt              encrypt stream when upload
      --encrypt-key string   specify the encrypt key
      --keep                 keep program active when process finish
  -v, --verbose              enable verbose mode to debug
      --version              show version and exit

encrypt & decrypt

和前面 upload 使用的是同样的加密，只是在本地进行。也可以使用前面下载的加密后文件在此解密。可以通过不同参数指定密钥和输出文件名

关于加密的说明：目前只能选择 AES-CBC 的加密方式，分块大小策略为 min(1m, fileSize)

# encrypt
transfer encrypt your-file

# encrypt using specified key
transfer encrypt -k abc your-file

# decrypt using specified key
transfer decrypt -k abc your-file

# specify path
transfer encrypt -o output your-file

hash

hash 功能使用 sha1, crc32, md5, sha256 对文件进行校验，可以用来检验文件一致性。

➜  ./transfer hash main.go
size: 68
path: /../transfer/main.go

crc32: a51da8f5
md5: aa091bb918ab85b1dc44cb771b1663d1
sha1: a8e25d41330c545da8bcbeade9aebdb1b4a13ab7
sha256: ab4dd3cdd79b5e2a88fcb3fcd45dfcffc935c913adfa888f3fb50b324638e958

arnoliudaxia / transfer