README.md

Qiniu
=====

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Qiniu sdk for Elixir

## Usage

Config the keys

```elixir
# config.exs
config :qiniu, Qiniu,
  access_key: "key",
  secret_key: "secret"
```

### Upload

Get the token for uploading

```elixir
policy = Qiniu.PutPolicy.build("scope")
uptoken = Qiniu.Auth.generate_uptoken(policy)
```

Upload a local file in server

```elixir
put_policy = Qiniu.PutPolicy("books")
Qiniu.Uploader.upload put_policy, "~/cool.jpg", key: "cool.jpg"
```

### Download

Get the authorized download url

```elixir
Qiniu.Auth.authorize_download_url(url, 3600)
```

See the [doc](http://hexdocs.pm/qiniu/) for detail

### TODO

- [ ] Uploading
  - [x] 直传文件(upload)
  - [ ] 创建块(mkblk)
  - [ ] 上传片(bput)
  - [ ] 创建文件(bput)
- [x] Resource management
  - [x] 获取资源信息(stat)
  - [x] 复制资源(copy)
  - [x] 移动资源(move)
  - [x] 删除资源(delete)
  - [x] 批量操作(batch)
  - [x] 列举资源(list)
  - [x] 抓取资源(fetch)
  - [x] 更新镜像资源(prefetch)
  - [x] 修改元信息(chgm)
- [ ] Data handling
  - [ ] Image
    - [x] 图片基本信息(info)
    - [x] 图片EXIF信息(exif)
    - [x] 水印(watermark)
    - [x] 图片主色调(avg_hue)
  - [x] 资源下载二维码(qrcode)